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author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-11-27 14:48:03 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-11-27 14:48:03 -0800 |
commit | 303bc934722b53163bfb1c25da7db5d35c0e51b6 (patch) | |
tree | fa28ab4b71c4c26710d97093fe82962a43bdf66b | |
parent | 79c0c1f0389db60f3c83ec91585a39d16e036f21 (diff) | |
parent | ae597565d13febc73b9066c05935c1003a57a03e (diff) | |
download | linux-stable-303bc934722b53163bfb1c25da7db5d35c0e51b6.tar.gz linux-stable-303bc934722b53163bfb1c25da7db5d35c0e51b6.tar.bz2 linux-stable-303bc934722b53163bfb1c25da7db5d35c0e51b6.zip |
Merge tag 'arm-soc-fixes-v5.10-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC fixes from Arnd Bergmann:
"Another set of patches for devicetree files and Arm SoC specific
drivers:
- A fix for OP-TEE shared memory on non-SMP systems
- multiple code fixes for the OMAP platform, including one regression
for the CPSW network driver and a few runtime warning fixes
- Some DT patches for the Rockchip RK3399 platform, in particular
fixing the MMC device ordering that recently became
nondeterministic with async probe.
- Multiple DT fixes for the Tegra platform, including a regression
fix for suspend/resume on TX2
- A regression fix for a user-triggered fault in the NXP dpio driver
- A regression fix for a bug caused by an earlier bug fix in the
xilinx firmware driver
- Two more DTC warning fixes
- Sylvain Lemieux steps down as maintainer for the NXP LPC32xx
platform"
* tag 'arm-soc-fixes-v5.10-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (24 commits)
arm64: tegra: Fix Tegra234 VDK node names
arm64: tegra: Wrong AON HSP reg property size
arm64: tegra: Fix USB_VBUS_EN0 regulator on Jetson TX1
arm64: tegra: Correct the UART for Jetson Xavier NX
arm64: tegra: Disable the ACONNECT for Jetson TX2
optee: add writeback to valid memory type
firmware: xilinx: Use hash-table for api feature check
firmware: xilinx: Fix SD DLL node reset issue
soc: fsl: dpio: Get the cpumask through cpumask_of(cpu)
ARM: dts: dra76x: m_can: fix order of clocks
bus: ti-sysc: suppress err msg for timers used as clockevent/source
MAINTAINERS: Remove myself as LPC32xx maintainers
arm64: dts: qcom: clear the warnings caused by empty dma-ranges
arm64: dts: broadcom: clear the warnings caused by empty dma-ranges
ARM: dts: am437x-l4: fix compatible for cpsw switch dt node
arm64: dts: rockchip: Reorder LED triggers from mmc devices on rk3399-roc-pc.
arm64: dts: rockchip: Assign a fixed index to mmc devices on rk3399 boards.
arm64: dts: rockchip: Remove system-power-controller from pmic on Odroid Go Advance
arm64: dts: rockchip: fix NanoPi R2S GMAC clock name
ARM: OMAP2+: Manage MPU state properly for omap_enter_idle_coupled()
...
22 files changed, 150 insertions, 119 deletions
diff --git a/MAINTAINERS b/MAINTAINERS index a7e3bb9da445..48cf2fec73d3 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -1995,7 +1995,6 @@ N: lpc18xx ARM/LPC32XX SOC SUPPORT M: Vladimir Zapolskiy <vz@mleia.com> -M: Sylvain Lemieux <slemieux.tyco@gmail.com> L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git git://github.com/vzapolskiy/linux-lpc32xx.git diff --git a/arch/arm/boot/dts/am437x-l4.dtsi b/arch/arm/boot/dts/am437x-l4.dtsi index c220dc3c4e0f..243e35f7a56c 100644 --- a/arch/arm/boot/dts/am437x-l4.dtsi +++ b/arch/arm/boot/dts/am437x-l4.dtsi @@ -521,7 +521,7 @@ ranges = <0x0 0x100000 0x8000>; mac_sw: