arm64: dts: qcom: msm8996: convert xo_board to RPM_SMD_BB_CLK1

Convert all device tree xo_board users to the RPM_SMD_BB_CLK1 clock.
Note, that xo_board can not be removed (yet), as clk-smd-rpm uses
xo_board internally as the parent for all the clocks.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220215201539.3970459-6-dmitry.baryshkov@linaro.org

arch/arm64/boot/dts/qcom/msm8996.dtsi

@@ -889,7 +889,7 @@ dsi0_phy: dsi-phy@994400 {
 				#clock-cells = <1>;
 				#phy-cells = <0>;
 
-				clocks = <&mmcc MDSS_AHB_CLK>, <&xo_board>;
+				clocks = <&mmcc MDSS_AHB_CLK>, <&rpmcc RPM_SMD_BB_CLK1>;
 				clock-names = "iface", "ref";
 				status = "disabled";
 			};
@@ -2595,7 +2595,7 @@ kryocc: clock-controller@6400000 {
 			reg = <0x06400000 0x90000>;
 
 			clock-names = "xo";
-			clocks = <&xo_board>;
+			clocks = <&rpmcc RPM_SMD_BB_CLK1>;
 
 			#clock-cells = <1>;
 		};
@@ -2706,7 +2706,7 @@ sdhc1: sdhci@7464900 {
 			clock-names = "iface", "core", "xo";
 			clocks = <&gcc GCC_SDCC1_AHB_CLK>,
 				<&gcc GCC_SDCC1_APPS_CLK>,
-				<&xo_board>;
+				<&rpmcc RPM_SMD_BB_CLK1>;
 
 			pinctrl-names = "default", "sleep";
 			pinctrl-0 = <&sdc1_state_on>;
@@ -2729,7 +2729,7 @@ sdhc2: sdhci@74a4900 {
 			clock-names = "iface", "core", "xo";
 			clocks = <&gcc GCC_SDCC2_AHB_CLK>,
 				<&gcc GCC_SDCC2_APPS_CLK>,
-				<&xo_board>;
+				<&rpmcc RPM_SMD_BB_CLK1>;
 
 			pinctrl-names = "default", "sleep";
 			pinctrl-0 = <&sdc2_state_on>;
@@ -3030,7 +3030,7 @@ adsp_pil: remoteproc@9300000 {
 			interrupt-names = "wdog", "fatal", "ready",
 					  "handover", "stop-ack";
 
-			clocks = <&xo_board>;
+			clocks = <&rpmcc RPM_SMD_BB_CLK1>;
 			clock-names = "xo";
 
 			memory-region = <&adsp_region>;