diff options
Diffstat (limited to 'target/linux/ipq806x/patches-5.10/095-2-v5.9-phy-qualcomm-fix-setting-of-tx_deamp_3_5db-when-device-property-read-fails.patch')
-rw-r--r-- | target/linux/ipq806x/patches-5.10/095-2-v5.9-phy-qualcomm-fix-setting-of-tx_deamp_3_5db-when-device-property-read-fails.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/target/linux/ipq806x/patches-5.10/095-2-v5.9-phy-qualcomm-fix-setting-of-tx_deamp_3_5db-when-device-property-read-fails.patch b/target/linux/ipq806x/patches-5.10/095-2-v5.9-phy-qualcomm-fix-setting-of-tx_deamp_3_5db-when-device-property-read-fails.patch new file mode 100644 index 0000000000..dedbb51049 --- /dev/null +++ b/target/linux/ipq806x/patches-5.10/095-2-v5.9-phy-qualcomm-fix-setting-of-tx_deamp_3_5db-when-device-property-read-fails.patch @@ -0,0 +1,31 @@ +From 3d7b0ca5300bd01b176f2b4c10e173db802560d8 Mon Sep 17 00:00:00 2001 +From: Colin Ian King <colin.king@canonical.com> +Date: Tue, 21 Jul 2020 16:06:13 +0100 +Subject: phy: qualcomm: fix setting of tx_deamp_3_5db when device property + read fails + +Currently when reading of the device property for "qcom,tx-deamp_3_5db" +fails the default is being assigned incorrectly to phy_dwc3->rx_eq. This +looks like a copy-n-paste error and in fact should be assigning the +default instead to phy_dwc3->tx_deamp_3_5db + +Addresses-Coverity: ("Copy-paste error") +Fixes: ef19b117b834 ("phy: qualcomm: add qcom ipq806x dwc usb phy driver") +Signed-off-by: Colin Ian King <colin.king@canonical.com> +Link: https://lore.kernel.org/r/20200721150613.416876-1-colin.king@canonical.com +Signed-off-by: Vinod Koul <vkoul@kernel.org> +--- + drivers/phy/qualcomm/phy-qcom-ipq806x-usb.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/drivers/phy/qualcomm/phy-qcom-ipq806x-usb.c ++++ b/drivers/phy/qualcomm/phy-qcom-ipq806x-usb.c +@@ -531,7 +531,7 @@ static int qcom_ipq806x_usb_phy_probe(st + + if (device_property_read_u32(&pdev->dev, "qcom,tx-deamp_3_5db", + &phy_dwc3->tx_deamp_3_5db)) +- phy_dwc3->rx_eq = SSPHY_TX_DEEMPH_3_5DB; ++ phy_dwc3->tx_deamp_3_5db = SSPHY_TX_DEEMPH_3_5DB; + + if (device_property_read_u32(&pdev->dev, "qcom,mpll", &phy_dwc3->mpll)) + phy_dwc3->mpll = SSPHY_MPLL_VALUE; |