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>

diff --git a/drivers/phy/rockchip/phy-rockchip-inno-usb2.c b/drivers/phy/rockchip/phy-rockchip-inno-usb2.c
index 3cc5956..03fe1b3 100644 (file)
--- 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,
@@ -526,6 +548,10 @@ static const struct udevice_id rockchip_usb2phy_ids[] = {
                .compatible = "rockchip,rk3568-usb2phy",
                .data = (ulong)&rk3568_phy_cfgs,
        },
+       {
+               .compatible = "rockchip,rk3576-usb2phy",
+               .data = (ulong)&rk3576_phy_cfgs,
+       },
        {
                .compatible = "rockchip,rk3588-usb2phy",
                .data = (ulong)&rk3588_phy_cfgs,