diff options
| author | Mieczyslaw Nalewaj <namiltd@yahoo.com> | 2024-04-19 08:31:00 +0200 |
|---|---|---|
| committer | Robert Marko <robimarko@gmail.com> | 2024-04-27 12:14:00 +0200 |
| commit | 9d8e73656c6e6acc31754505671887daa22c8d9b (patch) | |
| tree | 3afcb2dc3403be9909616dc99d22e4d6ab24afa5 | |
| parent | 708101c1412c42c7fb1d838024513a34424c50ff (diff) | |
| download | openwrt-9d8e73656c6e6acc31754505671887daa22c8d9b.tar.gz openwrt-9d8e73656c6e6acc31754505671887daa22c8d9b.tar.bz2 openwrt-9d8e73656c6e6acc31754505671887daa22c8d9b.zip | |
bcm4908: remove 5.15 support
Now that 6.1 is default, remove 5.15 support.
Signed-off-by: Mieczyslaw Nalewaj <namiltd@yahoo.com>
40 files changed, 0 insertions, 3956 deletions
diff --git a/target/linux/bcm4908/config-5.15 b/target/linux/bcm4908/config-5.15 deleted file mode 100644 index b1594ea8d8..0000000000 --- a/target/linux/bcm4908/config-5.15 +++ /dev/null @@ -1,242 +0,0 @@ -CONFIG_64BIT=y -CONFIG_ARCH_BCM4908=y -CONFIG_ARCH_BCMBCA=y -CONFIG_ARCH_DMA_ADDR_T_64BIT=y -CONFIG_ARCH_KEEP_MEMBLOCK=y -CONFIG_ARCH_MHP_MEMMAP_ON_MEMORY_ENABLE=y -CONFIG_ARCH_MMAP_RND_BITS=18 -CONFIG_ARCH_MMAP_RND_BITS_MAX=24 -CONFIG_ARCH_MMAP_RND_BITS_MIN=18 -CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MIN=11 -CONFIG_ARCH_PROC_KCORE_TEXT=y -CONFIG_ARCH_SPARSEMEM_ENABLE=y -CONFIG_ARCH_STACKWALK=y -CONFIG_ARCH_SUSPEND_POSSIBLE=y -CONFIG_ARCH_WANTS_NO_INSTR=y -CONFIG_ARM64=y -CONFIG_ARM64_4K_PAGES=y -CONFIG_ARM64_CRYPTO=y -CONFIG_ARM64_LD_HAS_FIX_ERRATUM_843419=y -CONFIG_ARM64_PAGE_SHIFT=12 -CONFIG_ARM64_PA_BITS=48 -CONFIG_ARM64_PA_BITS_48=y -CONFIG_ARM64_PTR_AUTH=y -CONFIG_ARM64_PTR_AUTH_KERNEL=y -CONFIG_ARM64_SVE=y -CONFIG_ARM64_TAGGED_ADDR_ABI=y -CONFIG_ARM64_VA_BITS=39 -CONFIG_ARM64_VA_BITS_39=y -CONFIG_ARM_AMBA=y -CONFIG_ARM_ARCH_TIMER=y -CONFIG_ARM_ARCH_TIMER_EVTSTREAM=y -CONFIG_ARM_GIC=y -CONFIG_ARM_GIC_V3=y -CONFIG_ARM_GIC_V3_ITS=y -CONFIG_ARM_PSCI_FW=y -CONFIG_AUDIT_ARCH_COMPAT_GENERIC=y -CONFIG_B53=y -CONFIG_BCM4908_ENET=y -CONFIG_BCM7038_WDT=y -CONFIG_BCM7XXX_PHY=y -CONFIG_BCM_NET_PHYLIB=y -CONFIG_BCM_PMB=y -# CONFIG_BLK_DEV_INITRD is not set -CONFIG_BLK_PM=y -CONFIG_CC_HAVE_STACKPROTECTOR_SYSREG=y -CONFIG_CLONE_BACKWARDS=y -CONFIG_CMDLINE="earlycon=bcm63xx_uart,0xff800640 console=ttyS0,115200" -CONFIG_CMDLINE_FROM_BOOTLOADER=y -CONFIG_COMMON_CLK=y -# CONFIG_COMPAT_32BIT_TIME is not set -CONFIG_CPU_LITTLE_ENDIAN=y -CONFIG_CPU_RMAP=y -CONFIG_CRC16=y -CONFIG_CRYPTO_AES_ARM64=y -CONFIG_CRYPTO_AES_ARM64_CE=y -CONFIG_CRYPTO_AES_ARM64_CE_BLK=y -CONFIG_CRYPTO_AES_ARM64_CE_CCM=y -CONFIG_CRYPTO_CRYPTD=y -CONFIG_CRYPTO_DEFLATE=y -CONFIG_CRYPTO_GHASH_ARM64_CE=y -CONFIG_CRYPTO_HASH_INFO=y -CONFIG_CRYPTO_LIB_BLAKE2S_GENERIC=y -CONFIG_CRYPTO_LZO=y -CONFIG_CRYPTO_RNG2=y -CONFIG_CRYPTO_SIMD=y -CONFIG_CRYPTO_ZSTD=y -CONFIG_DCACHE_WORD_ACCESS=y -CONFIG_DMA_DIRECT_REMAP=y -CONFIG_DMA_REMAP=y -CONFIG_DTC=y -CONFIG_EDAC_SUPPORT=y -CONFIG_FIXED_PHY=y -CONFIG_FIX_EARLYCON_MEM=y -CONFIG_FRAME_POINTER=y -CONFIG_FWNODE_MDIO=y -CONFIG_FW_LOADER_PAGED_BUF=y -CONFIG_GENERIC_ALLOCATOR=y -CONFIG_GENERIC_ARCH_TOPOLOGY=y -CONFIG_GENERIC_BUG=y -CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y -CONFIG_GENERIC_CLOCKEVENTS=y -CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y -CONFIG_GENERIC_CPU_AUTOPROBE=y -CONFIG_GENERIC_CPU_VULNERABILITIES=y -CONFIG_GENERIC_CSUM=y -CONFIG_GENERIC_EARLY_IOREMAP=y -CONFIG_GENERIC_FIND_FIRST_BIT=y -CONFIG_GENERIC_GETTIMEOFDAY=y -CONFIG_GENERIC_IDLE_POLL_SETUP=y -CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK=y -CONFIG_GENERIC_IRQ_SHOW=y -CONFIG_GENERIC_IRQ_SHOW_LEVEL=y -CONFIG_GENERIC_LIB_DEVMEM_IS_ALLOWED=y -CONFIG_GENERIC_MSI_IRQ=y -CONFIG_GENERIC_MSI_IRQ_DOMAIN=y -CONFIG_GENERIC_PCI_IOMAP=y -CONFIG_GENERIC_PHY=y -CONFIG_GENERIC_PINCONF=y -CONFIG_GENERIC_PINCTRL_GROUPS=y -CONFIG_GENERIC_PINMUX_FUNCTIONS=y -CONFIG_GENERIC_SCHED_CLOCK=y -CONFIG_GENERIC_SMP_IDLE_THREAD=y -CONFIG_GENERIC_STRNCPY_FROM_USER=y -CONFIG_GENERIC_STRNLEN_USER=y -CONFIG_GENERIC_TIME_VSYSCALL=y -CONFIG_GPIO_CDEV=y -CONFIG_GPIO_GENERIC=y -CONFIG_GPIO_GENERIC_PLATFORM=y -CONFIG_GRO_CELLS=y -CONFIG_HANDLE_DOMAIN_IRQ=y -CONFIG_HARDIRQS_SW_RESEND=y -CONFIG_HAS_DMA=y -CONFIG_HAS_IOMEM=y -CONFIG_HZ_PERIODIC=y -CONFIG_I2C=y -CONFIG_I2C_BOARDINFO=y -CONFIG_I2C_BRCMSTB=y -CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000 -CONFIG_IRQCHIP=y -CONFIG_IRQ_DOMAIN=y -CONFIG_IRQ_DOMAIN_HIERARCHY=y -CONFIG_IRQ_FORCED_THREADING=y -CONFIG_IRQ_WORK=y -CONFIG_LEDS_BCM63138=y -CONFIG_LEDS_GPIO=y -CONFIG_LIBFDT=y -CONFIG_LOCK_DEBUGGING_SUPPORT=y -CONFIG_LOCK_SPIN_ON_OWNER=y -CONFIG_LZO_COMPRESS=y -CONFIG_LZO_DECOMPRESS=y -CONFIG_MDIO_BCM_UNIMAC=y -CONFIG_MDIO_BUS=y -CONFIG_MDIO_DEVICE=y -CONFIG_MDIO_DEVRES=y -CONFIG_MEMFD_CREATE=y -CONFIG_MFD_SYSCON=y -CONFIG_MIGRATION=y -# CONFIG_MITIGATE_SPECTRE_BRANCH_HISTORY is not set -CONFIG_MODULES_USE_ELF_RELA=y -CONFIG_MTD_BRCM_U_BOOT=y -CONFIG_MTD_CMDLINE_PARTS=y -CONFIG_MTD_NAND_BRCMNAND=y -CONFIG_MTD_NAND_CORE=y -CONFIG_MTD_NAND_ECC=y -CONFIG_MTD_NAND_ECC_SW_HAMMING=y -CONFIG_MTD_OF_PARTS_BCM4908=y -# CONFIG_MTD_OF_PARTS_LINKSYS_NS is not set -CONFIG_MTD_RAW_NAND=y -CONFIG_MTD_SPLIT_CFE_BOOTFS=y -# CONFIG_MTD_SPLIT_SQUASHFS_ROOT is not set -CONFIG_MTD_UBI=y -CONFIG_MTD_UBI_BEB_LIMIT=20 -CONFIG_MTD_UBI_BLOCK=y -CONFIG_MTD_UBI_WL_THRESHOLD=4096 -CONFIG_MUTEX_SPIN_ON_OWNER=y -CONFIG_NEED_DMA_MAP_STATE=y -CONFIG_NEED_SG_DMA_LENGTH=y -CONFIG_NET_DEVLINK=y -CONFIG_NET_DSA=y -CONFIG_NET_DSA_BCM_SF2=y -CONFIG_NET_DSA_TAG_BRCM=y -CONFIG_NET_DSA_TAG_BRCM_COMMON=y -CONFIG_NET_DSA_TAG_BRCM_LEGACY=y -CONFIG_NET_DSA_TAG_BRCM_PREPEND=y -CONFIG_NET_FLOW_LIMIT=y -CONFIG_NET_SELFTESTS=y -CONFIG_NET_SWITCHDEV=y -CONFIG_NO_IOPORT_MAP=y -CONFIG_NR_CPUS=4 -CONFIG_NVMEM=y -CONFIG_NVMEM_SYSFS=y -CONFIG_NVMEM_U_BOOT_ENV=y -CONFIG_OF=y -CONFIG_OF_ADDRESS=y -CONFIG_OF_EARLY_FLATTREE=y -CONFIG_OF_FLATTREE=y -CONFIG_OF_GPIO=y -CONFIG_OF_IRQ=y -CONFIG_OF_KOBJ=y -CONFIG_OF_MDIO=y -CONFIG_PADATA=y -CONFIG_PARTITION_PERCPU=y -CONFIG_PGTABLE_LEVELS=3 -CONFIG_PHYLIB=y -CONFIG_PHYLINK=y -CONFIG_PHYS_ADDR_T_64BIT=y -CONFIG_PHY_BRCM_USB=y -CONFIG_PINCTRL=y -CONFIG_PINCTRL_BCM4908=y -# CONFIG_PINCTRL_SINGLE is not set -CONFIG_PM=y -CONFIG_PM_CLK=y -CONFIG_PM_GENERIC_DOMAINS=y -CONFIG_PM_GENERIC_DOMAINS_OF=y -CONFIG_POWER_RESET=y -CONFIG_POWER_RESET_SYSCON=y -CONFIG_POWER_SUPPLY=y -CONFIG_PTP_1588_CLOCK_OPTIONAL=y -CONFIG_QUEUED_RWLOCKS=y -CONFIG_QUEUED_SPINLOCKS=y -CONFIG_RATIONAL=y -CONFIG_REGMAP=y -CONFIG_REGMAP_MMIO=y -CONFIG_RELOCATABLE=y -CONFIG_RFS_ACCEL=y -CONFIG_RODATA_FULL_DEFAULT_ENABLED=y -CONFIG_RPS=y -CONFIG_RWSEM_SPIN_ON_OWNER=y -# CONFIG_SERIAL_8250 is not set -CONFIG_SERIAL_BCM63XX=y -CONFIG_SERIAL_BCM63XX_CONSOLE=y -CONFIG_SGL_ALLOC=y -CONFIG_SMP=y -CONFIG_SOCK_RX_QUEUE_MAPPING=y -CONFIG_SPARSEMEM=y -CONFIG_SPARSEMEM_EXTREME=y -CONFIG_SPARSEMEM_VMEMMAP=y -CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y -CONFIG_SPARSE_IRQ=y -CONFIG_SRCU=y -CONFIG_SWIOTLB=y -CONFIG_SWPHY=y -CONFIG_SYSCTL_EXCEPTION_TRACE=y -CONFIG_THREAD_INFO_IN_TASK=y -CONFIG_TICK_CPU_ACCOUNTING=y -CONFIG_TIMER_OF=y -CONFIG_TIMER_PROBE=y -CONFIG_TRACE_IRQFLAGS_NMI_SUPPORT=y -CONFIG_TREE_RCU=y -CONFIG_TREE_SRCU=y -CONFIG_UBIFS_FS=y -CONFIG_UNMAP_KERNEL_AT_EL0=y -CONFIG_USB_SUPPORT=y -CONFIG_VMAP_STACK=y -CONFIG_WATCHDOG_CORE=y -CONFIG_XPS=y -CONFIG_XXHASH=y -CONFIG_ZLIB_DEFLATE=y -CONFIG_ZLIB_INFLATE=y -CONFIG_ZONE_DMA32=y -CONFIG_ZSTD_COMPRESS=y -CONFIG_ZSTD_DECOMPRESS=y diff --git a/target/linux/bcm4908/patches-5.15/030-v5.16-0001-arm64-dts-broadcom-bcm4908-Fix-NAND-node-name.patch b/target/linux/bcm4908/patches-5.15/030-v5.16-0001-arm64-dts-broadcom-bcm4908-Fix-NAND-node-name.patch deleted file mode 100644 index cb0525507f..0000000000 --- a/target/linux/bcm4908/patches-5.15/030-v5.16-0001-arm64-dts-broadcom-bcm4908-Fix-NAND-node-name.patch +++ /dev/null @@ -1,27 +0,0 @@ -From d0ae9c944b9472c5691a482297df7a57d7fd1199 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> -Date: Thu, 19 Aug 2021 14:11:08 +0200 -Subject: [PATCH] arm64: dts: broadcom: bcm4908: Fix NAND node name -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -This matches nand-controller.yaml requirements. - -Signed-off-by: Rafał Miłecki <rafal@milecki.pl> -Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> ---- - arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi -@@ -295,7 +295,7 @@ - status = "okay"; - }; - -- nand@1800 { -+ nand-controller@1800 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "brcm,nand-bcm63138", "brcm,brcmnand-v7.1", "brcm,brcmnand"; diff --git a/target/linux/bcm4908/patches-5.15/031-v5.17-0001-dt-bindings-arm-bcm-document-Netgear-RAXE500-binding.patch b/target/linux/bcm4908/patches-5.15/031-v5.17-0001-dt-bindings-arm-bcm-document-Netgear-RAXE500-binding.patch deleted file mode 100644 index 4d5ffcb9e3..0000000000 --- a/target/linux/bcm4908/patches-5.15/031-v5.17-0001-dt-bindings-arm-bcm-document-Netgear-RAXE500-binding.patch +++ /dev/null @@ -1,27 +0,0 @@ -From 7b0c9ca7f18e8d2e2cf3c342d91f037d436777bf Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> -Date: Fri, 5 Nov 2021 11:14:12 +0100 -Subject: [PATCH] dt-bindings: arm: bcm: document Netgear RAXE500 binding -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -One more BCM4908 based device. - -Signed-off-by: Rafał Miłecki <rafal@milecki.pl> -Acked-by: Rob Herring <robh@kernel.org> -Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> ---- - Documentation/devicetree/bindings/arm/bcm/brcm,bcm4908.yaml | 1 + - 1 file changed, 1 insertion(+) - ---- a/Documentation/devicetree/bindings/arm/bcm/brcm,bcm4908.yaml -+++ b/Documentation/devicetree/bindings/arm/bcm/brcm,bcm4908.yaml -@@ -29,6 +29,7 @@ properties: - items: - - enum: - - asus,gt-ac5300 -+ - netgear,raxe500 - - const: brcm,bcm4908 - - - description: BCM49408 based boards diff --git a/target/linux/bcm4908/patches-5.15/032-v5.18-0002-arm64-dts-broadcom-bcm4908-add-pinctrl-binding.patch b/target/linux/bcm4908/patches-5.15/032-v5.18-0002-arm64-dts-broadcom-bcm4908-add-pinctrl-binding.patch deleted file mode 100644 index 69ab0e9e63..0000000000 --- a/target/linux/bcm4908/patches-5.15/032-v5.18-0002-arm64-dts-broadcom-bcm4908-add-pinctrl-binding.patch +++ /dev/null @@ -1,160 +0,0 @@ -From 72b1c5da796ec5266f2012c36470e226cb4f09c9 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> -Date: Thu, 30 Dec 2021 12:05:35 +0100 -Subject: [PATCH] arm64: dts: broadcom: bcm4908: add pinctrl binding -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -Describe pinmux block with its maps. - -Signed-off-by: Rafał Miłecki <rafal@milecki.pl> -Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> ---- - .../boot/dts/broadcom/bcmbca/bcm4908.dtsi | 135 ++++++++++++++++++ - 1 file changed, 135 insertions(+) - ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi -@@ -286,6 +286,141 @@ - gpio-controller; - }; - -+ pinctrl@560 { -+ compatible = "brcm,bcm4908-pinctrl"; -+ reg = <0x560 0x10>; -+ -+ pins_led_0_a: led_0-a-pins { -+ function = "led_0"; -+ groups = "led_0_grp_a"; -+ }; -+ -+ pins_led_1_a: led_1-a-pins { -+ function = "led_1"; -+ groups = "led_1_grp_a"; -+ }; -+ -+ pins_led_2_a: led_2-a-pins { -+ function = "led_2"; -+ groups = "led_2_grp_a"; -+ }; -+ -+ pins_led_3_a: led_3-a-pins { -+ function = "led_3"; -+ groups = "led_3_grp_a"; -+ }; -+ -+ pins_led_4_a: led_4-a-pins { -+ function = "led_4"; -+ groups = "led_4_grp_a"; -+ }; -+ -+ pins_led_5_a: led_5-a-pins { -+ function = "led_5"; -+ groups = "led_5_grp_a"; -+ }; -+ -+ pins_led_6_a: led_6-a-pins { -+ function = "led_6"; -+ groups = "led_6_grp_a"; -+ }; -+ -+ pins_led_7_a: led_7-a-pins { -+ function = "led_7"; -+ groups = "led_7_grp_a"; -+ }; -+ -+ pins_led_8_a: led_8-a-pins { -+ function = "led_8"; -+ groups = "led_8_grp_a"; -+ }; -+ -+ pins_led_9_a: led_9-a-pins { -+ function = "led_9"; -+ groups = "led_9_grp_a"; -+ }; -+ -+ pins_led_21_a: led_21-a-pins { -+ function = "led_21"; -+ groups = "led_21_grp_a"; -+ }; -+ -+ pins_led_22_a: led_22-a-pins { -+ function = "led_22"; -+ groups = "led_22_grp_a"; -+ }; -+ -+ pins_led_26_a: led_26-a-pins { -+ function = "led_26"; -+ groups = "led_26_grp_a"; -+ }; -+ -+ pins_led_27_a: led_27-a-pins { -+ function = "led_27"; -+ groups = "led_27_grp_a"; -+ }; -+ -+ pins_led_28_a: led_28-a-pins { -+ function = "led_28"; -+ groups = "led_28_grp_a"; -+ }; -+ -+ pins_led_29_a: led_29-a-pins { -+ function = "led_29"; -+ groups = "led_29_grp_a"; -+ }; -+ -+ pins_led_30_a: led_30-a-pins { -+ function = "led_30"; -+ groups = "led_30_grp_a"; -+ }; -+ -+ pins_hs_uart: hs_uart-pins { -+ function = "hs_uart"; -+ groups = "hs_uart_grp"; -+ }; -+ -+ pins_i2c_a: i2c-a-pins { -+ function = "i2c"; -+ groups = "i2c_grp_a"; -+ }; -+ -+ pins_i2c_b: i2c-b-pins { -+ function = "i2c"; -+ groups = "i2c_grp_b"; -+ }; -+ -+ pins_i2s: i2s-pins { -+ function = "i2s"; -+ groups = "i2s_grp"; -+ }; -+ -+ pins_nand_ctrl: nand_ctrl-pins { -+ function = "nand_ctrl"; -+ groups = "nand_ctrl_grp"; -+ }; -+ -+ pins_nand_data: nand_data-pins { -+ function = "nand_data"; -+ groups = "nand_data_grp"; -+ }; -+ -+ pins_emmc_ctrl: emmc_ctrl-pins { -+ function = "emmc_ctrl"; -+ groups = "emmc_ctrl_grp"; -+ }; -+ -+ pins_usb0_pwr: usb0_pwr-pins { -+ function = "usb0_pwr"; -+ groups = "usb0_pwr_grp"; -+ }; -+ -+ pins_usb1_pwr: usb1_pwr-pins { -+ function = "usb1_pwr"; -+ groups = "usb1_pwr_grp"; -+ }; -+ }; -+ - uart0: serial@640 { - compatible = "brcm,bcm6345-uart"; - reg = <0x640 0x18>; diff --git a/target/linux/bcm4908/patches-5.15/032-v5.18-0003-arm64-dts-broadcom-bcm4908-add-watchdog-block.patch b/target/linux/bcm4908/patches-5.15/032-v5.18-0003-arm64-dts-broadcom-bcm4908-add-watchdog-block.patch deleted file mode 100644 index 6b2a3890c2..0000000000 --- a/target/linux/bcm4908/patches-5.15/032-v5.18-0003-arm64-dts-broadcom-bcm4908-add-watchdog-block.patch +++ /dev/null @@ -1,35 +0,0 @@ -From 47513f6dd93b5b7d91143219c2c1fb883664ed13 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> -Date: Wed, 9 Feb 2022 21:14:17 +0100 -Subject: [PATCH] arm64: dts: broadcom: bcm4908: add watchdog block -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -BCM4908 has the same watchdog as BCM63xx devices. Use "brcm,bcm6345-wdt" -binding which matches the first SoC with that block. - -Signed-off-by: Rafał Miłecki <rafal@milecki.pl> -Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> ---- - arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi | 9 +++++++++ - 1 file changed, 9 insertions(+) - ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi -@@ -275,6 +275,15 @@ - twd: timer-mfd@400 { - compatible = "brcm,bcm4908-twd", "simple-mfd", "syscon"; - reg = <0x400 0x4c>; -+ ranges = <0x0 0x400 0x4c>; -+ -+ #address-cells = <1>; -+ #size-cells = <1>; -+ -+ watchdog@28 { -+ compatible = "brcm,bcm6345-wdt"; -+ reg = <0x28 0x8>; -+ }; - }; - - gpio0: gpio-controller@500 { diff --git a/target/linux/bcm4908/patches-5.15/032-v5.18-0004-arm64-dts-broadcom-bcm4908-add-I2C-block.patch b/target/linux/bcm4908/patches-5.15/032-v5.18-0004-arm64-dts-broadcom-bcm4908-add-I2C-block.patch deleted file mode 100644 index e59eb3f728..0000000000 --- a/target/linux/bcm4908/patches-5.15/032-v5.18-0004-arm64-dts-broadcom-bcm4908-add-I2C-block.patch +++ /dev/null @@ -1,34 +0,0 @@ -From ba5dfa2fd8d0aed4e4b6f650ba9e8ea7cdd6ead1 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> -Date: Tue, 15 Feb 2022 07:36:39 +0100 -Subject: [PATCH] arm64: dts: broadcom: bcm4908: add I2C block -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -BCM4908 uses the same I2C hw as BCM63xx / BCM67xx / BCM68xx SoCs. - -Signed-off-by: Rafał Miłecki <rafal@milecki.pl> -Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> ---- - arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi | 9 +++++++++ - 1 file changed, 9 insertions(+) - ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi -@@ -455,6 +455,15 @@ - }; - }; - -+ i2c@2100 { -+ compatible = "brcm,brcmper-i2c"; -+ reg = <0x2100 0x58>; -+ clock-frequency = <97500>; -+ pinctrl-names = "default"; -+ pinctrl-0 = <&pins_i2c_a>; -+ status = "disabled"; -+ }; -+ - misc@2600 { - compatible = "brcm,misc", "simple-mfd"; - reg = <0x2600 0xe4>; diff --git a/target/linux/bcm4908/patches-5.15/033-v6.0-0004-arm64-dts-Add-DTS-files-for-bcmbca-SoC-BCM63146.patchgit b/target/linux/bcm4908/patches-5.15/033-v6.0-0004-arm64-dts-Add-DTS-files-for-bcmbca-SoC-BCM63146.patchgit deleted file mode 100644 index 7cd13e5c22..0000000000 --- a/target/linux/bcm4908/patches-5.15/033-v6.0-0004-arm64-dts-Add-DTS-files-for-bcmbca-SoC-BCM63146.patchgit +++ /dev/null @@ -1,174 +0,0 @@ -From 