linux/drivers/phy/rockchip
Cristian Ciocaltea fd6835c98e phy: rockchip: samsung-hdptx: Prevent Inter-Pair Skew from exceeding the limits
[ Upstream commit 51023cf6cc ]

Fixup PHY deskew FIFO to prevent the phase of D2 lane going ahead of
other lanes.  It's worth noting this might only happen when dealing with
HDMI 2.0 rates.

Fixes: 553be2830c ("phy: rockchip: Add Samsung HDMI/eDP Combo PHY driver")
Co-developed-by: Algea Cao <algea.cao@rock-chips.com>
Signed-off-by: Algea Cao <algea.cao@rock-chips.com>
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patch.msgid.link/20251028-phy-hdptx-fixes-v1-3-ecc642a59d94@collabora.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
History 2025-12-18 14:03:09 +01:00
..
Kconfig phy-for-6.15 2025-04-01 12:47:11 -07:00
Makefile phy: rockchip: Add Samsung MIPI D-/C-PHY driver 2025-03-16 22:10:46 +05:30
phy-rockchip-dp.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 178 2019-05-30 11:29:19 -07:00
phy-rockchip-dphy-rx0.c phy: Explicitly include correct DT includes 2023-07-17 11:52:56 +05:30
phy-rockchip-emmc.c phy: rockchip-emmc: switch to FIELD_PREP_WM16 macro 2025-09-02 20:06:46 -04:00
phy-rockchip-inno-csidphy.c phy: rockchip: phy-rockchip-inno-csidphy: add support for rk3588 variant 2025-09-11 10:02:13 +05:30
phy-rockchip-inno-dsidphy.c phy: Switch back to struct platform_driver::remove() 2024-10-17 20:33:03 +05:30
phy-rockchip-inno-hdmi.c phy: Switch back to struct platform_driver::remove() 2024-10-17 20:33:03 +05:30
phy-rockchip-inno-usb2.c phy: rockchip: inno-usb2: Add usb2 phy support for rk3562 2025-05-14 12:20:39 +01:00
phy-rockchip-naneng-combphy.c phy: rockchip: naneng-combphy: Fix PCIe L1ss support RK3562 2025-12-18 14:03:08 +01:00
phy-rockchip-pcie.c phy: rockchip-pcie: switch to FIELD_PREP_WM16 macro 2025-09-22 15:52:44 -04:00
phy-rockchip-samsung-dcphy.c phy: rockchip-samsung-dcphy: switch to FIELD_PREP_WM16 macro 2025-09-02 20:06:47 -04:00
phy-rockchip-samsung-hdptx.c phy: rockchip: samsung-hdptx: Prevent Inter-Pair Skew from exceeding the limits 2025-12-18 14:03:09 +01:00
phy-rockchip-snps-pcie3.c phy: rockchip-snps-pcie3: add support for rockchip,rx-common-refclk-mode 2024-04-13 11:36:15 +05:30
phy-rockchip-typec.c phy: rockchip: phy-rockchip-typec: Fix Copyright description 2024-12-25 01:17:33 +05:30
phy-rockchip-usb.c phy: rockchip-usb: switch to FIELD_PREP_WM16 macro 2025-09-02 20:06:47 -04:00
phy-rockchip-usbdp.c phy: rockchip: usbdp: Remove redundant ternary operators 2025-09-01 18:13:54 +05:30