switch@0 { - compatible = "ti,am4372-cpsw","ti,cpsw-switch"; + compatible = "ti,am4372-cpsw-switch", "ti,cpsw-switch"; reg = <0x0 0x4000>; ranges = <0 0 0x4000>; clocks = <&cpsw_125mhz_gclk>, <&dpll_clksel_mac_clk>; diff --git a/arch/arm/boot/dts/dra76x.dtsi b/arch/arm/boot/dts/dra76x.dtsi index b69c7d40f5d8..2f326151116b 100644 --- a/arch/arm/boot/dts/dra76x.dtsi +++ b/arch/arm/boot/dts/dra76x.dtsi @@ -32,8 +32,8 @@ interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>; interrupt-names = "int0", "int1"; - clocks = <&mcan_clk>, <&l3_iclk_div>; - clock-names = "cclk", "hclk"; + clocks = <&l3_iclk_div>, <&mcan_clk>; + clock-names = "hclk", "cclk"; bosch,mram-cfg = <0x0 0 0 32 0 0 1 1>; }; }; diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig index 3ee7bdff86b2..3f62a0c9450d 100644 --- a/arch/arm/mach-omap2/Kconfig +++ b/arch/arm/mach-omap2/Kconfig @@ -7,7 +7,6 @@ config ARCH_OMAP2 depends on ARCH_MULTI_V6 select ARCH_OMAP2PLUS select CPU_V6 - select PM_GENERIC_DOMAINS if PM select SOC_HAS_OMAP2_SDRC config ARCH_OMAP3 @@ -106,6 +105,8 @@ config ARCH_OMAP2PLUS select OMAP_DM_TIMER select OMAP_GPMC select PINCTRL + select PM_GENERIC_DOMAINS if PM + select PM_GENERIC_DOMAINS_OF if PM select RESET_CONTROLLER select SOC_BUS select TI_SYSC diff --git a/arch/arm/mach-omap2/cpuidle44xx.c b/arch/arm/mach-omap2/cpuidle44xx.c index a92d277f81a0..c8d317fafe2e 100644 --- a/arch/arm/mach-omap2/cpuidle44xx.c +++ b/arch/arm/mach-omap2/cpuidle44xx.c @@ -175,8 +175,11 @@ static int omap_enter_idle_coupled(struct cpuidle_device *dev, if (mpuss_can_lose_context) { error = cpu_cluster_pm_enter(); if (error) { - omap_set_pwrdm_state(mpu_pd, PWRDM_POWER_ON); - goto cpu_cluster_pm_out; + index = 0; + cx = state_ptr + index; + pwrdm_set_logic_retst(mpu_pd, cx->mpu_logic_state); + omap_set_pwrdm_state(mpu_pd, cx->mpu_state); + mpuss_can_lose_context = 0; } } } @@ -184,7 +187,6 @@ static int omap_enter_idle_coupled(struct cpuidle_device *dev, omap4_enter_lowpower(dev->cpu, cx->cpu_state); cpu_done[dev->cpu] = true; -cpu_cluster_pm_out: /* Wakeup CPU1 only if it is not offlined */ if (dev->cpu == 0 && cpumask_test_cpu(1, cpu_online_mask)) { diff --git a/arch/arm64/boot/dts/broadcom/stingray/stingray-usb.dtsi b/arch/arm64/boot/dts/broadcom/stingray/stingray-usb.dtsi index 55259f973b5a..aef8f2b00778 100644 --- a/arch/arm64/boot/dts/broadcom/stingray/stingray-usb.dtsi +++ b/arch/arm64/boot/dts/broadcom/stingray/stingray-usb.dtsi @@ -5,20 +5,20 @@ usb { compatible = "simple-bus"; dma-ranges; - #address-cells = <1>; - #size-cells = <1>; - ranges = <0x0 0x0 0x68500000 0x00400000>; + #address-cells = <2>; + #size-cells = <2>; + ranges = <0x0 0x0 0x0 0x68500000 0x0 0x00400000>; usbphy0: usb-phy@0 { compatible = "brcm,sr-usb-combo-phy"; - reg = <0x00000000 0x100>; + reg = <0x0 0x00000000 0x0 0x100>; #phy-cells = <1>; status = "disabled"; }; xhci0: usb@1000 { compatible = "generic-xhci"; - reg = <0x00001000 0x1000>; + reg = <0x0 0x00001000 0x0 0x1000>; interrupts = <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>; phys = <&usbphy0 1>, <&usbphy0 0>; phy-names = "phy0", "phy1"; @@ -28,7 +28,7 @@ bdc0: usb@2000 { compatible = "brcm,bdc-v0.16"; - reg = <0x00002000 0x1000>; + reg = <0x0 0x00002000 0x0 0x1000>; interrupts = <GIC_SPI 259 IRQ_TYPE_LEVEL_HIGH>; phys = <&usbphy0 0>, <&usbphy0 1>; phy-names = "phy0", "phy1"; @@ -38,21 +38,21 @@ usbphy1: usb-phy@10000 { compatible = "brcm,sr-usb-combo-phy"; - reg = <0x00010000 0x100>; + reg = <0x0 0x00010000 0x0 0x100>; #phy-cells = <1>; status = "disabled"; }; usbphy2: usb-phy@20000 { compatible = "brcm,sr-usb-hs-phy"; - reg = <0x00020000 0x100>; + reg = <0x0 0x00020000 0x0 0x100>; #phy-cells = <0>; status = "disabled"; }; xhci1: usb@11000 { compatible = "generic-xhci"; - reg = <0x00011000 0x1000>; + reg = <0x0 0x00011000 0x0 0x1000>; interrupts = <GIC_SPI 263 IRQ_TYPE_LEVEL_HIGH>; phys = <&usbphy1 1>, <&usbphy2>, <&usbphy1 0>; phy-names = "phy0", "phy1", "phy2"; @@ -62,7 +62,7 @@ bdc1: usb@21000 { compatible = "brcm,bdc-v0.16"; - reg = <0x00021000 0x1000>; + reg = <0x0 0x00021000 0x0 0x1000>; interrupts = <GIC_SPI 266 IRQ_TYPE_LEVEL_HIGH>; phys = <&usbphy2>; phy-names = "phy0"; diff --git a/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts b/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts index 381a84912ba8..c28d51cc5797 100644 --- a/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts +++ b/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts @@ -10,18 +10,6 @@ model = "NVIDIA Jetson TX2 Developer Kit"; compatible = "nvidia,p2771-0000", "nvidia,tegra186"; - aconnect { - status = "okay"; - - dma-controller@2930000 { - status = "okay"; - }; - - interrupt-controller@2a40000 { - status = "okay"; - }; - }; - i2c@3160000 { power-monitor@42 { compatible = "ti,ina3221"; diff --git a/arch/arm64/boot/dts/nvidia/tegra194-p3668-0000.dtsi b/arch/arm64/boot/dts/nvidia/tegra194-p3668-0000.dtsi index a2893be80507..0dc8304a2edd 100644 --- a/arch/arm64/boot/dts/nvidia/tegra194-p3668-0000.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra194-p3668-0000.dtsi @@ -54,7 +54,7 @@ status = "okay"; }; - serial@c280000 { + serial@3100000 { status = "okay"; }; diff --git a/arch/arm64/boot/dts/nvidia/tegra194.dtsi b/arch/arm64/boot/dts/nvidia/tegra194.dtsi index e9c90f0f44ff..93438d2b9469 100644 --- a/arch/arm64/boot/dts/nvidia/tegra194.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra194.dtsi @@ -1161,7 +1161,7 @@ hsp_aon: hsp@c150000 { compatible = "nvidia,tegra194-hsp", "nvidia,tegra186-hsp"; - reg = <0x0c150000 0xa0000>; + reg = <0x0c150000 0x90000>; interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>, diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi b/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi index e18e1a9a3011..a9caaf7c0d67 100644 --- a/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi @@ -1663,16 +1663,6 @@ vin-supply = <&vdd_5v0_sys>; }; - vdd_usb_vbus_otg: regulator@11 { - compatible = "regulator-fixed"; - regulator-name = "USB_VBUS_EN0"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - gpio = <&gpio TEGRA_GPIO(CC, 4) GPIO_ACTIVE_HIGH>; - enable-active-high; - vin-supply = <&vdd_5v0_sys>; - }; - vdd_hdmi: regulator@10 { compatible = "regulator-fixed"; regulator-name = "VDD_HDMI_5V0"; @@ -1712,4 +1702,14 @@ enable-active-high; vin-supply = <&vdd_3v3_sys>; }; + + vdd_usb_vbus_otg: regulator@14 { + compatible = "regulator-fixed"; + regulator-name = "USB_VBUS_EN0"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio TEGRA_GPIO(CC, 4) GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <&vdd_5v0_sys>; + }; }; diff --git a/arch/arm64/boot/dts/nvidia/tegra234-sim-vdk.dts b/arch/arm64/boot/dts/nvidia/tegra234-sim-vdk.dts index f6e6a24829af..b5d9a5526272 100644 --- a/arch/arm64/boot/dts/nvidia/tegra234-sim-vdk.dts +++ b/arch/arm64/boot/dts/nvidia/tegra234-sim-vdk.dts @@ -8,7 +8,7 @@ compatible = "nvidia,tegra234-vdk", "nvidia,tegra234"; aliases { - sdhci3 = "/cbb@0/sdhci@3460000"; + mmc3 = "/bus@0/mmc@3460000"; serial0 = &uarta; }; @@ -17,12 +17,12 @@ stdout-path = "serial0:115200n8"; }; - cbb@0 { + bus@0 { serial@3100000 { status = "okay"; }; - sdhci@3460000 { + mmc@3460000 { status = "okay"; bus-width = <8>; non-removable; diff --git a/arch/arm64/boot/dts/qcom/ipq6018.dtsi b/arch/arm64/boot/dts/qcom/ipq6018.dtsi index a94dac76bf3f..59e0cbfa2214 100644 --- a/arch/arm64/boot/dts/qcom/ipq6018.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq6018.dtsi @@ -179,22 +179,22 @@ }; soc: soc { - #address-cells = <1>; - #size-cells = <1>; - ranges = <0 0 0 0xffffffff>; + #address-cells = <2>; + #size-cells = <2>; + ranges = <0 0 0 0 0x0 0xffffffff>; dma-ranges; compatible = "simple-bus"; prng: qrng@e1000 { compatible = "qcom,prng-ee"; - reg = <0xe3000 0x1000>; + reg = <0x0 0xe3000 0x0 0x1000>; clocks = <&gcc GCC_PRNG_AHB_CLK>; clock-names = "core"; }; cryptobam: dma@704000 { compatible = "qcom,bam-v1.7.0"; - reg = <0x00704000 0x20000>; + reg = <0x0 0x00704000 0x0 0x20000>; interrupts = <GIC_SPI 207 IRQ_TYPE_LEVEL_HIGH>; clocks = <&gcc GCC_CRYPTO_AHB_CLK>; clock-names = "bam_clk"; @@ -206,7 +206,7 @@ crypto: crypto@73a000 { compatible = "qcom,crypto-v5.1"; - reg = <0x0073a000 0x6000>; + reg = <0x0 0x0073a000 0x0 0x6000>; clocks = <&gcc GCC_CRYPTO_AHB_CLK>, <&gcc GCC_CRYPTO_AXI_CLK>, <&gcc GCC_CRYPTO_CLK>; @@ -217,7 +217,7 @@ tlmm: pinctrl@1000000 { compatible = "qcom,ipq6018-pinctrl"; - reg = <0x01000000 0x300000>; + reg = <0x0 0x01000000 0x0 0x300000>; interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>; gpio-controller; #gpio-cells = <2>; @@ -235,7 +235,7 @@ gcc: gcc@1800000 { compatible = "qcom,gcc-ipq6018"; - reg = <0x01800000 0x80000>; + reg = <0x0 0x01800000 0x0 0x80000>; clocks = <&xo>, <&sleep_clk>; clock-names = "xo", "sleep_clk"; #clock-cells = <1>; @@ -244,17 +244,17 @@ tcsr_mutex_regs: syscon@1905000 { compatible = "syscon"; - reg = <0x01905000 0x8000>; + reg = <0x0 0x01905000 0x0 0x8000>; }; tcsr_q6: syscon@1945000 { compatible = "syscon"; - reg = <0x01945000 0xe000>; + reg = <0x0 0x01945000 0x0 0xe000>; }; blsp_dma: dma@7884000 { compatible = "qcom,bam-v1.7.0"; - reg = <0x07884000 0x2b000>; + reg = <0x0 0x07884000 0x0 0x2b000>; interrupts = <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>; clocks = <&gcc GCC_BLSP1_AHB_CLK>; clock-names = "bam_clk"; @@ -264,7 +264,7 @@ blsp1_uart3: serial@78b1000 { compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm"; - reg = <0x078b1000 0x200>; + reg = <0x0 0x078b1000 0x0 0x200>; interrupts = <GIC_SPI 306 IRQ_TYPE_LEVEL_HIGH>; clocks = <&gcc GCC_BLSP1_UART3_APPS_CLK>, <&gcc GCC_BLSP1_AHB_CLK>; @@ -276,7 +276,7 @@ compatible = "qcom,spi-qup-v2.2.1"; #address-cells = <1>; #size-cells = <0>; - reg = <0x078b5000 0x600>; + reg = <0x0 0x078b5000 0x0 0x600>; interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>; spi-max-frequency = <50000000>; clocks = <&gcc GCC_BLSP1_QUP1_SPI_APPS_CLK>, @@ -291,7 +291,7 @@ compatible = "qcom,spi-qup-v2.2.1"; #address-cells = <1>; #size-cells = <0>; - reg = <0x078b6000 0x600>; + reg = <0x0 0x078b6000 0x0 0x600>; interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>; spi-max-frequency = <50000000>; clocks = <&gcc GCC_BLSP1_QUP2_SPI_APPS_CLK>, @@ -306,7 +306,7 @@ compatible = "qcom,i2c-qup-v2.2.1"; #address-cells = <1>; #size-cells = <0>; - reg = <0x078b6000 0x600>; + reg = <0x0 0x078b6000 0x0 0x600>; interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>; clocks = <&gcc GCC_BLSP1_AHB_CLK>, <&gcc GCC_BLSP1_QUP2_I2C_APPS_CLK>; @@ -321,7 +321,7 @@ compatible = "qcom,i2c-qup-v2.2.1"; #address-cells = <1>; #size-cells = <0>; - reg = <0x078b7000 0x600>; + reg = <0x0 0x078b7000 0x0 0x600>; interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>; clocks = <&gcc GCC_BLSP1_AHB_CLK>, <&gcc GCC_BLSP1_QUP3_I2C_APPS_CLK>; @@ -336,24 +336,24 @@ compatible = "qcom,msm-qgic2"; interrupt-controller; #interrupt-cells = <0x3>; - reg = <0x0b000000 0x1000>, /*GICD*/ - <0x0b002000 0x1000>, /*GICC*/ - <0x0b001000 0x1000>, /*GICH*/ - <0x0b004000 0x1000>; /*GICV*/ + reg = <0x0 0x0b000000 0x0 0x1000>, /*GICD*/ + <0x0 0x0b002000 0x0 0x1000>, /*GICC*/ + <0x0 0x0b001000 0x0 0x1000>, /*GICH*/ + <0x0 0x0b004000 0x0 0x1000>; /*GICV*/ interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>; }; watchdog@b017000 { compatible = "qcom,kpss-wdt"; interrupts = <GIC_SPI 3 IRQ_TYPE_EDGE_RISING>; - reg = <0x0b017000 0x40>; + reg = <0x0 0x0b017000 0x0 0x40>; clocks = <&sleep_clk>; timeout-sec = <10>; }; apcs_glb: mailbox@b111000 { compatible = "qcom,ipq6018-apcs-apps-global"; - reg = <0x0b111000 0x1000>; + reg = <0x0 0x0b111000 0x0 0x1000>; #clock-cells = <1>; clocks = <&a53pll>, <&xo>; clock-names = "pll", "xo"; @@ -362,7 +362,7 @@ a53pll: clock@b116000 { compatible = "qcom,ipq6018-a53pll"; - reg = <0x0b116000 0x40>; + reg = <0x0 0x0b116000 0x0 0x40>; #clock-cells = <0>; clocks = <&xo>; clock-names = "xo"; @@ -377,68 +377,68 @@ }; timer@b120000 { - #address-cells = <1>; - #size-cells = <1>; + #address-cells = <2>; + #size-cells = <2>; ranges; compatible = "arm,armv7-timer-mem"; - reg = <0x0b120000 0x1000>; + reg = <0x0 0x0b120000 0x0 0x1000>; clock-frequency = <19200000>; frame@b120000 { frame-number = <0>; interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; - reg = <0x0b121000 0x1000>, - <0x0b122000 0x1000>; + reg = <0x0 0x0b121000 0x0 0x1000>, + <0x0 0x0b122000 0x0 0x1000>; }; frame@b123000 { frame-number = <1>; interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>; - reg = <0xb123000 0x1000>; + reg = <0x0 0xb123000 0x0 0x1000>; status = "disabled"; }; frame@b124000 { frame-number = <2>; interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>; - reg = <0x0b124000 0x1000>; + reg = <0x0 0x0b124000 0x0 0x1000>; status = "disabled"; }; frame@b125000 { frame-number = <3>; interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>; - reg = <0x0b125000 0x1000>; + reg = <0x0 0x0b125000 0x0 0x1000>; status = "disabled"; }; frame@b126000 { frame-number = <4>; interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>; - reg = <0x0b126000 0x1000>; + reg = <0x0 0x0b126000 0x0 0x1000>; status = "disabled"; }; frame@b127000 { frame-number = <5>; interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>; - reg = <0x0b127000 0x1000>; + reg = <0x0 0x0b127000 0x0 0x1000>; status = "disabled"; }; frame@b128000 { frame-number = <6>; interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; - reg = <0x0b128000 0x1000>; + reg = <0x0 0x0b128000 0x0 0x1000>; status = "disabled"; }; }; q6v5_wcss: remoteproc@cd00000 { compatible = "qcom,ipq8074-wcss-pil"; - reg = <0x0cd00000 0x4040>, - <0x004ab000 0x20>; + reg = <0x0 0x0cd00000 0x0 0x4040>, + <0x0 0x004ab000 0x0 0x20>; reg-names = "qdsp6", "rmb"; interrupts-extended = <&intc GIC_SPI 325 