diff --git a/board/samsung/common/board.c b/board/samsung/common/board.c
index 0eb066c..522e0cd 100644
--- a/board/samsung/common/board.c
+++ b/board/samsung/common/board.c
@@ -251,7 +251,7 @@ int board_eth_init(bd_t *bis)
 #ifdef CONFIG_GENERIC_MMC
 static int init_mmc(void)
 {
-#ifdef CONFIG_SDHCI
+#ifdef CONFIG_MMC_SDHCI
 	return exynos_mmc_init(gd->fdt_blob);
 #else
 	return 0;
diff --git a/configs/arndale_defconfig b/configs/arndale_defconfig
index 43dbed1..f25bca7 100644
--- a/configs/arndale_defconfig
+++ b/configs/arndale_defconfig
@@ -24,6 +24,7 @@ CONFIG_CMD_SOUND=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DM_I2C=y
 CONFIG_DM_I2C_COMPAT=y
+CONFIG_MMC_SDHCI=y
 CONFIG_SOUND=y
 CONFIG_I2S=y
 CONFIG_I2S_SAMSUNG=y
diff --git a/configs/bayleybay_defconfig b/configs/bayleybay_defconfig
index 419a10d..6be1795 100644
--- a/configs/bayleybay_defconfig
+++ b/configs/bayleybay_defconfig
@@ -41,6 +41,7 @@ CONFIG_OF_CONTROL=y
 CONFIG_REGMAP=y
 CONFIG_SYSCON=y
 CONFIG_CPU=y
+CONFIG_MMC_SDHCI=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_GIGADEVICE=y
 CONFIG_SPI_FLASH_MACRONIX=y
diff --git a/configs/bcm11130_defconfig b/configs/bcm11130_defconfig
index 49a0414..6d98fae 100644
--- a/configs/bcm11130_defconfig
+++ b/configs/bcm11130_defconfig
@@ -19,6 +19,7 @@ CONFIG_CMD_GPIO=y
 # CONFIG_CMD_NFS is not set
 CONFIG_CMD_CACHE=y
 CONFIG_CMD_FAT=y
+CONFIG_MMC_SDHCI=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_GADGET=y
diff --git a/configs/bcm11130_nand_defconfig b/configs/bcm11130_nand_defconfig
index 9b6e4a7..b1d29f8 100644
--- a/configs/bcm11130_nand_defconfig
+++ b/configs/bcm11130_nand_defconfig
@@ -19,6 +19,7 @@ CONFIG_CMD_GPIO=y
 # CONFIG_CMD_NFS is not set
 CONFIG_CMD_CACHE=y
 CONFIG_CMD_FAT=y
+CONFIG_MMC_SDHCI=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_GADGET=y
diff --git a/configs/bcm23550_w1d_defconfig b/configs/bcm23550_w1d_defconfig
index d850f5f..63dcd1a 100644
--- a/configs/bcm23550_w1d_defconfig
+++ b/configs/bcm23550_w1d_defconfig
@@ -25,6 +25,7 @@ CONFIG_CMD_GPIO=y
 # CONFIG_CMD_NFS is not set
 CONFIG_CMD_CACHE=y
 CONFIG_CMD_FAT=y
+CONFIG_MMC_SDHCI=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_GADGET=y
diff --git a/configs/bcm28155_ap_defconfig b/configs/bcm28155_ap_defconfig
index 0ae8a55..8a28066 100644
--- a/configs/bcm28155_ap_defconfig
+++ b/configs/bcm28155_ap_defconfig
@@ -26,6 +26,7 @@ CONFIG_CMD_GPIO=y
 # CONFIG_CMD_NFS is not set
 CONFIG_CMD_CACHE=y
 CONFIG_CMD_FAT=y
+CONFIG_MMC_SDHCI=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_GADGET=y
