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Revision tags: v6.15, v6.15-rc7, v6.15-rc6, v6.15-rc5, v6.15-rc4, v6.15-rc3, v6.15-rc2, v6.15-rc1, v6.14, v6.14-rc7, v6.14-rc6, v6.14-rc5, v6.14-rc4, v6.14-rc3, v6.14-rc2, v6.14-rc1, v6.13, v6.13-rc7, v6.13-rc6, v6.13-rc5, v6.13-rc4, v6.13-rc3, v6.13-rc2, v6.13-rc1, v6.12, v6.12-rc7, v6.12-rc6, v6.12-rc5, v6.12-rc4, v6.12-rc3, v6.12-rc2, v6.12-rc1, v6.11, v6.11-rc7, v6.11-rc6, v6.11-rc5, v6.11-rc4, v6.11-rc3, v6.11-rc2, v6.11-rc1, v6.10, v6.10-rc7, v6.10-rc6, v6.10-rc5, v6.10-rc4, v6.10-rc3, v6.10-rc2, v6.10-rc1, v6.9, v6.9-rc7, v6.9-rc6, v6.9-rc5, v6.9-rc4 |
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| #
ac4aa9db |
| 09-Apr-2024 |
Daniel Golle <[email protected]> |
phy: add driver for MediaTek XFI T-PHY
Add driver for MediaTek's XFI T-PHY which can be found in the MT7988
SoC. The XFI T-PHY is a 10 Gigabit/s Ethernet SerDes PHY with muxes on
the internal side t
phy: add driver for MediaTek XFI T-PHY
Add driver for MediaTek's XFI T-PHY which can be found in the MT7988
SoC. The XFI T-PHY is a 10 Gigabit/s Ethernet SerDes PHY with muxes on
the internal side to be used with either USXGMII PCS or LynxI PCS,
depending on the selected PHY interface mode.
The PHY can operates only in PHY_MODE_ETHERNET, the submode is one of
PHY_INTERFACE_MODE_* corresponding to the supported modes:
* USXGMII \
* 10GBase-R }- USXGMII PCS - XGDM \
* 5GBase-R / \
}- Ethernet MAC
* 2500Base-X \ /
* 1000Base-X }- LynxI PCS - GDM /
* Cisco SGMII (MAC side) /
I chose the name XFI T-PHY because names of functions dealing with the
phy in the vendor driver are prefixed "xfi_pextp_".
The register space used by the phy is called "pextp" in the vendor
sources, which could be read as "_P_CI _ex_press _T_-_P_hy", and that
is quite misleading as this phy isn't used for anything related to
PCIe, so I wanted to find a better name.
XFI is still somehow related (as in: you would find the relevant
places using grep in the vendor driver when looking for that) and the
term seemed to at least somehow be aligned with the function of that
phy: Dealing with (up to) 10 Gbit/s Ethernet serialized differential
signals.
In order to work-around a performance issue present on the first of
two XFI T-PHYs found in MT7988, special tuning is applied which can
be selected by adding the 'mediatek,usxgmii-performance-errata'
property to the device tree node, similar to how the vendor driver is
doing that too.
There is no documentation for most registers used for the
analog/tuning part, however, most of the registers have been partially
reverse-engineered from MediaTek's SDK implementation (see links, an
opaque sequence of 32-bit register writes) and descriptions for all
relevant digital registers and bits such as resets and muxes have been
supplied by MediaTek.
Link: https://git01.mediatek.com/plugins/gitiles/openwrt/feeds/mtk-openwrt-feeds/+/b72d6cba92bf9e29fb035c03052fa1e86664a25b/21.02/files/target/linux/mediatek/files-5.4/drivers/net/ethernet/mediatek/mtk_sgmii.c
Link: https://git01.mediatek.com/plugins/gitiles/openwrt/feeds/mtk-openwrt-feeds/+/dec96a1d9b82cdcda4a56453fd0b453d4cab4b85/21.02/files/target/linux/mediatek/files-5.4/drivers/net/ethernet/mediatek/mtk_eth_soc.c
Signed-off-by: Daniel Golle <[email protected]>
Reviewed-by: AngeloGioacchino Del Regno <[email protected]>
Reviewed-by: Jacob Keller <[email protected]>
Link: https://lore.kernel.org/r/8719c82634df7e8e984f1a608be3ba2f2d494fb4.1712625857.git.daniel@makrotopia.org
Signed-off-by: Vinod Koul <[email protected]>
show more ...
