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author | Arnd Bergmann <arnd@arndb.de> | 2019-01-30 11:24:03 +0100 |
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committer | Arnd Bergmann <arnd@arndb.de> | 2019-01-30 11:34:41 +0100 |
commit | 44a0f88467f54478e3f3f6d29d22186fa6861dc4 (patch) | |
tree | ad2495907f9352ada308600c9ca34c38bcdb0819 /arch | |
parent | 2b3604e243134e0000340b34cae8233f382ff08c (diff) | |
parent | 063c20e12f8bbbc10cabc2413606b140085beb62 (diff) | |
download | linux-44a0f88467f54478e3f3f6d29d22186fa6861dc4.tar.gz linux-44a0f88467f54478e3f3f6d29d22186fa6861dc4.tar.bz2 linux-44a0f88467f54478e3f3f6d29d22186fa6861dc4.zip |
Merge tag 'omap-for-v5.0/fixes-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/fixes
Device tree fixes for omaps for v5.0-rc cycle
This series of dts fixes for omap devices fixes several device specific
regressions:
- The onenand timings for n950/n9 have been wrong for a while since
we moved to dts based timings
- A typo for the cpcap pmic is now producing erors during boot as the
level should be 0 for unconfigurable triggering instead of 1
- Changes for ti-sysc for omap5 left uart3 with debug flags that should
not be set
- Fix a new dtc warning started showing up for omap3-gta04 grap_port
- With the generic MMC card detection code we need to fix the gpio
in dts for n900 and am335x-shc
* tag 'omap-for-v5.0/fixes-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: am335x-shc.dts: fix wrong cd pin level
ARM: dts: n900: fix mmc1 card detect gpio polarity
ARM: dts: omap3-gta04: Fix graph_port warning
ARM: dts: Remove unnecessary idle flags for omap5 uart3
ARM: dts: omap4-droid4: Fix typo in cpcap IRQ flags
ARM: OMAP: dts: N950/N9: fix onenand timings
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch')
-rw-r--r-- | arch/arm/boot/dts/am335x-shc.dts | 2 | ||||
-rw-r--r-- | arch/arm/boot/dts/motorola-cpcap-mapphone.dtsi | 2 | ||||
-rw-r--r-- | arch/arm/boot/dts/omap3-gta04.dtsi | 4 | ||||
-rw-r--r-- | arch/arm/boot/dts/omap3-n900.dts | 2 | ||||
-rw-r--r-- | arch/arm/boot/dts/omap3-n950-n9.dtsi | 42 | ||||
-rw-r--r-- | arch/arm/boot/dts/omap5-l4.dtsi | 2 |
6 files changed, 31 insertions, 23 deletions
diff --git a/arch/arm/boot/dts/am335x-shc.dts b/arch/arm/boot/dts/am335x-shc.dts index d0fd68873689..5b250060f6dd 100644 --- a/arch/arm/boot/dts/am335x-shc.dts +++ b/arch/arm/boot/dts/am335x-shc.dts @@ -215,7 +215,7 @@ pinctrl-names = "default"; pinctrl-0 = <&mmc1_pins>; bus-width = <0x4>; - cd-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>; + cd-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>; cd-inverted; max-frequency = <26000000>; vmmc-supply = <&vmmcsd_fixed>; diff --git a/arch/arm/boot/dts/motorola-cpcap-mapphone.dtsi b/arch/arm/boot/dts/motorola-cpcap-mapphone.dtsi index ddc7a7bb33c0..f57acf8f66b9 100644 --- a/arch/arm/boot/dts/motorola-cpcap-mapphone.dtsi +++ b/arch/arm/boot/dts/motorola-cpcap-mapphone.dtsi @@ -105,7 +105,7 @@ interrupts-extended = < &cpcap 15 0 &cpcap 14 0 &cpcap 28 0 &cpcap 19 0 &cpcap 18 0 &cpcap 17 0 &cpcap 16 0 &cpcap 49 0 - &cpcap 48 1 + &cpcap 48 0 >; interrupt-names = "id_ground", "id_float", "se0conn", "vbusvld", diff --git a/arch/arm/boot/dts/omap3-gta04.dtsi b/arch/arm/boot/dts/omap3-gta04.dtsi index e53d32691308..93b420934e8e 