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Commit d99b1ab3 authored by Meng Dongyang's avatar Meng Dongyang Committed by Kishon Vijay Abraham I
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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: default avatarMeng Dongyang <daniel.meng@rock-chips.com>
Reviewed-by: default avatarHeiko Stuebner <heiko@sntech.de>
Signed-off-by: default avatarKishon Vijay Abraham I <kishon@ti.com>
parent 40544ba5

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

+44 −0
Original line number Diff line number Diff line
@@ -1138,6 +1138,49 @@ static int rockchip_usb2phy_probe(struct platform_device *pdev) 
	return ret;

}



static const struct rockchip_usb2phy_cfg rk3328_phy_cfgs[] = {

	{

		.reg = 0x100,

		.num_ports	= 2,

		.clkout_ctl	= { 0x108, 4, 4, 1, 0 },

		.port_cfgs	= {

			[USB2PHY_PORT_OTG] = {

				.phy_sus	= { 0x0100, 15, 0, 0, 0x1d1 },

				.bvalid_det_en	= { 0x0110, 2, 2, 0, 1 },

				.bvalid_det_st	= { 0x0114, 2, 2, 0, 1 },

				.bvalid_det_clr = { 0x0118, 2, 2, 0, 1 },

				.ls_det_en	= { 0x0110, 0, 0, 0, 1 },

				.ls_det_st	= { 0x0114, 0, 0, 0, 1 },

				.ls_det_clr	= { 0x0118, 0, 0, 0, 1 },

				.utmi_avalid	= { 0x0120, 10, 10, 0, 1 },

				.utmi_bvalid	= { 0x0120, 9, 9, 0, 1 },

				.utmi_ls	= { 0x0120, 5, 4, 0, 1 },

			},

			[USB2PHY_PORT_HOST] = {

				.phy_sus	= { 0x104, 15, 0, 0, 0x1d1 },

				.ls_det_en	= { 0x110, 1, 1, 0, 1 },

				.ls_det_st	= { 0x114, 1, 1, 0, 1 },

				.ls_det_clr	= { 0x118, 1, 1, 0, 1 },

				.utmi_ls	= { 0x120, 17, 16, 0, 1 },

				.utmi_hstdet	= { 0x120, 19, 19, 0, 1 }

			}

		},

		.chg_det = {

			.opmode		= { 0x0100, 3, 0, 5, 1 },

			.cp_det		= { 0x0120, 24, 24, 0, 1 },

			.dcp_det	= { 0x0120, 23, 23, 0, 1 },

			.dp_det		= { 0x0120, 25, 25, 0, 1 },

			.idm_sink_en	= { 0x0108, 8, 8, 0, 1 },

			.idp_sink_en	= { 0x0108, 7, 7, 0, 1 },

			.idp_src_en	= { 0x0108, 9, 9, 0, 1 },

			.rdm_pdwn_en	= { 0x0108, 10, 10, 0, 1 },

			.vdm_src_en	= { 0x0108, 12, 12, 0, 1 },

			.vdp_src_en	= { 0x0108, 11, 11, 0, 1 },

		},

	},

	{ /* sentinel */ }

};



static const struct rockchip_usb2phy_cfg rk3366_phy_cfgs[] = {

	{

		.reg = 0x700,
@@ -1220,6 +1263,7 @@ static const struct rockchip_usb2phy_cfg rk3399_phy_cfgs[] = { 
};



static const struct of_device_id rockchip_usb2phy_dt_match[] = {

	{ .compatible = "rockchip,rk3328-usb2phy", .data = &rk3328_phy_cfgs },

	{ .compatible = "rockchip,rk3366-usb2phy", .data = &rk3366_phy_cfgs },

	{ .compatible = "rockchip,rk3399-usb2phy", .data = &rk3399_phy_cfgs },

	{}