pm24.git/drivers/phy/qualcomm, branch master

Merge tag 'phy-for-6.13' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy

2024-11-27T21:33:43Z

Pull phy updates from Vinod Koul: "New hardware support: - ST STM32MP25 combophy support - Sparx5 support for lan969x serdes and updates to driver to support this - NXP PTN3222 eUSB2 to USB2 redriver - Qualcomm SAR2130P eusb2 support, QCS8300 USB DW3 and QMP USB2 support, X1E80100 QMP PCIe PHY Gen4 support, QCS615 and QCS8300 QMP UFS PHY support and SA8775P eDP PHY support - Rockchip rk3576 usbdp and rk3576 usb2 phy support - Binding for Microchip ATA6561 can phy Updates: - Freescale driver updates from hdmi support - Conversion of rockchip rk3228 hdmi phy binding to yaml - Broadcom usb2-phy deprecated support dropped and USB init array update for BCM4908 - TI USXGMII mode support in J7200 - Switch back to platform_driver::remove() subsystem update" * tag 'phy-for-6.13' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: (59 commits) phy: qcom: qmp: Fix lecacy-legacy typo phy: lan969x-serdes: add support for lan969x serdes driver dt-bindings: phy: sparx5: document lan969x phy: sparx5-serdes: add support for branching on chip type phy: sparx5-serdes: add indirection layer to register macros phy: sparx5-serdes: add function for getting the CMU index phy: sparx5-serdes: add ops to match data phy: sparx5-serdes: add constant for the number of CMU's phy: sparx5-serdes: add constants to match data phy: sparx5-serdes: add support for private match data phy: bcm-ns-usb2: drop support for old binding variant dt-bindings: phy: bcm-ns-usb2-phy: drop deprecated variant dt-bindings: phy: Add QMP UFS PHY compatible for QCS8300 dt-bindings: phy: qcom: snps-eusb2: Add SAR2130P compatible dt-bindings: phy: ti,tcan104x-can: Document Microchip ATA6561 phy: airoha: Fix REG_CSR_2L_RX{0,1}_REV0 definitions phy: airoha: Fix REG_CSR_2L_JCPLL_SDM_HREN config in airoha_pcie_phy_init_ssc_jcpll() phy: airoha: Fix REG_PCIE_PMA_TX_RESET config in airoha_pcie_phy_init_csr_2l() phy: airoha: Fix REG_CSR_2L_PLL_CMN_RESERVE0 config in airoha_pcie_phy_init_clk_out() phy: phy-rockchip-samsung-hdptx: Don't request RST_PHY/RST_ROPLL/RST_LCPLL ...

phy: qcom: qmp: Fix lecacy-legacy typo

2024-10-21T18:39:03Z

Introduced in Commit b3982f2144e1 ("phy: qcom-qmp-combo: restructure PHY creation"). No functional changes. Signed-off-by: Konrad Dybcio Reviewed-by: Dmitry Baryshkov Link: https://lore.kernel.org/r/20240903-topic-qmp_typo-v1-1-781e81799992@quicinc.com Signed-off-by: Vinod Koul

phy: Switch back to struct platform_driver::remove()

2024-10-17T15:03:03Z

After commit 0edb555a65d1 ("platform: Make platform_driver::remove() return void") .remove() is (again) the right callback to implement for platform drivers. Convert all platform drivers below drivers/phy/ to use .remove(), with the eventual goal to drop struct platform_driver::remove_new(). As .remove() and .remove_new() have the same prototypes, conversion is done by just changing the structure member name in the driver initializer. While touching these files, make indention of the struct initializer consistent in several files. Signed-off-by: Uwe Kleine-König Link: https://lore.kernel.org/r/20241009065307.504930-2-u.kleine-koenig@baylibre.com Signed-off-by: Vinod Koul

phy: qcom: edp: Add support for eDP PHY on SA8775P

2024-10-17T14:46:30Z

Add support for eDP PHY v5 found on the Qualcomm SA8775P platform. Reviewed-by: Dmitry Baryshkov Signed-off-by: Soutrik Mukhopadhyay Link: https://lore.kernel.org/r/20241004103046.22209-4-quic_mukhopad@quicinc.com Signed-off-by: Vinod Koul

phy: qcom: edp: Introduce aux_cfg array for version specific aux settings

2024-10-17T14:46:30Z

In order to support different HW versions, introduce aux_cfg array to move v4 specific aux configuration settings. Reviewed-by: Dmitry Baryshkov Signed-off-by: Soutrik Mukhopadhyay Link: https://lore.kernel.org/r/20241004103046.22209-3-quic_mukhopad@quicinc.com Signed-off-by: Vinod Koul

