linux_dsm_epyc7002/drivers/phy/rockchip
Christoph Muellner 043f42edbf phy: rockchip-emmc: Allow to set drive impedance via DTS.
The rockchip-emmc PHY can be configured with different
drive impedance values. Currenlty a value of 50 Ohm is
hard coded into the driver.

This patch introduces the DTS property 'drive-impedance-ohm'
for the rockchip-emmc phy node, which uses the value from the DTS
to setup the drive impedance accordingly.

Signed-off-by: Christoph Muellner <christoph.muellner@theobroma-systems.com>
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2019-04-17 14:12:58 +05:30
..
Kconfig phy: add Rockchip Innosilicon hdmi phy 2018-09-10 14:37:37 +05:30
Makefile phy: add Rockchip Innosilicon hdmi phy 2018-09-10 14:37:37 +05:30
phy-rockchip-dp.c
phy-rockchip-emmc.c phy: rockchip-emmc: Allow to set drive impedance via DTS. 2019-04-17 14:12:58 +05:30
phy-rockchip-inno-hdmi.c phy: add Rockchip Innosilicon hdmi phy 2018-09-10 14:37:37 +05:30
phy-rockchip-inno-usb2.c phy: phy-rockchip-inno-usb2: drop reading the utmi-avalid property 2019-02-07 11:10:44 +05:30
phy-rockchip-pcie.c phy: rockchip-pcie: Reconstruct driver to support per-lane PHYs 2017-08-28 13:34:37 -05:00
phy-rockchip-typec.c phy: Use of_node_name_eq for node name comparisons 2018-12-12 10:01:44 +05:30
phy-rockchip-usb.c phy: rockchip-usb: add usb-uart setup for rk3188 2018-09-25 16:10:13 +05:30