kernel/linux.git/drivers/phy/ingenic, branch v6.18.21

phy: ingenic: use core driver model helper to handle probe errors

2025-08-20T16:55:38+00:00

Use core driver model helper dev_err_probe() defined at drivers/base/core.c in driver probe path to propagate errors. standardize and improve the code of deferred probe error handling using this helper for ingenic usb phy driver. Inspired by, commit a787e5400a1ce ("driver core: add device probe log helper") Signed-off-by: Akhilesh Patil Cc: Andrzej Hajda Link: https://lore.kernel.org/r/aIIMW971BYsIk4As@bhairav-test.ee.iitb.ac.in Signed-off-by: Vinod Koul

phy: Explicitly include correct DT includes

2023-07-17T06:22:56+00:00

The DT of_device.h and of_platform.h date back to the separate of_platform_bus_type before it as merged into the regular platform bus. As part of that merge prepping Arm DT support 13 years ago, they "temporarily" include each other. They also include platform_device.h and of.h. As a result, there's a pretty much random mix of those include files used throughout the tree. In order to detangle these headers and replace the implicit includes with struct declarations, users need to explicitly include the correct includes. Signed-off-by: Rob Herring Acked-by: Marc Kleine-Budde # for drivers/phy/phy-can-transceiver.c Acked-by: Heiko Stuebner Acked-by: Sergio Paracuellos Link: https://lore.kernel.org/r/20230714174841.4061919-1-robh@kernel.org Signed-off-by: Vinod Koul

phy: ingenic: Fix a typo in ingenic_usb_phy_probe()

2021-03-30T18:05:17+00:00

Fix the return value check typo which testing the wrong variable in ingenic_usb_phy_probe(). Fixes: 31de313dfdcf ("PHY: Ingenic: Add USB PHY driver using generic PHY framework.") Reported-by: Hulk Robot Signed-off-by: Wei Yongjun Acked-by: Paul Cercueil Link: https://lore.kernel.org/r/20210305034933.3240914-1-weiyongjun1@huawei.com Signed-off-by: Vinod Koul

Merge tag 'phy-for-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy into char-misc-next

2021-02-09T08:32:35+00:00

Vinod writes: phy-for-5.12 - Updates: - Conversion to YAML binding for: - mtk-xsphy - mtk-tphy - mtk-ufs - HDMI PHY - MIPI DSI PHY - brcmstb-usb-phy - Support for BCM4908 usb phy - Support for Qualcomm SDX55 USB and QMP phy - Support for Qualcomm SM8350 aka Snapdragon 888 UFS and USB phy - Support for Qualcomm SDM660 USB and UFS phy - Support for Qualcomm SC8180X USB and UFS phy - Support for Qualcomm IPQ6018 USB phy - Stm32 phy updates * tag 'phy-for-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: (41 commits) phy: cpcap-usb: Simplify bool conversion phy: qcom-qmp: make a const array static, makes object smaller phy: zynqmp: Simplify code by using dev_err_probe() phy: qcom-qmp: Add support for SM8350 UFS phy phy: qcom-qmp: Add UFS V5 registers found in SM8350 dt-bindings: phy: qcom,qmp: Add SM8350 UFS PHY bindings phy: qualcomm: usb28nm: Add MDM9607 init sequence dt-bindings: phy: qcom,qusb2: document ipq6018 compatible phy: qcom-qusb2: add QUSB2 support for IPQ6018 phy: qcom-qmp: Add SC8180X USB phy phy: qcom-qmp: Add SC8180X UFS phy dt-bindings: phy: qcom,qmp: Add SC8180X USB phy dt-bindings: phy: qcom,qmp: Add SC8180X UFS to the QMP binding dt-bindings: phy: qcom-qusb2: Document SDM660 compatible phy: qcom-qusb2: Add configuration for SDM660 phy: qcom-qusb2: Allow specifying default clock scheme dt-bindings: phy: qcom,usb-snps-femto-v2: Add SM8250 and SM8350 bindings phy: qcom-qmp: Add SM8350 USB QMP PHYs dt-bindings: phy: qcom,qmp: Add SM8150, SM8250 and SM8350 USB PHY bindings phy: qcom-qmp: Add support for SDX55 QMP PHY ...

phy: ingenic: Remove useless field .version

2021-01-13T12:16:46+00:00

Remove the useless field .version from the private structure, which is set but never read. Signed-off-by: Paul Cercueil Reviewed-by: 周琰杰 (Zhou Yanjie) Link: https://lore.kernel.org/r/20201223124505.40792-1-paul@crapouillou.net Signed-off-by: Vinod Koul

PHY: Ingenic: fix unconditional build of phy-ingenic-usb

2020-12-29T04:42:14+00:00

Currently drivers/phy/ingenic/Makefile adds phy-ingenic-usb to targets not depending on actual Kconfig symbol CONFIG_PHY_INGENIC_USB, so this driver always gets built[-in] on every system. Add missing dependency. Fixes: 31de313dfdcf ("PHY: Ingenic: Add USB PHY driver using generic PHY framework.") Signed-off-by: Alexander Lobakin Link: https://lore.kernel.org/r/20201222131021.4751-1-alobakin@pm.me Signed-off-by: Vinod Koul

phy: ingenic: depend on HAS_IOMEM

2020-12-08T12:36:15+00:00

The driver uses devm_ioremap_resource() which will not be built if CONFIG_HAS_IOMEM is not selected, so add depends on it to fix the build failure on few archs s390-linux-ld: drivers/phy/ingenic/phy-ingenic-usb.o: in function `ingenic_usb_phy_probe': >> phy-ingenic-usb.c:(.text+0xb66): undefined reference to `devm_platform_ioremap_resource' Reported-by: kernel test robot Link: https://lore.kernel.org/r/20201208045300.3637026-1-vkoul@kernel.org Signed-off-by: Vinod Koul

PHY: Ingenic: Add USB PHY driver using generic PHY framework.

2020-12-05T08:09:30+00:00

Used the generic PHY framework API to create the PHY, this driver supoorts USB OTG PHY used in JZ4770 SoC, JZ4775 SoC, JZ4780 SoC, X1000 SoC, X1830 SoC and X2000 SoC. Co-developed-by: 漆鹏振 (Qi Pengzhen) Signed-off-by: 漆鹏振 (Qi Pengzhen) Signed-off-by: 周琰杰 (Zhou Yanjie) Tested-by: 周正 (Zhou Zheng) Tested-by: H. Nikolaus Schaller Reviewed-by: Paul Cercueil Link: https://lore.kernel.org/r/20201116141906.11758-4-zhouyanjie@wanyeetech.com Signed-off-by: Vinod Koul