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Revision tags: v6.9-rc3, v6.9-rc2, v6.9-rc1, v6.8, v6.8-rc7, v6.8-rc6, v6.8-rc5, v6.8-rc4, v6.8-rc3, v6.8-rc2, v6.8-rc1 |
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| #
442f34ed |
| 11-Jan-2024 |
Phi-bang Nguyen <[email protected]> |
phy: mtk-mipi-csi: add driver for CSI phy
This is a new driver that supports the MIPI CSI CD-PHY version 0.5
The number of PHYs depend on the SoC.
Each PHY can support D-PHY only or CD-PHY configur
phy: mtk-mipi-csi: add driver for CSI phy
This is a new driver that supports the MIPI CSI CD-PHY version 0.5
The number of PHYs depend on the SoC.
Each PHY can support D-PHY only or CD-PHY configuration.
The driver supports only D-PHY mode, so CD-PHY
compatible PHY are configured in D-PHY mode.
[Julien Stephan: simplify driver model: one instance per phy vs
one instance for all phys]
Signed-off-by: Louis Kuo <[email protected]>
Signed-off-by: Phi-bang Nguyen <[email protected]>
[Julien Stephan: refactor code]
Co-developed-by: Julien Stephan <[email protected]>
Signed-off-by: Julien Stephan <[email protected]>
Reviewed-by: AngeloGioacchino Del Regno <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Vinod Koul <[email protected]>
show more ...
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Revision tags: v6.7, v6.7-rc8, v6.7-rc7, v6.7-rc6, v6.7-rc5, v6.7-rc4, v6.7-rc3, v6.7-rc2, v6.7-rc1, v6.6, v6.6-rc7, v6.6-rc6, v6.6-rc5, v6.6-rc4, v6.6-rc3, v6.6-rc2, v6.6-rc1, v6.5, v6.5-rc7, v6.5-rc6, v6.5-rc5, v6.5-rc4, v6.5-rc3, v6.5-rc2, v6.5-rc1, v6.4, v6.4-rc7, v6.4-rc6, v6.4-rc5, v6.4-rc4, v6.4-rc3, v6.4-rc2, v6.4-rc1, v6.3, v6.3-rc7, v6.3-rc6, v6.3-rc5, v6.3-rc4, v6.3-rc3, v6.3-rc2, v6.3-rc1, v6.2 |
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| #
45810d48 |
| 16-Feb-2023 |
Guillaume Ranquet <[email protected]> |
phy: mediatek: add support for phy-mtk-hdmi-mt8195
Add support for the mediatek hdmi phy on MT8195 SoC
Reviewed-by: AngeloGioacchino Del Regno <[email protected]>
Signed-off-b
phy: mediatek: add support for phy-mtk-hdmi-mt8195
Add support for the mediatek hdmi phy on MT8195 SoC
Reviewed-by: AngeloGioacchino Del Regno <[email protected]>
Signed-off-by: Guillaume Ranquet <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Vinod Koul <[email protected]>
show more ...