82a58061ada60058ec00113c179380f945914709 Mon Sep 17 00:00:00 2001 -From: William Zhang <william.zhang@broadcom.com> -Date: Wed, 8 Jun 2022 11:00:59 -0700 -Subject: [PATCH] arm64: dts: Add DTS files for bcmbca SoC BCM63146 - -Add DTS for ARMv8 based broadband SoC BCM63146. bcm63146.dtsi is the -SoC description DTS header and bcm963146.dts is a simple DTS file for -Broadcom BCM963146 Reference board that only enable the UART port. - -Signed-off-by: William Zhang <william.zhang@broadcom.com> -Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> ---- - arch/arm64/boot/dts/broadcom/bcmbca/Makefile | 3 +- - .../boot/dts/broadcom/bcmbca/bcm63146.dtsi | 110 ++++++++++++++++++ - .../boot/dts/broadcom/bcmbca/bcm963146.dts | 30 +++++ - 3 files changed, 142 insertions(+), 1 deletion(-) - create mode 100644 arch/arm64/boot/dts/broadcom/bcmbca/bcm63146.dtsi - create mode 100644 arch/arm64/boot/dts/broadcom/bcmbca/bcm963146.dts - ---- a/arch/arm64/boot/dts/broadcom/bcmbca/Makefile -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/Makefile -@@ -7,4 +7,5 @@ dtb-$(CONFIG_ARCH_BCMBCA) += \ - bcm4912-asus-gt-ax6000.dtb \ - bcm94912.dtb \ - bcm963158.dtb \ -- bcm96858.dtb -+ bcm96858.dtb \ -+ bcm963146.dtb ---- /dev/null -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm63146.dtsi -@@ -0,0 +1,110 @@ -+// SPDX-License-Identifier: (GPL-2.0+ OR MIT) -+/* -+ * Copyright 2022 Broadcom Ltd. -+ */ -+ -+#include <dt-bindings/interrupt-controller/irq.h> -+#include <dt-bindings/interrupt-controller/arm-gic.h> -+ -+/ { -+ compatible = "brcm,bcm63146", "brcm,bcmbca"; -+ #address-cells = <2>; -+ #size-cells = <2>; -+ -+ interrupt-parent = <&gic>; -+ -+ cpus { -+ #address-cells = <2>; -+ #size-cells = <0>; -+ -+ B53_0: cpu@0 { -+ compatible = "brcm,brahma-b53"; -+ device_type = "cpu"; -+ reg = <0x0 0x0>; -+ next-level-cache = <&L2_0>; -+ enable-method = "psci"; -+ }; -+ -+ B53_1: cpu@1 { -+ compatible = "brcm,brahma-b53"; -+ device_type = "cpu"; -+ reg = <0x0 0x1>; -+ next-level-cache = <&L2_0>; -+ enable-method = "psci"; -+ }; -+ -+ L2_0: l2-cache0 { -+ compatible = "cache"; -+ }; -+ }; -+ -+ timer { -+ compatible = "arm,armv8-timer"; -+ interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>, -+ <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>, -+ <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>, -+ <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>; -+ }; -+ -+ pmu: pmu { -+ compatible = "arm,cortex-a53-pmu"; -+ interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>, -+ <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>; -+ interrupt-affinity = <&B53_0>, <&B53_1>; -+ }; -+ -+ clocks: clocks { -+ periph_clk: periph-clk { -+ compatible = "fixed-clock"; -+ #clock-cells = <0>; -+ clock-frequency = <200000000>; -+ }; -+ uart_clk: uart-clk { -+ compatible = "fixed-factor-clock"; -+ #clock-cells = <0>; -+ clocks = <&periph_clk>; -+ clock-div = <4>; -+ clock-mult = <1>; -+ }; -+ }; -+ -+ psci { -+ compatible = "arm,psci-0.2"; -+ method = "smc"; -+ }; -+ -+ axi@81000000 { -+ compatible = "simple-bus"; -+ #address-cells = <1>; -+ #size-cells = <1>; -+ ranges = <0x0 0x0 0x81000000 0x8000>; -+ -+ gic: interrupt-controller@1000 { -+ compatible = "arm,gic-400"; -+ #interrupt-cells = <3>; -+ interrupt-controller; -+ reg = <0x1000 0x1000>, -+ <0x2000 0x2000>, -+ <0x4000 0x2000>, -+ <0x6000 0x2000>; -+ interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(2) | -+ IRQ_TYPE_LEVEL_HIGH)>; -+ }; -+ }; -+ -+ bus@ff800000 { -+ compatible = "simple-bus"; -+ #address-cells = <1>; -+ #size-cells = <1>; -+ ranges = <0x0 0x0 0xff800000 0x800000>; -+ -+ uart0: serial@12000 { -+ compatible = "arm,pl011", "arm,primecell"; -+ reg = <0x12000 0x1000>; -+ interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>; -+ clocks = <&uart_clk>, <&uart_clk>; -+ clock-names = "uartclk", "apb_pclk"; -+ status = "disabled"; -+ }; -+ }; -+}; ---- /dev/null -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm963146.dts -@@ -0,0 +1,30 @@ -+// SPDX-License-Identifier: (GPL-2.0+ OR MIT) -+/* -+ * Copyright 2022 Broadcom Ltd. -+ */ -+ -+/dts-v1/; -+ -+#include "bcm63146.dtsi" -+ -+/ { -+ model = "Broadcom BCM963146 Reference Board"; -+ compatible = "brcm,bcm963146", "brcm,bcm63146", "brcm,bcmbca"; -+ -+ aliases { -+ serial0 = &uart0; -+ }; -+ -+ chosen { -+ stdout-path = "serial0:115200n8"; -+ }; -+ -+ memory@0 { -+ device_type = "memory"; -+ reg = <0x0 0x0 0x0 0x08000000>; -+ }; -+}; -+ -+&uart0 { -+ status = "okay"; -+}; diff --git a/target/linux/bcm4908/patches-5.15/033-v6.0-0005-arm64-dts-Add-DTS-files-for-bcmbca-SoC-BCM6856.patchgit b/target/linux/bcm4908/patches-5.15/033-v6.0-0005-arm64-dts-Add-DTS-files-for-bcmbca-SoC-BCM6856.patchgit deleted file mode 100644 index 2e0da2e54a..0000000000 --- a/target/linux/bcm4908/patches-5.15/033-v6.0-0005-arm64-dts-Add-DTS-files-for-bcmbca-SoC-BCM6856.patchgit +++ /dev/null @@ -1,167 +0,0 @@ -From 64eca7ad058cff861b48cdead8dee40dfc284e9e Mon Sep 17 00:00:00 2001 -From: William Zhang <william.zhang@broadcom.com> -Date: Wed, 8 Jun 2022 11:04:36 -0700 -Subject: [PATCH] arm64: dts: Add DTS files for bcmbca SoC BCM6856 - -Add DTS for ARMv8 based broadband SoC BCM6856. bcm6856.dtsi is the -SoC description DTS header and bcm96856.dts is a simple DTS file for -Broadcom BCM96956 Reference board that only enable the UART port. - -Signed-off-by: William Zhang <william.zhang@broadcom.com> -Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> ---- - arch/arm64/boot/dts/broadcom/bcmbca/Makefile | 3 +- - .../boot/dts/broadcom/bcmbca/bcm6856.dtsi | 103 ++++++++++++++++++ - .../boot/dts/broadcom/bcmbca/bcm96856.dts | 30 +++++ - 3 files changed, 135 insertions(+), 1 deletion(-) - create mode 100644 arch/arm64/boot/dts/broadcom/bcmbca/bcm6856.dtsi - create mode 100644 arch/arm64/boot/dts/broadcom/bcmbca/bcm96856.dts - ---- a/arch/arm64/boot/dts/broadcom/bcmbca/Makefile -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/Makefile -@@ -8,4 +8,5 @@ dtb-$(CONFIG_ARCH_BCMBCA) += \ - bcm94912.dtb \ - bcm963158.dtb \ - bcm96858.dtb \ -- bcm963146.dtb -+ bcm963146.dtb \ -+ bcm96856.dtb ---- /dev/null -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6856.dtsi -@@ -0,0 +1,103 @@ -+// SPDX-License-Identifier: (GPL-2.0+ OR MIT) -+/* -+ * Copyright 2022 Broadcom Ltd. -+ */ -+ -+#include <dt-bindings/interrupt-controller/irq.h> -+#include <dt-bindings/interrupt-controller/arm-gic.h> -+ -+/ { -+ compatible = "brcm,bcm6856", "brcm,bcmbca"; -+ #address-cells = <2>; -+ #size-cells = <2>; -+ -+ interrupt-parent = <&gic>; -+ -+ cpus { -+ #address-cells = <2>; -+ #size-cells = <0>; -+ -+ B53_0: cpu@0 { -+ compatible = "brcm,brahma-b53"; -+ device_type = "cpu"; -+ reg = <0x0 0x0>; -+ next-level-cache = <&L2_0>; -+ enable-method = "psci"; -+ }; -+ -+ B53_1: cpu@1 { -+ compatible = "brcm,brahma-b53"; -+ device_type = "cpu"; -+ reg = <0x0 0x1>; -+ next-level-cache = <&L2_0>; -+ enable-method = "psci"; -+ }; -+ -+ L2_0: l2-cache0 { -+ compatible = "cache"; -+ }; -+ }; -+ -+ timer { -+ compatible = "arm,armv8-timer"; -+ interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>, -+ <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>, -+ <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>, -+ <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>; -+ }; -+ -+ pmu: pmu { -+ compatible = "arm,cortex-a53-pmu"; -+ interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>, -+ <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>; -+ interrupt-affinity = <&B53_0>, <&B53_1>; -+ }; -+ -+ clocks: clocks { -+ periph_clk:periph-clk { -+ compatible = "fixed-clock"; -+ #clock-cells = <0>; -+ clock-frequency = <200000000>; -+ }; -+ }; -+ -+ psci { -+ compatible = "arm,psci-0.2"; -+ method = "smc"; -+ }; -+ -+ axi@81000000 { -+ compatible = "simple-bus"; -+ #address-cells = <1>; -+ #size-cells = <1>; -+ ranges = <0x0 0x0 0x81000000 0x8000>; -+ -+ gic: interrupt-controller@1000 { -+ compatible = "arm,gic-400"; -+ #interrupt-cells = <3>; -+ interrupt-controller; -+ reg = <0x1000 0x1000>, /* GICD */ -+ <0x2000 0x2000>, /* GICC */ -+ <0x4000 0x2000>, /* GICH */ -+ <0x6000 0x2000>; /* GICV */ -+ interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(2) | -+ IRQ_TYPE_LEVEL_HIGH)>; -+ }; -+ }; -+ -+ bus@ff800000 { -+ compatible = "simple-bus"; -+ #address-cells = <1>; -+ #size-cells = <1>; -+ ranges = <0x0 0x0 0xff800000 0x800000>; -+ -+ uart0: serial@640 { -+ compatible = "brcm,bcm6345-uart"; -+ reg = <0x640 0x18>; -+ interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>; -+ clocks = <&periph_clk>; -+ clock-names = "refclk"; -+ status = "disabled"; -+ }; -+ }; -+}; ---- /dev/null -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm96856.dts -@@ -0,0 +1,30 @@ -+// SPDX-License-Identifier: (GPL-2.0+ OR MIT) -+/* -+ * Copyright 2022 Broadcom Ltd. -+ */ -+ -+/dts-v1/; -+ -+#include "bcm6856.dtsi" -+ -+/ { -+ model = "Broadcom BCM96856 Reference Board"; -+ compatible = "brcm,bcm96856", "brcm,bcm6856", "brcm,bcmbca"; -+ -+ aliases { -+ serial0 = &uart0; -+ }; -+ -+ chosen { -+ stdout-path = "serial0:115200n8"; -+ }; -+ -+ memory@0 { -+ device_type = "memory"; -+ reg = <0x0 0x0 0x0 0x08000000>; -+ }; -+}; -+ -+&uart0 { -+ status = "okay"; -+}; diff --git a/target/linux/bcm4908/patches-5.15/033-v6.0-0006-arm64-dts-Add-DTS-files-for-bcmbca-SoC-BCM6813.patchgit b/target/linux/bcm4908/patches-5.15/033-v6.0-0006-arm64-dts-Add-DTS-files-for-bcmbca-SoC-BCM6813.patchgit deleted file mode 100644 index 6be8ab8ee4..0000000000 --- a/target/linux/bcm4908/patches-5.15/033-v6.0-0006-arm64-dts-Add-DTS-files-for-bcmbca-SoC-BCM6813.patchgit +++ /dev/null @@ -1,192 +0,0 @@ -From eab6bb0994b806525fc5e362e8b865f61c4a9e20 Mon Sep 17 00:00:00 2001 -From: William Zhang <william.zhang@broadcom.com> -Date: Thu, 9 Jun 2022 17:15:33 -0700 -Subject: [PATCH] arm64: dts: Add DTS files for bcmbca SoC BCM6813 - -Add DTS for ARMv8 based broadband SoC BCM6813. bcm6813.dtsi is the -SoC description DTS header and bcm96813.dts is a simple DTS file for -Broadcom BCM96813 Reference board that only enable the UART port. - -Signed-off-by: William Zhang <william.zhang@broadcom.com> -Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> ---- - arch/arm64/boot/dts/broadcom/bcmbca/Makefile | 3 +- - .../boot/dts/broadcom/bcmbca/bcm6813.dtsi | 128 ++++++++++++++++++ - .../boot/dts/broadcom/bcmbca/bcm96813.dts | 30 ++++ - 3 files changed, 160 insertions(+), 1 deletion(-) - create mode 100644 arch/arm64/boot/dts/broadcom/bcmbca/bcm6813.dtsi - create mode 100644 arch/arm64/boot/dts/broadcom/bcmbca/bcm96813.dts - ---- a/arch/arm64/boot/dts/broadcom/bcmbca/Makefile -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/Makefile -@@ -9,4 +9,5 @@ dtb-$(CONFIG_ARCH_BCMBCA) += \ - bcm963158.dtb \ - bcm96858.dtb \ - bcm963146.dtb \ -- bcm96856.dtb -+ bcm96856.dtb \ -+ bcm96813.dtb ---- /dev/null -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6813.dtsi -@@ -0,0 +1,128 @@ -+// SPDX-License-Identifier: (GPL-2.0+ OR MIT) -+/* -+ * Copyright 2022 Broadcom Ltd. -+ */ -+ -+#include <dt-bindings/interrupt-controller/irq.h> -+#include <dt-bindings/interrupt-controller/arm-gic.h> -+ -+/ { -+ compatible = "brcm,bcm6813", "brcm,bcmbca"; -+ #address-cells = <2>; -+ #size-cells = <2>; -+ -+ interrupt-parent = <&gic>; -+ -+ cpus { -+ #address-cells = <2>; -+ #size-cells = <0>; -+ -+ B53_0: cpu@0 { -+ compatible = "brcm,brahma-b53"; -+ device_type = "cpu"; -+ reg = <0x0 0x0>; -+ next-level-cache = <&L2_0>; -+ enable-method = "psci"; -+ }; -+ -+ B53_1: cpu@1 { -+ compatible = "brcm,brahma-b53"; -+ device_type = "cpu"; -+ reg = <0x0 0x1>; -+ next-level-cache = <&L2_0>; -+ enable-method = "psci"; -+ }; -+ -+ B53_2: cpu@2 { -+ compatible = "brcm,brahma-b53"; -+ device_type = "cpu"; -+ reg = <0x0 0x2>; -+ next-level-cache = <&L2_0>; -+ enable-method = "psci"; -+ }; -+ -+ B53_3: cpu@3 { -+ compatible = "brcm,brahma-b53"; -+ device_type = "cpu"; -+ reg = <0x0 0x3>; -+ next-level-cache = <&L2_0>; -+ enable-method = "psci"; -+ }; -+ -+ L2_0: l2-cache0 { -+ compatible = "cache"; -+ }; -+ }; -+ -+ timer { -+ compatible = "arm,armv8-timer"; -+ interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>, -+ <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>, -+ <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>, -+ <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>; -+ }; -+ -+ pmu: pmu { -+ compatible = "arm,cortex-a53-pmu"; -+ interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>, -+ <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>, -+ <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>, -+ <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>; -+ interrupt-affinity = <&B53_0>, <&B53_1>, -+ <&B53_2>, <&B53_3>; -+ }; -+ -+ clocks: clocks { -+ periph_clk: periph-clk { -+ compatible = "fixed-clock"; -+ #clock-cells = <0>; -+ clock-frequency = <200000000>; -+ }; -+ uart_clk: uart-clk { -+ compatible = "fixed-factor-clock"; -+ #clock-cells = <0>; -+ clocks = <&periph_clk>; -+ clock-div = <4>; -+ clock-mult = <1>; -+ }; -+ }; -+ -+ psci { -+ compatible = "arm,psci-0.2"; -+ method = "smc"; -+ }; -+ -+ axi@81000000 { -+ compatible = "simple-bus"; -+ #address-cells = <1>; -+ #size-cells = <1>; -+ ranges = <0x0 0x0 0x81000000 0x8000>; -+ -+ gic: interrupt-controller@1000 { -+ compatible = "arm,gic-400"; -+ #interrupt-cells = <3>; -+ interrupt-controller; -+ interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>; -+ reg = <0x1000 0x1000>, -+ <0x2000 0x2000>, -+ <0x4000 0x2000>, -+ <0x6000 0x2000>; -+ }; -+ }; -+ -+ bus@ff800000 { -+ compatible = "simple-bus"; -+ #address-cells = <1>; -+ #size-cells = <1>; -+ ranges = <0x0 0x0 0xff800000 0x800000>; -+ -+ uart0: serial@12000 { -+ compatible = "arm,pl011", "arm,primecell"; -+ reg = <0x12000 0x1000>; -+ interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>; -+ clocks = <&uart_clk>, <&uart_clk>; -+ clock-names = "uartclk", "apb_pclk"; -+ status = "disabled"; -+ }; -+ }; -+}; ---- /dev/null -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm96813.dts -@@ -0,0 +1,30 @@ -+// SPDX-License-Identifier: (GPL-2.0+ OR MIT) -+/* -+ * Copyright 2022 Broadcom Ltd. -+ */ -+ -+/dts-v1/; -+ -+#include "bcm6813.dtsi" -+ -+/ { -+ model = "Broadcom BCM96813 Reference Board"; -+ compatible = "brcm,bcm96813", "brcm,bcm6813", "brcm,bcmbca"; -+ -+ aliases { -+ serial0 = &uart0; -+ }; -+ -+ chosen { -+ stdout-path = "serial0:115200n8"; -+ }; -+ -+ memory@0 { -+ device_type = "memory"; -+ reg = <0x0 0x0 0x0 0x08000000>; -+ }; -+}; -+ -+&uart0 { -+ status = "okay"; -+}; diff --git a/target/linux/bcm4908/patches-5.15/033-v6.0-0007-arm64-dts-broadcom-align-gpio-key-node-names-with-dt.patchgit b/target/linux/bcm4908/patches-5.15/033-v6.0-0007-arm64-dts-broadcom-align-gpio-key-node-names-with-dt.patchgit deleted file mode 100644 index 987da135d7..0000000000 --- a/target/linux/bcm4908/patches-5.15/033-v6.0-0007-arm64-dts-broadcom-align-gpio-key-node-names-with-dt.patchgit +++ /dev/null @@ -1,79 +0,0 @@ -From ea559c81b61603d4044df6f826f10a832c42c98c Mon Sep 17 00:00:00 2001 -From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> -Date: Wed, 15 Jun 2022 17:52:59 -0700 -Subject: [PATCH] arm64: dts: broadcom: align gpio-key node names with dtschema - -The node names should be generic and DT schema expects certain pattern -(e.g. with key/button/switch). - -Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> -Link: https://lore.kernel.org/r/20220616005333.18491-6-krzysztof.kozlowski@linaro.org ---- - .../broadcom/bcmbca/bcm4906-tplink-archer-c2300-v1.dts | 8 ++++---- - .../boot/dts/broadcom/bcmbca/bcm4908-asus-gt-ac5300.dts | 8 ++++---- - 2 files changed, 8 insertions(+), 8 deletions(-) - ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4906-tplink-archer-c2300-v1.dts -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4906-tplink-archer-c2300-v1.dts -@@ -83,25 +83,25 @@ - compatible = "gpio-keys-polled"; - poll-interval = <100>; - -- brightness { -+ key-brightness { - label = "LEDs"; - linux,code = <KEY_BRIGHTNESS_ZERO>; - gpios = <&gpio0 18 GPIO_ACTIVE_LOW>; - }; - -- wps { -+ key-wps { - label = "WPS"; - linux,code = <KEY_WPS_BUTTON>; - gpios = <&gpio0 21 GPIO_ACTIVE_LOW>; - }; - -- wifi { -+ key-wifi { - label = "WiFi"; - linux,code = <KEY_RFKILL>; - gpios = <&gpio0 22 GPIO_ACTIVE_LOW>; - }; - -- restart { -+ key-restart { - label = "Reset"; - linux,code = <KEY_RESTART>; - gpios = <&gpio0 23 GPIO_ACTIVE_LOW>; ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908-asus-gt-ac5300.dts -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908-asus-gt-ac5300.dts -@@ -18,25 +18,25 @@ - compatible = "gpio-keys-polled"; - poll-interval = <100>; - -- wifi { -+ key-wifi { - label = "WiFi"; - linux,code = <KEY_RFKILL>; - gpios = <&gpio0 28 GPIO_ACTIVE_LOW>; - }; - -- wps { -+ key-wps { - label = "WPS"; - linux,code = <KEY_WPS_BUTTON>; - gpios = <&gpio0 29 GPIO_ACTIVE_LOW>; - }; - -- restart { -+ key-restart { - label = "Reset"; - linux,code = <KEY_RESTART>; - gpios = <&gpio0 30 GPIO_ACTIVE_LOW>; - }; - -- brightness { -+ key-brightness { - label = "LEDs"; - linux,code = <KEY_BRIGHTNESS_ZERO>; - gpios = <&gpio0 31 GPIO_ACTIVE_LOW>; diff --git a/target/linux/bcm4908/patches-5.15/033-v6.0-0008-arm64-dts-broadcom-bcm4908-Fix-timer-node-for-BCM490.patchgit b/target/linux/bcm4908/patches-5.15/033-v6.0-0008-arm64-dts-broadcom-bcm4908-Fix-timer-node-for-BCM490.patchgit deleted file mode 100644 index 95540d3aab..0000000000 --- a/target/linux/bcm4908/patches-5.15/033-v6.0-0008-arm64-dts-broadcom-bcm4908-Fix-timer-node-for-BCM490.patchgit +++ /dev/null @@ -1,33 +0,0 @@ -From b4a544e415e9be33b37d9bfa9d9f9f4d13f553d6 Mon Sep 17 00:00:00 2001 -From: William Zhang <william.zhang@broadcom.com> -Date: Fri, 8 Jul 2022 11:25:06 -0700 -Subject: [PATCH] arm64: dts: broadcom: bcm4908: Fix timer node for BCM4906 SoC - -The cpu mask value in interrupt property inherits from bcm4908.dtsi -which sets to four cpus. Correct the value to two cpus for dual core -BCM4906 SoC. - -Fixes: c8b404fb05dc ("arm64: dts: broadcom: bcm4908: add BCM4906 Netgear R8000P DTS files") -Signed-off-by: William Zhang <william.zhang@broadcom.com> -Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> ---- - arch/arm64/boot/dts/broadcom/bcmbca/bcm4906.dtsi | 8 ++++++++ - 1 file changed, 8 insertions(+) - ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4906.dtsi -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4906.dtsi -@@ -17,6 +17,14 @@ - <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>; - }; - -+ timer { -+ compatible = "arm,armv8-timer"; -+ interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>, -+ <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>, -+ <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>, -+ <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>; -+ }; -+ - pmu { - compatible = "arm,cortex-a53-pmu"; - interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>, diff --git a/target/linux/bcm4908/patches-5.15/033-v6.0-0011-arm64-bcmbca-add-arch-bcmbca-machine-entry.patch b/target/linux/bcm4908/patches-5.15/033-v6.0-0011-arm64-bcmbca-add-arch-bcmbca-machine-entry.patch deleted file mode 100644 index 603e30cb8a..0000000000 --- a/target/linux/bcm4908/patches-5.15/033-v6.0-0011-arm64-bcmbca-add-arch-bcmbca-machine-entry.patch +++ /dev/null @@ -1,31 +0,0 @@ -From fdcd652ce2b6b819f5c4dc3cead5215c84ee6933 Mon Sep 17 00:00:00 2001 -From: William Zhang <william.zhang@broadcom.com> -Date: Wed, 1 Jun 2022 15:56:50 -0700 -Subject: [PATCH] arm64: bcmbca: add arch bcmbca machine entry - -Add ARCH_BCMBCA config for Broadcom Broadband SoC chipsets - -Signed-off-by: William Zhang <william.zhang@broadcom.com> -Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> ---- - arch/arm64/Kconfig.platforms | 9 +++++++++ - 1 file changed, 9 insertions(+) - ---- a/arch/arm64/Kconfig.platforms -+++ b/arch/arm64/Kconfig.platforms -@@ -65,6 +65,15 @@ config ARCH_BCM_IPROC - help - This enables support for Broadcom iProc based SoCs - -+config ARCH_BCMBCA -+ bool "Broadcom Broadband SoC" -+ help -+ Say Y if you intend to run the kernel on a Broadcom Broadband ARM-based -+ BCA chipset. -+ -+ This enables support for Broadcom BCA ARM-based broadband chipsets, -+ including the DSL, PON and Wireless family of chips. -+ - config ARCH_BERLIN - bool "Marvell Berlin SoC Family" - select DW_APB_ICTL diff --git a/target/linux/bcm4908/patches-5.15/034-v6.1-0001-arm64-dts-broadcom-bcm4908-add-remaining-LED-pins.patch b/target/linux/bcm4908/patches-5.15/034-v6.1-0001-arm64-dts-broadcom-bcm4908-add-remaining-LED-pins.patch deleted file mode 100644 index 54e515cc5e..0000000000 --- a/target/linux/bcm4908/patches-5.15/034-v6.1-0001-arm64-dts-broadcom-bcm4908-add-remaining-LED-pins.patch +++ /dev/null @@ -1,115 +0,0 @@ -From 456b6dd1baadd2da10e28ffd1717b06d1fa17a97 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> -Date: Mon, 18 Jul 2022 15:20:58 +0200 -Subject: [PATCH] arm64: dts: broadcom: bcm4908: add remaining LED pins -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -Include all 32 pins. - -Signed-off-by: Rafał Miłecki <rafal@milecki.pl> -Link: https://lore.kernel.org/r/20220718132100.13277-1-zajec5@gmail.com -Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> ---- - .../boot/dts/broadcom/bcmbca/bcm4908.dtsi | 75 +++++++++++++++++++ - 1 file changed, 75 insertions(+) - ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi -@@ -349,6 +349,61 @@ - groups = "led_9_grp_a"; - }; - -+ pins_led_10_a: led_10-a-pins { -+ function = "led_10"; -+ groups = "led_10_grp_a"; -+ }; -+ -+ pins_led_11_a: led_11-a-pins { -+ function = "led_11"; -+ groups = "led_11_grp_a"; -+ }; -+ -+ pins_led_12_a: led_12-a-pins { -+ function = "led_12"; -+ groups = "led_12_grp_a"; -+ }; -+ -+ pins_led_13_a: led_13-a-pins { -+ function = "led_13"; -+ groups = "led_13_grp_a"; -+ }; -+ -+ pins_led_14_a: led_14-a-pins { -+ function = "led_14"; -+ groups = "led_14_grp_a"; -+ }; -+ -+ pins_led_15_a: led_15-a-pins { -+ function = "led_15"; -+ groups = "led_15_grp_a"; -+ }; -+ -+ pins_led_16_a: led_16-a-pins { -+ function = "led_16"; -+ groups = "led_16_grp_a"; -+ }; -+ -+ pins_led_17_a: led_17-a-pins { -+ function = "led_17"; -+ groups = "led_17_grp_a"; -+ }; -+ -+ pins_led_18_a: led_18-a-pins { -+ function = "led_18"; -+ groups = "led_18_grp_a"; -+ }; -+ -+ pins_led_19_a: led_19-a-pins { -+ function = "led_19"; -+ groups = "led_19_grp_a"; -+ }; -+ -+ pins_led_20_a: led_20-a-pins { -+ function = "led_20"; -+ groups = "led_20_grp_a"; -+ }; -+ - pins_led_21_a: led_21-a-pins { - function = "led_21"; - groups = "led_21_grp_a"; -@@ -359,6 +414,21 @@ - groups = "led_22_grp_a"; - }; - -+ pins_led_23_a: led_23-a-pins { -+ function = "led_23"; -+ groups = "led_23_grp_a"; -+ }; -+ -+ pins_led_24_a: led_24-a-pins { -+ function = "led_24"; -+ groups = "led_24_grp_a"; -+ }; -+ -+ pins_led_25_a: led_25-a-pins { -+ function = "led_25"; -+ groups = "led_25_grp_a"; -+ }; -+ - pins_led_26_a: led_26-a-pins { - function = "led_26"; - groups = "led_26_grp_a"; -@@ -384,6 +454,11 @@ - groups = "led_30_grp_a"; - }; - -+ pins_led_31_a: led_31-a-pins { -+ function = "led_31"; -+ groups = "led_31_grp_a"; -+ }; -+ - pins_hs_uart: hs_uart-pins { - function = "hs_uart"; - groups = "hs_uart_grp"; diff --git a/target/linux/bcm4908/patches-5.15/034-v6.1-0002-arm64-dts-broadcom-bcm4908-add-LEDs-controller-block.patch b/target/linux/bcm4908/patches-5.15/034-v6.1-0002-arm64-dts-broadcom-bcm4908-add-LEDs-controller-block.patch deleted file mode 100644 index 90be8bec0a..0000000000 --- a/target/linux/bcm4908/patches-5.15/034-v6.1-0002-arm64-dts-broadcom-bcm4908-add-LEDs-controller-block.patch +++ /dev/null @@ -1,35 +0,0 @@ -From 7de56b1dc1149c702d4cc1e89ccc251bfb2bc246 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> -Date: Mon, 18 Jul 2022 15:20:59 +0200 -Subject: [PATCH] arm64: dts: broadcom: bcm4908: add LEDs controller block -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -BCM4908 includes LEDs controller that supports multiple brightness -levels & hardware blinking. - -Signed-off-by: Rafał Miłecki <rafal@milecki.pl> -Link: https://lore.kernel.org/r/20220718132100.13277-2-zajec5@gmail.com -Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> ---- - arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi | 8 ++++++++ - 1 file changed, 8 insertions(+) - ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi -@@ -514,6 +514,14 @@ - status = "okay"; - }; - -+ leds: leds@800 { -+ compatible = "brcm,bcm4908-leds", "brcm,bcm63138-leds"; -+ reg = <0x800 0xdc>; -+ -+ #address-cells = <1>; -+ #size-cells = <0>; -+ }; -+ - nand-controller@1800 { - #address-cells = <1>; - #size-cells = <0>; diff --git a/target/linux/bcm4908/patches-5.15/034-v6.1-0003-arm64-dts-broadcom-bcm4908-add-Asus-GT-AC5300-LEDs.patch b/target/linux/bcm4908/patches-5.15/034-v6.1-0003-arm64-dts-broadcom-bcm4908-add-Asus-GT-AC5300-LEDs.patch deleted file mode 100644 index f4c7d8c489..0000000000 --- a/target/linux/bcm4908/patches-5.15/034-v6.1-0003-arm64-dts-broadcom-bcm4908-add-Asus-GT-AC5300-LEDs.patch +++ /dev/null @@ -1,81 +0,0 @@ -From 3bcae3396e986b4ab97a69e8de517e32f9691a4b Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> -Date: Mon, 18 Jul 2022 15:21:00 +0200 -Subject: [PATCH] arm64: dts: broadcom: bcm4908: add Asus GT-AC5300 LEDs -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -There are 5 software-controllable LEDs on PCB. - -Signed-off-by: Rafał Miłecki <rafal@milecki.pl> -Link: https://lore.kernel.org/r/20220718132100.13277-3-zajec5@gmail.com -Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> ---- - .../bcmbca/bcm4908-asus-gt-ac5300.dts | 48 +++++++++++++++++++ - 1 file changed, 48 insertions(+) - ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908-asus-gt-ac5300.dts -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908-asus-gt-ac5300.dts -@@ -2,6 +2,7 @@ - - #include <dt-bindings/gpio/gpio.h> - #include <dt-bindings/input/input.h> -+#include <dt-bindings/leds/common.h> - - #include "bcm4908.dtsi" - -@@ -118,6 +119,53 @@ - }; - }; - -+&leds { -+ led-power@11 { -+ reg = <0x11>; -+ function = LED_FUNCTION_POWER; -+ color = <LED_COLOR_ID_WHITE>; -+ default-state = "on"; -+ active-low; -+ pinctrl-names = "default"; -+ pinctrl-0 = <&pins_led_17_a>; -+ }; -+ -+ led-wan-red@12 { -+ reg = <0x12>; -+ function = LED_FUNCTION_WAN; -+ color = <LED_COLOR_ID_RED>; -+ active-low; -+ pinctrl-names = "default"; -+ pinctrl-0 = <&pins_led_18_a>; -+ }; -+ -+ led-wps@14 { -+ reg = <0x14>; -+ function = LED_FUNCTION_WPS; -+ color = <LED_COLOR_ID_WHITE>; -+ active-low; -+ pinctrl-names = "default"; -+ pinctrl-0 = <&pins_led_20_a>; -+ }; -+ -+ led-wan-white@15 { -+ reg = <0x15>; -+ function = LED_FUNCTION_WAN; -+ color = <LED_COLOR_ID_WHITE>; -+ active-low; -+ pinctrl-names = "default"; -+ pinctrl-0 = <&pins_led_21_a>; -+ }; -+ -+ led-lan@19 { -+ reg = <0x19>; -+ function = LED_FUNCTION_LAN; -+ color = <LED_COLOR_ID_WHITE>; -+ pinctrl-names = "default"; -+ pinctrl-0 = <&pins_led_25_a>; -+ }; -+}; -+ - &nandcs { - nand-ecc-strength = <4>; - nand-ecc-step-size = <512>; diff --git a/target/linux/bcm4908/patches-5.15/034-v6.1-0004-arm64-dts-bcmbca-update-BCM4908-board-dts-files.patch b/target/linux/bcm4908/patches-5.15/034-v6.1-0004-arm64-dts-bcmbca-update-BCM4908-board-dts-files.patch deleted file mode 100644 index 8f9d3604cb..0000000000 --- a/target/linux/bcm4908/patches-5.15/034-v6.1-0004-arm64-dts-bcmbca-update-BCM4908-board-dts-files.patch +++ /dev/null @@ -1,66 +0,0 @@ -From 4fdcbde682291fba2c3f45a41decd656d92a314f Mon Sep 17 00:00:00 2001 -From: William Zhang <william.zhang@broadcom.com> -Date: Wed, 3 Aug 2022 10:54:49 -0700 -Subject: [PATCH] arm64: dts: bcmbca: update BCM4908 board dts files -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -Append "brcm,bcmbca" to compatible strings based on the new bcmbca -binding rule for BCM4908 family based boards. - -Signed-off-by: William Zhang <william.zhang@broadcom.com> -Acked-by: Rafał Miłecki <rafal@milecki.pl> -Link: https://lore.kernel.org/r/20220803175455.47638-4-william.zhang@broadcom.com -Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> ---- - arch/arm64/boot/dts/broadcom/bcmbca/bcm4906-netgear-r8000p.dts | 2 +- - .../dts/broadcom/bcmbca/bcm4906-tplink-archer-c2300-v1.dts | 2 +- - arch/arm64/boot/dts/broadcom/bcmbca/bcm4908-asus-gt-ac5300.dts | 2 +- - .../arm64/boot/dts/broadcom/bcmbca/bcm4908-netgear-raxe500.dts | 2 +- - 4 files changed, 4 insertions(+), 4 deletions(-) - ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4906-netgear-r8000p.dts -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4906-netgear-r8000p.dts -@@ -7,7 +7,7 @@ - #include "bcm4906.dtsi" - - / { -- compatible = "netgear,r8000p", "brcm,bcm4906", "brcm,bcm4908"; -+ compatible = "netgear,r8000p", "brcm,bcm4906", "brcm,bcm4908", "brcm,bcmbca"; - model = "Netgear R8000P"; - - memory@0 { ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4906-tplink-archer-c2300-v1.dts -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4906-tplink-archer-c2300-v1.dts -@@ -7,7 +7,7 @@ - #include "bcm4906.dtsi" - - / { -- compatible = "tplink,archer-c2300-v1", "brcm,bcm4906", "brcm,bcm4908"; -+ compatible = "tplink,archer-c2300-v1", "brcm,bcm4906", "brcm,bcm4908", "brcm,bcmbca"; - model = "TP-Link Archer C2300 V1"; - - memory@0 { ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908-asus-gt-ac5300.dts -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908-asus-gt-ac5300.dts -@@ -7,7 +7,7 @@ - #include "bcm4908.dtsi" - - / { -- compatible = "asus,gt-ac5300", "brcm,bcm4908"; -+ compatible = "asus,gt-ac5300", "brcm,bcm4908", "brcm,bcmbca"; - model = "Asus GT-AC5300"; - - memory@0 { ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908-netgear-raxe500.dts -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908-netgear-raxe500.dts -@@ -3,7 +3,7 @@ - #include "bcm4908.dtsi" - - / { -- compatible = "netgear,raxe500", "brcm,bcm4908"; -+ compatible = "netgear,raxe500", "brcm,bcm4908", "brcm,bcmbca"; - model = "Netgear RAXE500"; - - memory@0 { diff --git a/target/linux/bcm4908/patches-5.15/034-v6.1-0006-arm64-dts-Add-BCM4908-generic-board-dts.patch b/target/linux/bcm4908/patches-5.15/034-v6.1-0006-arm64-dts-Add-BCM4908-generic-board-dts.patch deleted file mode 100644 index b19c5d33b4..0000000000 --- a/target/linux/bcm4908/patches-5.15/034-v6.1-0006-arm64-dts-Add-BCM4908-generic-board-dts.patch +++ /dev/null @@ -1,62 +0,0 @@ -From 72e0bdb6d7edb1785d58f2e8e7c80e1d2f93a319 Mon Sep 17 00:00:00 2001 -From: William Zhang <william.zhang@broadcom.com> -Date: Wed, 3 Aug 2022 10:54:51 -0700 -Subject: [PATCH] arm64: dts: Add BCM4908 generic board dts - -Add generic bare bone bcm94908.dts file to support any 4908 based -design. It supports cpu subsystem, memory and an uart console. This can -be useful for board bring-up and cpu subsystem and memory related kernel -test as well. - -Signed-off-by: William Zhang <william.zhang@broadcom.com> -Link: https://lore.kernel.org/r/20220803175455.47638-6-william.zhang@broadcom.com -Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> ---- - arch/arm64/boot/dts/broadcom/bcmbca/Makefile | 1 + - .../boot/dts/broadcom/bcmbca/bcm94908.dts | 30 +++++++++++++++++++ - 2 files changed, 31 insertions(+) - create mode 100644 arch/arm64/boot/dts/broadcom/bcmbca/bcm94908.dts - ---- a/arch/arm64/boot/dts/broadcom/bcmbca/Makefile -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/Makefile -@@ -4,6 +4,7 @@ dtb-$(CONFIG_ARCH_BCMBCA) += \ - bcm4906-tplink-archer-c2300-v1.dtb \ - bcm4908-asus-gt-ac5300.dtb \ - bcm4908-netgear-raxe500.dtb \ -+ bcm94908.dtb \ - bcm4912-asus-gt-ax6000.dtb \ - bcm94912.dtb \ - bcm963158.dtb \ ---- /dev/null -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm94908.dts -@@ -0,0 +1,30 @@ -+// SPDX-License-Identifier: (GPL-2.0+ OR MIT) -+/* -+ * Copyright 2022 Broadcom Ltd. -+ */ -+ -+/dts-v1/; -+ -+#include "bcm4908.dtsi" -+ -+/ { -+ model = "Broadcom BCM94908 Reference Board"; -+ compatible = "brcm,bcm94908", "brcm,bcm4908", "brcm,bcmbca"; -+ -+ aliases { -+ serial0 = &uart0; -+ }; -+ -+ chosen { -+ stdout-path = "serial0:115200n8"; -+ }; -+ -+ memory@0 { -+ device_type = "memory"; -+ reg = <0x0 0x0 0x0 0x08000000>; -+ }; -+}; -+ -+&uart0 { -+ status = "okay"; -+}; diff --git a/target/linux/bcm4908/patches-5.15/035-v6.2-0001-arm64-dts-broadcom-bcmbca-bcm4908-add-TWD-block-time.patch b/target/linux/bcm4908/patches-5.15/035-v6.2-0001-arm64-dts-broadcom-bcmbca-bcm4908-add-TWD-block-time.patch deleted file mode 100644 index e175f27891..0000000000 --- a/target/linux/bcm4908/patches-5.15/035-v6.2-0001-arm64-dts-broadcom-bcmbca-bcm4908-add-TWD-block-time.patch +++ /dev/null @@ -1,31 +0,0 @@ -From 68064196cffea33f090bd2e8d81cd5e20107ecf1 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> -Date: Thu, 3 Nov 2022 11:53:16 +0100 -Subject: [PATCH] arm64: dts: broadcom: bcmbca: bcm4908: add TWD block timer -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -BCM4908 TWD contains block with 4 timers. Add binding for it. - -Signed-off-by: Rafał Miłecki <rafal@milecki.pl> -Link: https://lore.kernel.org/r/20221103105316.21294-1-zajec5@gmail.com -Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> ---- - arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi | 5 +++++ - 1 file changed, 5 insertions(+) - ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi -@@ -280,6 +280,11 @@ - #address-cells = <1>; - #size-cells = <1>; - -+ timer@0 { -+ compatible = "brcm,bcm63138-timer"; -+ reg = <0x0 0x28>; -+ }; -+ - watchdog@28 { - compatible = "brcm,bcm6345-wdt"; - reg = <0x28 0x8>; diff --git a/target/linux/bcm4908/patches-5.15/035-v6.2-0002-arm64-dts-broadcom-bcmbca-bcm6858-add-TWD-block.patch b/target/linux/bcm4908/patches-5.15/035-v6.2-0002-arm64-dts-broadcom-bcmbca-bcm6858-add-TWD-block.patch deleted file mode 100644 index e8e81ae544..0000000000 --- a/target/linux/bcm4908/patches-5.15/035-v6.2-0002-arm64-dts-broadcom-bcmbca-bcm6858-add-TWD-block.patch +++ /dev/null @@ -1,46 +0,0 @@ -From 4f9fb09175e87a233787a2dee1e5dabb14deb022 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> -Date: Thu, 3 Nov 2022 12:00:15 +0100 -Subject: [PATCH] arm64: dts: broadcom: bcmbca: bcm6858: add TWD block -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -BCM6858 contains TWD block with timers, watchdog, and reset subblocks. -Describe it. - -Signed-off-by: Rafał Miłecki <rafal@milecki.pl> -Link: https://lore.kernel.org/r/20221103110015.21761-1-zajec5@gmail.com -Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> ---- - .../boot/dts/broadcom/bcmbca/bcm6858.dtsi | 19 +++++++++++++++++++ - 1 file changed, 19 insertions(+) - ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm6858.dtsi -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6858.dtsi -@@ -109,6 +109,25 @@ - #size-cells = <1>; - ranges = <0x0 0x0 0xff800000 0x62000>; - -+ twd: timer-mfd@400 { -+ compatible = "brcm,bcm4908-twd", "simple-mfd", "syscon"; -+ reg = <0x400 0x4c>; -+ ranges = <0x0 0x400 0x4c>; -+ -+ #address-cells = <1>; -+ #size-cells = <1>; -+ -+ timer@0 { -+ compatible = "brcm,bcm63138-timer"; -+ reg = <0x0 0x28>; -+ }; -+ -+ watchdog@28 { -+ compatible = "brcm,bcm6345-wdt"; -+ reg = <0x28 0x8>; -+ }; -+ }; -+ - uart0: serial@640 { - compatible = "brcm,bcm6345-uart"; - reg = <0x640 0x18>; diff --git a/target/linux/bcm4908/patches-5.15/035-v6.2-0003-arm64-dts-Update-cache-properties-for-broadcom.patch b/target/linux/bcm4908/patches-5.15/035-v6.2-0003-arm64-dts-Update-cache-properties-for-broadcom.patch deleted file mode 100644 index a19ab8cf8f..0000000000 --- a/target/linux/bcm4908/patches-5.15/035-v6.2-0003-arm64-dts-Update-cache-properties-for-broadcom.patch +++ /dev/null @@ -1,134 +0,0 @@ -From e567e58d6819adc002c57b81e16b88da24d3b4aa Mon Sep 17 00:00:00 2001 -From: Pierre Gondois <pierre.gondois@arm.com> -Date: Tue, 22 Nov 2022 17:32:07 +0100 -Subject: [PATCH] arm64: dts: Update cache properties for broadcom - -The DeviceTree Specification v0.3 specifies that the cache node -'compatible' and 'cache-level' properties are 'required'. Cf. -s3.8 Multi-level and Shared Cache Nodes -The 'cache-unified' property should be present if one of the -properties for unified cache is present ('cache-size', ...). - -Update the Device Trees accordingly. - -Acked-by: William Zhang <william.zhang@broadcom.com> -Signed-off-by: Pierre Gondois <pierre.gondois@arm.com> -Link: https://lore.kernel.org/r/20221122163208.3810985-3-pierre.gondois@arm.com -Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> ---- - arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi | 1 + - arch/arm64/boot/dts/broadcom/bcmbca/bcm4912.dtsi | 1 + - arch/arm64/boot/dts/broadcom/bcmbca/bcm63146.dtsi | 1 + - arch/arm64/boot/dts/broadcom/bcmbca/bcm63158.dtsi | 1 + - arch/arm64/boot/dts/broadcom/bcmbca/bcm6813.dtsi | 1 + - arch/arm64/boot/dts/broadcom/bcmbca/bcm6856.dtsi | 1 + - arch/arm64/boot/dts/broadcom/bcmbca/bcm6858.dtsi | 1 + - arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi | 1 + - arch/arm64/boot/dts/broadcom/stingray/stingray.dtsi | 4 ++++ - 9 files changed, 12 insertions(+) - ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi -@@ -63,6 +63,7 @@ - - l2: l2-cache0 { - compatible = "cache"; -+ cache-level = <2>; - }; - }; - ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4912.dtsi -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4912.dtsi -@@ -51,6 +51,7 @@ - - L2_0: l2-cache0 { - compatible = "cache"; -+ cache-level = <2>; - }; - }; - ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm63146.dtsi -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm63146.dtsi -@@ -35,6 +35,7 @@ - - L2_0: l2-cache0 { - compatible = "cache"; -+ cache-level = <2>; - }; - }; - ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm63158.dtsi -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm63158.dtsi -@@ -51,6 +51,7 @@ - - L2_0: l2-cache0 { - compatible = "cache"; -+ cache-level = <2>; - }; - }; - ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm6813.dtsi -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6813.dtsi -@@ -51,6 +51,7 @@ - - L2_0: l2-cache0 { - compatible = "cache"; -+ cache-level = <2>; - }; - }; - ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm6856.dtsi -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6856.dtsi -@@ -35,6 +35,7 @@ - - L2_0: l2-cache0 { - compatible = "cache"; -+ cache-level = <2>; - }; - }; - ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm6858.dtsi -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6858.dtsi -@@ -50,6 +50,7 @@ - }; - L2_0: l2-cache0 { - compatible = "cache"; -+ cache-level = <2>; - }; - }; - ---- a/arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi -+++ b/arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi -@@ -79,6 +79,7 @@ - - CLUSTER0_L2: l2-cache@0 { - compatible = "cache"; -+ cache-level = <2>; - }; - }; - ---- a/arch/arm64/boot/dts/broadcom/stingray/stingray.dtsi -+++ b/arch/arm64/boot/dts/broadcom/stingray/stingray.dtsi -@@ -108,18 +108,22 @@ - - CLUSTER0_L2: l2-cache@0 { - compatible = "cache"; -+ cache-level = <2>; - }; - - CLUSTER1_L2: l2-cache@100 { - compatible = "cache"; -+ cache-level = <2>; - }; - - CLUSTER2_L2: l2-cache@200 { - compatible = "cache"; -+ cache-level = <2>; - }; - - CLUSTER3_L2: l2-cache@300 { - compatible = "cache"; -+ cache-level = <2>; - }; - }; - diff --git a/target/linux/bcm4908/patches-5.15/036-v6.4-0001-arm64-dts-broadcom-bcmbca-Add-spi-controller-node.patch b/target/linux/bcm4908/patches-5.15/036-v6.4-0001-arm64-dts-broadcom-bcmbca-Add-spi-controller-node.patch deleted file mode 100644 index 7476aed05b..0000000000 --- a/target/linux/bcm4908/patches-5.15/036-v6.4-0001-arm64-dts-broadcom-bcmbca-Add-spi-controller-node.patch +++ /dev/null @@ -1,367 +0,0 @@ -From f5d83b714e304d5f3229da434af2eeea033c4f5d Mon Sep 17 00:00:00 2001 -From: William Zhang <william.zhang@broadcom.com> -Date: Mon, 6 Feb 2023 22:58:15 -0800 -Subject: [PATCH] arm64: dts: broadcom: bcmbca: Add spi controller node - -Add support for HSSPI controller in ARMv8 chip dts files. - -Signed-off-by: William Zhang <william.zhang@broadcom.com> -Link: https://lore.kernel.org/r/20230207065826.285013-5-william.zhang@broadcom.com -Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> ---- - .../boot/dts/broadcom/bcmbca/bcm4908.dtsi | 18 +++++++++++++++++ - .../boot/dts/broadcom/bcmbca/bcm4912.dtsi | 20 +++++++++++++++++++ - .../boot/dts/broadcom/bcmbca/bcm63146.dtsi | 19 ++++++++++++++++++ - .../boot/dts/broadcom/bcmbca/bcm63158.dtsi | 19 ++++++++++++++++++ - .../boot/dts/broadcom/bcmbca/bcm6813.dtsi | 20 +++++++++++++++++++ - .../boot/dts/broadcom/bcmbca/bcm6856.dtsi | 18 +++++++++++++++++ - .../boot/dts/broadcom/bcmbca/bcm6858.dtsi | 18 +++++++++++++++++ - .../boot/dts/broadcom/bcmbca/bcm94908.dts | 4 ++++ - .../boot/dts/broadcom/bcmbca/bcm94912.dts | 4 ++++ - .../boot/dts/broadcom/bcmbca/bcm963146.dts | 4 ++++ - .../boot/dts/broadcom/bcmbca/bcm963158.dts | 4 ++++ - .../boot/dts/broadcom/bcmbca/bcm96813.dts | 4 ++++ - .../boot/dts/broadcom/bcmbca/bcm96856.dts | 4 ++++ - .../boot/dts/broadcom/bcmbca/bcm96858.dts | 4 ++++ - 14 files changed, 160 insertions(+) - ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi -@@ -107,6 +107,12 @@ - clock-frequency = <50000000>; - clock-output-names = "periph"; - }; -+ -+ hsspi_pll: hsspi-pll { -+ compatible = "fixed-clock"; -+ #clock-cells = <0>; -+ clock-frequency = <400000000>; -+ }; - }; - - soc { -@@ -528,6 +534,18 @@ - #size-cells = <0>; - }; - -+ hsspi: spi@1000{ -+ #address-cells = <1>; -+ #size-cells = <0>; -+ compatible = "brcm,bcm4908-hsspi", "brcm,bcmbca-hsspi-v1.0"; -+ reg = <0x1000 0x600>; -+ interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>; -+ clocks = <&hsspi_pll &hsspi_pll>; -+ clock-names = "hsspi", "pll"; -+ num-cs = <8>; -+ status = "disabled"; -+ }; -+ - nand-controller@1800 { - #address-cells = <1>; - #size-cells = <0>; ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4912.dtsi -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4912.dtsi -@@ -79,6 +79,7 @@ - #clock-cells = <0>; - clock-frequency = <200000000>; - }; -+ - uart_clk: uart-clk { - compatible = "fixed-factor-clock"; - #clock-cells = <0>; -@@ -86,6 +87,12 @@ - clock-div = <4>; - clock-mult = <1>; - }; -+ -+ hsspi_pll: hsspi-pll { -+ compatible = "fixed-clock"; -+ #clock-cells = <0>; -+ clock-frequency = <200000000>; -+ }; - }; - - psci { -@@ -117,6 +124,19 @@ - #size-cells = <1>; - ranges = <0x0 0x0 0xff800000 0x800000>; - -+ hsspi: spi@1000 { -+ #address-cells = <1>; -+ #size-cells = <0>; -+ compatible = "brcm,bcm4912-hsspi", "brcm,bcmbca-hsspi-v1.1"; -+ reg = <0x1000 0x600>, <0x2610 0x4>; -+ reg-names = "hsspi", "spim-ctrl"; -+ interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>; -+ clocks = <&hsspi_pll &hsspi_pll>; -+ clock-names = "hsspi", "pll"; -+ num-cs = <8>; -+ status = "disabled"; -+ }; -+ - uart0: serial@12000 { - compatible = "arm,pl011", "arm,primecell"; - reg = <0x12000 0x1000>; ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm63146.dtsi -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm63146.dtsi -@@ -60,6 +60,7 @@ - #clock-cells = <0>; - clock-frequency = <200000000>; - }; -+ - uart_clk: uart-clk { - compatible = "fixed-factor-clock"; - #clock-cells = <0>; -@@ -67,6 +68,12 @@ - clock-div = <4>; - clock-mult = <1>; - }; -+ -+ hsspi_pll: hsspi-pll { -+ compatible = "fixed-clock"; -+ #clock-cells = <0>; -+ clock-frequency = <200000000>; -+ }; - }; - - psci { -@@ -99,6 +106,18 @@ - #size-cells = <1>; - ranges = <0x0 0x0 0xff800000 0x800000>; - -+ hsspi: spi@1000 { -+ #address-cells = <1>; -+ #size-cells = <0>; -+ compatible = "brcm,bcm63146-hsspi", "brcm,bcmbca-hsspi-v1.0"; -+ reg = <0x1000 0x600>; -+ interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>; -+ clocks = <&hsspi_pll &hsspi_pll>; -+ clock-names = "hsspi", "pll"; -+ num-cs = <8>; -+ status = "disabled"; -+ }; -+ - uart0: serial@12000 { - compatible = "arm,pl011", "arm,primecell"; - reg = <0x12000 0x1000>; ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm63158.dtsi -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm63158.dtsi -@@ -79,6 +79,7 @@ - #clock-cells = <0>; - clock-frequency = <200000000>; - }; -+ - uart_clk: uart-clk { - compatible = "fixed-factor-clock"; - #clock-cells = <0>; -@@ -86,6 +87,12 @@ - clock-div = <4>; - clock-mult = <1>; - }; -+ -+ hsspi_pll: hsspi-pll { -+ compatible = "fixed-clock"; -+ #clock-cells = <0>; -+ clock-frequency = <400000000>; -+ }; - }; - - psci { -@@ -117,6 +124,18 @@ - #size-cells = <1>; - ranges = <0x0 0x0 0xff800000 0x800000>; - -+ hsspi: spi@1000 { -+ #address-cells = <1>; -+ #size-cells = <0>; -+ compatible = "brcm,bcm63158-hsspi", "brcm,bcmbca-hsspi-v1.0"; -+ reg = <0x1000 0x600>; -+ interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>; -+ clocks = <&hsspi_pll &hsspi_pll>; -+ clock-names = "hsspi", "pll"; -+ num-cs = <8>; -+ status = "disabled"; -+ }; -+ - uart0: serial@12000 { - compatible = "arm,pl011", "arm,primecell"; - reg = <0x12000 0x1000>; ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm6813.dtsi -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6813.dtsi -@@ -79,6 +79,7 @@ - #clock-cells = <0>; - clock-frequency = <200000000>; - }; -+ - uart_clk: uart-clk { - compatible = "fixed-factor-clock"; - #clock-cells = <0>; -@@ -86,6 +87,12 @@ - clock-div = <4>; - clock-mult = <1>; - }; -+ -+ hsspi_pll: hsspi-pll { -+ compatible = "fixed-clock"; -+ #clock-cells = <0>; -+ clock-frequency = <200000000>; -+ }; - }; - - psci { -@@ -117,6 +124,19 @@ - #size-cells = <1>; - ranges = <0x0 0x0 0xff800000 0x800000>; - -+ hsspi: spi@1000 { -+ #address-cells = <1>; -+ #size-cells = <0>; -+ compatible = "brcm,bcm6813-hsspi", "brcm,bcmbca-hsspi-v1.1"; -+ reg = <0x1000 0x600>, <0x2610 0x4>; -+ reg-names = "hsspi", "spim-ctrl"; -+ interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>; -+ clocks = <&hsspi_pll &hsspi_pll>; -+ clock-names = "hsspi", "pll"; -+ num-cs = <8>; -+ status = "disabled"; -+ }; -+ - uart0: serial@12000 { - compatible = "arm,pl011", "arm,primecell"; - reg = <0x12000 0x1000>; ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm6856.dtsi -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6856.dtsi -@@ -60,6 +60,12 @@ - #clock-cells = <0>; - clock-frequency = <200000000>; - }; -+ -+ hsspi_pll: hsspi-pll { -+ compatible = "fixed-clock"; -+ #clock-cells = <0>; -+ clock-frequency = <400000000>; -+ }; - }; - - psci { -@@ -100,5 +106,17 @@ - clock-names = "refclk"; - status = "disabled"; - }; -+ -+ hsspi: spi@1000 { -+ #address-cells = <1>; -+ #size-cells = <0>; -+ compatible = "brcm,bcm6856-hsspi", "brcm,bcmbca-hsspi-v1.0"; -+ reg = <0x1000 0x600>; -+ interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>; -+ clocks = <&hsspi_pll &hsspi_pll>; -+ clock-names = "hsspi", "pll"; -+ num-cs = <8>; -+ status = "disabled"; -+ }; - }; - }; ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm6858.dtsi -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6858.dtsi -@@ -78,6 +78,12 @@ - #clock-cells = <0>; - clock-frequency = <200000000>; - }; -+ -+ hsspi_pll: hsspi-pll { -+ compatible = "fixed-clock"; -+ #clock-cells = <0>; -+ clock-frequency = <400000000>; -+ }; - }; - - psci { -@@ -137,5 +143,17 @@ - clock-names = "refclk"; - status = "disabled"; - }; -+ -+ hsspi: spi@1000 { -+ #address-cells = <1>; -+ #size-cells = <0>; -+ compatible = "brcm,bcm6858-hsspi", "brcm,bcmbca-hsspi-v1.0"; -+ reg = <0x1000 0x600>; -+ interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>; -+ clocks = <&hsspi_pll &hsspi_pll>; -+ clock-names = "hsspi", "pll"; -+ num-cs = <8>; -+ status = "disabled"; -+ }; - }; - }; ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm94908.dts -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm94908.dts -@@ -28,3 +28,7 @@ - &uart0 { - status = "okay"; - }; -+ -+&hsspi { -+ status = "okay"; -+}; ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm94912.dts -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm94912.dts -@@ -28,3 +28,7 @@ - &uart0 { - status = "okay"; - }; -+ -+&hsspi { -+ status = "okay"; -+}; ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm963146.dts -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm963146.dts -@@ -28,3 +28,7 @@ - &uart0 { - status = "okay"; - }; -+ -+&hsspi { -+ status = "okay"; -+}; ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm963158.dts -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm963158.dts -@@ -28,3 +28,7 @@ - &uart0 { - status = "okay"; - }; -+ -+&hsspi { -+ status = "okay"; -+}; ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm96813.dts -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm96813.dts -@@ -28,3 +28,7 @@ - &uart0 { - status = "okay"; - }; -+ -+&hsspi { -+ status = "okay"; -+}; ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm96856.dts -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm96856.dts -@@ -28,3 +28,7 @@ - &uart0 { - status = "okay"; - }; -+ -+&hsspi { -+ status = "okay"; -+}; ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm96858.dts -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm96858.dts -@@ -28,3 +28,7 @@ - &uart0 { - status = "okay"; - }; -+ -+&hsspi { -+ status = "okay"; -+}; diff --git a/target/linux/bcm4908/patches-5.15/036-v6.4-0003-arm64-dts-broadcom-bcmbca-bcm4908-fix-LED-nodenames.patch b/target/linux/bcm4908/patches-5.15/036-v6.4-0003-arm64-dts-broadcom-bcmbca-bcm4908-fix-LED-nodenames.patch deleted file mode 100644 index 7ce17c1870..0000000000 --- a/target/linux/bcm4908/patches-5.15/036-v6.4-0003-arm64-dts-broadcom-bcmbca-bcm4908-fix-LED-nodenames.patch +++ /dev/null @@ -1,66 +0,0 @@ -From 23be9f68f933adee8163b8efc9c6bff71410cc7c Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> -Date: Tue, 28 Feb 2023 15:43:59 +0100 -Subject: [PATCH] arm64: dts: broadcom: bcmbca: bcm4908: fix LED nodenames -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -This fixes: -arch/arm64/boot/dts/broadcom/bcmbca/bcm4908-asus-gt-ac5300.dtb: leds@800: 'led-lan@19', 'led-power@11', 'led-wan-red@12', 'led-wan-white@15', 'led-wps@14' do not match any of the regexes: '^led@[a-f0-9]+$', 'pinctrl-[0-9]+' - From schema: Documentation/devicetree/bindings/leds/leds-bcm63138.yaml - -Signed-off-by: Rafał Miłecki <rafal@milecki.pl> -Link: https://lore.kernel.org/all/20230228144400.21689-2-zajec5@gmail.com/ -Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> ---- - .../dts/broadcom/bcmbca/bcm4908-asus-gt-ac5300.dts | 10 +++++----- - 1 file changed, 5 insertions(+), 5 deletions(-) - ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908-asus-gt-ac5300.dts -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908-asus-gt-ac5300.dts -@@ -120,7 +120,7 @@ - }; - - &leds { -- led-power@11 { -+ led@11 { - reg = <0x11>; - function = LED_FUNCTION_POWER; - color = <LED_COLOR_ID_WHITE>; -@@ -130,7 +130,7 @@ - pinctrl-0 = <&pins_led_17_a>; - }; - -- led-wan-red@12 { -+ led@12 { - reg = <0x12>; - function = LED_FUNCTION_WAN; - color = <LED_COLOR_ID_RED>; -@@ -139,7 +139,7 @@ - pinctrl-0 = <&pins_led_18_a>; - }; - -- led-wps@14 { -+ led@14 { - reg = <0x14>; - function = LED_FUNCTION_WPS; - color = <LED_COLOR_ID_WHITE>; -@@ -148,7 +148,7 @@ - pinctrl-0 = <&pins_led_20_a>; - }; - -- led-wan-white@15 { -+ led@15 { - reg = <0x15>; - function = LED_FUNCTION_WAN; - color = <LED_COLOR_ID_WHITE>; -@@ -157,7 +157,7 @@ - pinctrl-0 = <&pins_led_21_a>; - }; - -- led-lan@19 { -+ led@19 { - reg = <0x19>; - function = LED_FUNCTION_LAN; - color = <LED_COLOR_ID_WHITE>; diff --git a/target/linux/bcm4908/patches-5.15/036-v6.4-0005-arm64-dts-broadcom-bcmbca-bcm4908-add-on-SoC-USB-por.patch b/target/linux/bcm4908/patches-5.15/036-v6.4-0005-arm64-dts-broadcom-bcmbca-bcm4908-add-on-SoC-USB-por.patch deleted file mode 100644 index 47b2455ae6..0000000000 --- a/target/linux/bcm4908/patches-5.15/036-v6.4-0005-arm64-dts-broadcom-bcmbca-bcm4908-add-on-SoC-USB-por.patch +++ /dev/null @@ -1,81 +0,0 @@ -From 477cad715de1dfc256a20da3ed83b62f3cb2944d Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> -Date: Tue, 28 Feb 2023 15:45:18 +0100 -Subject: [PATCH] arm64: dts: broadcom: bcmbca: bcm4908: add on-SoC USB ports -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -BCM4908 has 3 USB controllers each with 2 USB ports. Home routers often -have LEDs indicating state of selected USB ports. Describe those SoC USB -ports to allow using them as LED trigger sources. - -Signed-off-by: Rafał Miłecki <rafal@milecki.pl> -Link: https://lore.kernel.org/all/20230228144520.21816-1-zajec5@gmail.com/ -Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> ---- - .../boot/dts/broadcom/bcmbca/bcm4908.dtsi | 39 +++++++++++++++++++ - 1 file changed, 39 insertions(+) - ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi -@@ -148,6 +148,19 @@ - interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>; - phys = <&usb_phy PHY_TYPE_USB2>; - status = "disabled"; -+ -+ #address-cells = <1>; -+ #size-cells = <0>; -+ -+ ehci_port1: port@1 { -+ reg = <1>; -+ #trigger-source-cells = <0>; -+ }; -+ -+ ehci_port2: port@2 { -+ reg = <2>; -+ #trigger-source-cells = <0>; -+ }; - }; - - ohci: usb@c400 { -@@ -156,6 +169,19 @@ - interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>; - phys = <&usb_phy PHY_TYPE_USB2>; - status = "disabled"; -+ -+ #address-cells = <1>; -+ #size-cells = <0>; -+ -+ ohci_port1: port@1 { -+ reg = <1>; -+ #trigger-source-cells = <0>; -+ }; -+ -+ ohci_port2: port@2 { -+ reg = <2>; -+ #trigger-source-cells = <0>; -+ }; - }; - - xhci: usb@d000 { -@@ -164,6 +190,19 @@ - interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>; - phys = <&usb_phy PHY_TYPE_USB3>; - status = "disabled"; -+ -+ #address-cells = <1>; -+ #size-cells = <0>; -+ -+ xhci_port1: port@1 { -+ reg = <1>; -+ #trigger-source-cells = <0>; -+ }; -+ -+ xhci_port2: port@2 { -+ reg = <2>; -+ #trigger-source-cells = <0>; -+ }; - }; - - bus@80000 { diff --git a/target/linux/bcm4908/patches-5.15/036-v6.4-0006-arm64-dts-broadcom-bcmbca-bcm4908-add-Netgear-R8000P.patch b/target/linux/bcm4908/patches-5.15/036-v6.4-0006-arm64-dts-broadcom-bcmbca-bcm4908-add-Netgear-R8000P.patch deleted file mode 100644 index 3e210d68e1..0000000000 --- a/target/linux/bcm4908/patches-5.15/036-v6.4-0006-arm64-dts-broadcom-bcmbca-bcm4908-add-Netgear-R8000P.patch +++ /dev/null @@ -1,38 +0,0 @@ -From 889e53ccccc29ff4bf8d4c89cca34e8768845747 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> -Date: Tue, 28 Feb 2023 15:45:19 +0100 -Subject: [PATCH] arm64: dts: broadcom: bcmbca: bcm4908: add Netgear R8000P USB - LED triggers -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -This device has 2 USB LEDs meant to be triggered by devices in relevant -USB ports. - -Signed-off-by: Rafał Miłecki <rafal@milecki.pl> -Link: https://lore.kernel.org/all/20230228144520.21816-2-zajec5@gmail.com/ -Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> ---- - .../arm64/boot/dts/broadcom/bcmbca/bcm4906-netgear-r8000p.dts | 4 ++++ - 1 file changed, 4 insertions(+) - ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4906-netgear-r8000p.dts -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4906-netgear-r8000p.dts -@@ -58,12 +58,16 @@ - function = "usb2"; - color = <LED_COLOR_ID_WHITE>; - gpios = <&gpio0 17 GPIO_ACTIVE_LOW>; -+ trigger-sources = <&ohci_port1>, <&ehci_port1>; -+ linux,default-trigger = "usbport"; - }; - - led-usb3 { - function = "usb3"; - color = <LED_COLOR_ID_WHITE>; - gpios = <&gpio0 18 GPIO_ACTIVE_LOW>; -+ trigger-sources = <&ohci_port2>, <&ehci_port2>, <&xhci_port2>; -+ linux,default-trigger = "usbport"; - }; - - led-wifi { diff --git a/target/linux/bcm4908/patches-5.15/036-v6.4-0007-arm64-dts-broadcom-bcmbca-bcm4908-add-TP-Link-C2300-.patch b/target/linux/bcm4908/patches-5.15/036-v6.4-0007-arm64-dts-broadcom-bcmbca-bcm4908-add-TP-Link-C2300-.patch deleted file mode 100644 index 959ccd4fa3..0000000000 --- a/target/linux/bcm4908/patches-5.15/036-v6.4-0007-arm64-dts-broadcom-bcmbca-bcm4908-add-TP-Link-C2300-.patch +++ /dev/null @@ -1,41 +0,0 @@ -From e6d356b146b75f1f77621aab7950a1eb550859f9 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> -Date: Tue, 28 Feb 2023 15:45:20 +0100 -Subject: [PATCH] arm64: dts: broadcom: bcmbca: bcm4908: add TP-Link C2300 USB - LED triggers -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -This device has 2 USB LEDs meant to be triggered by devices in relevant -USB ports. - -While at it fix typo in USB LED name. - -Signed-off-by: Rafał Miłecki <rafal@milecki.pl> -Link: https://lore.kernel.org/all/20230228144520.21816-3-zajec5@gmail.com/ -Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> ---- - .../dts/broadcom/bcmbca/bcm4906-tplink-archer-c2300-v1.dts | 6 +++++- - 1 file changed, 5 insertions(+), 1 deletion(-) - ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4906-tplink-archer-c2300-v1.dts -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4906-tplink-archer-c2300-v1.dts -@@ -64,12 +64,16 @@ - function = "usb2"; - color = <LED_COLOR_ID_BLUE>; - gpios = <&gpio0 15 GPIO_ACTIVE_LOW>; -+ trigger-sources = <&ohci_port1>, <&ehci_port1>; -+ linux,default-trigger = "usbport"; - }; - - led-usb3 { -- function = "usbd3"; -+ function = "usb3"; - color = <LED_COLOR_ID_BLUE>; - gpios = <&gpio0 17 GPIO_ACTIVE_LOW>; -+ trigger-sources = <&ohci_port2>, <&ehci_port2>, <&xhci_port2>; -+ linux,default-trigger = "usbport"; - }; - - led-brightness { diff --git a/target/linux/bcm4908/patches-5.15/040-v6.1-mtd-parsers-add-Broadcom-s-U-Boot-parser.patch b/target/linux/bcm4908/patches-5.15/040-v6.1-mtd-parsers-add-Broadcom-s-U-Boot-parser.patch deleted file mode 100644 index 4d4059b17f..0000000000 --- a/target/linux/bcm4908/patches-5.15/040-v6.1-mtd-parsers-add-Broadcom-s-U-Boot-parser.patch +++ /dev/null @@ -1,137 +0,0 @@ -From 002181f5b150e60c77f21de7ad4dd10e4614cd91 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> -Date: Mon, 11 Jul 2022 17:30:41 +0200 -Subject: [PATCH] mtd: parsers: add Broadcom's U-Boot parser -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -Broadcom stores environment variables blocks inside U-Boot partition -itself. This driver finds & registers them. - -Signed-off-by: Rafał Miłecki <rafal@milecki.pl> -Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> -Link: https://lore.kernel.org/linux-mtd/20220711153041.6036-2-zajec5@gmail.com ---- - drivers/mtd/parsers/Kconfig | 10 ++++ - drivers/mtd/parsers/Makefile | 1 + - drivers/mtd/parsers/brcm_u-boot.c | 84 +++++++++++++++++++++++++++++++ - 3 files changed, 95 insertions(+) - create mode 100644 drivers/mtd/parsers/brcm_u-boot.c - ---- a/drivers/mtd/parsers/Kconfig -+++ b/drivers/mtd/parsers/Kconfig -@@ -20,6 +20,16 @@ config MTD_BCM63XX_PARTS - This provides partition parsing for BCM63xx devices with CFE - bootloaders. - -+config MTD_BRCM_U_BOOT -+ tristate "Broadcom's U-Boot partition parser" -+ depends on ARCH_BCM4908 || COMPILE_TEST -+ help -+ Broadcom uses a custom way of storing U-Boot environment variables. -+ They are placed inside U-Boot partition itself at unspecified offset. -+ It's possible to locate them by looking for a custom header with a -+ magic value. This driver does that and creates subpartitions for -+ each found environment variables block. -+ - config MTD_CMDLINE_PARTS - tristate "Command line partition table parsing" - depends on MTD ---- a/drivers/mtd/parsers/Makefile -+++ b/drivers/mtd/parsers/Makefile -@@ -2,6 +2,7 @@ - obj-$(CONFIG_MTD_AR7_PARTS) += ar7part.o - obj-$(CONFIG_MTD_BCM47XX_PARTS) += bcm47xxpart.o - obj-$(CONFIG_MTD_BCM63XX_PARTS) += bcm63xxpart.o -+obj-$(CONFIG_MTD_BRCM_U_BOOT) += brcm_u-boot.o - obj-$(CONFIG_MTD_CMDLINE_PARTS) += cmdlinepart.o - obj-$(CONFIG_MTD_MYLOADER_PARTS) += myloader.o - obj-$(CONFIG_MTD_OF_PARTS) += ofpart.o ---- /dev/null -+++ b/drivers/mtd/parsers/brcm_u-boot.c -@@ -0,0 +1,84 @@ -+// SPDX-License-Identifier: GPL-2.0-only -+/* -+ * Copyright © 2022 Rafał Miłecki <rafal@milecki.pl> -+ */ -+ -+#include <linux/module.h> -+#include <linux/kernel.h> -+#include <linux/slab.h> -+#include <linux/mtd/mtd.h> -+#include <linux/mtd/partitions.h> -+ -+#define BRCM_U_BOOT_MAX_OFFSET 0x200000 -+#define BRCM_U_BOOT_STEP 0x1000 -+ -+#define BRCM_U_BOOT_MAX_PARTS 2 -+ -+#define BRCM_U_BOOT_MAGIC 0x75456e76 /* uEnv */ -+ -+struct brcm_u_boot_header { -+ __le32 magic; -+ __le32 length; -+} __packed; -+ -+static const char *names[BRCM_U_BOOT_MAX_PARTS] = { -+ "u-boot-env", -+ "u-boot-env-backup", -+}; -+ -+static int brcm_u_boot_parse(struct mtd_info *mtd, -+ const struct mtd_partition **pparts, -+ struct mtd_part_parser_data *data) -+{ -+ struct brcm_u_boot_header header; -+ struct mtd_partition *parts; -+ size_t bytes_read; -+ size_t offset; -+ int err; -+ int i = 0; -+ -+ parts = kcalloc(BRCM_U_BOOT_MAX_PARTS, sizeof(*parts), GFP_KERNEL); -+ if (!parts) -+ return -ENOMEM; -+ -+ for (offset = 0; -+ offset < min_t(size_t, mtd->size, BRCM_U_BOOT_MAX_OFFSET); -+ offset += BRCM_U_BOOT_STEP) { -+ err = mtd_read(mtd, offset, sizeof(header), &bytes_read, (uint8_t *)&header); -+ if (err && !mtd_is_bitflip(err)) { -+ pr_err("Failed to read from %s at 0x%zx: %d\n", mtd->name, offset, err); -+ continue; -+ } -+ -+ if (le32_to_cpu(header.magic) != BRCM_U_BOOT_MAGIC) -+ continue; -+ -+ parts[i].name = names[i]; -+ parts[i].offset = offset; -+ parts[i].size = sizeof(header) + le32_to_cpu(header.length); -+ i++; -+ pr_info("offset:0x%zx magic:0x%08x BINGO\n", offset, header.magic); -+ -+ if (i == BRCM_U_BOOT_MAX_PARTS) -+ break; -+ } -+ -+ *pparts = parts; -+ -+ return i; -+}; -+ -+static const struct of_device_id brcm_u_boot_of_match_table[] = { -+ { .compatible = "brcm,u-boot" }, -+ {}, -+}; -+MODULE_DEVICE_TABLE(of, brcm_u_boot_of_match_table); -+ -+static struct mtd_part_parser brcm_u_boot_mtd_parser = { -+ .parse_fn = brcm_u_boot_parse, -+ .name = "brcm_u-boot", -+ .of_match_table = brcm_u_boot_of_match_table, -+}; -+module_mtd_part_parser(brcm_u_boot_mtd_parser); -+ -+MODULE_LICENSE("GPL"); diff --git a/target/linux/bcm4908/patches-5.15/070-v5.17-net-dsa-bcm_sf2-refactor-LED-regs-access.patch b/target/linux/bcm4908/patches-5.15/070-v5.17-net-dsa-bcm_sf2-refactor-LED-regs-access.patch deleted file mode 100644 index e01c1e4728..0000000000 --- a/target/linux/bcm4908/patches-5.15/070-v5.17-net-dsa-bcm_sf2-refactor-LED-regs-access.patch +++ /dev/null @@ -1,209 +0,0 @@ -From af30f8eaa8fe4ff1987280f716309711997bd979 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> -Date: Wed, 29 Dec 2021 18:16:42 +0100 -Subject: [PATCH] net: dsa: bcm_sf2: refactor LED regs access -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -1. Define more regs. Some switches (e.g. BCM4908) have up to 6 regs. -2. Add helper for handling non-lineral port <-> reg mappings. -3. Add support for 12 B LED reg blocks on BCM4908 (different layout) - -Complete support for LEDs setup will be implemented once Linux receives -a proper design & implementation for "hardware" LEDs. - -Signed-off-by: Rafał Miłecki <rafal@milecki.pl> -Acked-by: Florian Fainelli <f.fainelli@gmail.com> -Link: https://lore.kernel.org/r/20211229171642.22942-1-zajec5@gmail.com -Signed-off-by: Jakub Kicinski <kuba@kernel.org> ---- - drivers/net/dsa/bcm_sf2.c | 54 ++++++++++++++++++++++++---- - drivers/net/dsa/bcm_sf2.h | 10 ++++++ - drivers/net/dsa/bcm_sf2_regs.h | 65 +++++++++++++++++++++++++++++++--- - 3 files changed, 119 insertions(+), 10 deletions(-) - ---- a/drivers/net/dsa/bcm_sf2.c -+++ b/drivers/net/dsa/bcm_sf2.c -@@ -62,6 +62,38 @@ static u16 bcm_sf2_reg_rgmii_cntrl(struc - return REG_SWITCH_STATUS; - } - -+static u16 bcm_sf2_reg_led_base(struct bcm_sf2_priv *priv, int port) -+{ -+ switch (port) { -+ case 0: -+ return REG_LED_0_CNTRL; -+ case 1: -+ return REG_LED_1_CNTRL; -+ case 2: -+ return REG_LED_2_CNTRL; -+ } -+ -+ switch (priv->type) { -+ case BCM4908_DEVICE_ID: -+ switch (port) { -+ case 3: -+ return REG_LED_3_CNTRL; -+ case 7: -+ return REG_LED_4_CNTRL; -+ default: -+ break; -+ } -+ break; -+ default: -+ break; -+ } -+ -+ WARN_ONCE(1, "Unsupported port %d\n", port); -+ -+ /* RO fallback reg */ -+ return REG_SWITCH_STATUS; -+} -+ - /* Return the number of active ports, not counting the IMP (CPU) port */ - static unsigned int bcm_sf2_num_active_ports(struct dsa_switch *ds) - { -@@ -187,9 +219,14 @@ static void bcm_sf2_gphy_enable_set(stru - - /* Use PHY-driven LED signaling */ - if (!enable) { -- reg = reg_readl(priv, REG_LED_CNTRL(0)); -- reg |= SPDLNK_SRC_SEL; -- reg_writel(priv, reg, REG_LED_CNTRL(0)); -+ u16 led_ctrl = bcm_sf2_reg_led_base(priv, 0); -+ -+ if (priv->type == BCM7278_DEVICE_ID || -+ priv->type == BCM7445_DEVICE_ID) { -+ reg = reg_led_readl(priv, led_ctrl, 0); -+ reg |= LED_CNTRL_SPDLNK_SRC_SEL; -+ reg_led_writel(priv, reg, led_ctrl, 0); -+ } - } - } - -@@ -1247,9 +1284,14 @@ static const u16 bcm_sf2_4908_reg_offset - [REG_SPHY_CNTRL] = 0x24, - [REG_CROSSBAR] = 0xc8, - [REG_RGMII_11_CNTRL] = 0x014c, -- [REG_LED_0_CNTRL] = 0x40, -- [REG_LED_1_CNTRL] = 0x4c, -- [REG_LED_2_CNTRL] = 0x58, -+ [REG_LED_0_CNTRL] = 0x40, -+ [REG_LED_1_CNTRL] = 0x4c, -+ [REG_LED_2_CNTRL] = 0x58, -+ [REG_LED_3_CNTRL] = 0x64, -+ [REG_LED_4_CNTRL] = 0x88, -+ [REG_LED_5_CNTRL] = 0xa0, -+ [REG_LED_AGGREGATE_CTRL] = 0xb8, -+ - }; - - static const struct bcm_sf2_of_data bcm_sf2_4908_data = { ---- a/drivers/net/dsa/bcm_sf2.h -+++ b/drivers/net/dsa/bcm_sf2.h -@@ -210,6 +210,16 @@ SF2_IO_MACRO(acb); - SWITCH_INTR_L2(0); - SWITCH_INTR_L2(1); - -+static inline u32 reg_led_readl(struct bcm_sf2_priv *priv, u16 off, u16 reg) -+{ -+ return readl_relaxed(priv->reg + priv->reg_offsets[off] + reg); -+} -+ -+static inline void reg_led_writel(struct bcm_sf2_priv *priv, u32 val, u16 off, u16 reg) -+{ -+ writel_relaxed(val, priv->reg + priv->reg_offsets[off] + reg); -+} -+ - /* RXNFC */ - int bcm_sf2_get_rxnfc(struct dsa_switch *ds, int port, - struct ethtool_rxnfc *nfc, u32 *rule_locs); ---- a/drivers/net/dsa/bcm_sf2_regs.h -+++ b/drivers/net/dsa/bcm_sf2_regs.h -@@ -25,6 +25,10 @@ enum bcm_sf2_reg_offs { - REG_LED_0_CNTRL, - REG_LED_1_CNTRL, - REG_LED_2_CNTRL, -+ REG_LED_3_CNTRL, -+ REG_LED_4_CNTRL, -+ REG_LED_5_CNTRL, -+ REG_LED_AGGREGATE_CTRL, - REG_SWITCH_REG_MAX, - }; - -@@ -56,6 +60,63 @@ enum bcm_sf2_reg_offs { - #define CROSSBAR_BCM4908_EXT_GPHY4 1 - #define CROSSBAR_BCM4908_EXT_RGMII 2 - -+/* Relative to REG_LED_*_CNTRL (BCM7278, BCM7445) */ -+#define LED_CNTRL_NO_LINK_ENCODE_SHIFT 0 -+#define LED_CNTRL_M10_ENCODE_SHIFT 2 -+#define LED_CNTRL_M100_ENCODE_SHIFT 4 -+#define LED_CNTRL_M1000_ENCODE_SHIFT 6 -+#define LED_CNTRL_SEL_NO_LINK_ENCODE_SHIFT 8 -+#define LED_CNTRL_SEL_10M_ENCODE_SHIFT 10 -+#define LED_CNTRL_SEL_100M_ENCODE_SHIFT 12 -+#define LED_CNTRL_SEL_1000M_ENCODE_SHIFT 14 -+#define LED_CNTRL_RX_DV_EN (1 << 16) -+#define LED_CNTRL_TX_EN_EN (1 << 17) -+#define LED_CNTRL_SPDLNK_LED0_ACT_SEL_SHIFT 18 -+#define LED_CNTRL_SPDLNK_LED1_ACT_SEL_SHIFT 20 -+#define LED_CNTRL_ACT_LED_ACT_SEL_SHIFT 22 -+#define LED_CNTRL_SPDLNK_SRC_SEL (1 << 24) -+#define LED_CNTRL_SPDLNK_LED0_ACT_POL_SEL (1 << 25) -+#define LED_CNTRL_SPDLNK_LED1_ACT_POL_SEL (1 << 26) -+#define LED_CNTRL_ACT_LED_POL_SEL (1 << 27) -+#define LED_CNTRL_MASK 0x3 -+ -+/* Register relative to REG_LED_*_CNTRL (BCM4908) */ -+#define REG_LED_CTRL 0x0 -+#define LED_CTRL_RX_ACT_EN 0x00000001 -+#define LED_CTRL_TX_ACT_EN 0x00000002 -+#define LED_CTRL_SPDLNK_LED0_ACT_SEL 0x00000004 -+#define LED_CTRL_SPDLNK_LED1_ACT_SEL 0x00000008 -+#define LED_CTRL_SPDLNK_LED2_ACT_SEL 0x00000010 -+#define LED_CTRL_ACT_LED_ACT_SEL 0x00000020 -+#define LED_CTRL_SPDLNK_LED0_ACT_POL_SEL 0x00000040 -+#define LED_CTRL_SPDLNK_LED1_ACT_POL_SEL 0x00000080 -+#define LED_CTRL_SPDLNK_LED2_ACT_POL_SEL 0x00000100 -+#define LED_CTRL_ACT_LED_POL_SEL 0x00000200 -+#define LED_CTRL_LED_SPD_OVRD 0x00001c00 -+#define LED_CTRL_LNK_STATUS_OVRD 0x00002000 -+#define LED_CTRL_SPD_OVRD_EN 0x00004000 -+#define LED_CTRL_LNK_OVRD_EN 0x00008000 -+ -+/* Register relative to REG_LED_*_CNTRL (BCM4908) */ -+#define REG_LED_LINK_SPEED_ENC_SEL 0x4 -+#define LED_LINK_SPEED_ENC_SEL_NO_LINK_SHIFT 0 -+#define LED_LINK_SPEED_ENC_SEL_10M_SHIFT 3 -+#define LED_LINK_SPEED_ENC_SEL_100M_SHIFT 6 -+#define LED_LINK_SPEED_ENC_SEL_1000M_SHIFT 9 -+#define LED_LINK_SPEED_ENC_SEL_2500M_SHIFT 12 -+#define LED_LINK_SPEED_ENC_SEL_10G_SHIFT 15 -+#define LED_LINK_SPEED_ENC_SEL_MASK 0x7 -+ -+/* Register relative to REG_LED_*_CNTRL (BCM4908) */ -+#define REG_LED_LINK_SPEED_ENC 0x8 -+#define LED_LINK_SPEED_ENC_NO_LINK_SHIFT 0 -+#define LED_LINK_SPEED_ENC_M10_SHIFT 3 -+#define LED_LINK_SPEED_ENC_M100_SHIFT 6 -+#define LED_LINK_SPEED_ENC_M1000_SHIFT 9 -+#define LED_LINK_SPEED_ENC_M2500_SHIFT 12 -+#define LED_LINK_SPEED_ENC_M10G_SHIFT 15 -+#define LED_LINK_SPEED_ENC_MASK 0x7 -+ - /* Relative to REG_RGMII_CNTRL */ - #define RGMII_MODE_EN (1 << 0) - #define ID_MODE_DIS (1 << 1) -@@ -73,10 +134,6 @@ enum bcm_sf2_reg_offs { - #define LPI_COUNT_SHIFT 9 - #define LPI_COUNT_MASK 0x3F - --#define REG_LED_CNTRL(x) (REG_LED_0_CNTRL + (x)) -- --#define SPDLNK_SRC_SEL (1 << 24) -- - /* Register set relative to 'INTRL2_0' and 'INTRL2_1' */ - #define INTRL2_CPU_STATUS 0x00 - #define INTRL2_CPU_SET 0x04 diff --git a/target/linux/bcm4908/patches-5.15/071-v6.1-0001-net-broadcom-bcm4908_enet-handle-EPROBE_DEFER-when-g.patch b/target/linux/bcm4908/patches-5.15/071-v6.1-0001-net-broadcom-bcm4908_enet-handle-EPROBE_DEFER-when-g.patch deleted file mode 100644 index 85be40cef4..0000000000 --- a/target/linux/bcm4908/patches-5.15/071-v6.1-0001-net-broadcom-bcm4908_enet-handle-EPROBE_DEFER-when-g.patch +++ /dev/null @@ -1,53 +0,0 @@ -From e93a766da57fff3273bcb618edf5dfca1fb86b89 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> -Date: Thu, 15 Sep 2022 15:30:13 +0200 -Subject: [PATCH] net: broadcom: bcm4908_enet: handle -EPROBE_DEFER when - getting MAC -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -Reading MAC from OF may return -EPROBE_DEFER if underlaying NVMEM device -isn't ready yet. In such case pass that error code up and "wait" to be -probed later. - -Signed-off-by: Rafał Miłecki <rafal@milecki.pl> -Link: https://lore.kernel.org/r/20220915133013.2243-1-zajec5@gmail.com -Signed-off-by: Jakub Kicinski <kuba@kernel.org> ---- - drivers/net/ethernet/broadcom/bcm4908_enet.c | 13 +++++++++---- - 1 file changed, 9 insertions(+), 4 deletions(-) - ---- a/drivers/net/ethernet/broadcom/bcm4908_enet.c -+++ b/drivers/net/ethernet/broadcom/bcm4908_enet.c -@@ -720,6 +720,8 @@ static int bcm4908_enet_probe(struct pla - - SET_NETDEV_DEV(netdev, &pdev->dev); - err = of_get_ethdev_address(dev->of_node, netdev); -+ if (err == -EPROBE_DEFER) -+ goto err_dma_free; - if (err) - eth_hw_addr_random(netdev); - netdev->netdev_ops = &bcm4908_enet_netdev_ops; -@@ -730,14 +732,17 @@ static int bcm4908_enet_probe(struct pla - netif_napi_add(netdev, &enet->rx_ring.napi, bcm4908_enet_poll_rx, NAPI_POLL_WEIGHT); - - err = register_netdev(netdev); -- if (err) { -- bcm4908_enet_dma_free(enet); -- return err; -- } -+ if (err) -+ goto err_dma_free; - - platform_set_drvdata(pdev, enet); - - return 0; -+ -+err_dma_free: -+ bcm4908_enet_dma_free(enet); -+ -+ return err; - } - - static int bcm4908_enet_remove(struct platform_device *pdev) diff --git a/target/linux/bcm4908/patches-5.15/072-v6.2-0001-net-broadcom-bcm4908_enet-use-build_skb.patch b/target/linux/bcm4908/patches-5.15/072-v6.2-0001-net-broadcom-bcm4908_enet-use-build_skb.patch deleted file mode 100644 index 1b4cc9e24c..0000000000 --- a/target/linux/bcm4908/patches-5.15/072-v6.2-0001-net-broadcom-bcm4908_enet-use-build_skb.patch +++ /dev/null @@ -1,152 +0,0 @@ -From 3a1cc23a75abcd9cea585eb84846507363d58397 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> -Date: Tue, 25 Oct 2022 15:22:45 +0200 -Subject: [PATCH] net: broadcom: bcm4908_enet: use build_skb() -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -RX code can be more efficient with the build_skb(). Allocating actual -SKB around eth packet buffer - right before passing it up - results in -a better cache usage. - -Without RPS (echo 0 > rps_cpus) BCM4908 NAT masq performance "jumps" -between two speeds: ~900 Mbps and 940 Mbps (it's a 4 CPUs SoC). This -change bumps the lower speed from 905 Mb/s to 918 Mb/s (tested using -single stream iperf 2.0.5 traffic). - -There are more optimizations to consider. One obvious to try is GRO -however as BCM4908 doesn't do hw csum is may actually lower performance. -Sometimes. Some early testing: - -┌─────────────────────────────────┬─────────────────────┬────────────────────┐ -│ │ netif_receive_skb() │ napi_gro_receive() │ -├─────────────────────────────────┼─────────────────────┼────────────────────┤ -│ netdev_alloc_skb() │ 905 Mb/s │ 892 Mb/s │ -│ napi_alloc_frag() + build_skb() │ 918 Mb/s │ 917 Mb/s │ -└─────────────────────────────────┴─────────────────────┴────────────────────┘ - -Another ideas: -1. napi_build_skb() -2. skb_copy_from_linear_data() for small packets - -Those need proper testing first though. That can be done later. - -Signed-off-by: Rafał Miłecki <rafal@milecki.pl> -Link: https://lore.kernel.org/r/20221025132245.22871-1-zajec5@gmail.com -Signed-off-by: Paolo Abeni <pabeni@redhat.com> ---- - drivers/net/ethernet/broadcom/bcm4908_enet.c | 53 +++++++++++++------- - 1 file changed, 36 insertions(+), 17 deletions(-) - ---- a/drivers/net/ethernet/broadcom/bcm4908_enet.c -+++ b/drivers/net/ethernet/broadcom/bcm4908_enet.c -@@ -36,13 +36,24 @@ - #define ENET_MAX_ETH_OVERHEAD (ETH_HLEN + BRCM_MAX_TAG_LEN + VLAN_HLEN + \ - ETH_FCS_LEN + 4) /* 32 */ - -+#define ENET_RX_SKB_BUF_SIZE (NET_SKB_PAD + NET_IP_ALIGN + \ -+ ETH_HLEN + BRCM_MAX_TAG_LEN + VLAN_HLEN + \ -+ ENET_MTU_MAX + ETH_FCS_LEN + 4) -+#define ENET_RX_SKB_BUF_ALLOC_SIZE (SKB_DATA_ALIGN(ENET_RX_SKB_BUF_SIZE) + \ -+ SKB_DATA_ALIGN(sizeof(struct skb_shared_info))) -+#define ENET_RX_BUF_DMA_OFFSET (NET_SKB_PAD + NET_IP_ALIGN) -+#define ENET_RX_BUF_DMA_SIZE (ENET_RX_SKB_BUF_SIZE - ENET_RX_BUF_DMA_OFFSET) -+ - struct bcm4908_enet_dma_ring_bd { - __le32 ctl; - __le32 addr; - } __packed; - - struct bcm4908_enet_dma_ring_slot { -- struct sk_buff *skb; -+ union { -+ void *buf; /* RX */ -+ struct sk_buff *skb; /* TX */ -+ }; - unsigned int len; - dma_addr_t dma_addr; - }; -@@ -260,22 +271,21 @@ static int bcm4908_enet_dma_alloc_rx_buf - u32 tmp; - int err; - -- slot->len = ENET_MTU_MAX + ENET_MAX_ETH_OVERHEAD; -- -- slot->skb = netdev_alloc_skb(enet->netdev, slot->len); -- if (!slot->skb) -+ slot->buf = napi_alloc_frag(ENET_RX_SKB_BUF_ALLOC_SIZE); -+ if (!slot->buf) - return -ENOMEM; - -- slot->dma_addr = dma_map_single(dev, slot->skb->data, slot->len, DMA_FROM_DEVICE); -+ slot->dma_addr = dma_map_single(dev, slot->buf + ENET_RX_BUF_DMA_OFFSET, -+ ENET_RX_BUF_DMA_SIZE, DMA_FROM_DEVICE); - err = dma_mapping_error(dev, slot->dma_addr); - if (err) { - dev_err(dev, "Failed to map DMA buffer: %d\n", err); -- kfree_skb(slot->skb); -- slot->skb = NULL; -+ skb_free_frag(slot->buf); -+ slot->buf = NULL; - return err; - } - -- tmp = slot->len << DMA_CTL_LEN_DESC_BUFLENGTH_SHIFT; -+ tmp = ENET_RX_BUF_DMA_SIZE << DMA_CTL_LEN_DESC_BUFLENGTH_SHIFT; - tmp |= DMA_CTL_STATUS_OWN; - if (idx == enet->rx_ring.length - 1) - tmp |= DMA_CTL_STATUS_WRAP; -@@ -315,11 +325,11 @@ static void bcm4908_enet_dma_uninit(stru - - for (i = rx_ring->length - 1; i >= 0; i--) { - slot = &rx_ring->slots[i]; -- if (!slot->skb) -+ if (!slot->buf) - continue; - dma_unmap_single(dev, slot->dma_addr, slot->len, DMA_FROM_DEVICE); -- kfree_skb(slot->skb); -- slot->skb = NULL; -+ skb_free_frag(slot->buf); -+ slot->buf = NULL; - } - } - -@@ -575,6 +585,7 @@ static int bcm4908_enet_poll_rx(struct n - while (handled < weight) { - struct bcm4908_enet_dma_ring_bd *buf_desc; - struct bcm4908_enet_dma_ring_slot slot; -+ struct sk_buff *skb; - u32 ctl; - int len; - int err; -@@ -598,16 +609,24 @@ static int bcm4908_enet_poll_rx(struct n - - if (len < ETH_ZLEN || - (ctl & (DMA_CTL_STATUS_SOP | DMA_CTL_STATUS_EOP)) != (DMA_CTL_STATUS_SOP | DMA_CTL_STATUS_EOP)) { -- kfree_skb(slot.skb); -+ skb_free_frag(slot.buf); - enet->netdev->stats.rx_dropped++; - break; - } - -- dma_unmap_single(dev, slot.dma_addr, slot.len, DMA_FROM_DEVICE); -+ dma_unmap_single(dev, slot.dma_addr, ENET_RX_BUF_DMA_SIZE, DMA_FROM_DEVICE); -+ -+ skb = build_skb(slot.buf, ENET_RX_SKB_BUF_ALLOC_SIZE); -+ if (unlikely(!skb)) { -+ skb_free_frag(slot.buf); -+ enet->netdev->stats.rx_dropped++; -+ break; -+ } -+ skb_reserve(skb, ENET_RX_BUF_DMA_OFFSET); -+ skb_put(skb, len - ETH_FCS_LEN); -+ skb->protocol = eth_type_trans(skb, enet->netdev); - -- skb_put(slot.skb, len - ETH_FCS_LEN); -- slot.skb->protocol = eth_type_trans(slot.skb, enet->netdev); -- netif_receive_skb(slot.skb); -+ netif_receive_skb(skb); - - enet->netdev->stats.rx_packets++; - enet->netdev->stats.rx_bytes += len; diff --git a/target/linux/bcm4908/patches-5.15/072-v6.2-0002-net-broadcom-bcm4908_enet-report-queued-and-transmit.patch b/target/linux/bcm4908/patches-5.15/072-v6.2-0002-net-broadcom-bcm4908_enet-report-queued-and-transmit.patch deleted file mode 100644 index fe85aefa7c..0000000000 --- a/target/linux/bcm4908/patches-5.15/072-v6.2-0002-net-broadcom-bcm4908_enet-report-queued-and-transmit.patch +++ /dev/null @@ -1,45 +0,0 @@ -From 471ef777ec79baadc5cd9773d08f95f49cf5e2b1 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> -Date: Mon, 31 Oct 2022 11:48:56 +0100 -Subject: [PATCH] net: broadcom: bcm4908_enet: report queued and transmitted - bytes -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -This allows BQL to operate avoiding buffer bloat and reducing latency. - -Signed-off-by: Rafał Miłecki <rafal@milecki.pl> -Link: https://lore.kernel.org/r/20221031104856.32388-1-zajec5@gmail.com -Signed-off-by: Jakub Kicinski <kuba@kernel.org> ---- - drivers/net/ethernet/broadcom/bcm4908_enet.c | 4 ++++ - 1 file changed, 4 insertions(+) - ---- a/drivers/net/ethernet/broadcom/bcm4908_enet.c -+++ b/drivers/net/ethernet/broadcom/bcm4908_enet.c -@@ -505,6 +505,7 @@ static int bcm4908_enet_stop(struct net_ - netif_carrier_off(netdev); - napi_disable(&rx_ring->napi); - napi_disable(&tx_ring->napi); -+ netdev_reset_queue(netdev); - - bcm4908_enet_dma_rx_ring_disable(enet, &enet->rx_ring); - bcm4908_enet_dma_tx_ring_disable(enet, &enet->tx_ring); -@@ -564,6 +565,8 @@ static int bcm4908_enet_start_xmit(struc - if (ring->write_idx + 1 == ring->length - 1) - tmp |= DMA_CTL_STATUS_WRAP; - -+ netdev_sent_queue(enet->netdev, skb->len); -+ - buf_desc->addr = cpu_to_le32((uint32_t)slot->dma_addr); - buf_desc->ctl = cpu_to_le32(tmp); - -@@ -671,6 +674,7 @@ static int bcm4908_enet_poll_tx(struct n - tx_ring->read_idx = 0; - } - -+ netdev_completed_queue(enet->netdev, handled, bytes); - enet->netdev->stats.tx_packets += handled; - enet->netdev->stats.tx_bytes += bytes; - diff --git a/target/linux/bcm4908/patches-5.15/080-v5.18-0001-dt-bindings-pinctrl-Add-binding-for-BCM4908-pinctrl.patch b/target/linux/bcm4908/patches-5.15/080-v5.18-0001-dt-bindings-pinctrl-Add-binding-for-BCM4908-pinctrl.patch deleted file mode 100644 index adc7d6bb0c..0000000000 --- a/target/linux/bcm4908/patches-5.15/080-v5.18-0001-dt-bindings-pinctrl-Add-binding-for-BCM4908-pinctrl.patch +++ /dev/null @@ -1,111 +0,0 @@ -From 7b5730f0ff24b0d7d1cb660a482384a807618a46 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> -Date: Mon, 24 Jan 2022 11:22:42 +0100 -Subject: [PATCH] dt-bindings: pinctrl: Add binding for BCM4908 pinctrl -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -It's hardware block that is part of every SoC from BCM4908 family. - -Signed-off-by: Rafał Miłecki <rafal@milecki.pl> -Reviewed-by: Rob Herring <robh@kernel.org> -Link: https://lore.kernel.org/r/20220124102243.14912-1-zajec5@gmail.com -Signed-off-by: Linus Walleij <linus.walleij@linaro.org> ---- - .../pinctrl/brcm,bcm4908-pinctrl.yaml | 72 +++++++++++++++++++ - MAINTAINERS | 7 ++ - 2 files changed, 79 insertions(+) - create mode 100644 Documentation/devicetree/bindings/pinctrl/brcm,bcm4908-pinctrl.yaml - ---- /dev/null -+++ b/Documentation/devicetree/bindings/pinctrl/brcm,bcm4908-pinctrl.yaml -@@ -0,0 +1,72 @@ -+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause -+%YAML 1.2 -+--- -+$id: http://devicetree.org/schemas/pinctrl/brcm,bcm4908-pinctrl.yaml# -+$schema: http://devicetree.org/meta-schemas/core.yaml# -+ -+title: Broadcom BCM4908 pin controller -+ -+maintainers: -+ - Rafał Miłecki <rafal@milecki.pl> -+ -+description: -+ Binding for pin controller present on BCM4908 family SoCs. -+ -+properties: -+ compatible: -+ const: brcm,bcm4908-pinctrl -+ -+ reg: -+ maxItems: 1 -+ -+patternProperties: -+ '-pins$': -+ type: object -+ $ref: pinmux-node.yaml# -+ -+ properties: -+ function: -+ enum: [ led_0, led_1, led_2, led_3, led_4, led_5, led_6, led_7, led_8, -+ led_9, led_10, led_11, led_12, led_13, led_14, led_15, led_16, -+ led_17, led_18, led_19, led_20, led_21, led_22, led_23, led_24, -+ led_25, led_26, led_27, led_28, led_29, led_30, led_31, -+ hs_uart, i2c, i2s, nand_ctrl, nand_data, emmc_ctrl, usb0_pwr, -+ usb1_pwr ] -+ -+ groups: -+ minItems: 1 -+ maxItems: 2 -+ items: -+ enum: [ led_0_grp_a, led_1_grp_a, led_2_grp_a, led_3_grp_a, -+ led_4_grp_a, led_5_grp_a, led_6_grp_a, led_7_grp_a, -+ led_8_grp_a, led_9_grp_a, led_10_grp_a, led_10_grp_b, -+ led_11_grp_a, led_11_grp_b, led_12_grp_a, led_12_grp_b, -+ led_13_grp_a, led_13_grp_b, led_14_grp_a, led_15_grp_a, -+ led_16_grp_a, led_17_grp_a, led_18_grp_a, led_19_grp_a, -+ led_20_grp_a, led_21_grp_a, led_22_grp_a, led_23_grp_a, -+ led_24_grp_a, led_25_grp_a, led_26_grp_a, led_27_grp_a, -+ led_28_grp_a, led_29_grp_a, led_30_grp_a, led_31_grp_a, -+ led_31_grp_b, hs_uart_grp, i2c_grp_a, i2c_grp_b, i2s_grp, -+ nand_ctrl_grp, nand_data_grp, emmc_ctrl_grp, usb0_pwr_grp, -+ usb1_pwr_grp ] -+ -+allOf: -+ - $ref: pinctrl.yaml# -+ -+required: -+ - compatible -+ - reg -+ -+unevaluatedProperties: false -+ -+examples: -+ - | -+ pinctrl@ff800560 { -+ compatible = "brcm,bcm4908-pinctrl"; -+ reg = <0xff800560 0x10>; -+ -+ led_0-a-pins { -+ function = "led_0"; -+ groups = "led_0_grp_a"; -+ }; -+ }; ---- a/MAINTAINERS -+++ b/MAINTAINERS -@@ -3573,6 +3573,13 @@ F: Documentation/devicetree/bindings/net - F: drivers/net/ethernet/broadcom/bcm4908_enet.