* [PATCH] arm64: dts: rockchip: Add vcc_sys enable pin on rk3399-roc-pc
@ 2019-10-31 8:51 ` Markus Reichl
0 siblings, 0 replies; 4+ messages in thread
From: Markus Reichl @ 2019-10-31 8:51 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Heiko Stuebner, Jagan Teki,
Markus Reichl, devicetree, linux-arm-kernel, linux-rockchip,
linux-kernel
rk3399-roc-pc has vcc_sys 5V supply for USB and other peripherals.
Add the GPIO pin to enable the regulator.
Signed-off-by: Markus Reichl <m.reichl@fivetechno.de>
---
arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dts | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dts b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dts
index 4150e6900788..c0c2d896f4da 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dts
@@ -140,6 +140,10 @@
vcc_sys: vcc-sys {
compatible = "regulator-fixed";
+ enable-active-high;
+ gpio = <&gpio2 RK_PA6 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&vcc_sys_en>;
regulator-name = "vcc_sys";
regulator-always-on;
regulator-boot-on;
@@ -600,6 +604,10 @@
rockchip,pins = <1 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
};
+ vcc_sys_en: vcc-sys-en {
+ rockchip,pins = <2 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+
hub_rst: hub-rst {
rockchip,pins = <2 RK_PA4 RK_FUNC_GPIO &pcfg_output_high>;
};
--
2.20.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH] arm64: dts: rockchip: Add vcc_sys enable pin on rk3399-roc-pc
@ 2019-10-31 8:51 ` Markus Reichl
0 siblings, 0 replies; 4+ messages in thread
From: Markus Reichl @ 2019-10-31 8:51 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Heiko Stuebner, Jagan Teki,
Markus Reichl, devicetree, linux-arm-kernel, linux-rockchip,
linux-kernel
rk3399-roc-pc has vcc_sys 5V supply for USB and other peripherals.
Add the GPIO pin to enable the regulator.
Signed-off-by: Markus Reichl <m.reichl@fivetechno.de>
---
arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dts | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dts b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dts
index 4150e6900788..c0c2d896f4da 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dts
@@ -140,6 +140,10 @@
vcc_sys: vcc-sys {
compatible = "regulator-fixed";
+ enable-active-high;
+ gpio = <&gpio2 RK_PA6 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&vcc_sys_en>;
regulator-name = "vcc_sys";
regulator-always-on;
regulator-boot-on;
@@ -600,6 +604,10 @@
rockchip,pins = <1 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
};
+ vcc_sys_en: vcc-sys-en {
+ rockchip,pins = <2 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+
hub_rst: hub-rst {
rockchip,pins = <2 RK_PA4 RK_FUNC_GPIO &pcfg_output_high>;
};
--
2.20.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH] arm64: dts: rockchip: Add vcc_sys enable pin on rk3399-roc-pc
2019-10-31 8:51 ` Markus Reichl
@ 2019-10-31 14:23 ` Heiko Stuebner
-1 siblings, 0 replies; 4+ messages in thread
From: Heiko Stuebner @ 2019-10-31 14:23 UTC (permalink / raw)
To: Markus Reichl
Cc: Rob Herring, Mark Rutland, Jagan Teki, devicetree,
linux-arm-kernel, linux-rockchip, linux-kernel
Am Donnerstag, 31. Oktober 2019, 09:51:56 CET schrieb Markus Reichl:
> rk3399-roc-pc has vcc_sys 5V supply for USB and other peripherals.
> Add the GPIO pin to enable the regulator.
>
> Signed-off-by: Markus Reichl <m.reichl@fivetechno.de>
applied for 5.5
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH] arm64: dts: rockchip: Add vcc_sys enable pin on rk3399-roc-pc
@ 2019-10-31 14:23 ` Heiko Stuebner
0 siblings, 0 replies; 4+ messages in thread
From: Heiko Stuebner @ 2019-10-31 14:23 UTC (permalink / raw)
To: Markus Reichl
Cc: Mark Rutland, devicetree, linux-kernel, linux-rockchip,
Rob Herring, Jagan Teki, linux-arm-kernel
Am Donnerstag, 31. Oktober 2019, 09:51:56 CET schrieb Markus Reichl:
> rk3399-roc-pc has vcc_sys 5V supply for USB and other peripherals.
> Add the GPIO pin to enable the regulator.
>
> Signed-off-by: Markus Reichl <m.reichl@fivetechno.de>
applied for 5.5
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2019-10-31 14:23 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2019-10-31 8:51 [PATCH] arm64: dts: rockchip: Add vcc_sys enable pin on rk3399-roc-pc Markus Reichl
2019-10-31 8:51 ` Markus Reichl
2019-10-31 14:23 ` Heiko Stuebner
2019-10-31 14:23 ` Heiko Stuebner
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