mbox series

[v2,0/4] arm64: dts: qcom: qrb2210-rb1: enable Type-C support

Message ID 20240202-pm4125-typec-v2-0-12771d85700d@linaro.org
Headers show
Series arm64: dts: qcom: qrb2210-rb1: enable Type-C support | expand

Message

Dmitry Baryshkov Feb. 1, 2024, 11:55 p.m. UTC 
Reuse Type-C support implemented for the PMI632 PMIC (found on Qualcomm
Robotics RB2 platform) and implement Type-C handling for the Qualcomm
Robotics RB1 platform.

Dependencies: [1]

[1] https://lore.kernel.org/linux-arm-msm/20240130-pmi632-typec-v3-0-b05fe44f0a51@linaro.org/

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
---
Changes in v2:
- Removed unnecessary conditional expansion, covered by existing compat
  string (Krzysztof)
- Link to v1: https://lore.kernel.org/r/20240130-pm4125-typec-v1-0-e8d0097e2991@linaro.org

---
Dmitry Baryshkov (4):
      dt-bindings: regulator: qcom,usb-vbus-regulator: add support for PM4125
      dt-bindings: usb: qcom,pmic-typec: add support for the PM4125 block
      arm64: dts: qcom: pm4125: define USB-C related blocks
      arm64: dts: qcom: qrb2210-rb1: enable USB-C port handling

 .../regulator/qcom,usb-vbus-regulator.yaml         |  1 +
 .../devicetree/bindings/usb/qcom,pmic-typec.yaml   | 12 +++--
 arch/arm64/boot/dts/qcom/pm4125.dtsi               | 30 +++++++++++
 arch/arm64/boot/dts/qcom/qcm2290.dtsi              | 42 +++++++++++++++
 arch/arm64/boot/dts/qcom/qrb2210-rb1.dts           | 60 +++++++++++++++++++---
 5 files changed, 134 insertions(+), 11 deletions(-)
---
base-commit: 10fcb85d581e1d7e592a5db0efd45c2954a262b1
change-id: 20240117-pm4125-typec-8800d9c09aec

Best regards,

Comments

Bryan O'Donoghue Feb. 2, 2024, 3:40 p.m. UTC | #1 
On 02/02/2024 00:55, Dmitry Baryshkov wrote:
> Define VBUS regulator and the Type-C handling block as present on the
> Quacomm PM4125 PMIC.
> 
> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
> ---
>   arch/arm64/boot/dts/qcom/pm4125.dtsi | 30 ++++++++++++++++++++++++++++++
>   1 file changed, 30 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/pm4125.dtsi b/arch/arm64/boot/dts/qcom/pm4125.dtsi
> index d886a9e4b091..cf8c822e80ce 100644
> --- a/arch/arm64/boot/dts/qcom/pm4125.dtsi
> +++ b/arch/arm64/boot/dts/qcom/pm4125.dtsi
> @@ -36,6 +36,36 @@ pm4125_resin: resin {
>   			};
>   		};
>   
> +		pm4125_vbus: usb-vbus-regulator@1100 {
> +			compatible = "qcom,pm4125-vbus-reg", "qcom,pm8150b-vbus-reg";
> +			reg = <0x1100>;
> +			status = "disabled";
> +		};
> +
> +		pm4125_typec: typec@1500 {
> +			compatible = "qcom,pm4125-typec", "qcom,pmi632-typec";
> +			reg = <0x1500>;
> +			interrupts = <0x0 0x15 0x00 IRQ_TYPE_EDGE_RISING>,
> +				     <0x0 0x15 0x01 IRQ_TYPE_EDGE_BOTH>,
> +				     <0x0 0x15 0x02 IRQ_TYPE_EDGE_RISING>,
> +				     <0x0 0x15 0x03 IRQ_TYPE_EDGE_BOTH>,
> +				     <0x0 0x15 0x04 IRQ_TYPE_EDGE_RISING>,
> +				     <0x0 0x15 0x05 IRQ_TYPE_EDGE_RISING>,
> +				     <0x0 0x15 0x06 IRQ_TYPE_EDGE_BOTH>,
> +				     <0x0 0x15 0x07 IRQ_TYPE_EDGE_RISING>;
> +			interrupt-names = "or-rid-detect-change",
> +					  "vpd-detect",
> +					  "cc-state-change",
> +					  "vconn-oc",
> +					  "vbus-change",
> +					  "attach-detach",
> +					  "legacy-cable-detect",
> +					  "try-snk-src-detect";
> +			vdd-vbus-supply = <&pm4125_vbus>;
> +
> +			status = "disabled";
> +		};
> +
>   		rtc@6000 {
>   			compatible = "qcom,pm8941-rtc";
>   			reg = <0x6000>, <0x6100>;
> 

Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>