mmc: renesas_sdhi: consolidate DMAC CONFIG options

The description in the Makefile is odd.  Fix the CONFIG selection
in a cleaner way.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

diff --git a/drivers/mmc/host/Kconfig b/drivers/mmc/host/Kconfig
index 2b02a97..d63a6ba 100644 (file)
--- a/drivers/mmc/host/Kconfig
+++ b/drivers/mmc/host/Kconfig
@@ -599,8 +599,6 @@ config MMC_SDHI
        depends on SUPERH || ARM || ARM64
        depends on SUPERH || ARCH_RENESAS || COMPILE_TEST
        select MMC_TMIO_CORE
-       select MMC_SDHI_SYS_DMAC if (SUPERH || ARM)
-       select MMC_SDHI_INTERNAL_DMAC if ARM64
        help
          This provides support for the SDHI SD/SDIO controller found in
          Renesas SuperH, ARM and ARM64 based SoCs
@@ -608,6 +606,7 @@ config MMC_SDHI
 config MMC_SDHI_SYS_DMAC
        tristate "DMA for SDHI SD/SDIO controllers using SYS-DMAC"
        depends on MMC_SDHI
+       default MMC_SDHI if (SUPERH || ARM)
        help
          This provides DMA support for SDHI SD/SDIO controllers
          using SYS-DMAC via DMA Engine. This supports the controllers
@@ -617,6 +616,7 @@ config MMC_SDHI_INTERNAL_DMAC
        tristate "DMA for SDHI SD/SDIO controllers using on-chip bus mastering"
        depends on ARM64 || COMPILE_TEST
        depends on MMC_SDHI
+       default MMC_SDHI if ARM64
        help
          This provides DMA support for SDHI SD/SDIO controllers
          using on-chip bus mastering. This supports the controllers

diff --git a/drivers/mmc/host/Makefile b/drivers/mmc/host/Makefile
index 407a011..191a040 100644 (file)
--- a/drivers/mmc/host/Makefile
+++ b/drivers/mmc/host/Makefile
@@ -39,12 +39,8 @@ obj-$(CONFIG_MMC_SDRICOH_CS) += sdricoh_cs.o
 obj-$(CONFIG_MMC_TMIO)         += tmio_mmc.o
 obj-$(CONFIG_MMC_TMIO_CORE)    += tmio_mmc_core.o
 obj-$(CONFIG_MMC_SDHI)         += renesas_sdhi_core.o
-ifeq ($(subst m,y,$(CONFIG_MMC_SDHI_SYS_DMAC)),y)
-obj-$(CONFIG_MMC_SDHI)         += renesas_sdhi_sys_dmac.o
-endif
-ifeq ($(subst m,y,$(CONFIG_MMC_SDHI_INTERNAL_DMAC)),y)
-obj-$(CONFIG_MMC_SDHI)         += renesas_sdhi_internal_dmac.o
-endif
+obj-$(CONFIG_MMC_SDHI_SYS_DMAC)                += renesas_sdhi_sys_dmac.o
+obj-$(CONFIG_MMC_SDHI_INTERNAL_DMAC)   += renesas_sdhi_internal_dmac.o
 obj-$(CONFIG_MMC_CB710)                += cb710-mmc.o
 obj-$(CONFIG_MMC_VIA_SDMMC)    += via-sdmmc.o
 obj-$(CONFIG_SDH_BFIN)         += bfin_sdh.o