Patchwork [v6,5/5] arm64: dts: qcom: sdm845: Add USB PHY lane two

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Submitter Evan Green
Date Dec. 6, 2018, 11:32 p.m.
Message ID <>
Download mbox | patch
Permalink /patch/674835/
State New
Headers show


Evan Green - Dec. 6, 2018, 11:32 p.m.
Add the second lane registers for the USB PHY, now that the
QMP phy bindings have been updated. This way the driver can stop
reaching beyond its register region to get at the second lane.

Signed-off-by: Evan Green <>
Reviewed-by: Douglas Anderson <>
Reviewed-by: Bjorn Andersson <>

Changes in v6: None
Changes in v5: None
Changes in v4: None
Changes in v3:
 - Removed erroneous fixup for USB UniPro PHY, which is not dual lane (Doug)

Changes in v2: None

 arch/arm64/boot/dts/qcom/sdm845.dtsi | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)


diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index 9e4ad805d2936..e2256953dac4c 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -1193,10 +1193,12 @@ 
 				 <&gcc GCC_USB3_PHY_PRIM_BCR>;
 			reset-names = "phy", "common";
-			usb_1_ssphy: lane@88e9200 {
+			usb_1_ssphy: lanes@88e9200 {
 				reg = <0x88e9200 0x128>,
 				      <0x88e9400 0x200>,
 				      <0x88e9c00 0x218>,
+				      <0x88e9600 0x128>,
+				      <0x88e9800 0x200>,
 				      <0x88e9a00 0x100>;
 				#phy-cells = <0>;
 				clocks = <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>;