From: Frank Wang <frank.wang@rock-chips.com>
Date: Fri, 17 Feb 2017 02:47:49 +0000 (+0800)
Subject: phy: rockchip-inno-usb2: add otg-port support for rk3328
X-Git-Tag: firefly_0821_release~586
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=57b60ee4abfa0836b2ce4a9e9085d4c675704751;p=firefly-linux-kernel-4.4.55.git

phy: rockchip-inno-usb2: add otg-port support for rk3328

This patch adds otg-port configuration for rk3328 SoC.

Change-Id: Ic680c7f345396c129e7b2ea8a8dded8ba6ee0ae9
Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
---

diff --git a/drivers/phy/phy-rockchip-inno-usb2.c b/drivers/phy/phy-rockchip-inno-usb2.c
index dc6fdd508fd1..a4468d9420c2 100644
--- a/drivers/phy/phy-rockchip-inno-usb2.c
+++ b/drivers/phy/phy-rockchip-inno-usb2.c
@@ -1528,6 +1528,25 @@ static const struct rockchip_usb2phy_cfg rk3328_phy_cfgs[] = {
 		.phy_tuning	= rk3328_usb2phy_tuning,
 		.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 },
+				.idfall_det_en	= { 0x0110, 5, 5, 0, 1 },
+				.idfall_det_st	= { 0x0114, 5, 5, 0, 1 },
+				.idfall_det_clr = { 0x0118, 5, 5, 0, 1 },
+				.idrise_det_en	= { 0x0110, 4, 4, 0, 1 },
+				.idrise_det_st	= { 0x0114, 4, 4, 0, 1 },
+				.idrise_det_clr = { 0x0118, 4, 4, 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_iddig	= { 0x0120, 6, 6, 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 },
@@ -1537,6 +1556,18 @@ static const struct rockchip_usb2phy_cfg rk3328_phy_cfgs[] = {
 				.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 */ }
 };