This is a note to let you know that I've just added the patch titled
arm64: dts: rockchip: fix vcc_host1_5v pin assign on rk3328-rock64
to the 4.14-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
arm64-dts-rockchip-fix-vcc_host1_5v-pin-assign-on-rk3328-rock64.patch
and it can be found in the queue-4.14 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From ef05bcb60c1a8841e38c91923ba998181117a87c Mon Sep 17 00:00:00 2001
From: Katsuhiro Suzuki <katsuhiro@xxxxxxxxxxxxx>
Date: Fri, 7 Sep 2018 00:39:47 +0900
Subject: arm64: dts: rockchip: fix vcc_host1_5v pin assign on rk3328-rock64
From: Katsuhiro Suzuki <katsuhiro@xxxxxxxxxxxxx>
commit ef05bcb60c1a8841e38c91923ba998181117a87c upstream.
This patch fixes pin assign of vcc_host1_5v. This regulator is
controlled by USB20_HOST_DRV signal.
ROCK64 schematic says that GPIO0_A2 pin is used as USB20_HOST_DRV.
GPIO0_D3 pin is for SPDIF_TX_M0.
Signed-off-by: Katsuhiro Suzuki <katsuhiro@xxxxxxxxxxxxx>
Signed-off-by: Heiko Stuebner <heiko@xxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
arch/arm64/boot/dts/rockchip/rk3328-rock64.dts | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts
@@ -83,7 +83,7 @@
vcc_host1_5v: vcc_otg_5v: vcc-host1-5v-regulator {
compatible = "regulator-fixed";
enable-active-high;
- gpio = <&gpio0 RK_PD3 GPIO_ACTIVE_HIGH>;
+ gpio = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&usb20_host_drv>;
regulator-name = "vcc_host1_5v";
@@ -275,7 +275,7 @@
usb2 {
usb20_host_drv: usb20-host-drv {
- rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
+ rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
Patches currently in stable-queue which might be from katsuhiro@xxxxxxxxxxxxx are
queue-4.14/arm64-dts-rockchip-fix-vcc_host1_5v-pin-assign-on-rk3328-rock64.patch
queue-4.14/arm64-dts-rockchip-fix-vcc_host1_5v-gpio-polarity-on-rk3328-rock64.patch