diff --git a/configs/bcm28155_w1d_defconfig b/configs/bcm28155_w1d_defconfig
index 9161513..155833b 100644
--- a/configs/bcm28155_w1d_defconfig
+++ b/configs/bcm28155_w1d_defconfig
@@ -20,6 +20,7 @@ CONFIG_CMD_GPIO=y
 # CONFIG_CMD_NFS is not set
 CONFIG_CMD_CACHE=y
 CONFIG_CMD_FAT=y
+CONFIG_MMC_SDHCI=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_GADGET=y
diff --git a/configs/clearfog_defconfig b/configs/clearfog_defconfig
index d434ad8..2bca21e 100644
--- a/configs/clearfog_defconfig
+++ b/configs/clearfog_defconfig
@@ -36,6 +36,7 @@ CONFIG_CMD_EXT4=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_SPL_OF_TRANSLATE=y
+CONFIG_MMC_SDHCI=y
 CONFIG_SPI_FLASH=y
 CONFIG_PCI=y
 CONFIG_DEBUG_UART=y
diff --git a/configs/conga-qeval20-qa3-e3845-internal-uart_defconfig b/configs/conga-qeval20-qa3-e3845-internal-uart_defconfig
index 9144beb..a468e13 100644
--- a/configs/conga-qeval20-qa3-e3845-internal-uart_defconfig
+++ b/configs/conga-qeval20-qa3-e3845-internal-uart_defconfig
@@ -45,6 +45,7 @@ CONFIG_CPU=y
 CONFIG_DM_I2C=y
 CONFIG_SYS_I2C_INTEL=y
 CONFIG_WINBOND_W83627=y
+CONFIG_MMC_SDHCI=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_GIGADEVICE=y
 CONFIG_SPI_FLASH_MACRONIX=y
diff --git a/configs/conga-qeval20-qa3-e3845_defconfig b/configs/conga-qeval20-qa3-e3845_defconfig
index 8a2e311..515d60a 100644
--- a/configs/conga-qeval20-qa3-e3845_defconfig
+++ b/configs/conga-qeval20-qa3-e3845_defconfig
@@ -44,6 +44,7 @@ CONFIG_CPU=y
 CONFIG_DM_I2C=y
 CONFIG_SYS_I2C_INTEL=y
 CONFIG_WINBOND_W83627=y
+CONFIG_MMC_SDHCI=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_GIGADEVICE=y
 CONFIG_SPI_FLASH_MACRONIX=y
diff --git a/configs/crownbay_defconfig b/configs/crownbay_defconfig
index be4986b..0ff8a2d 100644
--- a/configs/crownbay_defconfig
+++ b/configs/crownbay_defconfig
@@ -33,6 +33,7 @@ CONFIG_OF_CONTROL=y
 CONFIG_REGMAP=y
 CONFIG_SYSCON=y
 CONFIG_CPU=y
+CONFIG_MMC_SDHCI=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_GIGADEVICE=y
 CONFIG_SPI_FLASH_MACRONIX=y
diff --git a/configs/db-88f6820-gp_defconfig b/configs/db-88f6820-gp_defconfig
index 9c99310..4135b54 100644
--- a/configs/db-88f6820-gp_defconfig
+++ b/configs/db-88f6820-gp_defconfig
@@ -33,6 +33,7 @@ CONFIG_CMD_EXT4=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_SPL_OF_TRANSLATE=y
+CONFIG_MMC_SDHCI=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_MACRONIX=y
 CONFIG_SPI_FLASH_STMICRO=y
diff --git a/configs/dfi-bt700-q7x-151_defconfig b/configs/dfi-bt700-q7x-151_defconfig
index efe1fc7..84f0559 100644
--- a/configs/dfi-bt700-q7x-151_defconfig
+++ b/configs/dfi-bt700-q7x-151_defconfig
