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arm64: dts: rockchip: rk3566-rk817-eink-w6: adjust configs for lower consumption

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1. set vcc3v3_pmu suspend voltage 3v
2. add touch regulator

Signed-off-by: Weixin Zhou <zwx@rock-chips.com>
Change-Id: Ic5ac610bea36675ad8f9dbe511a9ab604b30aa92
This commit is contained in:
Weixin Zhou
2021-02-07 11:04:37 +08:00
committed by Tao Huang
parent a79f36ec04
commit a67fcd71a3
1 changed files with 18 additions and 2 deletions
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20
arch/arm64/boot/dts/rockchip/rk3566-rk817-eink-w6.dts
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@@ -99,6 +99,15 @@
regulator-boot-on;
};
vcc_tp: vcc-tp-regulator {
compatible = "regulator-fixed";
enable-active-high;
gpio = <&gpio0 RK_PC0 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&vcc_tp_en>;
regulator-name = "vcc_tp";
};
dummy_codec: dummy-codec {
compatible = "rockchip,dummy-codec";
#sound-dai-cells = <0>;
@@ -454,7 +463,7 @@
regulator-name = "vcc3v3_pmu";
regulator-state-mem {
regulator-on-in-suspend;
regulator-suspend-microvolt = <3300000>;
regulator-suspend-microvolt = <3000000>;
regulator-changeable-in-suspend;
};
};
@@ -629,7 +638,7 @@
max-x = <1024>;
max-y = <758>;
tp-size = <9111>;
tp-supply = <&vcc3v3_pmu>;
tp-supply = <&vcc_tp>;
wakeup-source;
touchscreen-key-map = <158>; //KEY_HOMEPAGE=172,KEY_BACK=158,KEY_MENU=139
goodix,driver-send-cfg = <0>;
@@ -652,6 +661,7 @@
reg = <0x38>;
pinctrl-names = "default";
pinctrl-0 = <&tp_gpio>;
vdd-supply = <&vcc_tp>;
focaltech,reset-gpio = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>;
focaltech,irq-gpio = <&gpio0 RK_PA6 IRQ_TYPE_EDGE_FALLING>;
focaltech,max-touch-number = <5>;
@@ -768,6 +778,12 @@
};
};
vcc-tp {
vcc_tp_en: vcc-tp-en {
rockchip,pins = <0 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
wireless-wlan {
wifi_vbat: wifi-vbat {
rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;