arm64: dts: qcom: sm8450: enable GCC_USB3_0_CLKREF_EN for usb

USB doesn't work at all without this clock enabled. This fixes USB when not
using clk_ignore_unused.

Fixes: 19fd04fb9247 ("arm64: dts: qcom: sm8450: Add usb nodes")
Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220122162932.7686-1-jonathan@marek.ca

diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi
index 10c25ad2d0c7422999c7acf8ba92dbbcd4f04721..f68475fb7a323d31838381e6f171c5310c1a8262 100644 (file)
--- a/arch/arm64/boot/dts/qcom/sm8450.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi
@@ -1072,9 +1072,10 @@
                                 <&gcc GCC_USB30_PRIM_MASTER_CLK>,
                                 <&gcc GCC_AGGRE_USB3_PRIM_AXI_CLK>,
                                 <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>,
-                                <&gcc GCC_USB30_PRIM_SLEEP_CLK>;
+                                <&gcc GCC_USB30_PRIM_SLEEP_CLK>,
+                                <&gcc GCC_USB3_0_CLKREF_EN>;
                        clock-names = "cfg_noc", "core", "iface", "mock_utmi",
-                                     "sleep";
+                                     "sleep", "xo";
 
                        assigned-clocks = <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>,
                                          <&gcc GCC_USB30_PRIM_MASTER_CLK>;