ARM: mach-imx: Select CONFIG_SRAM at ARCH_MXC level
Booting a mx6q system built with multi_v7_defconfig leads to the following
error messages on boot:
[ 0.037758] imx6q_ocram_suspend_init: ocram pool unavailable!
[ 0.037768] imx6_pm_common_init: failed to initialize ocram suspend -19!
This happens because CONFIG_SRAM is not selected by default in
multi_v7_defconfig.
Fix this by selecting CONFIG_SRAM at ARCH_MXC level, so that other SoCs could
use the SRAM driver as well.
As SRAM automatically selects GENERIC_ALLOCATOR, just drop it from the Kconfig
entry.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
index c26a619..80a3a90 100644
--- a/arch/arm/mach-imx/Kconfig
+++ b/arch/arm/mach-imx/Kconfig
@@ -5,11 +5,11 @@
select ARCH_REQUIRE_GPIOLIB
select ARM_CPU_SUSPEND if PM
select CLKSRC_MMIO
- select GENERIC_ALLOCATOR
select GENERIC_IRQ_CHIP
select PINCTRL
select PM_OPP if PM
select SOC_BUS
+ select SRAM
help
Support for Freescale MXC/iMX-based family of processors