spi: meson: Select REGMAP_MMIO
The Meson SPIFC driver uses regmap mmio functions and so it must
select REGMAP_MMIO to avoid the following build error:
spi-meson-spifc.c: undefined reference to `devm_regmap_init_mmio_clk'
Reported-by: Jim Davis <jim.epost@gmail.com>
Signed-off-by: Beniamino Galvani <b.galvani@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig
index 70f20b9..9d27795 100644
--- a/drivers/spi/Kconfig
+++ b/drivers/spi/Kconfig
@@ -304,6 +304,7 @@
config SPI_MESON_SPIFC
tristate "Amlogic Meson SPIFC controller"
depends on ARCH_MESON || COMPILE_TEST
+ select REGMAP_MMIO
help
This enables master mode support for the SPIFC (SPI flash
controller) available in Amlogic Meson SoCs.