Add PHY2 register space to USB wrapper node. This is required
to deal with Errata i2409.
Signed-off-by: Roger Quadros <rogerq@xxxxxxxxxx>
---
Hi Vignesh/Nishanth,
Please include this in -rc cycle. This should get rid of below
messages since v6.9-rc1
[ 0.583305] dwc3-am62 f910000.dwc3-usb: invalid resource (null)
[ 0.589304] dwc3-am62 f910000.dwc3-usb: can't map PHY IOMEM resource. Won't apply i2409 fix.
cheers,
-roger
---
arch/arm64/boot/dts/ti/k3-am62-main.dtsi | 6 ++++--
arch/arm64/boot/dts/ti/k3-am62a-main.dtsi | 6 ++++--
2 files changed, 8 insertions(+), 4 deletions(-)
diff --git a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
index e9cffca073ef..e0ec28b14a07 100644
--- a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
@@ -619,7 +619,8 @@ sdhci2: mmc@fa20000 {
usbss0: dwc3-usb@f900000 {
compatible = "ti,am62-usb";
- reg = <0x00 0x0f900000 0x00 0x800>;
+ reg = <0x00 0x0f900000 0x00 0x800>,
+ <0x00 0x0f908000 0x00 0x400>;
clocks = <&k3_clks 161 3>;
clock-names = "ref";
ti,syscon-phy-pll-refclk = <&wkup_conf 0x4008>;
@@ -644,7 +645,8 @@ usb0: usb@31000000 {
usbss1: dwc3-usb@f910000 {
compatible = "ti,am62-usb";
- reg = <0x00 0x0f910000 0x00 0x800>;
+ reg = <0x00 0x0f910000 0x00 0x800>,
+ <0x00 0x0f918000 0x00 0x400>;
clocks = <&k3_clks 162 3>;
clock-names = "ref";
ti,syscon-phy-pll-refclk = <&wkup_conf 0x4018>;
diff --git a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi
index aa1e057082f0..93494e30305b 100644
--- a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi
@@ -603,7 +603,8 @@ sdhci2: mmc@fa20000 {
usbss0: dwc3-usb@f900000 {
compatible = "ti,am62-usb";
- reg = <0x00 0x0f900000 0x00 0x800>;
+ reg = <0x00 0x0f900000 0x00 0x800>,
+ <0x00 0x0f908000 0x00 0x400>;
clocks = <&k3_clks 161 3>;
clock-names = "ref";
ti,syscon-phy-pll-refclk = <&wkup_conf 0x4008>;
@@ -626,7 +627,8 @@ usb0: usb@31000000 {
usbss1: dwc3-usb@f910000 {
compatible = "ti,am62-usb";
- reg = <0x00 0x0f910000 0x00 0x800>;
+ reg = <0x00 0x0f910000 0x00 0x800>,
+ <0x00 0x0f918000 0x00 0x400>;
clocks = <&k3_clks 162 3>;
clock-names = "ref";
ti,syscon-phy-pll-refclk = <&wkup_conf 0x4018>;
---
base-commit: 4cece764965020c22cff7665b18a012006359095
change-id: 20240412-for-v6-9-am62-usb-errata-dt-a2c550b7e9a0
Best regards,
--
Roger Quadros <rogerq@xxxxxxxxxx>
