This driver needs io memory.
Fixes the following Kconfig warning:
warning: (ST_IRQCHIP && STMMAC_PLATFORM && DWMAC_IPQ806X && DWMAC_LPC18XX &&
DWMAC_ROCKCHIP && DWMAC_SOCFPGA && DWMAC_STI && TI_CPSW && PINCTRL_ROCKCHIP &&
PINCTRL_DOVE && POWER_RESET_KEYSTONE && S3C2410_WATCHDOG && VIDEO_OMAP3 &&
VIDEO_S5P_FIMC && USB_XHCI_MTK && RTC_DRV_AT91SAM9 && LPC18XX_DMAMUX &&
VIDEO_OMAP4 && HWSPINLOCK_QCOM && ATMEL_ST && QCOM_GSBI && PHY_HI6220_USB)
selects MFD_SYSCON which has unmet direct dependencies (HAS_IOMEM)
And this build error:
drivers/mfd/syscon.c: In function ‘of_syscon_register’:
drivers/mfd/syscon.c:67:2: error: implicit declaration of function ‘ioremap’
[-Werror=implicit-function-declaration]
base = ioremap(res.start, resource_size(&res));
^
drivers/mfd/syscon.c:67:7: warning: assignment makes pointer from integer
without a cast [enabled by default]
base = ioremap(res.start, resource_size(&res));
^
drivers/mfd/syscon.c:109:2: error: implicit declaration of function ‘iounmap’
[-Werror=implicit-function-declaration]
iounmap(base);
Cc: Kishon Vijay Abraham I <kis...@ti.com>
Cc: Geert Uytterhoeven <ge...@linux-m68k.org>
Fixes: d896910f3 ("phy: Restrict phy-hi6220-usb to HiSilicon arm64")
Signed-off-by: Richard Weinberger <rich...@nod.at>
---
drivers/phy/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/phy/Kconfig b/drivers/phy/Kconfig
index 26566db..78d2981 100644
--- a/drivers/phy/Kconfig
+++ b/drivers/phy/Kconfig
@@ -224,6 +224,7 @@ config PHY_MT65XX_USB3
config PHY_HI6220_USB
tristate "hi6220 USB PHY support"
+ depends on HAS_IOMEM
depends on (ARCH_HISI && ARM64) || COMPILE_TEST
select GENERIC_PHY
select MFD_SYSCON
--
1.8.4.5
