ARM: keystone: Select TI_EDMA to be able to enable SPI driver

Select the TI EDMA to be able to enable SPI driver on Keystone
SOCs. Keystone SOCs share the EDMA IP with other TI SOCs.

Note that EDMA support hasn't been added and tested yet for
Keystone SOC data(device tree), but building it, is harmless since
driver like SPI already takes care of supporting non-dma mode
in the absence of such data.

Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>

diff --git a/arch/arm/mach-keystone/Kconfig b/arch/arm/mach-keystone/Kconfig
index d7c425d701df43d982a606e82d4c03c4099183b6..f20c53e75ed934d78acd1bdcb758bdf34690adfb 100644 (file)
--- a/arch/arm/mach-keystone/Kconfig
+++ b/arch/arm/mach-keystone/Kconfig
@@ -10,6 +10,7 @@ config ARCH_KEYSTONE
        select ARCH_WANT_OPTIONAL_GPIOLIB
        select ARM_ERRATA_798181 if SMP
        select COMMON_CLK_KEYSTONE
+       select TI_EDMA
        help
          Support for boards based on the Texas Instruments Keystone family of
          SoCs.