[coreboot-gerrit] [M] Change in coreboot[master]: mb/google/myst: Add USB config to myst

[Jon Murphy (Code Review)]

Jon Murphy has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/75574?usp=email )

Change subject: mb/google/myst: Add USB config to myst
......................................................................

mb/google/myst: Add USB config to myst

Add the phoenix usb config struct for Myst since the FSP has been
updated to accept the config from coreboot and the default values
do not work.

BUG=None
TEST=Boot to OS on Myst, verify USB works

Change-Id: I329aba80f3003a3a5f343b8dcc3efa8502b98e24
---
M src/mainboard/google/myst/variants/baseboard/devicetree.cb
1 file changed, 139 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/74/75574/1

diff --git a/src/mainboard/google/myst/variants/baseboard/devicetree.cb b/src/mainboard/google/myst/variants/baseboard/devicetree.cb
index 7adb365..88767d5 100644
--- a/src/mainboard/google/myst/variants/baseboard/devicetree.cb
+++ b/src/mainboard/google/myst/variants/baseboard/devicetree.cb
@@ -84,6 +84,145 @@

register "pspp_policy" = "DXIO_PSPP_DISABLED" # TODO(b/277214353): reenable when PSPP works

+	register "usb_phy_custom" = "1"
+	register "usb_phy" = "{
+		.Usb2PhyPort[0] = {
+			.compdistune = 0x3,
+			.pllbtune = 0x1,
+			.pllitune = 0x0,
+			.pllptune = 0xe,
+			.sqrxtune = 0x3,
+			.txfslstune = 0x3,
+			.txpreempamptune = 0x2,
+			.txpreemppulsetune = 0x0,
+			.txrisetune = 0x1,
+			.txvreftune = 0x3,
+			.txhsxvtune = 0x3,
+			.txrestune = 0x2,
+		},
+		.Usb2PhyPort[1] = {
+			.compdistune = 0x3,
+			.pllbtune = 0x1,
+			.pllitune = 0x0,
+			.pllptune = 0xe,
+			.sqrxtune = 0x3,
+			.txfslstune = 0x3,
+			.txpreempamptune = 0x2,
+			.txpreemppulsetune = 0x0,
+			.txrisetune = 0x1,
+			.txvreftune = 0x3,
+			.txhsxvtune = 0x3,
+			.txrestune = 0x2,
+		},
+		.Usb2PhyPort[2] = {
+			.compdistune = 0x3,
+			.pllbtune = 0x1,
+			.pllitune = 0x0,
+			.pllptune = 0xe,
+			.sqrxtune = 0x3,
+			.txfslstune = 0x3,
+			.txpreempamptune = 0x2,
+			.txpreemppulsetune = 0x0,
+			.txrisetune = 0x1,
+			.txvreftune = 0x3,
+			.txhsxvtune = 0x3,
+			.txrestune = 0x2,
+		},
+		.Usb2PhyPort[3] = {
+			.compdistune = 0x3,
+			.pllbtune = 0x1,
+			.pllitune = 0x0,
+			.pllptune = 0xe,
+			.sqrxtune = 0x3,
+			.txfslstune = 0x3,
+			.txpreempamptune = 0x2,
+			.txpreemppulsetune = 0x0,
+			.txrisetune = 0x1,
+			.txvreftune = 0x3,
+			.txhsxvtune = 0x3,
+			.txrestune = 0x2,
+		},
+		.Usb2PhyPort[4] = {
+			.compdistune = 0x3,
+			.pllbtune = 0x1,
+			.pllitune = 0x0,
+			.pllptune = 0xe,
+			.sqrxtune = 0x3,
+			.txfslstune = 0x3,
+			.txpreempamptune = 0x2,
+			.txpreemppulsetune = 0x0,
+			.txrisetune = 0x1,
+			.txvreftune = 0x3,
+			.txhsxvtune = 0x3,
+			.txrestune = 0x2,
+		},
+		.Usb2PhyPort[5] = {
+			.compdistune = 0x3,
+			.pllbtune = 0x1,
+			.pllitune = 0x0,
+			.pllptune = 0xe,
+			.sqrxtune = 0x3,
+			.txfslstune = 0x3,
+			.txpreempamptune = 0x2,
+			.txpreemppulsetune = 0x0,
+			.txrisetune = 0x1,
+			.txvreftune = 0x3,
+			.txhsxvtune = 0x3,
+			.txrestune = 0x2,
+		},
+		.Usb2PhyPort[6] = {
+			.compdistune = 0x3,
+			.pllbtune = 0x1,
+			.pllitune = 0x0,
+			.pllptune = 0xe,
+			.sqrxtune = 0x3,
+			.txfslstune = 0x3,
+			.txpreempamptune = 0x2,
+			.txpreemppulsetune = 0x0,
+			.txrisetune = 0x1,
+			.txvreftune = 0x3,
+			.txhsxvtune = 0x3,
+			.txrestune = 0x2,
+		},
+		.Usb2PhyPort[7] = {
+			.compdistune = 0x3,
+			.pllbtune = 0x1,
+			.pllitune = 0x0,
+			.pllptune = 0xe,
+			.sqrxtune = 0x3,
+			.txfslstune = 0x3,
+			.txpreempamptune = 0x2,
+			.txpreemppulsetune = 0x0,
+			.txrisetune = 0x1,
+			.txvreftune = 0x3,
+			.txhsxvtune = 0x3,
+			.txrestune = 0x2,
+		},
+		.Usb3PhyPort[0] = {
+			.tx_term_ctrl = 0x2,
+			.rx_term_ctrl = 0x2,
+			.tx_vboost_lvl_en = 0x0,
+			.tx_vboost_lvl = 0x5,
+		},
+		.Usb3PhyPort[1] = {
+			.tx_term_ctrl = 0x2,
+			.rx_term_ctrl = 0x2,
+			.tx_vboost_lvl_en = 0x0,
+			.tx_vboost_lvl = 0x5,
+		},
+		.Usb3PhyPort[2] = {
+			.tx_term_ctrl = 0x2,
+			.rx_term_ctrl = 0x2,
+			.tx_vboost_lvl_en = 0x0,
+			.tx_vboost_lvl = 0x5,
+		},
+		.ComboPhyStaticConfig[0] = USB_COMBO_PHY_MODE_USB_C,
+		.ComboPhyStaticConfig[1] = USB_COMBO_PHY_MODE_USB_C,
+		.ComboPhyStaticConfig[2] = USB_COMBO_PHY_MODE_USB_C,
+		.BatteryChargerEnable = 0,
+		.PhyP3CpmP4Support = 0,
+	}"
+
    device domain 0 on
    	device ref gpp_bridge_2_1 on end # WWAN
    	device ref gpp_bridge_2_2 on # WLAN