From de20b28fe48be9f279f34469f585f9b3aa6db818 Mon Sep 17 00:00:00 2001 From: Kevin Chiu Date: Thu, 19 Nov 2020 14:09:47 +0800 Subject: mb/google/zork: correct USB2 phy TXVREFTUNE0 parameter name From spec, [31:28] "HS DC Voltage Level Adjustment" is "TXVREFTUNE0". correct rx_vref_tune -> tx_vref_tune BUG=None BRANCH=zork TEST=emerge-zork coreboot Signed-off-by: Kevin Chiu Change-Id: I27003a952d8f8bdd8fe52af8a37010e23ee9cdfd Reviewed-on: https://review.coreboot.org/c/coreboot/+/47735 Tested-by: build bot (Jenkins) Reviewed-by: Felix Held --- src/soc/amd/picasso/chip.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/soc') diff --git a/src/soc/amd/picasso/chip.h b/src/soc/amd/picasso/chip.h index 9d8fb8e70a..28d2040968 100644 --- a/src/soc/amd/picasso/chip.h +++ b/src/soc/amd/picasso/chip.h @@ -30,7 +30,7 @@ struct __packed usb2_phy_tune { /* HS Transmitter Rise/Fall Time Adjustment. Range: 0 - 0x3 */ uint8_t tx_rise_tune; /* HS DC Voltage Level Adjustment. Range 0 - 0xF */ - uint8_t rx_vref_tune; + uint8_t tx_vref_tune; /* Transmitter High-Speed Crossover Adjustment. Range 0 - 0x3 */ uint8_t tx_hsxv_tune; /* USB Source Impedance Adjustment. Range 0 - 0x3. */ -- cgit v1.2.3