IRQ_TYPE_EDGE_RISING>, diff --git a/arch/arm64/boot/dts/rockchip/rk3326-odroid-go2.dts b/arch/arm64/boot/dts/rockchip/rk3326-odroid-go2.dts index 35bd6b904b9c..337681038519 100644 --- a/arch/arm64/boot/dts/rockchip/rk3326-odroid-go2.dts +++ b/arch/arm64/boot/dts/rockchip/rk3326-odroid-go2.dts @@ -243,7 +243,6 @@ interrupts = <RK_PB2 IRQ_TYPE_LEVEL_LOW>; pinctrl-names = "default"; pinctrl-0 = <&pmic_int>; - rockchip,system-power-controller; wakeup-source; #clock-cells = <1>; clock-output-names = "rk808-clkout1", "xin32k"; diff --git a/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2s.dts b/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2s.dts index be7a31d81632..2ee07d15a6e3 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2s.dts +++ b/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2s.dts @@ -20,7 +20,7 @@ gmac_clk: gmac-clock { compatible = "fixed-clock"; clock-frequency = <125000000>; - clock-output-names = "gmac_clk"; + clock-output-names = "gmac_clkin"; #clock-cells = <0>; }; diff --git a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi index e7a459fa4322..20309076dbac 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi @@ -74,14 +74,14 @@ label = "red:diy"; gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>; default-state = "off"; - linux,default-trigger = "mmc1"; + linux,default-trigger = "mmc2"; }; yellow_led: led-2 { label = "yellow:yellow-led"; gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>; default-state = "off"; - linux,default-trigger = "mmc0"; + linux,default-trigger = "mmc1"; }; }; diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi index ada724b12f01..7a9a7aca86c6 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi @@ -29,6 +29,9 @@ i2c6 = &i2c6; i2c7 = &i2c7; i2c8 = &i2c8; + mmc0 = &sdio0; + mmc1 = &sdmmc; + mmc2 = &sdhci; serial0 = &uart0; serial1 = &uart1; serial2 = &uart2; diff --git a/drivers/bus/ti-sysc.c b/drivers/bus/ti-sysc.c index efb088df1276..92ecf1a78ec7 100644 --- a/drivers/bus/ti-sysc.c +++ b/drivers/bus/ti-sysc.c @@ -227,6 +227,9 @@ static int sysc_wait_softreset(struct sysc *ddata) u32 sysc_mask, syss_done, rstval; int syss_offset, error = 0; + if (ddata->cap->regbits->srst_shift < 0) + return 0; + syss_offset = ddata->offsets[SYSC_SYSSTATUS]; sysc_mask = BIT(ddata->cap->regbits->srst_shift); @@ -970,9 +973,15 @@ static int sysc_enable_module(struct device *dev) return error; } } - error = sysc_wait_softreset(ddata); - if (error) - dev_warn(ddata->dev, "OCP softreset timed out\n"); + /* + * Some modules like i2c and hdq1w have unusable reset status unless + * the module reset quirk is enabled. Skip status check on enable. + */ + if (!(ddata->cfg.quirks & SYSC_MODULE_QUIRK_ENA_RESETDONE)) { + error = sysc_wait_softreset(ddata); + if (error) + dev_warn(ddata->dev, "OCP softreset timed out\n"); + } if (ddata->cfg.quirks & SYSC_QUIRK_OPT_CLKS_IN_RESET) sysc_disable_opt_clocks(ddata); @@ -1373,17 +1382,17 @@ static const struct sysc_revision_quirk sysc_revision_quirks[] = { SYSC_QUIRK("hdmi", 0, 0, 0x10, -ENODEV, 0x50030200, 0xffffffff, SYSC_QUIRK_OPT_CLKS_NEEDED), SYSC_QUIRK("hdq1w", 0, 0, 0x14, 0x18, 0x00000006, 0xffffffff, - SYSC_MODULE_QUIRK_HDQ1W), + SYSC_MODULE_QUIRK_HDQ1W | SYSC_MODULE_QUIRK_ENA_RESETDONE), SYSC_QUIRK("hdq1w", 0, 0, 0x14, 0x18, 0x0000000a, 0xffffffff, - SYSC_MODULE_QUIRK_HDQ1W), + SYSC_MODULE_QUIRK_HDQ1W | SYSC_MODULE_QUIRK_ENA_RESETDONE), SYSC_QUIRK("i2c", 0, 0, 0x20, 0x10, 