linux-kernel - [PATCH v2 1/2] media: dt-bindings: update clocks for sc7280-camss

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Message-ID: <20250121180746.1989996-2-quic_vikramsa@quicinc.com>
Date: Tue, 21 Jan 2025 23:37:45 +0530
From: Vikram Sharma <quic_vikramsa@...cinc.com>
To: <rfoss@...nel.org>, <todor.too@...il.com>, <bryan.odonoghue@...aro.org>,
        <mchehab@...nel.org>, <robh@...nel.org>, <krzk+dt@...nel.org>,
        <conor+dt@...nel.org>, <akapatra@...cinc.com>, <hariramp@...cinc.com>,
        <andersson@...nel.org>, <konradybcio@...nel.org>,
        <hverkuil-cisco@...all.nl>, <cros-qcom-dts-watchers@...omium.org>,
        <catalin.marinas@....com>, <will@...nel.org>
CC: <linux-arm-kernel@...ts.infradead.org>, <quic_vikramsa@...cinc.com>,
        <linux-media@...r.kernel.org>, <linux-arm-msm@...r.kernel.org>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <kernel@...cinc.com>
Subject: [PATCH v2 1/2] media: dt-bindings: update clocks for sc7280-camss

Update clock names to make them consistent with existing platform i.e
qcom,sc8280xp-camss.yaml. Rename gcc_cam_hf_axi to gcc_axi_hf and add
gcc_axi_sf.

gcc_camera_ahb is always on and we don't need to enable it explicitly.
gcc_axi_sf is added to avoid unexpected hardware behaviour.

This change will not break ABI because the ABI hasn't been cemented yet as
the dtsi changes are not merged yet and there are no users for this driver
as of now.

Signed-off-by: Vikram Sharma <quic_vikramsa@...cinc.com>
---
 .../devicetree/bindings/media/qcom,sc7280-camss.yaml   | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/Documentation/devicetree/bindings/media/qcom,sc7280-camss.yaml b/Documentation/devicetree/bindings/media/qcom,sc7280-camss.yaml
index e11141b812a0..ee35e3bc97ff 100644
--- a/Documentation/devicetree/bindings/media/qcom,sc7280-camss.yaml
+++ b/Documentation/devicetree/bindings/media/qcom,sc7280-camss.yaml
@@ -55,8 +55,8 @@ properties:
       - const: csiphy3_timer
       - const: csiphy4
       - const: csiphy4_timer
-      - const: gcc_camera_ahb
-      - const: gcc_cam_hf_axi
+      - const: gcc_axi_hf
+      - const: gcc_axi_sf
       - const: icp_ahb
       - const: vfe0
       - const: vfe0_axi
@@ -310,8 +310,8 @@ examples:
                      <&camcc CAM_CC_CSI3PHYTIMER_CLK>,
                      <&camcc CAM_CC_CSIPHY4_CLK>,
                      <&camcc CAM_CC_CSI4PHYTIMER_CLK>,
-                     <&gcc GCC_CAMERA_AHB_CLK>,
                      <&gcc GCC_CAMERA_HF_AXI_CLK>,
+                     <&gcc GCC_CAMERA_SF_AXI_CLK>,
                      <&camcc CAM_CC_ICP_AHB_CLK>,
                      <&camcc CAM_CC_IFE_0_CLK>,
                      <&camcc CAM_CC_IFE_0_AXI_CLK>,
@@ -343,8 +343,8 @@ examples:
                           "csiphy3_timer",
                           "csiphy4",
                           "csiphy4_timer",
-                          "gcc_camera_ahb",
-                          "gcc_cam_hf_axi",
+                          "gcc_axi_hf",
+                          "gcc_axi_sf",
                           "icp_ahb",
                           "vfe0",
                           "vfe0_axi",
-- 
2.25.1