From: Corentin Labbe <clabbe@baylibre.com>
Date: Wed, 18 Mar 2020 15:23:33 +0000
Subject: phy: tegra: Select USB_PHY
Git-commit: 6835bdc99580110243ee928cc487b831281399f9
Patch-mainline: v5.7-rc1
References: jsc#SLE-15847
I have hit the following build error:
armv7a-hardfloat-linux-gnueabi-ld: drivers/phy/tegra/xusb.o: in function `tegra_xusb_port_unregister':
xusb.c:(.text+0x2ac): undefined reference to `usb_remove_phy'
armv7a-hardfloat-linux-gnueabi-ld: drivers/phy/tegra/xusb.o: in function `tegra_xusb_setup_ports':
xusb.c:(.text+0xf30): undefined reference to `usb_add_phy_dev'
PHY_TEGRA_XUSB should select USB_PHY because it uses symbols defined in
the code enabled by that.
Fixes: 23babe30fb45d ("phy: tegra: xusb: Add usb-phy support")
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@suse.com>
---
drivers/phy/tegra/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/phy/tegra/Kconfig b/drivers/phy/tegra/Kconfig
index df07c4dea059..a208aca4ba7b 100644
--- a/drivers/phy/tegra/Kconfig
+++ b/drivers/phy/tegra/Kconfig
@@ -3,6 +3,7 @@ config PHY_TEGRA_XUSB
tristate "NVIDIA Tegra XUSB pad controller driver"
depends on ARCH_TEGRA
select USB_CONN_GPIO
+ select USB_PHY
help
Choose this option if you have an NVIDIA Tegra SoC.
--
2.26.2