0x00000036, 0x000000ff, - SYSC_MODULE_QUIRK_I2C), + SYSC_MODULE_QUIRK_I2C | SYSC_MODULE_QUIRK_ENA_RESETDONE), SYSC_QUIRK("i2c", 0, 0, 0x20, 0x10, 0x0000003c, 0x000000ff, - SYSC_MODULE_QUIRK_I2C), + SYSC_MODULE_QUIRK_I2C | SYSC_MODULE_QUIRK_ENA_RESETDONE), SYSC_QUIRK("i2c", 0, 0, 0x20, 0x10, 0x00000040, 0x000000ff, - SYSC_MODULE_QUIRK_I2C), + SYSC_MODULE_QUIRK_I2C | SYSC_MODULE_QUIRK_ENA_RESETDONE), SYSC_QUIRK("i2c", 0, 0, 0x10, 0x90, 0x5040000a, 0xfffff0f0, - SYSC_MODULE_QUIRK_I2C), + SYSC_MODULE_QUIRK_I2C | SYSC_MODULE_QUIRK_ENA_RESETDONE), SYSC_QUIRK("gpu", 0x50000000, 0x14, -ENODEV, -ENODEV, 0x00010201, 0xffffffff, 0), SYSC_QUIRK("gpu", 0x50000000, 0xfe00, 0xfe10, -ENODEV, 0x40000000 , 0xffffffff, SYSC_MODULE_QUIRK_SGX), @@ -2880,7 +2889,7 @@ static int sysc_check_active_timer(struct sysc *ddata) if ((ddata->cfg.quirks & SYSC_QUIRK_NO_RESET_ON_INIT) && (ddata->cfg.quirks & SYSC_QUIRK_NO_IDLE)) - return -EBUSY; + return -ENXIO; return 0; } diff --git a/drivers/firmware/xilinx/zynqmp.c b/drivers/firmware/xilinx/zynqmp.c index efb8a66efc68..d08ac824c993 100644 --- a/drivers/firmware/xilinx/zynqmp.c +++ b/drivers/firmware/xilinx/zynqmp.c @@ -20,12 +20,28 @@ #include <linux/of_platform.h> #include <linux/slab.h> #include <linux/uaccess.h> +#include <linux/hashtable.h> #include <linux/firmware/xlnx-zynqmp.h> #include "zynqmp-debug.h" +/* Max HashMap Order for PM API feature check (1<<7 = 128) */ +#define PM_API_FEATURE_CHECK_MAX_ORDER 7 + static bool feature_check_enabled; -static u32 zynqmp_pm_features[PM_API_MAX]; +DEFINE_HASHTABLE(pm_api_features_map, PM_API_FEATURE_CHECK_MAX_ORDER); + +/** + * struct pm_api_feature_data - PM API Feature data + * @pm_api_id: PM API Id, used as key to index into hashmap + * @feature_status: status of PM API feature: valid, invalid + * @hentry: hlist_node that hooks this entry into hashtable + */ +struct pm_api_feature_data { + u32 pm_api_id; + int feature_status; + struct hlist_node hentry; +}; static const struct mfd_cell firmware_devs[] = { { @@ -142,29 +158,37 @@ static int zynqmp_pm_feature(u32 api_id) int ret; u32 ret_payload[PAYLOAD_ARG_CNT]; u64 smc_arg[2]; + struct pm_api_feature_data *feature_data; if (!feature_check_enabled) return 0; - /* Return value if feature is already checked */ - if (api_id > ARRAY_SIZE(zynqmp_pm_features)) - return PM_FEATURE_INVALID; + /* Check for existing entry in hash table for given api */ + hash_for_each_possible(pm_api_features_map, feature_data, hentry, + api_id) { + if (feature_data->pm_api_id == api_id) + return feature_data->feature_status; + } - if (zynqmp_pm_features[api_id] != PM_FEATURE_UNCHECKED) - return zynqmp_pm_features[api_id]; + /* Add new entry if not present */ + feature_data = kmalloc(sizeof(*feature_data), GFP_KERNEL); + if (!feature_data) + return -ENOMEM; + feature_data->pm_api_id = api_id; smc_arg[0] = PM_SIP_SVC | PM_FEATURE_CHECK; smc_arg[1] = api_id; ret = do_fw_call(smc_arg[0], smc_arg[1], 0, ret_payload); - if (ret) { - zynqmp_pm_features[api_id] = PM_FEATURE_INVALID; - return PM_FEATURE_INVALID; - } + if (ret) + ret = -EOPNOTSUPP; + else + ret = ret_payload[1]; - zynqmp_pm_features[api_id] = ret_payload[1]; + feature_data->feature_status = ret; + hash_add(pm_api_features_map, &feature_data->hentry, api_id); - return zynqmp_pm_features[api_id]; + return ret; } /** @@ -200,9 +224,12 @@ int zynqmp_pm_invoke_fn(u32 pm_api_id, u32 arg0, u32 arg1, * Make sure to stay in x0 