linux/drivers/phy/mediatek, branch v6.8

Merge tag 'phy-for-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy

2024-01-19T01:11:43Z

Pull phy updates from Vinod Koul: "New Support: - Qualcomm SM8650 UFS, PCIe and USB/DP Combo PHY, eUSB2 PHY, SDX75 USB3, X1E80100 USB3 support - Mediatek MT8195 support - Rockchip RK3128 usb2 support - TI SGMII mode for J784S4 Updates: - Qualcomm v7 register offsets updates - Mediatek tphy support for force phy mode switch" * tag 'phy-for-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: (34 commits) phy: ti: j721e-wiz: Add SGMII support in WIZ driver for J784S4 phy: ti: gmii-sel: Enable SGMII mode for J784S4 phy: qcom-qmp-usb: Add Qualcomm X1E80100 USB3 PHY support dt-bindings: phy: qcom,sc8280xp-qmp-usb3-uni: Add X1E80100 USB PHY binding phy: qcom-qmp-combo: Add x1e80100 USB/DP combo phys dt-bindings: phy: qcom,sc8280xp-qmp-usb43dp-phy: Document X1E80100 compatible dt-bindings: phy: qcom: snps-eusb2: Document the X1E80100 compatible phy: mediatek: tphy: add support force phy mode switch dt-bindings: phy: mediatek: tphy: add a property for force-mode switch phy: phy-can-transceiver: insert space after include phy: qualcomm: phy-qcom-qmp-ufs: Rectify SM8550 UFS HS-G4 PHY Settings dt-bindings: phy: qcom,sc8280xp-qmp-usb43dp-phy: fix path to header phy: renesas: phy-rcar-gen2: use select for GENERIC_PHY phy: qcom-qmp: qserdes-txrx: Add v7 register offsets phy: qcom-qmp: qserdes-txrx: Add V6 N4 register offsets phy: qcom-qmp: qserdes-com: Add v7 register offsets phy: qcom-qmp: pcs-usb: Add v7 register offsets phy: qcom-qmp: pcs: Add v7 register offsets phy: qcom-qmp: qserdes-txrx: Add some more v6.20 register offsets phy: qcom-qmp: qserdes-com: Add some more v6 register offsets ...

phy: mediatek: tphy: add support force phy mode switch

2023-12-21T17:09:59Z

this is used to be compatible with old SoCs, such as mt8195, which shares t-phy between usb3 and pcie controller, usually, it's default mode is pcie rc mode, and could use force mode to switch into usb3 mode, because pericfg layer doesn't provide mode switch, also no efuse or jumper can be used; Currently, only support switch from default pcie mode to usb3; Note: don't use this way on new SoCs, use pericfg layer's mode switch instead (by perperty "mediatek,syscon-type"). Signed-off-by: Chunfeng Yun Link: https://lore.kernel.org/r/20231211025624.28991-2-chunfeng.yun@mediatek.com Signed-off-by: Vinod Koul

phy: mediatek: mipi: mt8183: fix minimal supported frequency

2023-11-27T12:53:26Z

The lowest supported clock frequency of the PHY is 125MHz (see also mtk_mipi_tx_pll_enable()), but the clamping in .round_rate() has the wrong minimal value, which will make the .enable() op return -EINVAL on low frequencies. Fix the minimal clamping value. Fixes: efda51a58b4a ("drm/mediatek: add mipi_tx driver for mt8183") Signed-off-by: Michael Walle Reviewed-by: AngeloGioacchino Del Regno Link: https://lore.kernel.org/r/20231123110202.2025585-1-mwalle@kernel.org Signed-off-by: Vinod Koul