@@ -42,6 +42,7 @@ CONFIG_SYSCON=y
 CONFIG_CPU=y
 CONFIG_DM_I2C=y
 CONFIG_NUVOTON_NCT6102D=y
+CONFIG_MMC_SDHCI=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_GIGADEVICE=y
 CONFIG_SPI_FLASH_MACRONIX=y
diff --git a/configs/dragonboard410c_defconfig b/configs/dragonboard410c_defconfig
index d4efbb1..15a8e66 100644
--- a/configs/dragonboard410c_defconfig
+++ b/configs/dragonboard410c_defconfig
@@ -22,6 +22,7 @@ CONFIG_LED=y
 CONFIG_LED_GPIO=y
 CONFIG_DM_MMC=y
 CONFIG_MSM_SDHCI=y
+CONFIG_MMC_SDHCI=y
 CONFIG_DM_PMIC=y
 CONFIG_PMIC_PM8916=y
 CONFIG_MSM_SERIAL=y
diff --git a/configs/evb-rk3399_defconfig b/configs/evb-rk3399_defconfig
index f073966..e65ac26 100644
--- a/configs/evb-rk3399_defconfig
+++ b/configs/evb-rk3399_defconfig
@@ -23,6 +23,7 @@ CONFIG_CLK=y
 CONFIG_ROCKCHIP_GPIO=y
 CONFIG_ROCKCHIP_DWMMC=y
 CONFIG_ROCKCHIP_SDHCI=y
+CONFIG_MMC_SDHCI=y
 CONFIG_PINCTRL=y
 CONFIG_ROCKCHIP_RK3399_PINCTRL=y
 CONFIG_REGULATOR_PWM=y
diff --git a/configs/galileo_defconfig b/configs/galileo_defconfig
index 32c3237..ca08a9b 100644
--- a/configs/galileo_defconfig
+++ b/configs/galileo_defconfig
@@ -37,6 +37,7 @@ CONFIG_NET_RANDOM_ETHADDR=y
 CONFIG_REGMAP=y
 CONFIG_SYSCON=y
 CONFIG_CPU=y
+CONFIG_MMC_SDHCI=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_GIGADEVICE=y
 CONFIG_SPI_FLASH_MACRONIX=y
diff --git a/configs/minnowmax_defconfig b/configs/minnowmax_defconfig
index 2cacf5b..4b4c5f2 100644
--- a/configs/minnowmax_defconfig
+++ b/configs/minnowmax_defconfig
@@ -41,6 +41,7 @@ CONFIG_OF_CONTROL=y
 CONFIG_REGMAP=y
 CONFIG_SYSCON=y
 CONFIG_CPU=y
+CONFIG_MMC_SDHCI=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_GIGADEVICE=y
 CONFIG_SPI_FLASH_MACRONIX=y
diff --git a/configs/odroid-xu3_defconfig b/configs/odroid-xu3_defconfig
index 3f21cde..9b19005 100644
--- a/configs/odroid-xu3_defconfig
+++ b/configs/odroid-xu3_defconfig
@@ -28,6 +28,7 @@ CONFIG_ADC_EXYNOS=y
 CONFIG_DFU_MMC=y
 CONFIG_DM_I2C=y
 CONFIG_DM_I2C_COMPAT=y
+CONFIG_MMC_SDHCI=y
 CONFIG_DM_PMIC=y
 CONFIG_PMIC_S2MPS11=y
 CONFIG_DM_REGULATOR=y
diff --git a/configs/odroid_defconfig b/configs/odroid_defconfig
index 292225b..ba0998f 100644
--- a/configs/odroid_defconfig
+++ b/configs/odroid_defconfig
@@ -38,6 +38,7 @@ CONFIG_OF_CONTROL=y
 CONFIG_DFU_MMC=y
 CONFIG_DM_I2C=y
 CONFIG_DM_I2C_COMPAT=y
+CONFIG_MMC_SDHCI=y
 CONFIG_DM_PMIC=y
 CONFIG_DM_PMIC_MAX77686=y
 CONFIG_DM_REGULATOR=y
diff --git a/configs/origen_defconfig b/configs/origen_defconfig
index 0a79493..89df218 100644
--- a/configs/origen_defconfig
+++ b/configs/origen_defconfig