register */ u64 smc_arg[4]; + int ret; - if (zynqmp_pm_feature(pm_api_id) == PM_FEATURE_INVALID) - return -ENOTSUPP; + /* Check if feature is supported or not */ + ret = zynqmp_pm_feature(pm_api_id); + if (ret < 0) + return ret; smc_arg[0] = PM_SIP_SVC | pm_api_id; smc_arg[1] = ((u64)arg1 << 32) | arg0; @@ -615,7 +642,7 @@ EXPORT_SYMBOL_GPL(zynqmp_pm_set_sd_tapdelay); */ int zynqmp_pm_sd_dll_reset(u32 node_id, u32 type) { - return zynqmp_pm_invoke_fn(PM_IOCTL, node_id, IOCTL_SET_SD_TAPDELAY, + return zynqmp_pm_invoke_fn(PM_IOCTL, node_id, IOCTL_SD_DLL_RESET, type, 0, NULL); } EXPORT_SYMBOL_GPL(zynqmp_pm_sd_dll_reset); @@ -1252,9 +1279,17 @@ static int zynqmp_firmware_probe(struct platform_device *pdev) static int zynqmp_firmware_remove(struct platform_device *pdev) { + struct pm_api_feature_data *feature_data; + int i; + mfd_remove_devices(&pdev->dev); zynqmp_pm_api_debugfs_exit(); + hash_for_each(pm_api_features_map, i, feature_data, hentry) { + hash_del(&feature_data->hentry); + kfree(feature_data); + } + return 0; } diff --git a/drivers/soc/fsl/dpio/dpio-driver.c b/drivers/soc/fsl/dpio/dpio-driver.c index 7b642c330977..7f397b4ad878 100644 --- a/drivers/soc/fsl/dpio/dpio-driver.c +++ b/drivers/soc/fsl/dpio/dpio-driver.c @@ -95,7 +95,6 @@ static int register_dpio_irq_handlers(struct fsl_mc_device *dpio_dev, int cpu) { int error; struct fsl_mc_device_irq *irq; - cpumask_t mask; irq = dpio_dev->irqs[0]; error = devm_request_irq(&dpio_dev->dev, @@ -112,9 +111,7 @@ static int register_dpio_irq_handlers(struct fsl_mc_device *dpio_dev, int cpu) } /* set the affinity hint */ - cpumask_clear(&mask); - cpumask_set_cpu(cpu, &mask); - if (irq_set_affinity_hint(irq->msi_desc->irq, &mask)) + if (irq_set_affinity_hint(irq->msi_desc->irq, cpumask_of(cpu))) dev_err(&dpio_dev->dev, "irq_set_affinity failed irq %d cpu %d\n", irq->msi_desc->irq, cpu); diff --git a/drivers/tee/optee/call.c b/drivers/tee/optee/call.c index 20b6fd7383c5..c981757ba0d4 100644 --- a/drivers/tee/optee/call.c +++ b/drivers/tee/optee/call.c @@ -534,7 +534,8 @@ void optee_free_pages_list(void *list, size_t num_entries) static bool is_normal_memory(pgprot_t p) { #if defined(CONFIG_ARM) - return (pgprot_val(p) & L_PTE_MT_MASK) == L_PTE_MT_WRITEALLOC; + return (((pgprot_val(p) & L_PTE_MT_MASK) == L_PTE_MT_WRITEALLOC) || + ((pgprot_val(p) & L_PTE_MT_MASK) == L_PTE_MT_WRITEBACK)); #elif defined(CONFIG_ARM64) return (pgprot_val(p) & PTE_ATTRINDX_MASK) == PTE_ATTRINDX(MT_NORMAL); #else diff --git a/include/linux/firmware/xlnx-zynqmp.h b/include/linux/firmware/xlnx-zynqmp.h index 5968df82b991..41a1bab98b7e 100644 --- a/include/linux/firmware/xlnx-zynqmp.h +++ b/include/linux/firmware/xlnx-zynqmp.h @@ -50,10 +50,6 @@ #define ZYNQMP_PM_CAPABILITY_WAKEUP 0x4U #define ZYNQMP_PM_CAPABILITY_UNUSABLE 0x8U -/* Feature check status */ -#define PM_FEATURE_INVALID -1 -#define PM_FEATURE_UNCHECKED 0 - /* * Firmware FPGA Manager flags * XILINX_ZYNQMP_PM_FPGA_FULL: FPGA full reconfiguration diff --git a/include/linux/platform_data/ti-sysc.h b/include/linux/platform_data/ti-sysc.h index c59999ce044e..240dce553a0b 100644 --- a/include/linux/platform_data/ti-sysc.h +++ b/include/linux/platform_data/ti-sysc.h @@ -50,6 +50,7 @@ struct sysc_regbits { s8 emufree_shift; }; +#define SYSC_MODULE_QUIRK_ENA_RESETDONE BIT(25) #define SYSC_MODULE_QUIRK_PRUSS BIT(24) #define SYSC_MODULE_QUIRK_DSS_RESET BIT(23) #define SYSC_MODULE_QUIRK_RTC_UNLOCK BIT(22) |