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Revision tags: v6.2-rc8, v6.2-rc7, v6.2-rc6, v6.2-rc5, v6.2-rc4, v6.2-rc3, v6.2-rc2, v6.2-rc1, v6.1, v6.1-rc8, v6.1-rc7, v6.1-rc6, v6.1-rc5, v6.1-rc4, v6.1-rc3, v6.1-rc2, v6.1-rc1, v6.0, v6.0-rc7, v6.0-rc6, v6.0-rc5, v6.0-rc4, v6.0-rc3, v6.0-rc2, v6.0-rc1, v5.19, v5.19-rc8, v5.19-rc7, v5.19-rc6, v5.19-rc5, v5.19-rc4 |
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| #
6a23afad |
| 24-Jun-2022 |
Markus Schneider-Pargmann <[email protected]> |
phy: phy-mtk-dp: Add driver for DP phy
This is a new driver that supports the integrated DisplayPort phy for
mediatek SoCs, especially the mt8195. The phy is integrated into the
DisplayPort controll
phy: phy-mtk-dp: Add driver for DP phy
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 <[email protected]>
Signed-off-by: Guillaume Ranquet <[email protected]>
[Bo-Chen: Modify reviewers' comments.]
Signed-off-by: Bo-Chen Chen <[email protected]>
Reviewed-by: AngeloGioacchino Del Regno <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Vinod Koul <[email protected]>
show more ...
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Revision tags: v5.19-rc3 |
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| #
e4e46bc7 |
| 17-Jun-2022 |
Jianjun Wang <[email protected]> |
phy: mediatek: Add PCIe PHY driver
Add PCIe GEN3 PHY driver support on MediaTek chipsets.
Signed-off-by: Jianjun Wang <[email protected]>
Reviewed-by: Chunfeng Yun <[email protected]
phy: mediatek: Add PCIe PHY driver
Add PCIe GEN3 PHY driver support on MediaTek chipsets.
Signed-off-by: Jianjun Wang <[email protected]>
Reviewed-by: Chunfeng Yun <[email protected]>
Reviewed-by: AngeloGioachino Del Regno <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Vinod Koul <[email protected]>
show more ...
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Revision tags: v5.19-rc2, v5.19-rc1, v5.18, v5.18-rc7, v5.18-rc6, v5.18-rc5, v5.18-rc4, v5.18-rc3, v5.18-rc2, v5.18-rc1, v5.17, v5.17-rc8, v5.17-rc7, v5.17-rc6, v5.17-rc5, v5.17-rc4, v5.17-rc3, v5.17-rc2, v5.17-rc1, v5.16, v5.16-rc8, v5.16-rc7, v5.16-rc6, v5.16-rc5, v5.16-rc4, v5.16-rc3, v5.16-rc2, v5.16-rc1, v5.15, v5.15-rc7, v5.15-rc6, v5.15-rc5, v5.15-rc4, v5.15-rc3, v5.15-rc2, v5.15-rc1, v5.14, v5.14-rc7, v5.14-rc6, v5.14-rc5, v5.14-rc4, v5.14-rc3, v5.14-rc2, v5.14-rc1, v5.13, v5.13-rc7, v5.13-rc6, v5.13-rc5, v5.13-rc4, v5.13-rc3, v5.13-rc2, v5.13-rc1, v5.12, v5.12-rc8, v5.12-rc7, v5.12-rc6, v5.12-rc5, v5.12-rc4, v5.12-rc3, v5.12-rc2, v5.12-rc1, v5.12-rc1-dontuse, v5.11, v5.11-rc7, v5.11-rc6, v5.11-rc5, v5.11-rc4, v5.11-rc3, v5.11-rc2, v5.11-rc1, v5.10, v5.10-rc7, v5.10-rc6, v5.10-rc5, v5.10-rc4, v5.10-rc3, v5.10-rc2, v5.10-rc1, v5.9 |
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| #
90f80d95 |
| 05-Oct-2020 |
Chun-Kuang Hu <[email protected]> |
phy: mediatek: Move mtk_mipi_dsi_phy driver into drivers/phy/mediatek folder
mtk_mipi_dsi_phy is currently placed inside mediatek drm driver, but it's
more suitable to place a phy driver into phy dr
phy: mediatek: Move mtk_mipi_dsi_phy driver into drivers/phy/mediatek folder
mtk_mipi_dsi_phy is currently placed inside mediatek drm driver, but it's
more suitable to place a phy driver into phy driver folder, so move
mtk_mipi_dsi_phy driver into phy driver folder.
