pm24.git/drivers/phy, branch v6.14-rc2

Merge tag 'phy-for-6.14' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy

2025-01-29T22:32:38Z

Pull phy updates from Vinod Koul: "Lots of Qualcomm and Rockchip device support. New Support: - Qualcomm SAR2130P qmp usb, SAR2130P qmp pcie, QCS615 qusb2 and PCIe, IPQ5424 qmp pcie, IPQ5424 QUSB2 and USB3 PHY - Rockchip rk3576 combo phy support Updates: - Drop Shengyang for JH7110 maintainer - Freescale hdmi register calculation optimization - Rockchip pcie phy mutex and regmap updates" * tag 'phy-for-6.14' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: (37 commits) dt-bindings: phy: qcom,qmp-pcie: document the SM8350 two lanes PCIe PHY phy: rockchip: phy-rockchip-typec: Fix Copyright description dt-bindings: phy: qcom,ipq8074-qmp-pcie: Document the IPQ5424 QMP PCIe PHYs phy: qcom-qusb2: Add support for QCS615 dt-bindings: usb: qcom,dwc3: Add QCS615 to USB DWC3 bindings phy: core: Simplify API of_phy_simple_xlate() implementation phy: sun4i-usb: Remove unused of_gpio.h phy: HiSilicon: Don't use "proxy" headers phy: samsung-ufs: switch back to syscon_regmap_lookup_by_phandle() phy: qualcomm: qmp-pcie: add support for SAR2130P phy: qualcomm: qmp-pcie: define several new registers phy: qualcomm: qmp-pcie: split PCS_LANE1 region phy: qualcomm: qmp-combo: add support for SAR2130P dt-bindings: phy: qcom,sc8280xp-qmp-pcie-phy: Add SAR2130P compatible dt-bindings: phy: qcom,sc8280xp-qmp-usb43dp: Add SAR2130P compatible phy: freescale: fsl-samsung-hdmi: Clean up fld_tg_code calculation phy: freescale: fsl-samsung-hdmi: Stop searching when exact match is found phy: freescale: fsl-samsung-hdmi: Expand Integer divider range phy: rockchip-naneng-combo: add rk3576 support dt-bindings: phy: rockchip: add rk3576 compatible ...

mediatek: stop messing with ->d_iname

2025-01-15T12:14:36Z

use debgufs_{create_file,get}_aux_num() instead. Signed-off-by: Al Viro Link: https://lore.kernel.org/r/20250112080705.141166-11-viro@zeniv.linux.org.uk Signed-off-by: Greg Kroah-Hartman

phy: rockchip: phy-rockchip-typec: Fix Copyright description

2024-12-24T19:47:33Z

The company name has update to Rockchip Electronics Co., Ltd. since 2021. And change Co.Ltd to Co., Ltd. to fix mail server warning: DBL_SPAM(6.50)[co.ltd:url]; Signed-off-by: Andy Yan Reviewed-by: Kever Yang Acked-by: Heiko Stuebner Link: https://lore.kernel.org/r/20241216100739.3726293-1-andyshrk@163.com Signed-off-by: Vinod Koul

phy: mediatek: phy-mtk-hdmi: add regulator dependency

2024-12-24T15:08:53Z

The driver no longer builds when regulator support is unavailable: arm-linux-gnueabi-ld: drivers/phy/mediatek/phy-mtk-hdmi.o: in function `mtk_hdmi_phy_register_regulators': phy-mtk-hdmi.c:(.text.unlikely+0x3e): undefined reference to `devm_regulator_register' arm-linux-gnueabi-ld: drivers/phy/mediatek/phy-mtk-hdmi-mt8195.o: in function `mtk_hdmi_phy_pwr5v_is_enabled': phy-mtk-hdmi-mt8195.c:(.text+0x326): undefined reference to `rdev_get_drvdata' arm-linux-gnueabi-ld: drivers/phy/mediatek/phy-mtk-hdmi-mt8195.o: in function `mtk_hdmi_phy_pwr5v_disable': phy-mtk-hdmi-mt8195.c:(.text+0x346): undefined reference to `rdev_get_drvdata' arm-linux-gnueabi-ld: drivers/phy/mediatek/phy-mtk-hdmi-mt8195.o: in function `mtk_hdmi_phy_pwr5v_enable': Fixes: 49393b2da1cd ("phy: mediatek: phy-mtk-hdmi: Register PHY provided regulator") Signed-off-by: Arnd Bergmann Reviewed-by: AngeloGioacchino Del Regno Link: https://lore.kernel.org/r/20241213083056.2596499-1-arnd@kernel.org Signed-off-by: Vinod Koul

