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Subject[RFT PATCH v3 3/4] arm64: dts: exynos: add unit address to DWC3 node wrapper in Exynos5433
Date
Neither simple-bus bindings nor dtc W=1 accept device nodes in soc@ node
which do not have unit address. Therefore usethe address space
of child device (actual DWC3 Controller) as the wrapper's address to
fix:

exynos5433-tm2e.dtb: soc@0: usbdrd: {'compatible': ['samsung,exynos5433-dwusb3'], ...
should not be valid under {'type': 'object'}

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

---

Changes since v2:
1. Fix typo/build error.

Changes since v1:
1. New patch
---
arch/arm64/boot/dts/exynos/exynos5433.dtsi | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/arch/arm64/boot/dts/exynos/exynos5433.dtsi b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
index 9da24fe958a3..5519a80576c5 100644
--- a/arch/arm64/boot/dts/exynos/exynos5433.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
@@ -1742,7 +1742,7 @@ hsi2c_11: i2c@14df0000 {
status = "disabled";
};

- usbdrd30: usbdrd {
+ usbdrd30: usb@15400000 {
compatible = "samsung,exynos5433-dwusb3";
clocks = <&cmu_fsys CLK_ACLK_USBDRD30>,
<&cmu_fsys CLK_SCLK_USBDRD30>,
@@ -1751,16 +1751,16 @@ usbdrd30: usbdrd {
clock-names = "aclk", "susp_clk", "phyclk", "pipe_pclk";
#address-cells = <1>;
#size-cells = <1>;
- ranges;
+ ranges = <0x0 0x15400000 0x10000>;
status = "disabled";

- usbdrd_dwc3: usb@15400000 {
+ usbdrd_dwc3: usb@0 {
compatible = "snps,dwc3";
clocks = <&cmu_fsys CLK_SCLK_USBDRD30>,
<&cmu_fsys CLK_ACLK_USBDRD30>,
<&cmu_fsys CLK_SCLK_USBDRD30>;
clock-names = "ref", "bus_early", "suspend";
- reg = <0x15400000 0x10000>;
+ reg = <0x0 0x10000>;
interrupts = <GIC_SPI 231 IRQ_TYPE_LEVEL_HIGH>;
phys = <&usbdrd30_phy 0>, <&usbdrd30_phy 1>;
phy-names = "usb2-phy", "usb3-phy";
@@ -1795,7 +1795,7 @@ usbhost30_phy: phy@15580000 {
status = "disabled";
};

- usbhost30: usbhost {
+ usbhost30: usb@15a00000 {
compatible = "samsung,exynos5433-dwusb3";
clocks = <&cmu_fsys CLK_ACLK_USBHOST30>,
<&cmu_fsys CLK_SCLK_USBHOST30>,
@@ -1804,16 +1804,16 @@ usbhost30: usbhost {
clock-names = "aclk", "susp_clk", "phyclk", "pipe_pclk";
#address-cells = <1>;
#size-cells = <1>;
- ranges;
+ ranges = <0x0 0x15a00000 0x10000>;
status = "disabled";

- usbhost_dwc3: usb@15a00000 {
+ usbhost_dwc3: usb@0 {
compatible = "snps,dwc3";
clocks = <&cmu_fsys CLK_SCLK_USBHOST30>,
<&cmu_fsys CLK_ACLK_USBHOST30>,
<&cmu_fsys CLK_SCLK_USBHOST30>;
clock-names = "ref", "bus_early", "suspend";
- reg = <0x15a00000 0x10000>;
+ reg = <0x0 0x10000>;
interrupts = <GIC_SPI 244 IRQ_TYPE_LEVEL_HIGH>;
phys = <&usbhost30_phy 0>, <&usbhost30_phy 1>;
phy-names = "usb2-phy", "usb3-phy";
--
2.34.1
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