@@ -30,6 +30,7 @@ CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_OF_CONTROL=y
 CONFIG_DFU_MMC=y
+CONFIG_MMC_SDHCI=y
 CONFIG_USB=y
 CONFIG_DM_USB=y
 CONFIG_USB_GADGET=y
diff --git a/configs/peach-pi_defconfig b/configs/peach-pi_defconfig
index ba89c22..5844b91 100644
--- a/configs/peach-pi_defconfig
+++ b/configs/peach-pi_defconfig
@@ -34,6 +34,7 @@ CONFIG_I2C_ARB_GPIO_CHALLENGE=y
 CONFIG_CROS_EC_KEYB=y
 CONFIG_CROS_EC=y
 CONFIG_CROS_EC_SPI=y
+CONFIG_MMC_SDHCI=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_GIGADEVICE=y
 CONFIG_SPI_FLASH_WINBOND=y
diff --git a/configs/peach-pit_defconfig b/configs/peach-pit_defconfig
index 5b758ec..99ef909 100644
--- a/configs/peach-pit_defconfig
+++ b/configs/peach-pit_defconfig
@@ -34,6 +34,7 @@ CONFIG_I2C_ARB_GPIO_CHALLENGE=y
 CONFIG_CROS_EC_KEYB=y
 CONFIG_CROS_EC=y
 CONFIG_CROS_EC_SPI=y
+CONFIG_MMC_SDHCI=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_GIGADEVICE=y
 CONFIG_SPI_FLASH_WINBOND=y
diff --git a/configs/pic32mzdask_defconfig b/configs/pic32mzdask_defconfig
index d98f299..852eb0a 100644
--- a/configs/pic32mzdask_defconfig
+++ b/configs/pic32mzdask_defconfig
@@ -28,6 +28,7 @@ CONFIG_CLK=y
 CONFIG_DM_GPIO=y
 CONFIG_DM_MMC=y
 CONFIG_PIC32_SDHCI=y
+CONFIG_MMC_SDHCI=y
 CONFIG_DM_ETH=y
 CONFIG_PIC32_ETH=y
 CONFIG_PINCTRL=y
diff --git a/configs/rpi_2_defconfig b/configs/rpi_2_defconfig
index a53a476..ee29f0b 100644
--- a/configs/rpi_2_defconfig
+++ b/configs/rpi_2_defconfig
@@ -15,6 +15,7 @@ CONFIG_CMD_USB=y
 # CONFIG_CMD_FPGA is not set
 CONFIG_CMD_GPIO=y
 CONFIG_OF_EMBED=y
+CONFIG_MMC_SDHCI=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
 CONFIG_USB_KEYBOARD=y
diff --git a/configs/rpi_3_32b_defconfig b/configs/rpi_3_32b_defconfig
index 5a91f04..ae5231a 100644
--- a/configs/rpi_3_32b_defconfig
+++ b/configs/rpi_3_32b_defconfig
@@ -16,6 +16,7 @@ CONFIG_CMD_USB=y
 # CONFIG_CMD_FPGA is not set
 CONFIG_CMD_GPIO=y
 CONFIG_OF_EMBED=y
+CONFIG_MMC_SDHCI=y
 # CONFIG_REQUIRE_SERIAL_CONSOLE is not set
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/rpi_3_defconfig b/configs/rpi_3_defconfig
index abf3089..9da1e7b 100644
--- a/configs/rpi_3_defconfig
+++ b/configs/rpi_3_defconfig
@@ -16,6 +16,7 @@ CONFIG_CMD_USB=y
 # CONFIG_CMD_FPGA is not set
 CONFIG_CMD_GPIO=y
 CONFIG_OF_EMBED=y
+CONFIG_MMC_SDHCI=y
 # CONFIG_REQUIRE_SERIAL_CONSOLE is not set
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/rpi_defconfig b/configs/rpi_defconfig
index 0256d00..48e7d55 100644
--- a/configs/rpi_defconfig
+++ b/configs/rpi_defconfig
@@ -15,6 +15,7 @@ CONFIG_CMD_USB=y
 # CONFIG_CMD_FPGA is not set
 CONFIG_CMD_GPIO=y
