diff options
| author | Frank Wang <frank.wang@rock-chips.com> | 2025-08-01 20:32:43 +0000 |
|---|---|---|
| committer | Kever Yang <kever.yang@rock-chips.com> | 2025-08-30 23:01:29 +0800 |
| commit | b518886f6d7061c127628c1e12f3921c49ffeaee (patch) | |
| tree | 13ce2dbe82afa48ab6c3b7a4afd636eafe83b07b | |
| parent | 2d87afba58b95487f88717df33e16a909f90592a (diff) | |
phy: rockchip-inno-usb2: Add support for RK3576
Add support for the USB2.0 PHYs used in the RK3576 SoC.
Config values are taken from vendor U-Boot linux-6.1-stan-rkr5 tag.
Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
| -rw-r--r-- | drivers/phy/rockchip/phy-rockchip-inno-usb2.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/drivers/phy/rockchip/phy-rockchip-inno-usb2.c b/drivers/phy/rockchip/phy-rockchip-inno-usb2.c index 3cc5956aed5..03fe1b38175 100644 --- a/drivers/phy/rockchip/phy-rockchip-inno-usb2.c +++ b/drivers/phy/rockchip/phy-rockchip-inno-usb2.c @@ -465,6 +465,28 @@ static const struct rockchip_usb2phy_cfg rk3568_phy_cfgs[] = { { /* sentinel */ } }; +static const struct rockchip_usb2phy_cfg rk3576_phy_cfgs[] = { + { + .reg = 0x0000, + .clkout_ctl = { 0x0008, 0, 0, 1, 0 }, + .port_cfgs = { + [USB2PHY_PORT_OTG] = { + .phy_sus = { 0x0000, 1, 0, 2, 1 }, + } + }, + }, + { + .reg = 0x2000, + .clkout_ctl = { 0x2008, 0, 0, 1, 0 }, + .port_cfgs = { + [USB2PHY_PORT_OTG] = { + .phy_sus = { 0x2000, 1, 0, 2, 1 }, + } + }, + }, + { /* sentinel */ } +}; + static const struct rockchip_usb2phy_cfg rk3588_phy_cfgs[] = { { .reg = 0x0000, @@ -527,6 +549,10 @@ static const struct udevice_id rockchip_usb2phy_ids[] = { .data = (ulong)&rk3568_phy_cfgs, }, { + .compatible = "rockchip,rk3576-usb2phy", + .data = (ulong)&rk3576_phy_cfgs, + }, + { .compatible = "rockchip,rk3588-usb2phy", .data = (ulong)&rk3588_phy_cfgs, }, |