kernel/drivers/phy/qualcomm/phy-qcom-qmp-usbc.c, branch linux-6.9.y

phy: qcom: qmp-usbc: drop has_pwrdn_delay handling

2024-01-30T17:05:38Z

None of the PHYs supported by the USBC driver need power down delay. Drop corresponding flag and code. Signed-off-by: Dmitry Baryshkov Link: https://lore.kernel.org/r/20240126-phy-qmp-merge-common-v2-6-a463d0b57836@linaro.org Signed-off-by: Vinod Koul

phy: qcom: qmp: move common bits definitions to common header

2024-01-30T17:05:38Z

Move bit definitions for the common headers to the common phy-qcom-qmp.h header. Signed-off-by: Dmitry Baryshkov Link: https://lore.kernel.org/r/20240126-phy-qmp-merge-common-v2-5-a463d0b57836@linaro.org Signed-off-by: Vinod Koul

phy: qcom: qmp: move common functions to common header

2024-01-30T17:05:38Z

Move common init tables code to the common header phy-qcom-qmp-common.h. Signed-off-by: Dmitry Baryshkov Link: https://lore.kernel.org/r/20240126-phy-qmp-merge-common-v2-3-a463d0b57836@linaro.org Signed-off-by: Vinod Koul

phy: qcom: qmp-usbc: enable SDM630 support

2024-01-23T14:11:35Z

Provide PHY configuration for the USB QMP PHY for the SDM630 / SDM660 platforms. Signed-off-by: Dmitry Baryshkov Link: https://lore.kernel.org/r/20240116-sdm660-usb3-support-v1-2-2fbd683aea77@linaro.org Signed-off-by: Vinod Koul

phy: qcom: qmp-usbc: handle CLAMP register in a correct way

2024-01-23T14:10:30Z

The QMP USB PHYs on msm8998, qcm2290 and some other platforms don't have the PCS_MISC_CLAMP_ENABLE register. Instead they need to toggle the register in the TCSR space. Make the new phy-qcom-qmp-usbc driver correctly handle the clamp register. Fixes: a51969fafc82 ("phy: qcom-qmp: Add QMP V3 USB3 PHY support for msm8998") Fixes: 8abe5e778b2c ("phy: qcom-qmp: Add QCM2290 USB3 PHY support") Cc: Jeffrey Hugo Signed-off-by: Dmitry Baryshkov Acked-by: Konrad Dybcio Link: https://lore.kernel.org/r/20240117-usbc-phy-vls-clamp-v2-3-a950c223f10f@linaro.org Signed-off-by: Vinod Koul

phy: qcom: qmp-usbc: add support for the Type-C handling

2024-01-23T14:06:55Z

The USB-C PHYs on the msm8998, QCM2290 and SM6115 platforms use special register to control which lanes of the Type-C port are used for the SuperSpeed USB connection. Mimic the qmp-combo driver and handle this register. Signed-off-by: Dmitry Baryshkov Link: https://lore.kernel.org/r/20240113-pmi632-typec-v2-12-182d9aa0a5b3@linaro.org Signed-off-by: Vinod Koul

phy: qcom: qmp-usb: split USB-C PHY driver

2024-01-23T14:06:54Z

In preparation to adding Type-C handling for MSM8998, QCM2290 and SM6115 platforms, create new QMP USB-C PHY driver by splitting mentioned platforms to a separate file. In future it will also be extended with support for the DisplayPort handling. It will also be reused later for such platforms as SDM660, SM6125, SM6150. Signed-off-by: Dmitry Baryshkov Acked-by: Konrad Dybcio Link: https://lore.kernel.org/r/20240113-pmi632-typec-v2-10-182d9aa0a5b3@linaro.org Signed-off-by: Vinod Koul