[PATCHv3 2/3] ARM: dts: exynos: Add missing usbdrd3 suspend clk

Anand Moon
2020-02-10T10:51:31Z

This patch adds new combatible strings for USBDRD3
for adding missing suspend clk, exynos5422 usbdrd3
support two clk USBD300 and SCLK_USBD300, so add missing
suspemd_clk for Exynos542x DWC3 nodes.

Signed-off-by: Anand Moon <linux.amoon@gmail.com>
---
arch/arm/boot/dts/exynos5420.dtsi | 8 ++++----
arch/arm/boot/dts/exynos54xx.dtsi | 4 ++--
2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi
index b672080e7469..bd505256a223 100644
--- a/arch/arm/boot/dts/exynos5420.dtsi
+++ b/arch/arm/boot/dts/exynos5420.dtsi
@@ -1372,8 +1372,8 @@ &trng {
};

&usbdrd3_0 {
- clocks = <&clock CLK_USBD300>;
- clock-names = "usbdrd30";
+ clocks = <&clock CLK_USBD300>, <&clock CLK_SCLK_USBD300>;
+ clock-names = "usbdrd30", "usbdrd30_susp_clk";
};

&usbdrd_phy0 {
@@ -1383,8 +1383,8 @@ &usbdrd_phy0 {
};

&usbdrd3_1 {
- clocks = <&clock CLK_USBD301>;
- clock-names = "usbdrd30";
+ clocks = <&clock CLK_USBD301>, <&clock CLK_SCLK_USBD301>;
+ clock-names = "usbdrd30", "usbdrd30_susp_clk";
};

&usbdrd_dwc3_1 {
diff --git a/arch/arm/boot/dts/exynos54xx.dtsi b/arch/arm/boot/dts/exynos54xx.dtsi
index 8aa5117e58ce..0aac6255de5d 100644
--- a/arch/arm/boot/dts/exynos54xx.dtsi
+++ b/arch/arm/boot/dts/exynos54xx.dtsi
@@ -143,7 +143,7 @@ hsi2c_7: i2c@12cd0000 {
};

usbdrd3_0: usb3-0 {
- compatible = "samsung,exynos5250-dwusb3";
+ compatible = "samsung,exynos5420-dwusb3";
#address-cells = <1>;
#size-cells = <1>;
ranges;
@@ -165,7 +165,7 @@ usbdrd_phy0: phy@12100000 {
};

usbdrd3_1: usb3-1 {
- compatible = "samsung,exynos5250-dwusb3";
+ compatible = "samsung,exynos5420-dwusb3";
#address-cells = <1>;
#size-cells = <1>;
ranges;
--
2.25.0