kernel/linux
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ synced 2026-10-24 19:10:26 +00:00
Code Issues Releases Packages Activity
linux/drivers/phy/rockchip
History
Chukun Pan eb71df4166 phy: rockchip: naneng-combphy: fix phy reset 
commit fbcbffbac9 upstream.

Currently, the USB port via combophy on the RK3528/RK3588 SoC is broken.

  usb usb8-port1: Cannot enable. Maybe the USB cable is bad?

This is due to the combphy of RK3528/RK3588 SoC has multiple resets, but
only "phy resets" need assert and deassert, "apb resets" don't need.
So change the driver to only match the phy resets, which is also what
the vendor kernel does.

Fixes: 7160820d74 ("phy: rockchip: add naneng combo phy for RK3568")
Cc: FUKAUMI Naoki <naoki@radxa.com>
Cc: Michael Zimmermann <sigmaepsilon92@gmail.com>
Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Tested-by: FUKAUMI Naoki <naoki@radxa.com>
Link: https://lore.kernel.org/r/20241122073006.99309-2-amadeus@jmu.edu.cn
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
History 2025-01-02 10:30:50 +01:00
..
Kconfig phy: rockchip: Support PCIe v3 2022-09-04 20:35:48 +05:30
Makefile phy: rockchip: Support PCIe v3 2022-09-04 20:35:48 +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/rockchip: Use of_device_get_match_data() 2022-04-13 15:23:23 +05:30
phy-rockchip-emmc.c phy: rockchip: emmc, add vendor prefix to dts properties 2021-01-13 17:28:24 +05:30
phy-rockchip-inno-csidphy.c phy: rockchip: add support for the rk356x variant to rockchip-inno-csidphy 2022-09-02 23:00:47 +05:30
phy-rockchip-inno-dsidphy.c phy: rockchip: inno-dsidphy: Add support for rk3568 2022-09-20 11:39:47 +05:30
phy-rockchip-inno-hdmi.c phy/rockchip: inno-hdmi: do not power on rk3328 post pll on reg write 2023-09-13 09:42:58 +02:00
phy-rockchip-inno-usb2.c phy: rockchip-inno-usb2: Fix missing clk_disable_unprepare() in rockchip_usb2phy_power_on() 2023-02-01 08:34:17 +01:00
phy-rockchip-naneng-combphy.c phy: rockchip: naneng-combphy: fix phy reset 2025-01-02 10:30:50 +01:00
phy-rockchip-pcie.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 235 2019-06-19 17:09:07 +02:00
phy-rockchip-snps-pcie3.c phy: rockchip-snps-pcie3: fix clearing PHP_GRF_PCIESEL_CON bits 2024-05-02 16:29:31 +02:00
phy-rockchip-typec.c phy: rockchip-typec: Fix unsigned comparison with less than zero 2023-03-11 13:55:40 +01:00
phy-rockchip-usb.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 235 2019-06-19 17:09:07 +02:00