Signed-off-by: Chun-Kuang Hu <[email protected]>
Acked-by: Chunfeng Yun <[email protected]>
Acked-by: Vinod Koul <[email protected]>
show more ...
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Revision tags: v5.9-rc8, v5.9-rc7, v5.9-rc6, v5.9-rc5, v5.9-rc4, v5.9-rc3, v5.9-rc2, v5.9-rc1, v5.8, v5.8-rc7, v5.8-rc6, v5.8-rc5, v5.8-rc4, v5.8-rc3, v5.8-rc2, v5.8-rc1, v5.7, v5.7-rc7, v5.7-rc6, v5.7-rc5, v5.7-rc4, v5.7-rc3, v5.7-rc2, v5.7-rc1, v5.6, v5.6-rc7, v5.6-rc6, v5.6-rc5, v5.6-rc4, v5.6-rc3, v5.6-rc2, v5.6-rc1, v5.5, v5.5-rc7, v5.5-rc6, v5.5-rc5, v5.5-rc4, v5.5-rc3, v5.5-rc2, v5.5-rc1, v5.4, v5.4-rc8, v5.4-rc7, v5.4-rc6, v5.4-rc5, v5.4-rc4, v5.4-rc3, v5.4-rc2, v5.4-rc1, v5.3, v5.3-rc8, v5.3-rc7, v5.3-rc6, v5.3-rc5, v5.3-rc4, v5.3-rc3, v5.3-rc2, v5.3-rc1, v5.2, v5.2-rc7, v5.2-rc6, v5.2-rc5, v5.2-rc4, v5.2-rc3, v5.2-rc2, v5.2-rc1 |
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| #
b28be59a |
| 13-May-2019 |
CK Hu <[email protected]> |
phy: mediatek: Move mtk_hdmi_phy driver into drivers/phy/mediatek folder
mtk_hdmi_phy is currently placed inside mediatek drm driver, but it's
more suitable to place a phy driver into phy driver fol
phy: mediatek: Move mtk_hdmi_phy driver into drivers/phy/mediatek folder
mtk_hdmi_phy is currently placed inside mediatek drm driver, but it's
more suitable to place a phy driver into phy driver folder, so move
mtk_hdmi_phy driver into phy driver folder.
Signed-off-by: CK Hu <[email protected]>
Signed-off-by: Chun-Kuang Hu <[email protected]>
Acked-by: Chunfeng Yun <[email protected]>
Tested-by: Frank Wunderlich <[email protected]>
show more ...
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Revision tags: v5.1, v5.1-rc7, v5.1-rc6, v5.1-rc5, v5.1-rc4, v5.1-rc3, v5.1-rc2, v5.1-rc1 |
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| #
54be9c1a |
| 16-Mar-2019 |
Stanley Chu <[email protected]> |
phy: mediatek: Add UFS M-PHY driver
Add UFS M-PHY driver on MediaTek chipsets.
Signed-off-by: Stanley Chu <[email protected]>
Reviewed-by: Chunfeng Yun <[email protected]>
Signed-off
phy: mediatek: Add UFS M-PHY driver
Add UFS M-PHY driver on MediaTek chipsets.
Signed-off-by: Stanley Chu <[email protected]>
Reviewed-by: Chunfeng Yun <[email protected]>
Signed-off-by: Kishon Vijay Abraham I <[email protected]>
show more ...
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| #
1dfb8662 |
| 16-Mar-2019 |
Stanley Chu <[email protected]> |
scsi: phy: mediatek: Add UFS M-PHY driver
Add UFS M-PHY driver on MediaTek chipsets.
Signed-off-by: Stanley Chu <[email protected]>
Reviewed-by: Chunfeng Yun <[email protected]>
Sign
scsi: phy: mediatek: Add UFS M-PHY driver
Add UFS M-PHY driver on MediaTek chipsets.
