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authorLinus Torvalds <torvalds@linux-foundation.org>2012-12-18 16:51:10 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2012-12-18 16:51:10 -0800
commit752451f01c4567b506bf4343082682dbb8fb30dd (patch)
treeec2ec2989c93e567952ddc1ec879013aa2704f0a /arch/arm/boot/dts/imx28-cfa10049.dts
parent673ab8783b596cda5b616b317b1a1b47480c66fd (diff)
parent972deb4f49b5b6703d9c6117ba0aeda2180d4447 (diff)
downloadop-kernel-dev-752451f01c4567b506bf4343082682dbb8fb30dd.zip
op-kernel-dev-752451f01c4567b506bf4343082682dbb8fb30dd.tar.gz
Merge branch 'i2c-embedded/for-next' of git://git.pengutronix.de/git/wsa/linux
Pull i2c-embedded changes from Wolfram Sang: - CBUS driver (an I2C variant) - continued rework of the omap driver - s3c2410 gets lots of fixes and gains pinctrl support - at91 gains DMA support - the GPIO muxer gains devicetree probing - typical fixes and additions all over * 'i2c-embedded/for-next' of git://git.pengutronix.de/git/wsa/linux: (45 commits) i2c: omap: Remove the OMAP_I2C_FLAG_RESET_REGS_POSTIDLE flag i2c: at91: add dma support i2c: at91: change struct members indentation i2c: at91: fix compilation warning i2c: mxs: Do not disable the I2C SMBus quick mode i2c: mxs: Handle i2c DMA failure properly i2c: s3c2410: Remove recently introduced performance overheads i2c: ocores: Move grlib set/get functions into #ifdef CONFIG_OF block i2c: s3c2410: Add fix for i2c suspend/resume i2c: s3c2410: Fix code to free gpios i2c: i2c-cbus-gpio: introduce driver i2c: ocores: Add support for the GRLIB port of the controller and use function pointers for getreg and setreg functions i2c: ocores: Add irq support for sparc i2c: omap: Move the remove constraint ARM: dts: cfa10049: Add the i2c muxer buses to the CFA-10049 i2c: s3c2410: do not special case HDMIPHY stuck bus detection i2c: s3c2410: use exponential back off while polling for bus idle i2c: s3c2410: do not generate STOP for QUIRK_HDMIPHY i2c: s3c2410: grab adapter lock while changing i2c clock i2c: s3c2410: Add support for pinctrl ...
Diffstat (limited to 'arch/arm/boot/dts/imx28-cfa10049.dts')
-rw-r--r--arch/arm/boot/dts/imx28-cfa10049.dts24
1 files changed, 24 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx28-cfa10049.dts b/arch/arm/boot/dts/imx28-cfa10049.dts
index b222614..bdc80a4 100644
--- a/arch/arm/boot/dts/imx28-cfa10049.dts
+++ b/arch/arm/boot/dts/imx28-cfa10049.dts
@@ -92,6 +92,30 @@
status = "okay";
};
+ i2cmux {
+ compatible = "i2c-mux-gpio";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ mux-gpios = <&gpio1 22 0 &gpio1 23 0>;
+ i2c-parent = <&i2c1>;
+
+ i2c@0 {
+ reg = <0>;
+ };
+
+ i2c@1 {
+ reg = <1>;
+ };
+
+ i2c@2 {
+ reg = <2>;
+ };
+
+ i2c@3 {
+ reg = <3>;
+ };
+ };
+
usbphy1: usbphy@8007e000 {
status = "okay";
};
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