mirrors
/
linux-stable
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
1
0
Fork 0
Code Issues Releases Wiki Activity

ARM: dts: sun8i: Enable i2c controllers on ippo-q8h-v5 

i2c0 is connected to the gsl1680 capacitive touch panel controller.
i2c1 is connected to an mma7660 3-axis accelerometer.
i2c2 is connected to the front and back gc0309 camera sensors.
The camera sensors require additional regulators be enabled before
they are available.

All these peripherals are not supported by the kernel yet.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
This commit is contained in:
Chen-Yu Tsai 2014-08-19 00:51:51 +08:00 committed by Maxime Ripard
parent 0a97ea3b62
commit dc66085b7a
1 changed files with 19 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
arch/arm/boot/dts/sun8i-a23-ippo-q8h-v5.dts
View File

@ -43,6 +43,25 @@
};
};
i2c0: i2c@01c2ac00 {
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins_a>;
status = "okay";
};
i2c1: i2c@01c2b000 {
pinctrl-names = "default";
pinctrl-0 = <&i2c1_pins_a>;
status = "okay";
};
i2c2: i2c@01c2b400 {
pinctrl-names = "default";
pinctrl-0 = <&i2c2_pins_a>;
/* pull-ups and devices require PMIC regulator */
status = "failed";
};
r_uart: serial@01f02800 {
pinctrl-names = "default";
pinctrl-0 = <&r_uart_pins_a>;