* - F: drivers/net/ethernet/broadcom/unimac.h - -+BROADCOM BCM4908 PINMUX DRIVER -+M: Rafał Miłecki <rafal@milecki.pl> -+M: bcm-kernel-feedback-list@broadcom.com -+L: linux-gpio@vger.kernel.org -+S: Maintained -+F: Documentation/devicetree/bindings/pinctrl/brcm,bcm4908-pinctrl.yaml -+ - BROADCOM BCM5301X ARM ARCHITECTURE - M: Hauke Mehrtens <hauke@hauke-m.de> - M: Rafał Miłecki <zajec5@gmail.com> diff --git a/target/linux/bcm4908/patches-5.15/080-v5.18-0002-pinctrl-bcm-add-driver-for-BCM4908-pinmux.patch b/target/linux/bcm4908/patches-5.15/080-v5.18-0002-pinctrl-bcm-add-driver-for-BCM4908-pinmux.patch deleted file mode 100644 index 3fd847b97e..0000000000 --- a/target/linux/bcm4908/patches-5.15/080-v5.18-0002-pinctrl-bcm-add-driver-for-BCM4908-pinmux.patch +++ /dev/null @@ -1,629 +0,0 @@ -From f7e322d99f1180270fb4a3e1ae992b3116cfcf34 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> -Date: Mon, 24 Jan 2022 11:22:43 +0100 -Subject: [PATCH] pinctrl: bcm: add driver for BCM4908 pinmux -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -BCM4908 has its own pins layout so it needs a custom binding and a Linux -driver. - -Signed-off-by: Rafał Miłecki <rafal@milecki.pl> -Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> -Link: https://lore.kernel.org/r/20220124102243.14912-2-zajec5@gmail.com -Signed-off-by: Linus Walleij <linus.walleij@linaro.org> ---- - MAINTAINERS | 1 + - drivers/pinctrl/bcm/Kconfig | 14 + - drivers/pinctrl/bcm/Makefile | 1 + - drivers/pinctrl/bcm/pinctrl-bcm4908.c | 563 ++++++++++++++++++++++++++ - 4 files changed, 579 insertions(+) - create mode 100644 drivers/pinctrl/bcm/pinctrl-bcm4908.c - ---- a/MAINTAINERS -+++ b/MAINTAINERS -@@ -3579,6 +3579,7 @@ M: bcm-kernel-feedback-list@broadcom.com - L: linux-gpio@vger.kernel.org - S: Maintained - F: Documentation/devicetree/bindings/pinctrl/brcm,bcm4908-pinctrl.yaml -+F: drivers/pinctrl/bcm/pinctrl-bcm4908.c - - BROADCOM BCM5301X ARM ARCHITECTURE - M: Hauke Mehrtens <hauke@hauke-m.de> ---- a/drivers/pinctrl/bcm/Kconfig -+++ b/drivers/pinctrl/bcm/Kconfig -@@ -29,6 +29,20 @@ config PINCTRL_BCM2835 - help - Say Y here to enable the Broadcom BCM2835 GPIO driver. - -+config PINCTRL_BCM4908 -+ tristate "Broadcom BCM4908 pinmux driver" -+ depends on OF && (ARCH_BCM4908 || COMPILE_TEST) -+ select PINMUX -+ select PINCONF -+ select GENERIC_PINCONF -+ select GENERIC_PINCTRL_GROUPS -+ select GENERIC_PINMUX_FUNCTIONS -+ default ARCH_BCM4908 -+ help -+ Driver for BCM4908 family SoCs with integrated pin controller. -+ -+ If compiled as module it will be called pinctrl-bcm4908. -+ - config PINCTRL_BCM63XX - bool - select PINMUX ---- a/drivers/pinctrl/bcm/Makefile -+++ b/drivers/pinctrl/bcm/Makefile -@@ -3,6 +3,7 @@ - - obj-$(CONFIG_PINCTRL_BCM281XX) += pinctrl-bcm281xx.o - obj-$(CONFIG_PINCTRL_BCM2835) += pinctrl-bcm2835.o -+obj-$(CONFIG_PINCTRL_BCM4908) += pinctrl-bcm4908.o - obj-$(CONFIG_PINCTRL_BCM63XX) += pinctrl-bcm63xx.o - obj-$(CONFIG_PINCTRL_BCM6318) += pinctrl-bcm6318.o - obj-$(CONFIG_PINCTRL_BCM6328) += pinctrl-bcm6328.o ---- /dev/null -+++ b/drivers/pinctrl/bcm/pinctrl-bcm4908.c -@@ -0,0 +1,560 @@ -+// SPDX-License-Identifier: GPL-2.0 -+/* Copyright (C) 2021 Rafał Miłecki <rafal@milecki.pl> */ -+ -+#include <linux/err.h> -+#include <linux/io.h> -+#include <linux/mod_devicetable.h> -+#include <linux/module.h> -+#include <linux/pinctrl/pinconf-generic.h> -+#include <linux/pinctrl/pinctrl.h> -+#include <linux/pinctrl/pinmux.h> -+#include <linux/platform_device.h> -+#include <linux/slab.h> -+#include <linux/string_helpers.h> -+ -+#include "../core.h" -+#include "../pinmux.h" -+ -+#define BCM4908_NUM_PINS 86 -+ -+#define BCM4908_TEST_PORT_BLOCK_EN_LSB 0x00 -+#define BCM4908_TEST_PORT_BLOCK_DATA_MSB 0x04 -+#define BCM4908_TEST_PORT_BLOCK_DATA_LSB 0x08 -+#define BCM4908_TEST_PORT_LSB_PINMUX_DATA_SHIFT 12 -+#define BCM4908_TEST_PORT_COMMAND 0x0c -+#define BCM4908_TEST_PORT_CMD_LOAD_MUX_REG 0x00000021 -+ -+struct bcm4908_pinctrl { -+ struct device *dev; -+ void __iomem *base; -+ struct mutex mutex; -+ struct pinctrl_dev *pctldev; -+ struct pinctrl_desc pctldesc; -+}; -+ -+/* -+ * Groups -+ */ -+ -+struct bcm4908_pinctrl_pin_setup { -+ unsigned int number; -+ unsigned int function; -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_0_pins_a[] = { -+ { 0, 3 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_1_pins_a[] = { -+ { 1, 3 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_2_pins_a[] = { -+ { 2, 3 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_3_pins_a[] = { -+ { 3, 3 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_4_pins_a[] = { -+ { 4, 3 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_5_pins_a[] = { -+ { 5, 3 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_6_pins_a[] = { -+ { 6, 3 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_7_pins_a[] = { -+ { 7, 3 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_8_pins_a[] = { -+ { 8, 3 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_9_pins_a[] = { -+ { 9, 3 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_10_pins_a[] = { -+ { 10, 3 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_11_pins_a[] = { -+ { 11, 3 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_12_pins_a[] = { -+ { 12, 3 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_13_pins_a[] = { -+ { 13, 3 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_14_pins_a[] = { -+ { 14, 3 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_15_pins_a[] = { -+ { 15, 3 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_16_pins_a[] = { -+ { 16, 3 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_17_pins_a[] = { -+ { 17, 3 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_18_pins_a[] = { -+ { 18, 3 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_19_pins_a[] = { -+ { 19, 3 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_20_pins_a[] = { -+ { 20, 3 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_21_pins_a[] = { -+ { 21, 3 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_22_pins_a[] = { -+ { 22, 3 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_23_pins_a[] = { -+ { 23, 3 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_24_pins_a[] = { -+ { 24, 3 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_25_pins_a[] = { -+ { 25, 3 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_26_pins_a[] = { -+ { 26, 3 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_27_pins_a[] = { -+ { 27, 3 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_28_pins_a[] = { -+ { 28, 3 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_29_pins_a[] = { -+ { 29, 3 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_30_pins_a[] = { -+ { 30, 3 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_31_pins_a[] = { -+ { 31, 3 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_10_pins_b[] = { -+ { 8, 2 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_11_pins_b[] = { -+ { 9, 2 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_12_pins_b[] = { -+ { 0, 2 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_13_pins_b[] = { -+ { 1, 2 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup led_31_pins_b[] = { -+ { 30, 2 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup hs_uart_pins[] = { -+ { 10, 0 }, /* CTS */ -+ { 11, 0 }, /* RTS */ -+ { 12, 0 }, /* RXD */ -+ { 13, 0 }, /* TXD */ -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup i2c_pins_a[] = { -+ { 18, 0 }, /* SDA */ -+ { 19, 0 }, /* SCL */ -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup i2c_pins_b[] = { -+ { 22, 0 }, /* SDA */ -+ { 23, 0 }, /* SCL */ -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup i2s_pins[] = { -+ { 27, 0 }, /* MCLK */ -+ { 28, 0 }, /* LRCK */ -+ { 29, 0 }, /* SDATA */ -+ { 30, 0 }, /* SCLK */ -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup nand_ctrl_pins[] = { -+ { 32, 0 }, -+ { 33, 0 }, -+ { 34, 0 }, -+ { 43, 0 }, -+ { 44, 0 }, -+ { 45, 0 }, -+ { 56, 1 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup nand_data_pins[] = { -+ { 35, 0 }, -+ { 36, 0 }, -+ { 37, 0 }, -+ { 38, 0 }, -+ { 39, 0 }, -+ { 40, 0 }, -+ { 41, 0 }, -+ { 42, 0 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup emmc_ctrl_pins[] = { -+ { 46, 0 }, -+ { 47, 0 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup usb0_pwr_pins[] = { -+ { 63, 0 }, -+ { 64, 0 }, -+}; -+ -+static const struct bcm4908_pinctrl_pin_setup usb1_pwr_pins[] = { -+ { 66, 0 }, -+ { 67, 0 }, -+}; -+ -+struct bcm4908_pinctrl_grp { -+ const char *name; -+ const struct bcm4908_pinctrl_pin_setup *pins; -+ const unsigned int num_pins; -+}; -+ -+static const struct bcm4908_pinctrl_grp bcm4908_pinctrl_grps[] = { -+ { "led_0_grp_a", led_0_pins_a, ARRAY_SIZE(led_0_pins_a) }, -+ { "led_1_grp_a", led_1_pins_a, ARRAY_SIZE(led_1_pins_a) }, -+ { "led_2_grp_a", led_2_pins_a, ARRAY_SIZE(led_2_pins_a) }, -+ { "led_3_grp_a", led_3_pins_a, ARRAY_SIZE(led_3_pins_a) }, -+ { "led_4_grp_a", led_4_pins_a, ARRAY_SIZE(led_4_pins_a) }, -+ { "led_5_grp_a", led_5_pins_a, ARRAY_SIZE(led_5_pins_a) }, -+ { "led_6_grp_a", led_6_pins_a, ARRAY_SIZE(led_6_pins_a) }, -+ { "led_7_grp_a", led_7_pins_a, ARRAY_SIZE(led_7_pins_a) }, -+ { "led_8_grp_a", led_8_pins_a, ARRAY_SIZE(led_8_pins_a) }, -+ { "led_9_grp_a", led_9_pins_a, ARRAY_SIZE(led_9_pins_a) }, -+ { "led_10_grp_a", led_10_pins_a, ARRAY_SIZE(led_10_pins_a) }, -+ { "led_11_grp_a", led_11_pins_a, ARRAY_SIZE(led_11_pins_a) }, -+ { "led_12_grp_a", led_12_pins_a, ARRAY_SIZE(led_12_pins_a) }, -+ { "led_13_grp_a", led_13_pins_a, ARRAY_SIZE(led_13_pins_a) }, -+ { "led_14_grp_a", led_14_pins_a, ARRAY_SIZE(led_14_pins_a) }, -+ { "led_15_grp_a", led_15_pins_a, ARRAY_SIZE(led_15_pins_a) }, -+ { "led_16_grp_a", led_16_pins_a, ARRAY_SIZE(led_16_pins_a) }, -+ { "led_17_grp_a", led_17_pins_a, ARRAY_SIZE(led_17_pins_a) }, -+ { "led_18_grp_a", led_18_pins_a, ARRAY_SIZE(led_18_pins_a) }, -+ { "led_19_grp_a", led_19_pins_a, ARRAY_SIZE(led_19_pins_a) }, -+ { "led_20_grp_a", led_20_pins_a, ARRAY_SIZE(led_20_pins_a) }, -+ { "led_21_grp_a", led_21_pins_a, ARRAY_SIZE(led_21_pins_a) }, -+ { "led_22_grp_a", led_22_pins_a, ARRAY_SIZE(led_22_pins_a) }, -+ { "led_23_grp_a", led_23_pins_a, ARRAY_SIZE(led_23_pins_a) }, -+ { "led_24_grp_a", led_24_pins_a, ARRAY_SIZE(led_24_pins_a) }, -+ { "led_25_grp_a", led_25_pins_a, ARRAY_SIZE(led_25_pins_a) }, -+ { "led_26_grp_a", led_26_pins_a, ARRAY_SIZE(led_26_pins_a) }, -+ { "led_27_grp_a", led_27_pins_a, ARRAY_SIZE(led_27_pins_a) }, -+ { "led_28_grp_a", led_28_pins_a, ARRAY_SIZE(led_28_pins_a) }, -+ { "led_29_grp_a", led_29_pins_a, ARRAY_SIZE(led_29_pins_a) }, -+ { "led_30_grp_a", led_30_pins_a, ARRAY_SIZE(led_30_pins_a) }, -+ { "led_31_grp_a", led_31_pins_a, ARRAY_SIZE(led_31_pins_a) }, -+ { "led_10_grp_b", led_10_pins_b, ARRAY_SIZE(led_10_pins_b) }, -+ { "led_11_grp_b", led_11_pins_b, ARRAY_SIZE(led_11_pins_b) }, -+ { "led_12_grp_b", led_12_pins_b, ARRAY_SIZE(led_12_pins_b) }, -+ { "led_13_grp_b", led_13_pins_b, ARRAY_SIZE(led_13_pins_b) }, -+ { "led_31_grp_b", led_31_pins_b, ARRAY_SIZE(led_31_pins_b) }, -+ { "hs_uart_grp", hs_uart_pins, ARRAY_SIZE(hs_uart_pins) }, -+ { "i2c_grp_a", i2c_pins_a, ARRAY_SIZE(i2c_pins_a) }, -+ { "i2c_grp_b", i2c_pins_b, ARRAY_SIZE(i2c_pins_b) }, -+ { "i2s_grp", i2s_pins, ARRAY_SIZE(i2s_pins) }, -+ { "nand_ctrl_grp", nand_ctrl_pins, ARRAY_SIZE(nand_ctrl_pins) }, -+ { "nand_data_grp", nand_data_pins, ARRAY_SIZE(nand_data_pins) }, -+ { "emmc_ctrl_grp", emmc_ctrl_pins, ARRAY_SIZE(emmc_ctrl_pins) }, -+ { "usb0_pwr_grp", usb0_pwr_pins, ARRAY_SIZE(usb0_pwr_pins) }, -+ { "usb1_pwr_grp", usb1_pwr_pins, ARRAY_SIZE(usb1_pwr_pins) }, -+}; -+ -+/* -+ * Functions -+ */ -+ -+struct bcm4908_pinctrl_function { -+ const char *name; -+ const char **groups; -+ const unsigned int num_groups; -+}; -+ -+static const char *led_0_groups[] = { "led_0_grp_a" }; -+static const char *led_1_groups[] = { "led_1_grp_a" }; -+static const char *led_2_groups[] = { "led_2_grp_a" }; -+static const char *led_3_groups[] = { "led_3_grp_a" }; -+static const char *led_4_groups[] = { "led_4_grp_a" }; -+static const char *led_5_groups[] = { "led_5_grp_a" }; -+static const char *led_6_groups[] = { "led_6_grp_a" }; -+static const char *led_7_groups[] = { "led_7_grp_a" }; -+static const char *led_8_groups[] = { "led_8_grp_a" }; -+static const char *led_9_groups[] = { "led_9_grp_a" }; -+static const char *led_10_groups[] = { "led_10_grp_a", "led_10_grp_b" }; -+static const char *led_11_groups[] = { "led_11_grp_a", "led_11_grp_b" }; -+static const char *led_12_groups[] = { "led_12_grp_a", "led_12_grp_b" }; -+static const char *led_13_groups[] = { "led_13_grp_a", "led_13_grp_b" }; -+static const char *led_14_groups[] = { "led_14_grp_a" }; -+static const char *led_15_groups[] = { "led_15_grp_a" }; -+static const char *led_16_groups[] = { "led_16_grp_a" }; -+static const char *led_17_groups[] = { "led_17_grp_a" }; -+static const char *led_18_groups[] = { "led_18_grp_a" }; -+static const char *led_19_groups[] = { "led_19_grp_a" }; -+static const char *led_20_groups[] = { "led_20_grp_a" }; -+static const char *led_21_groups[] = { "led_21_grp_a" }; -+static const char *led_22_groups[] = { "led_22_grp_a" }; -+static const char *led_23_groups[] = { "led_23_grp_a" }; -+static const char *led_24_groups[] = { "led_24_grp_a" }; -+static const char *led_25_groups[] = { "led_25_grp_a" }; -+static const char *led_26_groups[] = { "led_26_grp_a" }; -+static const char *led_27_groups[] = { "led_27_grp_a" }; -+static const char *led_28_groups[] = { "led_28_grp_a" }; -+static const char *led_29_groups[] = { "led_29_grp_a" }; -+static const char *led_30_groups[] = { "led_30_grp_a" }; -+static const char *led_31_groups[] = { "led_31_grp_a", "led_31_grp_b" }; -+static const char *hs_uart_groups[] = { "hs_uart_grp" }; -+static const char *i2c_groups[] = { "i2c_grp_a", "i2c_grp_b" }; -+static const char *i2s_groups[] = { "i2s_grp" }; -+static const char *nand_ctrl_groups[] = { "nand_ctrl_grp" }; -+static const char *nand_data_groups[] = { "nand_data_grp" }; -+static const char *emmc_ctrl_groups[] = { "emmc_ctrl_grp" }; -+static const char *usb0_pwr_groups[] = { "usb0_pwr_grp" }; -+static const char *usb1_pwr_groups[] = { "usb1_pwr_grp" }; -+ -+static const struct bcm4908_pinctrl_function bcm4908_pinctrl_functions[] = { -+ { "led_0", led_0_groups, ARRAY_SIZE(led_0_groups) }, -+ { "led_1", led_1_groups, ARRAY_SIZE(led_1_groups) }, -+ { "led_2", led_2_groups, ARRAY_SIZE(led_2_groups) }, -+ { "led_3", led_3_groups, ARRAY_SIZE(led_3_groups) }, -+ { "led_4", led_4_groups, ARRAY_SIZE(led_4_groups) }, -+ { "led_5", led_5_groups, ARRAY_SIZE(led_5_groups) }, -+ { "led_6", led_6_groups, ARRAY_SIZE(led_6_groups) }, -+ { "led_7", led_7_groups, ARRAY_SIZE(led_7_groups) }, -+ { "led_8", led_8_groups, ARRAY_SIZE(led_8_groups) }, -+ { "led_9", led_9_groups, ARRAY_SIZE(led_9_groups) }, -+ { "led_10", led_10_groups, ARRAY_SIZE(led_10_groups) }, -+ { "led_11", led_11_groups, ARRAY_SIZE(led_11_groups) }, -+ { "led_12", led_12_groups, ARRAY_SIZE(led_12_groups) }, -+ { "led_13", led_13_groups, ARRAY_SIZE(led_13_groups) }, -+ { "led_14", led_14_groups, ARRAY_SIZE(led_14_groups) }, -+ { "led_15", led_15_groups, ARRAY_SIZE(led_15_groups) }, -+ { "led_16", led_16_groups, ARRAY_SIZE(led_16_groups) }, -+ { "led_17", led_17_groups, ARRAY_SIZE(led_17_groups) }, -+ { "led_18", led_18_groups, ARRAY_SIZE(led_18_groups) }, -+ { "led_19", led_19_groups, ARRAY_SIZE(led_19_groups) }, -+ { "led_20", led_20_groups, ARRAY_SIZE(led_20_groups) }, -+ { "led_21", led_21_groups, ARRAY_SIZE(led_21_groups) }, -+ { "led_22", led_22_groups, ARRAY_SIZE(led_22_groups) }, -+ { "led_23", led_23_groups, ARRAY_SIZE(led_23_groups) }, -+ { "led_24", led_24_groups, ARRAY_SIZE(led_24_groups) }, -+ { "led_25", led_25_groups, ARRAY_SIZE(led_25_groups) }, -+ { "led_26", led_26_groups, ARRAY_SIZE(led_26_groups) }, -+ { "led_27", led_27_groups, ARRAY_SIZE(led_27_groups) }, -+ { "led_28", led_28_groups, ARRAY_SIZE(led_28_groups) }, -+ { "led_29", led_29_groups, ARRAY_SIZE(led_29_groups) }, -+ { "led_30", led_30_groups, ARRAY_SIZE(led_30_groups) }, -+ { "led_31", led_31_groups, ARRAY_SIZE(led_31_groups) }, -+ { "hs_uart", hs_uart_groups, ARRAY_SIZE(hs_uart_groups) }, -+ { "i2c", i2c_groups, ARRAY_SIZE(i2c_groups) }, -+ { "i2s", i2s_groups, ARRAY_SIZE(i2s_groups) }, -+ { "nand_ctrl", nand_ctrl_groups, ARRAY_SIZE(nand_ctrl_groups) }, -+ { "nand_data", nand_data_groups, ARRAY_SIZE(nand_data_groups) }, -+ { "emmc_ctrl", emmc_ctrl_groups, ARRAY_SIZE(emmc_ctrl_groups) }, -+ { "usb0_pwr", usb0_pwr_groups, ARRAY_SIZE(usb0_pwr_groups) }, -+ { "usb1_pwr", usb1_pwr_groups, ARRAY_SIZE(usb1_pwr_groups) }, -+}; -+ -+/* -+ * Groups code -+ */ -+ -+static const struct pinctrl_ops bcm4908_pinctrl_ops = { -+ .get_groups_count = pinctrl_generic_get_group_count, -+ .get_group_name = pinctrl_generic_get_group_name, -+ .get_group_pins = pinctrl_generic_get_group_pins, -+ .dt_node_to_map = pinconf_generic_dt_node_to_map_group, -+ .dt_free_map = pinconf_generic_dt_free_map, -+}; -+ -+/* -+ * Functions code -+ */ -+ -+static int bcm4908_pinctrl_set_mux(struct pinctrl_dev *pctrl_dev, -+ unsigned int func_selector, -+ unsigned int group_selector) -+{ -+ struct bcm4908_pinctrl *bcm4908_pinctrl = pinctrl_dev_get_drvdata(pctrl_dev); -+ const struct