diff mbox series

arm64: dts: rockchip: configure pad driver strength for orangepi r1 plus lts

Message ID 20231216040723.17864-1-cnsztl@gmail.com (mailing list archive)
State New, archived
Headers show
Series arm64: dts: rockchip: configure pad driver strength for orangepi r1 plus lts | expand

Commit Message

Tianling Shen Dec. 16, 2023, 4:07 a.m. UTC
The default strength is not enough to provide stable connection
under 3.3v LDO voltage.

Fixes: 387b3bbac5ea ("arm64: dts: rockchip: Add Xunlong OrangePi R1 Plus LTS")

Cc: stable@vger.kernel.org # 6.6+
Signed-off-by: Tianling Shen <cnsztl@gmail.com>
---
 arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus-lts.dts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

Comments

Heiko Stuebner Dec. 24, 2023, 7:54 p.m. UTC | #1
On Sat, 16 Dec 2023 12:07:23 +0800, Tianling Shen wrote:
> The default strength is not enough to provide stable connection
> under 3.3v LDO voltage.
> 
> Fixes: 387b3bbac5ea ("arm64: dts: rockchip: Add Xunlong OrangePi R1 Plus LTS")
> 
> 

Applied, thanks!

[1/1] arm64: dts: rockchip: configure pad driver strength for orangepi r1 plus lts
      commit: fc5a80a432607d05e85bba37971712405f75c546

Best regards,
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus-lts.dts b/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus-lts.dts
index 5d7d567283e5..4237f2ee8fee 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus-lts.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus-lts.dts
@@ -26,9 +26,11 @@  yt8531c: ethernet-phy@0 {
 			compatible = "ethernet-phy-ieee802.3-c22";
 			reg = <0>;
 
+			motorcomm,auto-sleep-disabled;
 			motorcomm,clk-out-frequency-hz = <125000000>;
 			motorcomm,keep-pll-enabled;
-			motorcomm,auto-sleep-disabled;
+			motorcomm,rx-clk-drv-microamp = <5020>;
+			motorcomm,rx-data-drv-microamp = <5020>;
 
 			pinctrl-0 = <&eth_phy_reset_pin>;
 			pinctrl-names = "default";