dt-bindings: clock: Add RPMHCC bindings for SM8250

Add bindings and update documentation for clock rpmh driver on SM8250.
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Taniya Das <tdas@codeaurora.org>
Signed-off-by: Venkata Narendra Kumar Gutta <vnkgutta@codeaurora.org>
Link: https://lkml.kernel.org/r/1579905147-12142-2-git-send-email-vnkgutta@codeaurora.orgSigned-off-by: Stephen Boyd <sboyd@kernel.org>

Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml

@@ -20,6 +20,7 @@ properties:
       - qcom,sc7180-rpmh-clk
       - qcom,sdm845-rpmh-clk
       - qcom,sm8150-rpmh-clk
+      - qcom,sm8250-rpmh-clk
 
   clocks:
     maxItems: 1

include/dt-bindings/clock/qcom,rpmh.h

 /* SPDX-License-Identifier: GPL-2.0 */
-/* Copyright (c) 2018, The Linux Foundation. All rights reserved. */
+/* Copyright (c) 2018, 2020, The Linux Foundation. All rights reserved. */
 
 
 #ifndef _DT_BINDINGS_CLK_MSM_RPMH_H
@@ -19,5 +19,7 @@
 #define RPMH_RF_CLK3				10
 #define RPMH_RF_CLK3_A				11
 #define RPMH_IPA_CLK				12
+#define RPMH_LN_BB_CLK1				13
+#define RPMH_LN_BB_CLK1_A			14
 
 #endif