 CONFIG_OF_EMBED=y
+CONFIG_MMC_SDHCI=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
 CONFIG_USB_KEYBOARD=y
diff --git a/configs/s5p_goni_defconfig b/configs/s5p_goni_defconfig
index d440369..786fd43 100644
--- a/configs/s5p_goni_defconfig
+++ b/configs/s5p_goni_defconfig
@@ -23,6 +23,7 @@ CONFIG_CMD_EXT4=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_DFU_MMC=y
+CONFIG_MMC_SDHCI=y
 CONFIG_USB=y
 CONFIG_USB_GADGET=y
 CONFIG_USB_GADGET_DWC2_OTG=y
diff --git a/configs/s5pc210_universal_defconfig b/configs/s5pc210_universal_defconfig
index 48b8348..b19a7de 100644
--- a/configs/s5pc210_universal_defconfig
+++ b/configs/s5pc210_universal_defconfig
@@ -30,6 +30,7 @@ CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_OF_CONTROL=y
 CONFIG_DFU_MMC=y
+CONFIG_MMC_SDHCI=y
 CONFIG_USB=y
 CONFIG_DM_USB=y
 CONFIG_USB_GADGET=y
diff --git a/configs/sama5d2_xplained_mmc_defconfig b/configs/sama5d2_xplained_mmc_defconfig
index a9de0ce..4dbd0e2 100644
--- a/configs/sama5d2_xplained_mmc_defconfig
+++ b/configs/sama5d2_xplained_mmc_defconfig
@@ -45,6 +45,7 @@ CONFIG_DM_I2C=y
 CONFIG_SYS_I2C_AT91=y
 CONFIG_DM_MMC=y
 CONFIG_ATMEL_SDHCI=y
+CONFIG_MMC_SDHCI=y
 CONFIG_DM_SPI_FLASH=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_ATMEL=y
diff --git a/configs/sama5d2_xplained_spiflash_defconfig b/configs/sama5d2_xplained_spiflash_defconfig
index 23ea49a..1a042a4 100644
--- a/configs/sama5d2_xplained_spiflash_defconfig
+++ b/configs/sama5d2_xplained_spiflash_defconfig
@@ -44,6 +44,7 @@ CONFIG_DM_I2C=y
 CONFIG_SYS_I2C_AT91=y
 CONFIG_DM_MMC=y
 CONFIG_ATMEL_SDHCI=y
+CONFIG_MMC_SDHCI=y
 CONFIG_DM_SPI_FLASH=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_ATMEL=y
diff --git a/configs/smdk5250_defconfig b/configs/smdk5250_defconfig
index 915aa39..6b0c51f 100644
--- a/configs/smdk5250_defconfig
+++ b/configs/smdk5250_defconfig
@@ -28,6 +28,7 @@ CONFIG_CMD_REGULATOR=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DM_I2C=y
 CONFIG_DM_I2C_COMPAT=y
+CONFIG_MMC_SDHCI=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_GIGADEVICE=y
 CONFIG_SPI_FLASH_WINBOND=y
diff --git a/configs/smdk5420_defconfig b/configs/smdk5420_defconfig
index 268702e..4adef2a 100644
--- a/configs/smdk5420_defconfig
+++ b/configs/smdk5420_defconfig
@@ -25,6 +25,7 @@ CONFIG_CMD_TIME=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DM_I2C=y
 CONFIG_DM_I2C_COMPAT=y
+CONFIG_MMC_SDHCI=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_GIGADEVICE=y
 CONFIG_SPI_FLASH_WINBOND=y
diff --git a/configs/smdkv310_defconfig b/configs/smdkv310_defconfig
index 0ee09d2..58244aa 100644