bcm4908_pinctrl_grp *group; -+ struct group_desc *group_desc; -+ int i; -+ -+ group_desc = pinctrl_generic_get_group(pctrl_dev, group_selector); -+ if (!group_desc) -+ return -EINVAL; -+ group = group_desc->data; -+ -+ mutex_lock(&bcm4908_pinctrl->mutex); -+ for (i = 0; i < group->num_pins; i++) { -+ u32 lsb = 0; -+ -+ lsb |= group->pins[i].number; -+ lsb |= group->pins[i].function << BCM4908_TEST_PORT_LSB_PINMUX_DATA_SHIFT; -+ -+ writel(0x0, bcm4908_pinctrl->base + BCM4908_TEST_PORT_BLOCK_DATA_MSB); -+ writel(lsb, bcm4908_pinctrl->base + BCM4908_TEST_PORT_BLOCK_DATA_LSB); -+ writel(BCM4908_TEST_PORT_CMD_LOAD_MUX_REG, -+ bcm4908_pinctrl->base + BCM4908_TEST_PORT_COMMAND); -+ } -+ mutex_unlock(&bcm4908_pinctrl->mutex); -+ -+ return 0; -+} -+ -+static const struct pinmux_ops bcm4908_pinctrl_pmxops = { -+ .get_functions_count = pinmux_generic_get_function_count, -+ .get_function_name = pinmux_generic_get_function_name, -+ .get_function_groups = pinmux_generic_get_function_groups, -+ .set_mux = bcm4908_pinctrl_set_mux, -+}; -+ -+/* -+ * Controller code -+ */ -+ -+static struct pinctrl_desc bcm4908_pinctrl_desc = { -+ .name = "bcm4908-pinctrl", -+ .pctlops = &bcm4908_pinctrl_ops, -+ .pmxops = &bcm4908_pinctrl_pmxops, -+}; -+ -+static const struct of_device_id bcm4908_pinctrl_of_match_table[] = { -+ { .compatible = "brcm,bcm4908-pinctrl", }, -+ { } -+}; -+ -+static int bcm4908_pinctrl_probe(struct platform_device *pdev) -+{ -+ struct device *dev = &pdev->dev; -+ struct bcm4908_pinctrl *bcm4908_pinctrl; -+ struct pinctrl_desc *pctldesc; -+ struct pinctrl_pin_desc *pins; -+ int i; -+ -+ bcm4908_pinctrl = devm_kzalloc(dev, sizeof(*bcm4908_pinctrl), GFP_KERNEL); -+ if (!bcm4908_pinctrl) -+ return -ENOMEM; -+ pctldesc = &bcm4908_pinctrl->pctldesc; -+ platform_set_drvdata(pdev, bcm4908_pinctrl); -+ -+ /* Set basic properties */ -+ -+ bcm4908_pinctrl->dev = dev; -+ -+ bcm4908_pinctrl->base = devm_platform_ioremap_resource(pdev, 0); -+ if (IS_ERR(bcm4908_pinctrl->base)) -+ return PTR_ERR(bcm4908_pinctrl->base); -+ -+ mutex_init(&bcm4908_pinctrl->mutex); -+ -+ memcpy(pctldesc, &bcm4908_pinctrl_desc, sizeof(*pctldesc)); -+ -+ /* Set pinctrl properties */ -+ -+ pins = devm_kcalloc(dev, BCM4908_NUM_PINS, sizeof(*pins), GFP_KERNEL); -+ if (!pins) -+ return -ENOMEM; -+ for (i = 0; i < BCM4908_NUM_PINS; i++) { -+ pins[i].number = i; -+ pins[i].name = devm_kasprintf(dev, GFP_KERNEL, "pin-%d", i); -+ if (!pins[i].name) -+ return -ENOMEM; -+ } -+ pctldesc->pins = pins; -+ pctldesc->npins = BCM4908_NUM_PINS; -+ -+ /* Register */ -+ -+ bcm4908_pinctrl->pctldev = devm_pinctrl_register(dev, pctldesc, bcm4908_pinctrl); -+ if (IS_ERR(bcm4908_pinctrl->pctldev)) -+ return dev_err_probe(dev, PTR_ERR(bcm4908_pinctrl->pctldev), -+ "Failed to register pinctrl\n"); -+ -+ /* Groups */ -+ -+ for (i = 0; i < ARRAY_SIZE(bcm4908_pinctrl_grps); i++) { -+ const struct bcm4908_pinctrl_grp *group = &bcm4908_pinctrl_grps[i]; -+ int *pins; -+ int j; -+ -+ pins = devm_kcalloc(dev, group->num_pins, sizeof(*pins), GFP_KERNEL); -+ if (!pins) -+ return -ENOMEM; -+ for (j = 0; j < group->num_pins; j++) -+ pins[j] = group->pins[j].number; -+ -+ pinctrl_generic_add_group(bcm4908_pinctrl->pctldev, group->name, -+ pins, group->num_pins, (void *)group); -+ } -+ -+ /* Functions */ -+ -+ for (i = 0; i < ARRAY_SIZE(bcm4908_pinctrl_functions); i++) { -+ const struct bcm4908_pinctrl_function *function = &bcm4908_pinctrl_functions[i]; -+ -+ pinmux_generic_add_function(bcm4908_pinctrl->pctldev, -+ function->name, -+ function->groups, -+ function->num_groups, NULL); -+ } -+ -+ return 0; -+} -+ -+static struct platform_driver bcm4908_pinctrl_driver = { -+ .probe = bcm4908_pinctrl_probe, -+ .driver = { -+ .name = "bcm4908-pinctrl", -+ .of_match_table = bcm4908_pinctrl_of_match_table, -+ }, -+}; -+ -+module_platform_driver(bcm4908_pinctrl_driver); -+ -+MODULE_AUTHOR("Rafał Miłecki"); -+MODULE_LICENSE("GPL v2"); -+MODULE_DEVICE_TABLE(of, bcm4908_pinctrl_of_match_table); diff --git a/target/linux/bcm4908/patches-5.15/081-v5.18-0001-i2c-brcmstb-allow-compiling-on-BCM4908.patch b/target/linux/bcm4908/patches-5.15/081-v5.18-0001-i2c-brcmstb-allow-compiling-on-BCM4908.patch deleted file mode 100644 index 246f249413..0000000000 --- a/target/linux/bcm4908/patches-5.15/081-v5.18-0001-i2c-brcmstb-allow-compiling-on-BCM4908.patch +++ /dev/null @@ -1,30 +0,0 @@ -From d0aee048d648ec2d9aa7af43b127ebf847d497d5 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> -Date: Fri, 11 Feb 2022 11:58:06 +0100 -Subject: [PATCH] i2c: brcmstb: allow compiling on BCM4908 -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -BCM4908 SoCs use the same I2C hardware block as STB and BCM63xx devices. - -Signed-off-by: Rafał Miłecki <rafal@milecki.pl> -Acked-by: Florian Fainelli <f.fainelli@gmail.com> -Signed-off-by: Wolfram Sang <wsa@kernel.org> ---- - drivers/i2c/busses/Kconfig | 4 ++-- - 1 file changed, 2 insertions(+), 2 deletions(-) - ---- a/drivers/i2c/busses/Kconfig -+++ b/drivers/i2c/busses/Kconfig -@@ -477,8 +477,8 @@ config I2C_BCM_KONA - - config I2C_BRCMSTB - tristate "BRCM Settop/DSL I2C controller" -- depends on ARCH_BCM2835 || ARCH_BRCMSTB || BMIPS_GENERIC || \ -- ARCH_BCM_63XX || COMPILE_TEST -+ depends on ARCH_BCM2835 || ARCH_BCM4908 || ARCH_BCM_63XX || \ -+ ARCH_BRCMSTB || BMIPS_GENERIC || COMPILE_TEST - default y - help - If you say yes to this option, support will be included for the diff --git a/target/linux/bcm4908/patches-5.15/082-v5.18-watchdog-allow-building-BCM7038_WDT-for-BCM4908.patch b/target/linux/bcm4908/patches-5.15/082-v5.18-watchdog-allow-building-BCM7038_WDT-for-BCM4908.patch deleted file mode 100644 index 0717436ffa..0000000000 --- a/target/linux/bcm4908/patches-5.15/082-v5.18-watchdog-allow-building-BCM7038_WDT-for-BCM4908.patch +++ /dev/null @@ -1,32 +0,0 @@ -From cd91fb2776967b2b2dea27307a3f23ba3d9bbb32 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> -Date: Wed, 9 Feb 2022 21:32:02 +0100 -Subject: [PATCH] watchdog: allow building BCM7038_WDT for BCM4908 -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -BCM4908 is a SoCs family that shares a lot of hardware with BCM63xx -including the watchdog block. Allow building this driver for it. - -Signed-off-by: Rafał Miłecki <rafal@milecki.pl> -Acked-by: Florian Fainelli <f.fainelli@gmail.com> -Reviewed-by: Guenter Roeck <linux@roeck-us.net> -Link: https://lore.kernel.org/r/20220209203202.26395-1-zajec5@gmail.com -Signed-off-by: Guenter Roeck <linux@roeck-us.net> -Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org> ---- - drivers/watchdog/Kconfig | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - ---- a/drivers/watchdog/Kconfig -+++ b/drivers/watchdog/Kconfig -@@ -1756,7 +1756,7 @@ config BCM7038_WDT - tristate "BCM7038 Watchdog" - select WATCHDOG_CORE - depends on HAS_IOMEM -- depends on ARCH_BRCMSTB || BMIPS_GENERIC || COMPILE_TEST -+ depends on ARCH_BCM4908 || ARCH_BRCMSTB || BMIPS_GENERIC || COMPILE_TEST - help - Watchdog driver for the built-in hardware in Broadcom 7038 and - later SoCs used in set-top boxes. BCM7038 was made public diff --git a/target/linux/bcm4908/patches-5.15/083-v5.20-watchdog-bcm7038_wdt-Support-BCM6345-compatible-stri.patch b/target/linux/bcm4908/patches-5.15/083-v5.20-watchdog-bcm7038_wdt-Support-BCM6345-compatible-stri.patch deleted file mode 100644 index 14b6c61bac..0000000000 --- a/target/linux/bcm4908/patches-5.15/083-v5.20-watchdog-bcm7038_wdt-Support-BCM6345-compatible-stri.patch +++ /dev/null @@ -1,34 +0,0 @@ -From 2dd441f16d6ad6104d85c4e5dfeb6dde4df26869 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> -Date: Wed, 16 Feb 2022 07:34:08 +0100 -Subject: [PATCH] watchdog: bcm7038_wdt: Support BCM6345 compatible string -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -A new "compatible" value has been added in the commit 17fffe91ba36 -("dt-bindings: watchdog: Add BCM6345 compatible to BCM7038 binding"). -It's meant to be used for BCM63xx SoCs family but hardware block can be -programmed just like the 7038 one. - -Cc: Florian Fainelli <f.fainelli@gmail.com> -Signed-off-by: Rafał Miłecki <rafal@milecki.pl> -Acked-by: Florian Fainelli <f.fainelli@gmail.com> -Reviewed-by: Guenter Roeck <linux@roeck-us.net> -Link: https://lore.kernel.org/r/20220216063408.23168-1-zajec5@gmail.com -Signed-off-by: Guenter Roeck <linux@roeck-us.net> -Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org> ---- - drivers/watchdog/bcm7038_wdt.c | 1 + - 1 file changed, 1 insertion(+) - ---- a/drivers/watchdog/bcm7038_wdt.c -+++ b/drivers/watchdog/bcm7038_wdt.c -@@ -212,6 +212,7 @@ static SIMPLE_DEV_PM_OPS(bcm7038_wdt_pm_ - bcm7038_wdt_resume); - - static const struct of_device_id bcm7038_wdt_match[] = { -+ { .compatible = "brcm,bcm6345-wdt" }, - { .compatible = "brcm,bcm7038-wdt" }, - {}, - }; diff --git a/target/linux/bcm4908/patches-5.15/130-arm64-dts-broadcom-bcmbca-bcm4908-set-brcm-wp-not-co.patch b/target/linux/bcm4908/patches-5.15/130-arm64-dts-broadcom-bcmbca-bcm4908-set-brcm-wp-not-co.patch deleted file mode 100644 index 46d632e95d..0000000000 --- a/target/linux/bcm4908/patches-5.15/130-arm64-dts-broadcom-bcmbca-bcm4908-set-brcm-wp-not-co.patch +++ /dev/null @@ -1,31 +0,0 @@ -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> -Date: Thu, 28 Mar 2024 10:24:34 +0100 -Subject: [PATCH] arm64: dts: broadcom: bcmbca: bcm4908: set - brcm,wp-not-connected -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -Every described BCM4908 board has WP pin not connected. This caused -problems for drivers since day 0 but there was no property to describe -that properly. Projects like OpenWrt were modifying Linux driver to deal -with it. - -It's not clear if that is hardware limitation or just reference design -being copied over and over but this applies to all known / supported -BCM4908 boards. Handle it by marking WP as not connected by default. - -Fixes: 2961f69f151c ("arm64: dts: broadcom: add BCM4908 and Asus GT-AC5300 early DTS files") -Signed-off-by: Rafał Miłecki <rafal@milecki.pl> ---- - ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi -@@ -593,6 +593,7 @@ - reg-names = "nand", "nand-int-base"; - interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "nand_ctlrdy"; -+ brcm,wp-not-connected; - status = "okay"; - - nandcs: nand@0 { diff --git a/target/linux/bcm4908/patches-5.15/300-arm64-dts-broadcom-bcmbca-bcm4908-limit-amount-of-GP.patch b/target/linux/bcm4908/patches-5.15/300-arm64-dts-broadcom-bcmbca-bcm4908-limit-amount-of-GP.patch deleted file mode 100644 index 4adeef8319..0000000000 --- a/target/linux/bcm4908/patches-5.15/300-arm64-dts-broadcom-bcmbca-bcm4908-limit-amount-of-GP.patch +++ /dev/null @@ -1,23 +0,0 @@ -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> -Date: Mon, 15 Feb 2021 22:01:03 +0100 -Subject: [PATCH] arm64: dts: broadcom: bcmbca: bcm4908: limit amount of GPIOs -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -Linux driver can't handle more than 64 GPIOs - -Signed-off-by: Rafał Miłecki <rafal@milecki.pl> ---- - ---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi -+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi -@@ -340,7 +340,7 @@ - gpio0: gpio-controller@500 { - compatible = "brcm,bcm6345-gpio"; - reg-names = "dirout", "dat"; -- reg = <0x500 0x28>, <0x528 0x28>; -+ reg = <0x500 0x8>, <0x528 0x8>; - - #gpio-cells = <2>; - gpio-controller; diff --git a/target/linux/bcm4908/patches-5.15/301-arm64-don-t-issue-HVC-on-boot.patch b/target/linux/bcm4908/patches-5.15/301-arm64-don-t-issue-HVC-on-boot.patch deleted file mode 100644 index d167c2ed00..0000000000 --- a/target/linux/bcm4908/patches-5.15/301-arm64-don-t-issue-HVC-on-boot.patch +++ /dev/null @@ -1,30 +0,0 @@ -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> -Date: Thu, 12 Aug 2021 11:52:42 +0200 -Subject: [PATCH] arm64: don't issue HVC on boot -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -Broadcom's CFE loader seems to miss setting SCR_EL3.HCE which results in -generating an UNDEF and kernel panic on the first HVC. - -HVC gets issued by kernels 5.12+ while booting, by kexec and KVM. Until -someone finds a workaround we have to avoid all above. - -Workarounds: 0c93df9622d4 ("arm64: Initialise as nVHE before switching to VHE") -Signed-off-by: Rafał Miłecki <rafal@milecki.pl> ---- - arch/arm64/kernel/hyp-stub.S | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - ---- a/arch/arm64/kernel/hyp-stub.S -+++ b/arch/arm64/kernel/hyp-stub.S -@@ -238,7 +238,7 @@ SYM_FUNC_START(switch_to_vhe) - - // Turn the world upside down - mov x0, #HVC_VHE_RESTART -- hvc #0 -+// hvc #0 - 1: - ret - SYM_FUNC_END(switch_to_vhe) diff --git a/target/linux/bcm4908/patches-5.15/700-net-dsa-bcm_sf2-enable-GPHY-for-switch-probing.patch b/target/linux/bcm4908/patches-5.15/700-net-dsa-bcm_sf2-enable-GPHY-for-switch-probing.patch deleted file mode 100644 index 165b02da0f..0000000000 --- a/target/linux/bcm4908/patches-5.15/700-net-dsa-bcm_sf2-enable-GPHY-for-switch-probing.patch +++ /dev/null @@ -1,46 +0,0 @@ -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> -Date: Mon, 15 Feb 2021 23:59:26 +0100 -Subject: [PATCH] net: dsa: bcm_sf2: enable GPHY for switch probing -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -GPHY needs to be enabled to succesfully probe & setup switch port -connected to it. Otherwise hardcoding PHY OUI would be required. - -Before: -brcm-sf2 80080000.switch lan4 (uninitialized): PHY [800c05c0.mdio--1:08] driver [Generic PHY] (irq=POLL) -brcm-sf2 80080000.switch lan3 (uninitialized): PHY [800c05c0.mdio--1:09] driver [Generic PHY] (irq=POLL) -brcm-sf2 80080000.switch lan2 (uninitialized): PHY [800c05c0.mdio--1:0a] driver [Generic PHY] (irq=POLL) -brcm-sf2 80080000.switch lan1 (uninitialized): PHY [800c05c0.mdio--1:0b] driver [Generic PHY] (irq=POLL) -brcm-sf2 80080000.switch wan (uninitialized): error -5 setting up PHY for tree 0, switch 0, port 7 - -After: -brcm-sf2 80080000.switch lan4 (uninitialized): PHY [800c05c0.mdio--1:08] driver [Generic PHY] (irq=POLL) -brcm-sf2 80080000.switch lan3 (uninitialized): PHY [800c05c0.mdio--1:09] driver [Generic PHY] (irq=POLL) -brcm-sf2 80080000.switch lan2 (uninitialized): PHY [800c05c0.mdio--1:0a] driver [Generic PHY] (irq=POLL) -brcm-sf2 80080000.switch lan1 (uninitialized): PHY [800c05c0.mdio--1:0b] driver [Generic PHY] (irq=POLL) -brcm-sf2 80080000.switch wan (uninitialized): PHY [800c05c0.mdio--1:0c] driver [Generic PHY] (irq=POLL) - -Signed-off-by: Rafał Miłecki <rafal@milecki.pl> ---- - drivers/net/dsa/bcm_sf2.c | 4 ++++ - 1 file changed, 4 insertions(+) - ---- a/drivers/net/dsa/bcm_sf2.c -+++ b/drivers/net/dsa/bcm_sf2.c -@@ -1548,10 +1548,14 @@ static int bcm_sf2_sw_probe(struct platf - rev = reg_readl(priv, REG_PHY_REVISION); - priv->hw_params.gphy_rev = rev & PHY_REVISION_MASK; - -+ bcm_sf2_gphy_enable_set(priv->dev->ds, true); -+ - ret = b53_switch_register(dev); - if (ret) - goto out_mdio; - -+ bcm_sf2_gphy_enable_set(priv->dev->ds, false); -+ - dev_info(&pdev->dev, - "Starfighter 2 top: %x.%02x, core: %x.%02x, IRQs: %d, %d\n", - priv->hw_params.top_rev >> 8, priv->hw_params.top_rev & 0xff, diff --git a/target/linux/bcm4908/patches-5.15/701-net-dsa-bcm_sf2-keep-GPHY-enabled-on-the-BCM4908.patch b/target/linux/bcm4908/patches-5.15/701-net-dsa-bcm_sf2-keep-GPHY-enabled-on-the-BCM4908.patch deleted file mode 100644 index ea0adca26f..0000000000 --- a/target/linux/bcm4908/patches-5.15/701-net-dsa-bcm_sf2-keep-GPHY-enabled-on-the-BCM4908.patch +++ /dev/null @@ -1,30 +0,0 @@ -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> -Date: Tue, 16 Feb 2021 00:06:35 +0100 -Subject: [PATCH] net: dsa: bcm_sf2: keep GPHY enabled on the BCM4908 - -Trying to access disabled PHY results in MDIO_READ_FAIL and: -[ 11.962886] brcm-sf2 80080000.switch wan: configuring for phy/internal link mode -[ 11.972500] 8021q: adding VLAN 0 to HW filter on device wan -[ 11.980205] ------------[ cut here ]------------ -[ 11.984885] WARNING: CPU: 0 PID: 7 at phy_error+0x10/0x58 - -Signed-off-by: Rafał Miłecki <rafal@milecki.pl> ---- - drivers/net/dsa/bcm_sf2.c | 6 ++++++ - 1 file changed, 6 insertions(+) - ---- a/drivers/net/dsa/bcm_sf2.c -+++ b/drivers/net/dsa/bcm_sf2.c -@@ -1562,6 +1562,12 @@ static int bcm_sf2_sw_probe(struct platf - priv->hw_params.core_rev >> 8, priv->hw_params.core_rev & 0xff, - priv->irq0, priv->irq1); - -+ /* BCM4908 has 5 GPHYs which means bcm_sf2_port_setup() will not enable -+ * GPHY when needed. Leave it enabled here. -+ */ -+ if (priv->type == BCM4908_DEVICE_ID) -+ bcm_sf2_gphy_enable_set(priv->dev->ds, true); -+ - return 0; - - out_mdio: |