Skip to content

Commit d99b1ab

Browse files
Meng Dongyangkishon
authored andcommitted
phy: rockchip-inno-usb2: add support of usb2-phy for rk3328
Add usb2-phy config information in the data of match table for rk3328. Signed-off-by: Meng Dongyang <[email protected]> Reviewed-by: Heiko Stuebner <[email protected]> Signed-off-by: Kishon Vijay Abraham I <[email protected]>
1 parent 40544ba commit d99b1ab

File tree

1 file changed

+44
-0
lines changed

1 file changed

+44
-0
lines changed

drivers/phy/phy-rockchip-inno-usb2.c

Lines changed: 44 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -1138,6 +1138,49 @@ static int rockchip_usb2phy_probe(struct platform_device *pdev)
11381138
return ret;
11391139
}
11401140

1141+
static const struct rockchip_usb2phy_cfg rk3328_phy_cfgs[] = {
1142+
{
1143+
.reg = 0x100,
1144+
.num_ports = 2,
1145+
.clkout_ctl = { 0x108, 4, 4, 1, 0 },
1146+
.port_cfgs = {
1147+
[USB2PHY_PORT_OTG] = {
1148+
.phy_sus = { 0x0100, 15, 0, 0, 0x1d1 },
1149+
.bvalid_det_en = { 0x0110, 2, 2, 0, 1 },
1150+
.bvalid_det_st = { 0x0114, 2, 2, 0, 1 },
1151+
.bvalid_det_clr = { 0x0118, 2, 2, 0, 1 },
1152+
.ls_det_en = { 0x0110, 0, 0, 0, 1 },
1153+
.ls_det_st = { 0x0114, 0, 0, 0, 1 },
1154+
.ls_det_clr = { 0x0118, 0, 0, 0, 1 },
1155+
.utmi_avalid = { 0x0120, 10, 10, 0, 1 },
1156+
.utmi_bvalid = { 0x0120, 9, 9, 0, 1 },
1157+
.utmi_ls = { 0x0120, 5, 4, 0, 1 },
1158+
},
1159+
[USB2PHY_PORT_HOST] = {
1160+
.phy_sus = { 0x104, 15, 0, 0, 0x1d1 },
1161+
.ls_det_en = { 0x110, 1, 1, 0, 1 },
1162+
.ls_det_st = { 0x114, 1, 1, 0, 1 },
1163+
.ls_det_clr = { 0x118, 1, 1, 0, 1 },
1164+
.utmi_ls = { 0x120, 17, 16, 0, 1 },
1165+
.utmi_hstdet = { 0x120, 19, 19, 0, 1 }
1166+
}
1167+
},
1168+
.chg_det = {
1169+
.opmode = { 0x0100, 3, 0, 5, 1 },
1170+
.cp_det = { 0x0120, 24, 24, 0, 1 },
1171+
.dcp_det = { 0x0120, 23, 23, 0, 1 },
1172+
.dp_det = { 0x0120, 25, 25, 0, 1 },
1173+
.idm_sink_en = { 0x0108, 8, 8, 0, 1 },
1174+
.idp_sink_en = { 0x0108, 7, 7, 0, 1 },
1175+
.idp_src_en = { 0x0108, 9, 9, 0, 1 },
1176+
.rdm_pdwn_en = { 0x0108, 10, 10, 0, 1 },
1177+
.vdm_src_en = { 0x0108, 12, 12, 0, 1 },
1178+
.vdp_src_en = { 0x0108, 11, 11, 0, 1 },
1179+
},
1180+
},
1181+
{ /* sentinel */ }
1182+
};
1183+
11411184
static const struct rockchip_usb2phy_cfg rk3366_phy_cfgs[] = {
11421185
{
11431186
.reg = 0x700,
@@ -1220,6 +1263,7 @@ static const struct rockchip_usb2phy_cfg rk3399_phy_cfgs[] = {
12201263
};
12211264

12221265
static const struct of_device_id rockchip_usb2phy_dt_match[] = {
1266+
{ .compatible = "rockchip,rk3328-usb2phy", .data = &rk3328_phy_cfgs },
12231267
{ .compatible = "rockchip,rk3366-usb2phy", .data = &rk3366_phy_cfgs },
12241268
{ .compatible = "rockchip,rk3399-usb2phy", .data = &rk3399_phy_cfgs },
12251269
{}

0 commit comments

Comments
 (0)