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Subject[PATCH] phy: rcar: fix gen3-usb2 build error
Date
of_usb_get_dr_mode_by_phy is implemented in usb/common/common.c.
So the PHY_RCAR_GEN3_USB2 must depend on USB_SUPPORT/USB_COMMON.

LD vmlinux.o
MODPOST vmlinux.o
.../phy-rcar-gen3-usb2.o: In function `rcar_gen3_phy_usb2_probe':
...: undefined reference to `of_usb_get_dr_mode_by_phy'
make: *** [vmlinux] Error 1

Signed-off-by: Wang Dongsheng <dongsheng.wang@hxt-semitech.com>
---
drivers/phy/renesas/Kconfig | 2 ++
1 file changed, 2 insertions(+)

diff --git a/drivers/phy/renesas/Kconfig b/drivers/phy/renesas/Kconfig
index cb09245..c845fac 100644
--- a/drivers/phy/renesas/Kconfig
+++ b/drivers/phy/renesas/Kconfig
@@ -12,7 +12,9 @@ config PHY_RCAR_GEN3_USB2
tristate "Renesas R-Car generation 3 USB 2.0 PHY driver"
depends on ARCH_RENESAS
depends on EXTCON
+ depends on USB_SUPPORT
select GENERIC_PHY
+ select USB_COMMON
help
Support for USB 2.0 PHY found on Renesas R-Car generation 3 SoCs.

--
2.7.4
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