--- a/configs/smdkv310_defconfig
+++ b/configs/smdkv310_defconfig
@@ -23,5 +23,6 @@ CONFIG_CMD_EXT4=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
+CONFIG_MMC_SDHCI=y
 CONFIG_USB=y
 CONFIG_DM_USB=y
diff --git a/configs/snow_defconfig b/configs/snow_defconfig
index 33c1a35..4c41d83 100644
--- a/configs/snow_defconfig
+++ b/configs/snow_defconfig
@@ -35,6 +35,7 @@ CONFIG_I2C_ARB_GPIO_CHALLENGE=y
 CONFIG_CROS_EC_KEYB=y
 CONFIG_CROS_EC=y
 CONFIG_CROS_EC_I2C=y
+CONFIG_MMC_SDHCI=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_GIGADEVICE=y
 CONFIG_SPI_FLASH_WINBOND=y
diff --git a/configs/spring_defconfig b/configs/spring_defconfig
index d1771dd..8807ac8 100644
--- a/configs/spring_defconfig
+++ b/configs/spring_defconfig
@@ -35,6 +35,7 @@ CONFIG_I2C_ARB_GPIO_CHALLENGE=y
 CONFIG_CROS_EC_KEYB=y
 CONFIG_CROS_EC=y
 CONFIG_CROS_EC_I2C=y
+CONFIG_MMC_SDHCI=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_GIGADEVICE=y
 CONFIG_SPI_FLASH_WINBOND=y
diff --git a/configs/theadorable-x86-dfi-bt700_defconfig b/configs/theadorable-x86-dfi-bt700_defconfig
index 70dbe72..c28357e 100644
--- a/configs/theadorable-x86-dfi-bt700_defconfig
+++ b/configs/theadorable-x86-dfi-bt700_defconfig
@@ -42,6 +42,7 @@ CONFIG_SYSCON=y
 CONFIG_CPU=y
 CONFIG_DM_I2C=y
 CONFIG_NUVOTON_NCT6102D=y
+CONFIG_MMC_SDHCI=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_GIGADEVICE=y
 CONFIG_SPI_FLASH_MACRONIX=y
diff --git a/configs/topic_miami_defconfig b/configs/topic_miami_defconfig
index e86598f..1828817 100644
--- a/configs/topic_miami_defconfig
+++ b/configs/topic_miami_defconfig
@@ -27,6 +27,7 @@ CONFIG_CMD_FS_GENERIC=y
 CONFIG_OF_EMBED=y
 CONFIG_SPL_DM_SEQ_ALIAS=y
 CONFIG_ZYNQ_SDHCI=y
+CONFIG_MMC_SDHCI=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_BAR=y
 CONFIG_SPI_FLASH_STMICRO=y
diff --git a/configs/topic_miamiplus_defconfig b/configs/topic_miamiplus_defconfig
index b01122a..5fff35e 100644
--- a/configs/topic_miamiplus_defconfig
+++ b/configs/topic_miamiplus_defconfig
@@ -27,6 +27,7 @@ CONFIG_CMD_FS_GENERIC=y
 CONFIG_OF_EMBED=y
 CONFIG_SPL_DM_SEQ_ALIAS=y
 CONFIG_ZYNQ_SDHCI=y
+CONFIG_MMC_SDHCI=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_BAR=y
 CONFIG_SPI_FLASH_STMICRO=y
diff --git a/configs/trats2_defconfig b/configs/trats2_defconfig
index 51cdf28..903cdd3 100644
--- a/configs/trats2_defconfig
+++ b/configs/trats2_defconfig
@@ -33,6 +33,7 @@ CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_OF_CONTROL=y
 CONFIG_DFU_MMC=y
+CONFIG_MMC_SDHCI=y
 CONFIG_USB=y
 CONFIG_DM_USB=y
 CONFIG_USB_GADGET=y
