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| author | Jesse Gilles <jgilles@multitech.com> | 2014-12-12 16:15:19 -0600 |
|---|---|---|
| committer | Jesse Gilles <jgilles@multitech.com> | 2014-12-12 16:15:19 -0600 |
| commit | fcc093ec82bd3098a206bd7680843860ab1c806d (patch) | |
| tree | 2cca2cf308c55efd33c508840c4b2da2b728d7e4 /recipes-kernel/linux/linux-3.12.27 | |
| parent | db6e4e99d8015af8e43c0b5848d8486bd081113e (diff) | |
| download | meta-multitech-fcc093ec82bd3098a206bd7680843860ab1c806d.tar.gz meta-multitech-fcc093ec82bd3098a206bd7680843860ab1c806d.tar.bz2 meta-multitech-fcc093ec82bd3098a206bd7680843860ab1c806d.zip | |
linux-3.12.27: mtcdt.dts: update SPI CS pins, add spidev on CS2
Diffstat (limited to 'recipes-kernel/linux/linux-3.12.27')
| -rw-r--r-- | recipes-kernel/linux/linux-3.12.27/mtcdt/linux-3.12-mtcdt-device-tree.patch | 40 |
1 files changed, 24 insertions, 16 deletions
diff --git a/recipes-kernel/linux/linux-3.12.27/mtcdt/linux-3.12-mtcdt-device-tree.patch b/recipes-kernel/linux/linux-3.12.27/mtcdt/linux-3.12-mtcdt-device-tree.patch index b0ef132..5c58a80 100644 --- a/recipes-kernel/linux/linux-3.12.27/mtcdt/linux-3.12-mtcdt-device-tree.patch +++ b/recipes-kernel/linux/linux-3.12.27/mtcdt/linux-3.12-mtcdt-device-tree.patch @@ -1,8 +1,8 @@ Index: linux-3.12.27/arch/arm/boot/dts/mtcdt.dts =================================================================== ---- /dev/null -+++ linux-3.12.27/arch/arm/boot/dts/mtcdt.dts -@@ -0,0 +1,268 @@ +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-3.12.27/arch/arm/boot/dts/mtcdt.dts 2014-12-11 17:31:08.539654648 -0600 +@@ -0,0 +1,276 @@ +/* + * DTS file for Multi-Tech Systems MTCDT Hardware + */ @@ -112,7 +112,7 @@ Index: linux-3.12.27/arch/arm/boot/dts/mtcdt.dts + /* runs to Accessory Port 1 */ + spi0: spi@f0000000 { + status = "okay"; -+ cs-gpios = <&pioA 4 0>, <&pioA 2 0>, <&pioA 5 0>, <0>; ++ cs-gpios = <&pioA 4 0>, <&pioA 2 0>, <&pioA 3 0>, <&pioA 5 0>; + + ap1-adc@0 { + compatible = "mts-io-ap1-adc"; @@ -124,10 +124,14 @@ Index: linux-3.12.27/arch/arm/boot/dts/mtcdt.dts + spi-max-frequency = <1000000>; + reg = <1>; + }; -+ ap1-din@2 { ++ ap1-spi@2 { ++ compatible = "spidev"; ++ reg = <2>; ++ } ++ ap1-din@3 { + compatible = "mts-io-ap1-din"; + spi-max-frequency = <1000000>; -+ reg = <2>; ++ reg = <3>; + }; + }; + @@ -135,7 +139,7 @@ Index: linux-3.12.27/arch/arm/boot/dts/mtcdt.dts + spi1: spi@f0004000 { + status = "okay"; + -+ cs-gpios = <&pioC 15 0>, <&pioC 16 0>, <&pioC 18 0>, <0>; ++ cs-gpios = <&pioC 15 0>, <&pioC 16 0>, <&pioC 17 0>, <&pioC 18 0>; + + ap2-adc@0 { + compatible = "mts-io-ap2-adc"; @@ -147,10 +151,14 @@ Index: linux-3.12.27/arch/arm/boot/dts/mtcdt.dts + spi-max-frequency = <1000000>; + reg = <1>; + }; -+ ap2-din@2 { ++ ap2-spi@2 { ++ compatible = "spidev"; ++ reg = <2>; ++ } ++ ap2-din@3 { + compatible = "mts-io-ap2-din"; + spi-max-frequency = <1000000>; -+ reg = <2>; ++ reg = <3>; + }; + }; + }; @@ -273,8 +281,8 @@ Index: linux-3.12.27/arch/arm/boot/dts/mtcdt.dts +}; Index: linux-3.12.27/arch/arm/boot/dts/at91sam9x5cm.dtsi =================================================================== ---- linux-3.12.27.orig/arch/arm/boot/dts/at91sam9x5cm.dtsi -+++ linux-3.12.27/arch/arm/boot/dts/at91sam9x5cm.dtsi +--- linux-3.12.27.orig/arch/arm/boot/dts/at91sam9x5cm.dtsi 2014-11-20 11:34:48.131938966 -0600 ++++ linux-3.12.27/arch/arm/boot/dts/at91sam9x5cm.dtsi 2014-11-20 11:34:49.227920922 -0600 @@ -40,48 +40,8 @@ atmel,has-pmecc; /* Enable PMECC */ atmel,pmecc-cap = <2>; @@ -333,8 +341,8 @@ Index: linux-3.12.27/arch/arm/boot/dts/at91sam9x5cm.dtsi }; Index: linux-3.12.27/arch/arm/boot/dts/at91sam9x5ek.dtsi =================================================================== ---- linux-3.12.27.orig/arch/arm/boot/dts/at91sam9x5ek.dtsi -+++ linux-3.12.27/arch/arm/boot/dts/at91sam9x5ek.dtsi +--- linux-3.12.27.orig/arch/arm/boot/dts/at91sam9x5ek.dtsi 2014-11-20 11:34:48.131938966 -0600 ++++ linux-3.12.27/arch/arm/boot/dts/at91sam9x5ek.dtsi 2014-11-20 11:34:49.227920922 -0600 @@ -24,23 +24,11 @@ &pinctrl_mmc0_slot0_clk_cmd_dat0 &pinctrl_mmc0_slot0_dat1_3>; @@ -442,9 +450,9 @@ Index: linux-3.12.27/arch/arm/boot/dts/at91sam9x5ek.dtsi }; Index: linux-3.12.27/arch/arm/boot/dts/Makefile =================================================================== ---- linux-3.12.27.orig/arch/arm/boot/dts/Makefile -+++ linux-3.12.27/arch/arm/boot/dts/Makefile -@@ -35,6 +35,7 @@ dtb-$(CONFIG_ARCH_AT91) += at91sam9g25ek +--- linux-3.12.27.orig/arch/arm/boot/dts/Makefile 2014-11-20 11:34:48.131938966 -0600 ++++ linux-3.12.27/arch/arm/boot/dts/Makefile 2014-11-20 11:34:49.227920922 -0600 +@@ -35,6 +35,7 @@ dtb-$(CONFIG_ARCH_AT91) += at91sam9g35ek.dtb dtb-$(CONFIG_ARCH_AT91) += at91sam9x25ek.dtb dtb-$(CONFIG_ARCH_AT91) += at91sam9x35ek.dtb |