linux/drivers/phy/mediatek, branch v6.0

phy: phy-mtk-dp: change mtk_dp_phy_driver to static

2022-07-08T05:14:06Z

mtk_dp_phy_driver is only used in phy-mtk-dp.c now, change it to static. Signed-off-by: Yang Yingliang Link: https://lore.kernel.org/r/20220707135309.801181-1-yangyingliang@huawei.com Signed-off-by: Vinod Koul

phy: phy-mtk-dp: Add driver for DP phy

2022-07-05T06:58:09Z

This is a new driver that supports the integrated DisplayPort phy for mediatek SoCs, especially the mt8195. The phy is integrated into the DisplayPort controller and will be created by the mtk-dp driver. This driver expects a struct regmap to be able to work on the same registers as the DisplayPort controller. It sets the device data to be the struct phy so that the DisplayPort controller can easily work with it. The driver does not have any devicetree bindings because the datasheet does not list the controller and the phy as distinct units. The interaction with the controller can be covered by the configure callback of the phy framework and its displayport parameters. Signed-off-by: Markus Schneider-Pargmann Signed-off-by: Guillaume Ranquet [Bo-Chen: Modify reviewers' comments.] Signed-off-by: Bo-Chen Chen Reviewed-by: AngeloGioacchino Del Regno Link: https://lore.kernel.org/r/20220624062725.4095-1-rex-bc.chen@mediatek.com Signed-off-by: Vinod Koul

phy: mediatek: Add PCIe PHY driver

2022-07-05T05:28:38Z

Add PCIe GEN3 PHY driver support on MediaTek chipsets. Signed-off-by: Jianjun Wang Reviewed-by: Chunfeng Yun Reviewed-by: AngeloGioachino Del Regno Link: https://lore.kernel.org/r/20220617070246.20142-3-jianjun.wang@mediatek.com Signed-off-by: Vinod Koul

phy: mediatek: phy-mtk-hdmi: Simplify with dev_err_probe()

2022-04-13T07:49:09Z

Use the dev_err_probe() helper to simplify error handling during probe. Signed-off-by: AngeloGioacchino Del Regno Link: https://lore.kernel.org/r/20220328111046.210736-1-angelogioacchino.delregno@collabora.com Signed-off-by: Vinod Koul

phy: mediatek: phy-mtk-mipi-dsi: Simplify with dev_err_probe()

2022-04-13T07:49:09Z

Use the dev_err_probe() helper to simplify error handling during probe. Signed-off-by: AngeloGioacchino Del Regno Link: https://lore.kernel.org/r/20220328145217.228457-1-angelogioacchino.delregno@collabora.com Signed-off-by: Vinod Koul

phy: phy-mtk-tphy: Fix duplicated argument in phy-mtk-tphy

2022-01-27T06:44:34Z

Fix following coccicheck warning: ./drivers/phy/mediatek/phy-mtk-tphy.c:994:6-29: duplicated argument to && or || The efuse_rx_imp is duplicate. Here should be efuse_tx_imp. Signed-off-by: Wan Jiabing Acked-by: Chunfeng Yun Link: https://lore.kernel.org/r/20220107025050.787720-1-wanjiabing@vivo.com Signed-off-by: Vinod Koul

phy: mediatek: Fix missing check in mtk_mipi_tx_probe

2021-12-27T10:28:03Z

The of_device_get_match_data() function may return NULL. Add check to prevent potential null dereference. Signed-off-by: Miaoqian Lin Reviewed-by: AngeloGioacchino Del Regno Link: https://lore.kernel.org/r/20211224082103.7658-1-linmq006@gmail.com Signed-off-by: Vinod Koul

phy: phy-mtk-tphy: use new io helpers to access register

2021-12-24T04:36:38Z

Use new helpers mtk_phy_clear/set/update_bits() to access registers Signed-off-by: Chunfeng Yun Link: https://lore.kernel.org/r/20211218082802.5256-5-chunfeng.yun@mediatek.com Signed-off-by: Vinod Koul

phy: phy-mtk-xsphy: use new io helpers to access register

2021-12-24T04:36:37Z

Use new helpers mtk_phy_clear/set/update_bits() to access registers Signed-off-by: Chunfeng Yun Link: https://lore.kernel.org/r/20211218082802.5256-4-chunfeng.yun@mediatek.com Signed-off-by: Vinod Koul

phy: mediatek: add helpers to update bits of registers

2021-12-24T04:36:37Z

Add three helpers mtk_phy_clear/set/update_bits() for registers operation Signed-off-by: Chunfeng Yun Link: https://lore.kernel.org/r/20211218082802.5256-3-chunfeng.yun@mediatek.com Signed-off-by: Vinod Koul