diff --git a/configs/trats_defconfig b/configs/trats_defconfig
index f4a43aa..1f3338b 100644
--- a/configs/trats_defconfig
+++ b/configs/trats_defconfig
@@ -32,6 +32,7 @@ CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_OF_CONTROL=y
 CONFIG_DFU_MMC=y
+CONFIG_MMC_SDHCI=y
 CONFIG_USB=y
 CONFIG_DM_USB=y
 CONFIG_USB_GADGET=y
diff --git a/configs/xilinx_zynqmp_ep_defconfig b/configs/xilinx_zynqmp_ep_defconfig
index 8c6cab5..af5c8ba 100644
--- a/configs/xilinx_zynqmp_ep_defconfig
+++ b/configs/xilinx_zynqmp_ep_defconfig
@@ -51,6 +51,7 @@ CONFIG_DM_I2C=y
 CONFIG_SYS_I2C_CADENCE=y
 CONFIG_DM_MMC=y
 CONFIG_ZYNQ_SDHCI=y
+CONFIG_MMC_SDHCI=y
 CONFIG_NAND_ARASAN=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_BAR=y
diff --git a/configs/xilinx_zynqmp_zc1751_xm015_dc1_defconfig b/configs/xilinx_zynqmp_zc1751_xm015_dc1_defconfig
index 775bdeb..232900b 100644
--- a/configs/xilinx_zynqmp_zc1751_xm015_dc1_defconfig
+++ b/configs/xilinx_zynqmp_zc1751_xm015_dc1_defconfig
@@ -42,6 +42,7 @@ CONFIG_DM_I2C=y
 CONFIG_SYS_I2C_CADENCE=y
 CONFIG_DM_MMC=y
 CONFIG_ZYNQ_SDHCI=y
+CONFIG_MMC_SDHCI=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_BAR=y
 CONFIG_SPI_FLASH_SPANSION=y
diff --git a/configs/xilinx_zynqmp_zc1751_xm018_dc4_defconfig b/configs/xilinx_zynqmp_zc1751_xm018_dc4_defconfig
index 1fb0e76..6c5ec93 100644
--- a/configs/xilinx_zynqmp_zc1751_xm018_dc4_defconfig
+++ b/configs/xilinx_zynqmp_zc1751_xm018_dc4_defconfig
@@ -36,6 +36,7 @@ CONFIG_DM_I2C=y
 CONFIG_SYS_I2C_CADENCE=y
 CONFIG_DM_MMC=y
 CONFIG_ZYNQ_SDHCI=y
+CONFIG_MMC_SDHCI=y
 CONFIG_DM_ETH=y
 CONFIG_ZYNQ_GEM=y
 CONFIG_DEBUG_UART=y
diff --git a/configs/xilinx_zynqmp_zc1751_xm019_dc5_defconfig b/configs/xilinx_zynqmp_zc1751_xm019_dc5_defconfig
index cacfd90..71f5f46 100644
--- a/configs/xilinx_zynqmp_zc1751_xm019_dc5_defconfig
+++ b/configs/xilinx_zynqmp_zc1751_xm019_dc5_defconfig
@@ -36,5 +36,6 @@ CONFIG_DM_I2C=y
 CONFIG_SYS_I2C_CADENCE=y
 CONFIG_DM_MMC=y
 CONFIG_ZYNQ_SDHCI=y
+CONFIG_MMC_SDHCI=y
 CONFIG_DM_ETH=y
 CONFIG_EFI_LOADER_BOUNCE_BUFFER=y
diff --git a/configs/xilinx_zynqmp_zcu102_defconfig b/configs/xilinx_zynqmp_zcu102_defconfig
index 8ae73f4..0440cd8 100644
--- a/configs/xilinx_zynqmp_zcu102_defconfig
+++ b/configs/xilinx_zynqmp_zcu102_defconfig
@@ -41,6 +41,7 @@ CONFIG_FPGA_ZYNQMPPL=y
 CONFIG_DM_GPIO=y
 CONFIG_DM_MMC=y
 CONFIG_ZYNQ_SDHCI=y
+CONFIG_MMC_SDHCI=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_BAR=y
 CONFIG_SPI_FLASH_SPANSION=y
diff --git a/configs/xilinx_zynqmp_zcu102_revB_defconfig b/configs/xilinx_zynqmp_zcu102_revB_defconfig
index 096b471..d7c2828 100644
