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Wed, 13 May 2026 08:28:02 -0700 (PDT) X-Received: by 2002:a17:903:1786:b0:2b0:506b:e6f8 with SMTP id d9443c01a7336-2bd526ce854mr47645ad.5.1778686081455; Wed, 13 May 2026 08:28:01 -0700 (PDT) Received: from hu-tdas-hyd.qualcomm.com ([202.46.22.19]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2baf1eafa62sm185042375ad.74.2026.05.13.08.27.55 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 13 May 2026 08:28:00 -0700 (PDT) From: Taniya Das Date: Wed, 13 May 2026 20:57:37 +0530 Subject: [PATCH v4 2/7] dt-bindings: clock: qcom: document the Eliza GPU Clock Controller MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260513-eliza_mm_cc_v2-v4-2-e61b5434e8d9@oss.qualcomm.com> References: <20260513-eliza_mm_cc_v2-v4-0-e61b5434e8d9@oss.qualcomm.com> In-Reply-To: <20260513-eliza_mm_cc_v2-v4-0-e61b5434e8d9@oss.qualcomm.com> To: Bjorn Andersson , Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Konrad Dybcio , Maxime Coquelin , Alexandre Torgue , Luca Weiss Cc: Ajit Pandey , Imran Shaik , Jagadeesh Kona , linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, Taniya Das X-Mailer: b4 0.15-dev-aa3f6 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNTEzMDE1OCBTYWx0ZWRfX/vFDhOCYDTMD UGRRaHmEAFJpOaoRevV7KPZsNVNP1Wfr2eZEb6GsDXonhPH3FoShPbKzUjhJIbJrDA4js94Rp7R V3nK4v4e10QGED7S9c7ok8Wr5g+e4ErVN65X+XrfLjL/ccUA+LjPR647zD8Q2Ti44GTEgUchYga lh04vrONza5+25FDHZaZzNSMuvNlPKnTsHuSVQq96w3dCeP/Utk6qUCFCiUqYlXWF6NmZ3Nj11k lYQM0d+MgqjMv6VDUt0Pf0GIIKQxt5lxKGzWR/nomxOxeEOlCV043zGOkr88lluMIGWgDjOcbss VrayVuPMpW03MkAOcGRI52JFxOxkTc4dJ9VJhGFVKPxp3arkP2LeNbwR0Trz7DCFIyUacCn+pdR LcGWm1fJR/k+AVwErB2RtHFZw4+884U8NvPi67e0LEJ4E0ZoLwpch5BkXtkEo1qaFjZYKVfoOJN ycgDpXDAVy1RvItuLbA== X-Proofpoint-ORIG-GUID: 9BoZ5ixdPKS3PhTbMib2bobdlHhW3j1R X-Authority-Analysis: v=2.4 cv=TJZ1jVla c=1 sm=1 tr=0 ts=6a049882 cx=c_pps a=cmESyDAEBpBGqyK7t0alAg==:117 a=fChuTYTh2wq5r3m49p7fHw==:17 a=IkcTkHD0fZMA:10 a=NGcC8JguVDcA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=DJpcGTmdVt4CTyJn9g5Z:22 a=EUspDBNiAAAA:8 a=eqSiwPykCNIpSPSkj8oA:9 a=QEXdDO2ut3YA:10 a=1OuFwYUASf3TG4hYMiVC:22 X-Proofpoint-GUID: 9BoZ5ixdPKS3PhTbMib2bobdlHhW3j1R X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-05-13_01,2026-05-13_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 suspectscore=0 lowpriorityscore=0 malwarescore=0 adultscore=0 impostorscore=0 spamscore=0 phishscore=0 priorityscore=1501 bulkscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2605050000 definitions=main-2605130158 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260513_082803_247067_611DAB46 X-CRM114-Status: GOOD ( 14.86 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add bindings documentation for the Eliza Graphics Clock Controller. Signed-off-by: Taniya Das --- .../bindings/clock/qcom,sm8450-gpucc.yaml | 3 ++ include/dt-bindings/clock/qcom,eliza-gpucc.h | 52 ++++++++++++++++++++++ 2 files changed, 55 insertions(+) diff --git a/Documentation/devicetree/bindings/clock/qcom,sm8450-gpucc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm8450-gpucc.yaml index fdbdf605ee695637512ce4f98c9b6fcfacb9154f..734bab762a30800bda94c726f48013679f9ec542 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 @@ -30,6 +31,7 @@ description: | properties: compatible: enum: + - qcom,eliza-gpucc - qcom,glymur-gpucc - qcom,kaanapali-gpucc - qcom,milos-gpucc @@ -71,6 +73,7 @@ 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 0000000000000000000000000000000000000000..706e1c93240a8234dd8017ee181d19e58091fd6d --- /dev/null +++ b/include/dt-bindings/clock/qcom,eliza-gpucc.h @@ -0,0 +1,52 @@ +/* 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_GPU_SMMU_VOTE_CLK 12 +#define GPU_CC_HLOS1_VOTE_GPU_SMMU_CLK 13 +#define GPU_CC_HUB_AON_CLK 14 +#define GPU_CC_HUB_CLK_SRC 15 +#define GPU_CC_HUB_CX_INT_CLK 16 +#define GPU_CC_MEMNOC_GFX_CLK 17 +#define GPU_CC_MND1X_0_GFX3D_CLK 18 +#define GPU_CC_MND1X_1_GFX3D_CLK 19 +#define GPU_CC_PLL0 20 +#define GPU_CC_PLL1 21 +#define GPU_CC_SLEEP_CLK 22 +#define GPU_CC_XO_CLK_SRC 23 +#define GPU_CC_XO_DIV_CLK_SRC 24 + +/* 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 -- 2.34.1