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| author | Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org> | 2026-07-29 14:27:19 +0300 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2026-08-02 19:44:14 -0500 |
| commit | 2cc1076501887746f20bdcca40ae703c8c13bc7a (patch) | |
| tree | a6ea2beb1cf16f5efa356d73269e33ed176541dd | |
| parent | f016b7e86137f6a83de84f660b6bb3d7b955de25 (diff) | |
| download | linux-2cc1076501887746f20bdcca40ae703c8c13bc7a.tar.gz linux-2cc1076501887746f20bdcca40ae703c8c13bc7a.zip | |
arm64: dts: qcom: sm8650: Assign CCI clock rates to 37.5MHz
Setting CCI supply clock rate to higher value of 37.5MHz allows to
program the controller to configure its I2C bus speed to Fast-mode plus.
Signed-off-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Loic Poulain <loic.poulain@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260729112719.1151700-1-vladimir.zapolskiy@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sm8650.dtsi | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/sm8650.dtsi b/arch/arm64/boot/dts/qcom/sm8650.dtsi index 799d549a9019..893a7a6f0c28 100644 --- a/arch/arm64/boot/dts/qcom/sm8650.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8650.dtsi @@ -5351,6 +5351,8 @@ clock-names = "camnoc_axi", "cpas_ahb", "cci"; + assigned-clocks = <&camcc CAM_CC_CCI_0_CLK>; + assigned-clock-rates = <37500000>; pinctrl-0 = <&cci0_0_default &cci0_1_default>; pinctrl-1 = <&cci0_0_sleep &cci0_1_sleep>; pinctrl-names = "default", "sleep"; @@ -5384,6 +5386,8 @@ clock-names = "camnoc_axi", "cpas_ahb", "cci"; + assigned-clocks = <&camcc CAM_CC_CCI_1_CLK>; + assigned-clock-rates = <37500000>; pinctrl-0 = <&cci1_0_default &cci1_1_default>; pinctrl-1 = <&cci1_0_sleep &cci1_1_sleep>; pinctrl-names = "default", "sleep"; @@ -5417,6 +5421,8 @@ clock-names = "camnoc_axi", "cpas_ahb", "cci"; + assigned-clocks = <&camcc CAM_CC_CCI_2_CLK>; + assigned-clock-rates = <37500000>; pinctrl-0 = <&cci2_0_default &cci2_1_default>; pinctrl-1 = <&cci2_0_sleep &cci2_1_sleep>; pinctrl-names = "default", "sleep"; |