From 0ce6e51c4462244e11d83d63a3faecb7e495e3eb Mon Sep 17 00:00:00 2001 From: Jaehoon Chung Date: Fri, 22 Jun 2018 11:27:02 +0900 Subject: [PATCH] ARM: dts: arti533-compy: add the nodes relevant to spi/i2c/serial Add the nodes relevant to spi/i2c/serial. Change-Id: Ia578cf93f46c271c3836d8fbb94bcdbda15a77c7 Signed-off-by: Jaehoon Chung --- arch/arm/boot/dts/s5p4418-artik533-compy.dts | 29 ++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) diff --git a/arch/arm/boot/dts/s5p4418-artik533-compy.dts b/arch/arm/boot/dts/s5p4418-artik533-compy.dts index 9bf0897..92a0b92 100644 --- a/arch/arm/boot/dts/s5p4418-artik533-compy.dts +++ b/arch/arm/boot/dts/s5p4418-artik533-compy.dts @@ -64,6 +64,7 @@ i2c5 = &i2c_gpio5; i2c6 = &i2c_gpio6; i2c7 = &i2c_gpio7; + i2c10 = &i2c_gpio10; }; nx-v4l2 { @@ -411,6 +412,17 @@ #size-cells = <0>; }; + i2c_gpio10: i2c@10 { + compatible = "i2c-gpio"; + gpios = <&gpio_b 18 0 /* sda */ + &gpio_b 11 0 /* scl */ + >; + i2c-gpio,delay-us = <3>; + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + }; + sound0: sound@0 { compatible = "simple-audio-card"; simple-audio-card,name = "Artik530 raptor Audio"; @@ -565,6 +577,23 @@ pinctrl-0 = <&serial1_pin>, <&serial1_flow_cts>, <&serial1_flow_rts>; }; +&serial4 { + status = "okay"; +}; + +&spi_2 { + status = "okay"; + cs-gpios = <&gpio_c 10 0>; + spidev@0 { + compatible = "linux,spidev"; + reg = <0>; + spi-max-frequency = <10000000>; + controller-data { + samsung,spi-feedback-delay = <0>; + }; + }; +}; + &dp_drm { status = "okay"; ports { -- 2.7.4