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arm64: dts: rockchip: add Google Bob 

After Kevin, the second chromebook-incarnation of the Gru series is Bob.
This materializes as the Asus Chromebook Flip C101PA, whose formfactor
is quite similar to Minnie from the Veyron series.

Add the devicetree file and binding update for it.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Heiko Stuebner 2018-06-02 18:11:46 +02:00
parent d67a38c5a6
commit 8559bbeeb8
3 changed files with 89 additions and 0 deletions
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9
Documentation/devicetree/bindings/arm/rockchip.txt
View File

@ -66,6 +66,15 @@ Rockchip platforms device tree bindings
Required root node properties:
- compatible = "geekbuying,geekbox", "rockchip,rk3368";
- Google Bob (Asus Chromebook Flip C101PA):
Required root node properties:
compatible = "google,bob-rev13", "google,bob-rev12",
"google,bob-rev11", "google,bob-rev10",
"google,bob-rev9", "google,bob-rev8",
"google,bob-rev7", "google,bob-rev6",
"google,bob-rev5", "google,bob-rev4",
"google,bob", "google,gru", "rockchip,rk3399";
- Google Brain (dev-board):
Required root node properties:
- compatible = "google,veyron-brain-rev0", "google,veyron-brain",

1
arch/arm64/boot/dts/rockchip/Makefile
View File

@ -10,6 +10,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-px5-evb.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-r88.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-evb.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-firefly.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-gru-bob.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-gru-kevin.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-puma-haikou.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-sapphire.dtb

79
arch/arm64/boot/dts/rockchip/rk3399-gru-bob.dts Normal file
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@ -0,0 +1,79 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Google Gru-Bob Rev 4+ board device tree source
*
* Copyright 2018 Google, Inc
*/
/dts-v1/;
#include "rk3399-gru-chromebook.dtsi"
/ {
model = "Google Bob";
compatible = "google,bob-rev13", "google,bob-rev12",
"google,bob-rev11", "google,bob-rev10",
"google,bob-rev9", "google,bob-rev8",
"google,bob-rev7", "google,bob-rev6",
"google,bob-rev5", "google,bob-rev4",
"google,bob", "google,gru", "rockchip,rk3399";
edp_panel: edp-panel {
compatible = "boe,nv101wxmn51", "simple-panel";
backlight = <&backlight>;
power-supply = <&pp3300_disp>;
ports {
panel_in_edp: endpoint {
remote-endpoint = <&edp_out_panel>;
};
};
};
};
&ap_i2c_ts {
touchscreen: touchscreen@10 {
compatible = "elan,ekth3500";
reg = <0x10>;
interrupt-parent = <&gpio3>;
interrupts = <13 IRQ_TYPE_LEVEL_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&touch_int_l &touch_reset_l>;
reset-gpios = <&gpio4 26 GPIO_ACTIVE_LOW>;
};
};
&ap_i2c_tp {
trackpad: trackpad@15 {
compatible = "elan,ekth3000";
reg = <0x15>;
interrupt-parent = <&gpio1>;
interrupts = <4 IRQ_TYPE_LEVEL_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&trackpad_int_l>;
wakeup-source;
};
};
&backlight {
pwms = <&cros_ec_pwm 0>;
};
&cpu_alert0 {
temperature = <65000>;
};
&cpu_alert1 {
temperature = <70000>;
};
&spi0 {
status = "okay";
};
&pinctrl {
tpm {
h1_int_od_l: h1-int-od-l {
rockchip,pins = <0 5 RK_FUNC_GPIO &pcfg_pull_up>;
};
};
};