phy: freescale: fsl-samsung-hdmi: Fix 64-by-32 division cocci warnings

2024-12-24T15:07:56Z

The Kernel test robot returns the following warning: do_div() does a 64-by-32 division, please consider using div64_ul instead. To prevent the 64-by-32 divsion, consolidate both the multiplication and the do_div into one line which explicitly uses u64 sizes. Fixes: 1951dbb41d1d ("phy: freescale: fsl-samsung-hdmi: Support dynamic integer") Signed-off-by: Adam Ford Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202412091243.fSObwwPi-lkp@intel.com/ Link: https://lore.kernel.org/r/20241215220555.99113-1-aford173@gmail.com Signed-off-by: Vinod Koul

phy: qcom-qusb2: Add support for QCS615

2024-12-24T14:32:50Z

Add init sequence and phy configuration for QCS615. Signed-off-by: Krishna Kurapati Reviewed-by: Dmitry Baryshkov Link: https://lore.kernel.org/r/20241224084621.4139021-3-krishna.kurapati@oss.qualcomm.com Signed-off-by: Vinod Koul

phy: core: Simplify API of_phy_simple_xlate() implementation

2024-12-24T14:25:59Z

Simplify of_phy_simple_xlate() implementation by API class_find_device_by_of_node(). Also correct comments to mark its parameter @dev as unused instead of @args in passing. Signed-off-by: Zijun Hu Cc: Simon Horman Link: https://lore.kernel.org/r/20241213-phy_core_fix-v6-6-40ae28f5015a@quicinc.com Signed-off-by: Vinod Koul

phy: core: Fix an OF node refcount leakage in of_phy_provider_lookup()

2024-12-24T14:25:37Z

For macro for_each_child_of_node(parent, child), refcount of @child has been increased before entering its loop body, so normally needs to call of_node_put(@child) before returning from the loop body to avoid refcount leakage. of_phy_provider_lookup() has such usage but does not call of_node_put() before returning, so cause leakage of the OF node refcount. Fix by simply calling of_node_put() before returning from the loop body. The APIs affected by this issue are shown below since they indirectly invoke problematic of_phy_provider_lookup(). phy_get() of_phy_get() devm_phy_get() devm_of_phy_get() devm_of_phy_get_by_index() Fixes: 2a4c37016ca9 ("phy: core: Fix of_phy_provider_lookup to return PHY provider for sub node") Cc: stable@vger.kernel.org Reviewed-by: Johan Hovold Signed-off-by: Zijun Hu Link: https://lore.kernel.org/r/20241213-phy_core_fix-v6-5-40ae28f5015a@quicinc.com Signed-off-by: Vinod Koul

phy: core: Fix an OF node refcount leakage in _of_phy_get()

2024-12-24T14:25:37Z

_of_phy_get() will directly return when suffers of_device_is_compatible() error, but it forgets to decrease refcount of OF node @args.np before error return, the refcount was increased by previous of_parse_phandle_with_args() so causes the OF node's refcount leakage. Fix by decreasing the refcount via of_node_put() before the error return. Fixes: b7563e2796f8 ("phy: work around 'phys' references to usb-nop-xceiv devices") Cc: stable@vger.kernel.org Reviewed-by: Johan Hovold Signed-off-by: Zijun Hu Link: https://lore.kernel.org/r/20241213-phy_core_fix-v6-4-40ae28f5015a@quicinc.com Signed-off-by: Vinod Koul

phy: core: Fix that API devm_phy_destroy() fails to destroy the phy

2024-12-24T14:25:37Z

For devm_phy_destroy(), its comment says it needs to invoke phy_destroy() to destroy the phy, but it will not actually invoke the function since devres_destroy() does not call devm_phy_consume(), and the missing phy_destroy() call will cause that the phy fails to be destroyed. Fortunately, the faulty API has not been used by current kernel tree. Fix by using devres_release() instead of devres_destroy() within the API. Fixes: ff764963479a ("drivers: phy: add generic PHY framework") Reviewed-by: Johan Hovold Signed-off-by: Zijun Hu Link: https://lore.kernel.org/r/20241213-phy_core_fix-v6-3-40ae28f5015a@quicinc.com Signed-off-by: Vinod Koul