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| author | Taniya Das <taniya.das@oss.qualcomm.com> | 2026-08-06 16:04:10 +0530 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2026-08-10 11:03:41 -0500 |
| commit | 26461dcf5de1a3645bf9bdb1558f12ea20df991f (patch) | |
| tree | 9e19b0777fb1ce8e632db3c6b9f494aab58f9a65 | |
| parent | ee2c9844cbc19a37d7ff0983c35235be23d9935d (diff) | |
| download | linux-next-26461dcf5de1a3645bf9bdb1558f12ea20df991f.tar.gz linux-next-26461dcf5de1a3645bf9bdb1558f12ea20df991f.zip | |
dt-bindings: clock: qcom: document the Eliza GPU Clock Controller
Add bindings documentation for the Eliza Graphics Clock Controller.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Taniya Das <taniya.das@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260806-eliza-mm-cc-v9-v10-5-6ba52dd14343@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
| -rw-r--r-- | Documentation/devicetree/bindings/clock/qcom,sm8450-gpucc.yaml | 3 | ||||
| -rw-r--r-- | include/dt-bindings/clock/qcom,eliza-gpucc.h | 51 |
2 files changed, 54 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/clock/qcom,sm8450-gpucc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm8450-gpucc.yaml index 2a2d37c59442..7eca456211e4 100644 --- a/Documentation/devicetree/bindings/clock/qcom,sm8450-gpucc.yaml +++ b/Documentation/devicetree/bindings/clock/qcom,sm8450-gpucc.yaml @@ -15,6 +15,7 @@ description: | domains on Qualcomm SoCs. See also: + include/dt-bindings/clock/qcom,eliza-gpucc.h include/dt-bindings/clock/qcom,glymur-gpucc.h include/dt-bindings/clock/qcom,kaanapali-gpucc.h include/dt-bindings/clock/qcom,milos-gpucc.h @@ -32,6 +33,7 @@ description: | properties: compatible: enum: + - qcom,eliza-gpucc - qcom,glymur-gpucc - qcom,kaanapali-gpucc - qcom,milos-gpucc @@ -75,6 +77,7 @@ allOf: compatible: contains: enum: + - qcom,eliza-gpucc - qcom,sm8750-gpucc then: required: diff --git a/include/dt-bindings/clock/qcom,eliza-gpucc.h b/include/dt-bindings/clock/qcom,eliza-gpucc.h new file mode 100644 index 000000000000..c3d9b7827325 --- /dev/null +++ b/include/dt-bindings/clock/qcom,eliza-gpucc.h @@ -0,0 +1,51 @@ +/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */ +/* + * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries. + */ + +#ifndef _DT_BINDINGS_CLK_QCOM_GPU_CC_ELIZA_H +#define _DT_BINDINGS_CLK_QCOM_GPU_CC_ELIZA_H + +/* GPU_CC clocks */ +#define GPU_CC_AHB_CLK 0 +#define GPU_CC_CRC_AHB_CLK 1 +#define GPU_CC_CX_ACCU_SHIFT_CLK 2 +#define GPU_CC_CX_FF_CLK 3 +#define GPU_CC_CX_GMU_CLK 4 +#define GPU_CC_CXO_AON_CLK 5 +#define GPU_CC_CXO_CLK 6 +#define GPU_CC_DEMET_CLK 7 +#define GPU_CC_DEMET_DIV_CLK_SRC 8 +#define GPU_CC_FF_CLK_SRC 9 +#define GPU_CC_FREQ_MEASURE_CLK 10 +#define GPU_CC_GMU_CLK_SRC 11 +#define GPU_CC_HLOS1_VOTE_GPU_SMMU_CLK 12 +#define GPU_CC_HUB_AON_CLK 13 +#define GPU_CC_HUB_CLK_SRC 14 +#define GPU_CC_HUB_CX_INT_CLK 15 +#define GPU_CC_MEMNOC_GFX_CLK 16 +#define GPU_CC_MND1X_0_GFX3D_CLK 17 +#define GPU_CC_MND1X_1_GFX3D_CLK 18 +#define GPU_CC_PLL0 19 +#define GPU_CC_PLL1 20 +#define GPU_CC_SLEEP_CLK 21 +#define GPU_CC_XO_CLK_SRC 22 +#define GPU_CC_XO_DIV_CLK_SRC 23 + +/* GPU_CC power domains */ +#define GPU_CC_CX_GDSC 0 +#define GPU_CC_GX_GDSC 1 + +/* GPU_CC resets */ +#define GPU_CC_ACD_BCR 0 +#define GPU_CC_CB_BCR 1 +#define GPU_CC_CX_BCR 2 +#define GPU_CC_FAST_HUB_BCR 3 +#define GPU_CC_FF_BCR 4 +#define GPU_CC_GFX3D_AON_BCR 5 +#define GPU_CC_GMU_BCR 6 +#define GPU_CC_GX_BCR 7 +#define GPU_CC_RBCPR_BCR 8 +#define GPU_CC_XO_BCR 9 + +#endif |