[PATCH] thermal: qoriq: fix a compiling issue

[andy . tang]

From: Yuantian Tang <andy.tang@xxxxxxx>

Qoriq thermal driver is used by both PowerPC and ARM architecture.
When built for PowerPC architecture, it reports error:
undefined reference to `.__devm_regmap_init_mmio_clk'
To fix it, select config REGMAP_MMIO.

Signed-off-by: Yuantian Tang <andy.tang@xxxxxxx>
---
 drivers/thermal/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/thermal/Kconfig b/drivers/thermal/Kconfig
index 5a05db5438d6..5a0df0e54ce3 100644
--- a/drivers/thermal/Kconfig
+++ b/drivers/thermal/Kconfig
@@ -265,6 +265,7 @@ config QORIQ_THERMAL
 	tristate "QorIQ Thermal Monitoring Unit"
 	depends on THERMAL_OF
 	depends on HAS_IOMEM
+	select REGMAP_MMIO
 	help
 	  Support for Thermal Monitoring Unit (TMU) found on QorIQ platforms.
 	  It supports one critical trip point and one passive trip point. The
--
2.17.1