lkml.org 
[lkml]   [2018]   [Oct]   [16]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v2 2/2] phy: qcom-qusb2: Fix HSTX_TRIM tuning with fused value for SDM845
Date
Tune1 register on sdm845 is used to update HSTX_TRIM with fused
setting. Enable same by specifying update_tune1_with_efuse flag
for sdm845, otherwise driver ends up programming tune2 register.

Fixes: ef17f6e212ca ("phy: qcom-qusb2: Add QUSB2 PHYs support for sdm845")
Signed-off-by: Manu Gautam <mgautam@codeaurora.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
---
drivers/phy/qualcomm/phy-qcom-qusb2.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/phy/qualcomm/phy-qcom-qusb2.c b/drivers/phy/qualcomm/phy-qcom-qusb2.c
index 9d6c88064158..69c92843eb3b 100644
--- a/drivers/phy/qualcomm/phy-qcom-qusb2.c
+++ b/drivers/phy/qualcomm/phy-qcom-qusb2.c
@@ -231,6 +231,7 @@ static const struct qusb2_phy_cfg sdm845_phy_cfg = {
.mask_core_ready = CORE_READY_STATUS,
.has_pll_override = true,
.autoresume_en = BIT(0),
+ .update_tune1_with_efuse = true,
};

static const char * const qusb2_phy_vreg_names[] = {
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project
\
 
 \ /
  Last update: 2018-10-16 09:24    [W:0.065 / U:0.584 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site