linux-kernel - [PATCH v3 2/6] dt-bindings: clock: Introduce QCOM Graphics clock bindings

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Message-Id: <1577428714-17766-3-git-send-email-tdas@codeaurora.org>
Date:   Fri, 27 Dec 2019 12:08:30 +0530
From:   Taniya Das <tdas@...eaurora.org>
To:     Stephen Boyd <sboyd@...nel.org>,
        Michael Turquette   <mturquette@...libre.com>
Cc:     David Brown <david.brown@...aro.org>,
        Rajendra Nayak <rnayak@...eaurora.org>,
        linux-arm-msm@...r.kernel.org, linux-soc@...r.kernel.org,
        linux-clk@...r.kernel.org, linux-kernel@...r.kernel.org,
        Andy Gross <agross@...nel.org>, devicetree@...r.kernel.org,
        robh@...nel.org, robh+dt@...nel.org,
        Taniya Das <tdas@...eaurora.org>
Subject: [PATCH v3 2/6] dt-bindings: clock: Introduce QCOM Graphics clock bindings

Add device tree bindings for graphics clock controller for
Qualcomm Technology Inc's SC7180 SoCs.

Signed-off-by: Taniya Das <tdas@...eaurora.org>
Reviewed-by: Rob Herring <robh@...nel.org>
---
 .../devicetree/bindings/clock/qcom,gpucc.yaml       |  1 +
 include/dt-bindings/clock/qcom,gpucc-sc7180.h       | 21 +++++++++++++++++++++
 2 files changed, 22 insertions(+)
 create mode 100644 include/dt-bindings/clock/qcom,gpucc-sc7180.h

diff --git a/Documentation/devicetree/bindings/clock/qcom,gpucc.yaml b/Documentation/devicetree/bindings/clock/qcom,gpucc.yaml
index 993913d..622845a 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gpucc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gpucc.yaml
@@ -17,6 +17,7 @@ properties:
   compatible:
     enum:
       - qcom,msm8998-gpucc
+      - qcom,sc7180-gpucc
       - qcom,sdm845-gpucc

   clocks:
diff --git a/include/dt-bindings/clock/qcom,gpucc-sc7180.h b/include/dt-bindings/clock/qcom,gpucc-sc7180.h
new file mode 100644
index 0000000..0e4643b
--- /dev/null
+++ b/include/dt-bindings/clock/qcom,gpucc-sc7180.h
@@ -0,0 +1,21 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (c) 2019, The Linux Foundation. All rights reserved.
+ */
+
+#ifndef _DT_BINDINGS_CLK_QCOM_GPU_CC_SC7180_H
+#define _DT_BINDINGS_CLK_QCOM_GPU_CC_SC7180_H
+
+#define GPU_CC_PLL1			0
+#define GPU_CC_AHB_CLK			1
+#define GPU_CC_CRC_AHB_CLK		2
+#define GPU_CC_CX_GMU_CLK		3
+#define GPU_CC_CX_SNOC_DVM_CLK		4
+#define GPU_CC_CXO_AON_CLK		5
+#define GPU_CC_CXO_CLK			6
+#define GPU_CC_GMU_CLK_SRC		7
+
+/* CAM_CC GDSCRs */
+#define CX_GDSC				0
+
+#endif
--
Qualcomm INDIA, on behalf of Qualcomm Innovation Center, Inc.is a member
of the Code Aurora Forum, hosted by the  Linux Foundation.