100644 --- a/arch/arm/boot/dts/omap3-gta04.dtsi +++ b/arch/arm/boot/dts/omap3-gta04.dtsi @@ -714,11 +714,7 @@ vdda-supply = <&vdac>; - #address-cells = <1>; - #size-cells = <0>; - port { - reg = <0>; venc_out: endpoint { remote-endpoint = <&opa_in>; ti,channels = <1>; diff --git a/arch/arm/boot/dts/omap3-n900.dts b/arch/arm/boot/dts/omap3-n900.dts index 182a53991c90..826920e6b878 100644 --- a/arch/arm/boot/dts/omap3-n900.dts +++ b/arch/arm/boot/dts/omap3-n900.dts @@ -814,7 +814,7 @@ /* For debugging, it is often good idea to remove this GPIO. It means you can remove back cover (to reboot by removing battery) and still use the MMC card. */ - cd-gpios = <&gpio6 0 GPIO_ACTIVE_HIGH>; /* 160 */ + cd-gpios = <&gpio6 0 GPIO_ACTIVE_LOW>; /* 160 */ }; /* most boards use vaux3, only some old versions use vmmc2 instead */ diff --git a/arch/arm/boot/dts/omap3-n950-n9.dtsi b/arch/arm/boot/dts/omap3-n950-n9.dtsi index 0d9b85317529..e142e6c70a59 100644 --- a/arch/arm/boot/dts/omap3-n950-n9.dtsi +++ b/arch/arm/boot/dts/omap3-n950-n9.dtsi @@ -370,6 +370,19 @@ compatible = "ti,omap2-onenand"; reg = <0 0 0x20000>; /* CS0, offset 0, IO size 128K */ + /* + * These timings are based on CONFIG_OMAP_GPMC_DEBUG=y reported + * bootloader set values when booted with v4.19 using both N950 + * and N9 devices (OneNAND Manufacturer: Samsung): + * + * gpmc cs0 before gpmc_cs_program_settings: + * cs0 GPMC_CS_CONFIG1: 0xfd001202 + * cs0 GPMC_CS_CONFIG2: 0x00181800 + * cs0 GPMC_CS_CONFIG3: 0x00030300 + * cs0 GPMC_CS_CONFIG4: 0x18001804 + * cs0 GPMC_CS_CONFIG5: 0x03171d1d + * cs0 GPMC_CS_CONFIG6: 0x97080000 + */ gpmc,sync-read; gpmc,sync-write; gpmc,burst-length = <16>; @@ -379,26 +392,27 @@ gpmc,device-width = <2>; gpmc,mux-add-data = <2>; gpmc,cs-on-ns = <0>; - gpmc,cs-rd-off-ns = <87>; - gpmc,cs-wr-off-ns = <87>; + gpmc,cs-rd-off-ns = <122>; + gpmc,cs-wr-off-ns = <122>; gpmc,adv-on-ns = <0>; - gpmc,adv-rd-off-ns = <10>; - gpmc,adv-wr-off-ns = <10>; - gpmc,oe-on-ns = <15>; - gpmc,oe-off-ns = <87>; + gpmc,adv-rd-off-ns = <15>; + gpmc,adv-wr-off-ns = <15>; + gpmc,oe-on-ns = <20>; + gpmc,oe-off-ns = <122>; gpmc,we-on-ns = <0>; - gpmc,we-off-ns = <87>; - gpmc,rd-cycle-ns = <112>; - gpmc,wr-cycle-ns = <112>; - gpmc,access-ns = <81>; + gpmc,we-off-ns = <122>; + gpmc,rd-cycle-ns = <148>; + gpmc,wr-cycle-ns = <148>; + gpmc,access-ns = <117>; gpmc,page-burst-access-ns = <15>; gpmc,bus-turnaround-ns = <0>; gpmc,cycle2cycle-delay-ns = <0>; gpmc,wait-monitoring-ns = <0>; - gpmc,clk-activation-ns = <5>; - gpmc,wr-data-mux-bus-ns = <30>; - gpmc,wr-access-ns = <81>; - gpmc,sync-clk-ps = <15000>; + gpmc,clk-activation-ns = <10>; + gpmc,wr-data-mux-bus-ns = <40>; + gpmc,wr-access-ns = <117>; + + gpmc,sync-clk-ps = <15000>; /* TBC; Where this value came? */ /* * MTD partition table corresponding to Nokia's MeeGo 1.2 diff --git a/arch/arm/boot/dts/omap5-l4.dtsi b/arch/arm/boot/dts/omap5-l4.dtsi index 9c7e309d9c2c..0960348002ad 100644 --- a/arch/arm/boot/dts/omap5-l4.dtsi +++ b/arch/arm/boot/dts/omap5-l4.dtsi @@ -1046,8 +1046,6 @@ <SYSC_IDLE_SMART>, <SYSC_IDLE_SMART_WKUP>; ti,syss-mask = <1>; - ti,no-reset-on-init; - ti,no-idle-on-init; /* Domains (V, P, C): core, core_pwrdm, l4per_clkdm */ clocks = <&l4per_clkctrl OMAP5_UART3_CLKCTRL 0>; clock-names = "fck"; |