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phy: rockchip-inno-usb2: add support for rk3368 SoC

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This adds support host-port on rk3368 SoC and amend phy Documentation.

Change-Id: I49a2efe37aad8b34505e4dac08336dc4231f4669
Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
This commit is contained in:
Frank Wang
2017-03-15 11:36:16 +08:00
committed by Tao Huang
parent 7ed5f9fa6a
commit 3ce70ec0d9
2 changed files with 52 additions and 0 deletions
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1
Documentation/devicetree/bindings/phy/phy-rockchip-inno-usb2.yaml
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@@ -16,6 +16,7 @@ properties:
- rockchip,rk3228-usb2phy
- rockchip,rk3328-usb2phy
- rockchip,rk3366-usb2phy
- rockchip,rk3368-usb2phy
- rockchip,rk3399-usb2phy
- rockchip,rv1108-usb2phy

51
drivers/phy/rockchip/phy-rockchip-inno-usb2.c
View File

@@ -1970,6 +1970,56 @@ static const struct rockchip_usb2phy_cfg rk3366_phy_cfgs[] = {
{ /* sentinel */ }
};
static const struct rockchip_usb2phy_cfg rk3368_phy_cfgs[] = {
{
.reg = 0x700,
.num_ports = 2,
.clkout_ctl = { 0x0724, 15, 15, 1, 0 },
.port_cfgs = {
[USB2PHY_PORT_OTG] = {
.phy_sus = { 0x0700, 8, 0, 0, 0x1d1 },
.bvalid_det_en = { 0x0680, 3, 3, 0, 1 },
.bvalid_det_st = { 0x0690, 3, 3, 0, 1 },
.bvalid_det_clr = { 0x06a0, 3, 3, 0, 1 },
.iddig_output = { 0x0700, 10, 10, 0, 1 },
.iddig_en = { 0x0700, 9, 9, 0, 1 },
.idfall_det_en = { 0x0680, 6, 6, 0, 1 },
.idfall_det_st = { 0x0690, 6, 6, 0, 1 },
.idfall_det_clr = { 0x06a0, 6, 6, 0, 1 },
.idrise_det_en = { 0x0680, 5, 5, 0, 1 },
.idrise_det_st = { 0x0690, 5, 5, 0, 1 },
.idrise_det_clr = { 0x06a0, 5, 5, 0, 1 },
.ls_det_en = { 0x0680, 2, 2, 0, 1 },
.ls_det_st = { 0x0690, 2, 2, 0, 1 },
.ls_det_clr = { 0x06a0, 2, 2, 0, 1 },
.utmi_bvalid = { 0x04bc, 23, 23, 0, 1 },
.utmi_iddig = { 0x04bc, 26, 26, 0, 1 },
.utmi_ls = { 0x04bc, 25, 24, 0, 1 },
.vbus_det_en = { 0x079c, 15, 15, 1, 0 },
},
[USB2PHY_PORT_HOST] = {
.phy_sus = { 0x0728, 15, 0, 0, 0x1d1 },
.ls_det_en = { 0x0680, 4, 4, 0, 1 },
.ls_det_st = { 0x0690, 4, 4, 0, 1 },
.ls_det_clr = { 0x06a0, 4, 4, 0, 1 }
}
},
.chg_det = {
.opmode = { 0x0700, 3, 0, 5, 1 },
.cp_det = { 0x04b8, 30, 30, 0, 1 },
.dcp_det = { 0x04b8, 29, 29, 0, 1 },
.dp_det = { 0x04b8, 31, 31, 0, 1 },
.idm_sink_en = { 0x0718, 8, 8, 0, 1 },
.idp_sink_en = { 0x0718, 7, 7, 0, 1 },
.idp_src_en = { 0x0718, 9, 9, 0, 1 },
.rdm_pdwn_en = { 0x0718, 10, 10, 0, 1 },
.vdm_src_en = { 0x0718, 12, 12, 0, 1 },
.vdp_src_en = { 0x0718, 11, 11, 0, 1 },
},
},
{ /* sentinel */ }
};
static const struct rockchip_usb2phy_cfg rk3399_phy_cfgs[] = {
{
.reg = 0xe450,
@@ -2105,6 +2155,7 @@ static const struct of_device_id rockchip_usb2phy_dt_match[] = {
{ .compatible = "rockchip,rk3228-usb2phy", .data = &rk3228_phy_cfgs },
{ .compatible = "rockchip,rk3328-usb2phy", .data = &rk3328_phy_cfgs },
{ .compatible = "rockchip,rk3366-usb2phy", .data = &rk3366_phy_cfgs },
{ .compatible = "rockchip,rk3368-usb2phy", .data = &rk3368_phy_cfgs },
{ .compatible = "rockchip,rk3399-usb2phy", .data = &rk3399_phy_cfgs },
{ .compatible = "rockchip,rv1108-usb2phy", .data = &rv1108_phy_cfgs },
{}