phy: qcom: qmp-pcie: drop bogus x1e80100 qref supplies

2024-10-17T14:42:05Z

The PCIe PHYs on x1e80100 do not a have a qref supply so stop requesting one. This also avoids the follow warning at boot: qcom-qmp-pcie-phy 1bfc000.phy: supply vdda-qref not found, using dummy regulator Fixes: 9dab00ee9544 ("phy: qcom: qmp-pcie: Add Gen4 4-lanes mode for X1E80100") Fixes: 606060ce8fd0 ("phy: qcom-qmp-pcie: Add support for X1E80100 g3x2 and g4x2 PCIE") Cc: Abel Vesa Signed-off-by: Johan Hovold Reviewed-by: Neil Armstrong Link: https://lore.kernel.org/r/20241015121406.15033-1-johan+linaro@kernel.org Signed-off-by: Vinod Koul

phy: qcom: qmp-combo: move driver data initialisation earlier

2024-10-17T13:04:16Z

Commit 44aff8e31080 ("phy: qcom-qmp-combo: clean up probe initialisation") removed most users of the platform device driver data, but mistakenly also removed the initialisation despite the data still being used in the runtime PM callbacks. The initialisation was soon after restored by commit 83a0bbe39b17 ("phy: qcom-qmp-combo: add support for updated sc8280xp binding") but now happens slightly later during probe. This should not cause any trouble currently as runtime PM needs to be enabled manually through sysfs and the platform device would not be suspended before the PHY has been registered anyway. Move the driver data initialisation to avoid a NULL-pointer dereference on runtime suspend if runtime PM is ever enabled by default in this driver. Fixes: 44aff8e31080 ("phy: qcom-qmp-combo: clean up probe initialisation") Signed-off-by: Johan Hovold Reviewed-by: Dmitry Baryshkov Link: https://lore.kernel.org/r/20240911115253.10920-5-johan+linaro@kernel.org Signed-off-by: Vinod Koul

phy: qcom: qmp-usbc: fix NULL-deref on runtime suspend

2024-10-17T13:03:46Z

Commit 413db06c05e7 ("phy: qcom-qmp-usb: clean up probe initialisation") removed most users of the platform device driver data from the qcom-qmp-usb driver, but mistakenly also removed the initialisation despite the data still being used in the runtime PM callbacks. This bug was later reproduced when the driver was copied to create the qmp-usbc driver. Restore the driver data initialisation at probe to avoid a NULL-pointer dereference on runtime suspend. Apparently no one uses runtime PM, which currently needs to be enabled manually through sysfs, with these drivers. Fixes: 19281571a4d5 ("phy: qcom: qmp-usb: split USB-C PHY driver") Cc: stable@vger.kernel.org # 6.9 Signed-off-by: Johan Hovold Reviewed-by: Dmitry Baryshkov Link: https://lore.kernel.org/r/20240911115253.10920-4-johan+linaro@kernel.org Signed-off-by: Vinod Koul

phy: qcom: qmp-usb-legacy: fix NULL-deref on runtime suspend

2024-10-17T13:03:46Z

Commit 413db06c05e7 ("phy: qcom-qmp-usb: clean up probe initialisation") removed most users of the platform device driver data from the qcom-qmp-usb driver, but mistakenly also removed the initialisation despite the data still being used in the runtime PM callbacks. This bug was later reproduced when the driver was copied to create the qmp-usb-legacy driver. Restore the driver data initialisation at probe to avoid a NULL-pointer dereference on runtime suspend. Apparently no one uses runtime PM, which currently needs to be enabled manually through sysfs, with these drivers. Fixes: e464a3180a43 ("phy: qcom-qmp-usb: split off the legacy USB+dp_com support") Cc: stable@vger.kernel.org # 6.6 Signed-off-by: Johan Hovold Reviewed-by: Dmitry Baryshkov Link: https://lore.kernel.org/r/20240911115253.10920-3-johan+linaro@kernel.org Signed-off-by: Vinod Koul

phy: qcom: qmp-usb: fix NULL-deref on runtime suspend

2024-10-17T13:03:46Z

Commit 413db06c05e7 ("phy: qcom-qmp-usb: clean up probe initialisation") removed most users of the platform device driver data, but mistakenly also removed the initialisation despite the data still being used in the runtime PM callbacks. Restore the driver data initialisation at probe to avoid a NULL-pointer dereference on runtime suspend. Apparently no one uses runtime PM, which currently needs to be enabled manually through sysfs, with this driver. Fixes: 413db06c05e7 ("phy: qcom-qmp-usb: clean up probe initialisation") Cc: stable@vger.kernel.org # 6.2 Signed-off-by: Johan Hovold Reviewed-by: Dmitry Baryshkov Link: https://lore.kernel.org/r/20240911115253.10920-2-johan+linaro@kernel.org Signed-off-by: Vinod Koul