diff options
Diffstat (limited to 'target/linux/bcm4908/patches-5.4/084-v5.6-0012-phy-usb-USB-driver-is-crashing-during-S3-resume-on-7.patch')
| -rw-r--r-- | target/linux/bcm4908/patches-5.4/084-v5.6-0012-phy-usb-USB-driver-is-crashing-during-S3-resume-on-7.patch | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/target/linux/bcm4908/patches-5.4/084-v5.6-0012-phy-usb-USB-driver-is-crashing-during-S3-resume-on-7.patch b/target/linux/bcm4908/patches-5.4/084-v5.6-0012-phy-usb-USB-driver-is-crashing-during-S3-resume-on-7.patch new file mode 100644 index 0000000000..b10f86d0a3 --- /dev/null +++ b/target/linux/bcm4908/patches-5.4/084-v5.6-0012-phy-usb-USB-driver-is-crashing-during-S3-resume-on-7.patch @@ -0,0 +1,26 @@ +From 5dfe1cec580829faa49842672a25481b104c26ef Mon Sep 17 00:00:00 2001 +From: Al Cooper <alcooperx@gmail.com> +Date: Fri, 3 Jan 2020 13:18:10 -0500 +Subject: [PATCH] phy: usb: USB driver is crashing during S3 resume on 7216 + +This is a result of the USB 2.0 clocks not being disabled/enabled +during suspend/resume on XHCI only systems. + +Signed-off-by: Al Cooper <alcooperx@gmail.com> +Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> +Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> +--- + drivers/phy/broadcom/phy-brcm-usb.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/drivers/phy/broadcom/phy-brcm-usb.c ++++ b/drivers/phy/broadcom/phy-brcm-usb.c +@@ -543,7 +543,7 @@ static int brcm_usb_phy_suspend(struct d + brcm_usb_wake_enable(&priv->ini, true); + if (priv->phys[BRCM_USB_PHY_3_0].inited) + clk_disable_unprepare(priv->usb_30_clk); +- if (priv->phys[BRCM_USB_PHY_2_0].inited) ++ if (priv->phys[BRCM_USB_PHY_2_0].inited || !priv->has_eohci) + clk_disable_unprepare(priv->usb_20_clk); + if (priv->wake_irq >= 0) + enable_irq_wake(priv->wake_irq); |