From 536ae96731d2eaeecc1e873ae201cfceb0aa1667 Mon Sep 17 00:00:00 2001 From: "dian.shao" Date: Fri, 12 Apr 2024 18:39:48 +0800 Subject: [PATCH] usb: s7d hs handshake err [1/1] PD#SWPL-163063 Problem: s7d usb hs handshake err. Solution: modify squelch value to 0xe. Verify: s7d. Change-Id: I0428739c949f89d3c72ddb5137ec2f1e76097b94 Signed-off-by: dian.shao --- drivers/usb/crgdrdphy/phy-aml-crg-drd-usb2.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/crgdrdphy/phy-aml-crg-drd-usb2.c b/drivers/usb/crgdrdphy/phy-aml-crg-drd-usb2.c index 506fd1f17..cb3ca6a8a 100644 --- a/drivers/usb/crgdrdphy/phy-aml-crg-drd-usb2.c +++ b/drivers/usb/crgdrdphy/phy-aml-crg-drd-usb2.c @@ -266,7 +266,7 @@ static void set_usb_pll_v3(struct amlogic_usb_v2 *phy, void __iomem *phy_reg_bas /* usb2_squelch_trim: reg32_03[3:0] (MSB->LSB) default 0b0111 * usb2_disc_trim: reg32_03[6:4] (MSB->LSB) default 0b000 */ -#define PHY_CRG_DRD_TUNING_DISCONNECT_THRESHOLD_BIT6_0_v3 0x39 +#define PHY_CRG_DRD_TUNING_DISCONNECT_THRESHOLD_BIT6_0_v3 0x3e u32 retry = 5; int plldone_i; u32 pll_val;