phy,exynos: Add dependency on HAS_IOMEM
On archs like S390 or um this driver cannot build nor work.
Make it depend on HAS_IOMEM to bypass build failures.
drivers/built-in.o: In function `exynos_mipi_video_phy_probe':
drivers/phy/phy-exynos-mipi-video.c:130: undefined reference to `devm_ioremap_resource'
Signed-off-by: Richard Weinberger <richard@nod.at>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/phy/Kconfig b/drivers/phy/Kconfig
index 330ef2d..a8b17ce 100644
--- a/drivers/phy/Kconfig
+++ b/drivers/phy/Kconfig
@@ -16,6 +16,7 @@
framework should select this config.
config PHY_EXYNOS_MIPI_VIDEO
+ depends on HAS_IOMEM
tristate "S5P/EXYNOS SoC series MIPI CSI-2/DSI PHY driver"
help
Support for MIPI CSI-2 and MIPI DSI DPHY found on Samsung S5P