dt-bindings: clock: qcom: Document the X1E80100 TCSR Clock Controller

Add bindings documentation for the X1E80100 TCSR Clock Controller.
Co-developed-by: Rajendra Nayak <quic_rjendra@quicinc.com>
Signed-off-by: Rajendra Nayak <quic_rjendra@quicinc.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Link: https://lore.kernel.org/r/20240202-x1e80100-clock-controllers-v4-4-7fb08c861c7c@linaro.orgSigned-off-by: Bjorn Andersson <andersson@kernel.org>

Documentation/devicetree/bindings/clock/qcom,sm8550-tcsr.yaml

@@ -23,6 +23,7 @@ properties:
       - enum:
           - qcom,sm8550-tcsr
           - qcom,sm8650-tcsr
+          - qcom,x1e80100-tcsr
       - const: syscon
 
   clocks:

include/dt-bindings/clock/qcom,x1e80100-tcsr.h

+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+/*
+ * Copyright (c) 2023, Linaro Limited
+ */
+
+#ifndef _DT_BINDINGS_CLK_QCOM_X1E80100_TCSR_CC_H
+#define _DT_BINDINGS_CLK_QCOM_X1E80100_TCSR_CC_H
+
+/* TCSR CC clocks */
+#define TCSR_PCIE_2L_4_CLKREF_EN				0
+#define TCSR_PCIE_2L_5_CLKREF_EN				1
+#define TCSR_PCIE_8L_CLKREF_EN					2
+#define TCSR_USB3_MP0_CLKREF_EN					3
+#define TCSR_USB3_MP1_CLKREF_EN					4
+#define TCSR_USB2_1_CLKREF_EN					5
+#define TCSR_UFS_PHY_CLKREF_EN					6
+#define TCSR_USB4_1_CLKREF_EN					7
+#define TCSR_USB4_2_CLKREF_EN					8
+#define TCSR_USB2_2_CLKREF_EN					9
+#define TCSR_PCIE_4L_CLKREF_EN					10
+#define TCSR_EDP_CLKREF_EN					11
+
+#endif