Signed-off-by: Stanley Chu <[email protected]>
Reviewed-by: Chunfeng Yun <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>
show more ...
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Revision tags: v5.0, v5.0-rc8, v5.0-rc7, v5.0-rc6, v5.0-rc5, v5.0-rc4, v5.0-rc3, v5.0-rc2, v5.0-rc1, v4.20, v4.20-rc7, v4.20-rc6, v4.20-rc5, v4.20-rc4, v4.20-rc3, v4.20-rc2, v4.20-rc1, v4.19, v4.19-rc8, v4.19-rc7, v4.19-rc6, v4.19-rc5, v4.19-rc4, v4.19-rc3, v4.19-rc2, v4.19-rc1, v4.18, v4.18-rc8, v4.18-rc7, v4.18-rc6, v4.18-rc5, v4.18-rc4, v4.18-rc3 |
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| #
3003cfa1 |
| 29-Jun-2018 |
Chunfeng Yun <[email protected]> |
phy: phy-mtk-tphy: use SPDX license tag
Use SPDX-License-Identifier tag instead of the GPL license text
Signed-off-by: Chunfeng Yun <[email protected]>
Signed-off-by: Kishon Vijay Abraham I
phy: phy-mtk-tphy: use SPDX license tag
Use SPDX-License-Identifier tag instead of the GPL license text
Signed-off-by: Chunfeng Yun <[email protected]>
Signed-off-by: Kishon Vijay Abraham I <[email protected]>
show more ...
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Revision tags: v4.18-rc2, v4.18-rc1, v4.17, v4.17-rc7, v4.17-rc6, v4.17-rc5 |
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| #
c1eb8f83 |
| 10-May-2018 |
Chunfeng Yun <[email protected]> |
phy: mediatek: add XS-PHY driver
Support XS-PHY for MediaTek SoCs with USB3.1 GEN2 controller
Signed-off-by: Chunfeng Yun <[email protected]>
Signed-off-by: Kishon Vijay Abraham I <kishon@t
phy: mediatek: add XS-PHY driver
Support XS-PHY for MediaTek SoCs with USB3.1 GEN2 controller
Signed-off-by: Chunfeng Yun <[email protected]>
Signed-off-by: Kishon Vijay Abraham I <[email protected]>
show more ...
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Revision tags: v4.17-rc4, v4.17-rc3, v4.17-rc2, v4.17-rc1, v4.16, v4.16-rc7, v4.16-rc6, v4.16-rc5, v4.16-rc4, v4.16-rc3, v4.16-rc2, v4.16-rc1, v4.15, v4.15-rc9, v4.15-rc8, v4.15-rc7, v4.15-rc6, v4.15-rc5, v4.15-rc4, v4.15-rc3, v4.15-rc2, v4.15-rc1, v4.14, v4.14-rc8, v4.14-rc7, v4.14-rc6, v4.14-rc5, v4.14-rc4, v4.14-rc3, v4.14-rc2, v4.14-rc1, v4.13, v4.13-rc7, v4.13-rc6, v4.13-rc5, v4.13-rc4 |
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| #
cd4ec4b0 |
| 03-Aug-2017 |
Chunfeng Yun <[email protected]> |
phy: phy-mt65xx-usb3: add mediatek directory and rename file
The driver is actually for T-PHY which supports USB3.0, PCIe and SATA,
and supports more SoCs now, but not just only for series of mt65xx
phy: phy-mt65xx-usb3: add mediatek directory and rename file
The driver is actually for T-PHY which supports USB3.0, PCIe and SATA,
and supports more SoCs now, but not just only for series of mt65xx SoCs,
so the name of file, data struct, functions etc with 'mt65xx' may cause
misunderstanding when new SoCs are supported. Here rename them to reflect
the real functions and also enhance readability.
And also update MAINTAINERS file to reflect the correct driver
Signed-off-by: Chunfeng Yun <[email protected]>
Signed-off-by: Kishon Vijay Abraham I <[email protected]>
show more ...
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