mmc: rockchip: rename CONFIG_ROCKCHIP_SDHCI to CONFIG_MMC_SDHCI_ROCKCHIP

Make the naming scheme consistent; all SDHCI-base drivers prefixed
with CONFIG_MMC_SDHCI_.

While we are here, add "depends on ARCH_ROCKCHIP".

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
diff --git a/drivers/mmc/Kconfig b/drivers/mmc/Kconfig
index 1d15cdd..6f51354 100644
--- a/drivers/mmc/Kconfig
+++ b/drivers/mmc/Kconfig
@@ -165,13 +165,6 @@
 	help
 	  Support for Microchip PIC32 SDHCI controller.
 
-config ROCKCHIP_SDHCI
-	bool "Arasan SDHCI controller for Rockchip support"
-	depends on DM_MMC && BLK && DM_MMC_OPS
-	depends on MMC_SDHCI
-	help
-	  Support for Arasan SDHCI host controller on Rockchip ARM SoCs platform
-
 config MMC_UNIPHIER
 	bool "UniPhier SD/MMC Host Controller support"
 	depends on ARCH_UNIPHIER
@@ -262,6 +255,14 @@
 
 	  If unsure, say N.
 
+config MMC_SDHCI_ROCKCHIP
+	bool "Arasan SDHCI controller for Rockchip support"
+	depends on ARCH_ROCKCHIP
+	depends on DM_MMC && BLK && DM_MMC_OPS
+	depends on MMC_SDHCI
+	help
+	  Support for Arasan SDHCI host controller on Rockchip ARM SoCs platform
+
 config MMC_SDHCI_S5P
 	bool "SDHCI support on Samsung S5P SoC"
 	depends on MMC_SDHCI
diff --git a/drivers/mmc/Makefile b/drivers/mmc/Makefile
index 5a497f5..379b08c 100644
--- a/drivers/mmc/Makefile
+++ b/drivers/mmc/Makefile
@@ -43,7 +43,6 @@
 obj-$(CONFIG_MMC_SANDBOX)		+= sandbox_mmc.o
 obj-$(CONFIG_SH_MMCIF) += sh_mmcif.o
 obj-$(CONFIG_SH_SDHI) += sh_sdhi.o
-obj-$(CONFIG_ROCKCHIP_SDHCI) += rockchip_sdhci.o
 
 ifdef CONFIG_SPL_BUILD
 obj-$(CONFIG_SPL_MMC_BOOT) += fsl_esdhc_spl.o
@@ -60,6 +59,7 @@
 obj-$(CONFIG_MMC_SDHCI_CADENCE)		+= sdhci-cadence.o
 obj-$(CONFIG_MMC_SDHCI_KONA)		+= kona_sdhci.o
 obj-$(CONFIG_MMC_SDHCI_MV)		+= mv_sdhci.o
+obj-$(CONFIG_MMC_SDHCI_ROCKCHIP)	+= rockchip_sdhci.o
 obj-$(CONFIG_MMC_SDHCI_S5P)		+= s5p_sdhci.o
 obj-$(CONFIG_MMC_SDHCI_SPEAR)		+= spear_sdhci.o
 obj-$(CONFIG_MMC_SDHCI_TEGRA)		+= tegra_mmc.o