Merge tag 'phy-for-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy

2023-09-03T17:38:02Z

Pull phy updates from Vinod Koul: "As usual a couple of new drivers, a bunch of new device support and few updates to existing drivers New Support: - Starfive dphy rx, JH7110 usb and pcie support - Rockchip rv1126 inno-dsi phy, rk3588 usb and pcie support - Qualcomm sa8775p PCIe support, M31 USB PHY driver - Samsung Exynos850 usb support Updates: - Mediatek dsi driver clock updates - Qualcomm sm8150 combo phy with reworking of qmp pcie driver - Xilinx zynqmp runtime PM support" * tag 'phy-for-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: (83 commits) phy: exynos5-usbdrd: Add Exynos850 support phy: exynos5-usbdrd: Add 26MHz ref clk support phy: exynos5-usbdrd: Make it possible to pass custom phy ops dt-bindings: phy: samsung,usb3-drd-phy: Add Exynos850 support phy: qcom-qmp-combo: fix clock probing phy: qcom-qmp-pcie: support SM8150 PCIe QMP PHYs phy: qcom-qmp-pcie: populate offsets configuration phy: qcom-qmp-pcie: simplify clock handling phy: qcom-qmp-pcie: keep offset tables sorted phy: qcom-qmp-pcie: drop ln_shrd from v5_20 config dt-bindings: phy: qcom,qmp-pcie: describe SM8150 PCIe PHYs dt-bindings: phy: migrate QMP PCIe PHY bindings to qcom,sc8280xp-qmp-pcie-phy.yaml phy: fsl-imx8mq-usb: add dev_err_probe if getting vbus failed phy: qcom: Introduce M31 USB PHY driver dt-bindings: phy: qcom,m31: Document qcom,m31 USB phy phy: rockchip: inno-dsidphy: Add rv1126 support dt-bindings: phy: rockchip-inno-dsidphy: Document rv1126 dt-bindings: phy: mediatek,tphy: allow simple nodename pattern phy: amlogic: meson-g12a-usb2: fix Wvoid-pointer-to-enum-cast warning phy: marvell pxa-usb: fix Wvoid-pointer-to-enum-cast warning ...

phy: Explicitly include correct DT includes

2023-07-17T06:22:56Z

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: mediatek: mipi-dsi: Compress of_device_id match entries

2023-07-12T16:57:42Z

All of the entries do fit in a maximum of 82 columns, which is acceptable. While at it, also remove the useless comma on the last entry and add the usual sentinel comment. Signed-off-by: AngeloGioacchino Del Regno Link: https://lore.kernel.org/r/20230525115258.90091-4-angelogioacchino.delregno@collabora.com Signed-off-by: Vinod Koul

phy: mediatek: mipi-dsi: Use devm variant for of_clk_add_hw_provider()

2023-07-12T16:57:42Z

Switch to devm_of_clk_add_hw_provider() in the probe function: this also allows to entirely remove the .remove_new() callback, as its only task was to unregister the clock provider. Signed-off-by: AngeloGioacchino Del Regno Link: https://lore.kernel.org/r/20230525115258.90091-3-angelogioacchino.delregno@collabora.com Signed-off-by: Vinod Koul

phy: mediatek: mipi-dsi: Convert to register clk_hw

2023-07-12T16:57:42Z

Instead of registering a struct clk, directly register clk_hw: this allows us to cleanup a pointer to struct clk from struct mtk_mipi_tx. Signed-off-by: AngeloGioacchino Del Regno Link: https://lore.kernel.org/r/20230525115258.90091-2-angelogioacchino.delregno@collabora.com Signed-off-by: Vinod Koul

phy: mediatek: hdmi: mt8195: fix prediv bad upper limit test

2023-07-12T16:57:02Z

The pll prediv calculus searchs for the smallest prediv that gets the ns_hdmipll_ck in the range of 5 GHz to 12 GHz. A typo in the upper bound test was testing for 5Ghz to 1Ghz Fixes: 45810d486bb44 ("phy: mediatek: add support for phy-mtk-hdmi-mt8195") Signed-off-by: Guillaume Ranquet Reviewed-by: AngeloGioacchino Del Regno Link: https://lore.kernel.org/r/20230529-hdmi_phy_fix-v1-1-bf65f53af533@baylibre.com Signed-off-by: Vinod Koul

phy: phy-mtk-dp: Fix an error code in probe()

2023-07-12T16:57:02Z

Negative -EINVAL was intended instead of positive EINVAL. Fixes: 6a23afad443a ("phy: phy-mtk-dp: Add driver for DP phy") Signed-off-by: Dan Carpenter Reviewed-by: Chen-Yu Tsai Link: https://lore.kernel.org/r/3c699e00-2883-40d9-92c3-0da1dc38fdd4@moroto.mountain Signed-off-by: Vinod Koul