--- a/configs/xilinx_zynqmp_zcu102_revB_defconfig
+++ b/configs/xilinx_zynqmp_zcu102_revB_defconfig
@@ -41,6 +41,7 @@ CONFIG_FPGA_ZYNQMPPL=y
 CONFIG_DM_GPIO=y
 CONFIG_DM_MMC=y
 CONFIG_ZYNQ_SDHCI=y
+CONFIG_MMC_SDHCI=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_BAR=y
 CONFIG_SPI_FLASH_SPANSION=y
diff --git a/configs/zynq_microzed_defconfig b/configs/zynq_microzed_defconfig
index 9845ff5..40890ac 100644
--- a/configs/zynq_microzed_defconfig
+++ b/configs/zynq_microzed_defconfig
@@ -34,6 +34,7 @@ CONFIG_SPL_DM_SEQ_ALIAS=y
 CONFIG_DFU_MMC=y
 CONFIG_DFU_RAM=y
 CONFIG_ZYNQ_SDHCI=y
+CONFIG_MMC_SDHCI=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_BAR=y
 CONFIG_SPI_FLASH_SPANSION=y
diff --git a/configs/zynq_picozed_defconfig b/configs/zynq_picozed_defconfig
index b2c8237..55cec3e 100644
--- a/configs/zynq_picozed_defconfig
+++ b/configs/zynq_picozed_defconfig
@@ -30,6 +30,7 @@ CONFIG_SPL_DM_SEQ_ALIAS=y
 CONFIG_DFU_MMC=y
 CONFIG_DFU_RAM=y
 CONFIG_ZYNQ_SDHCI=y
+CONFIG_MMC_SDHCI=y
 CONFIG_ZYNQ_GEM=y
 CONFIG_USB=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/zynq_zc702_defconfig b/configs/zynq_zc702_defconfig
index 5163e27..6c76ed1 100644
--- a/configs/zynq_zc702_defconfig
+++ b/configs/zynq_zc702_defconfig
@@ -36,6 +36,7 @@ CONFIG_SPL_DM_SEQ_ALIAS=y
 CONFIG_DFU_MMC=y
 CONFIG_DFU_RAM=y
 CONFIG_ZYNQ_SDHCI=y
+CONFIG_MMC_SDHCI=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_BAR=y
 CONFIG_SPI_FLASH_SPANSION=y
diff --git a/configs/zynq_zc706_defconfig b/configs/zynq_zc706_defconfig
index c02f92e..57bb6df 100644
--- a/configs/zynq_zc706_defconfig
+++ b/configs/zynq_zc706_defconfig
@@ -36,6 +36,7 @@ CONFIG_SPL_DM_SEQ_ALIAS=y
 CONFIG_DFU_MMC=y
 CONFIG_DFU_RAM=y
 CONFIG_ZYNQ_SDHCI=y
+CONFIG_MMC_SDHCI=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_BAR=y
 CONFIG_SPI_FLASH_SPANSION=y
diff --git a/configs/zynq_zc770_xm010_defconfig b/configs/zynq_zc770_xm010_defconfig
index 67bb502..59394ed 100644
--- a/configs/zynq_zc770_xm010_defconfig
+++ b/configs/zynq_zc770_xm010_defconfig
@@ -31,6 +31,7 @@ CONFIG_CMD_FS_GENERIC=y
 CONFIG_NET_RANDOM_ETHADDR=y
 CONFIG_SPL_DM_SEQ_ALIAS=y
 CONFIG_ZYNQ_SDHCI=y
+CONFIG_MMC_SDHCI=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_BAR=y
 CONFIG_SPI_FLASH_SPANSION=y
diff --git a/configs/zynq_zed_defconfig b/configs/zynq_zed_defconfig
index 0fa9838..9ecdc3d 100644
--- a/configs/zynq_zed_defconfig
+++ b/configs/zynq_zed_defconfig
@@ -34,6 +34,7 @@ CONFIG_SPL_DM_SEQ_ALIAS=y
 CONFIG_DFU_MMC=y
 CONFIG_DFU_RAM=y
 CONFIG_ZYNQ_SDHCI=y
+CONFIG_MMC_SDHCI=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_BAR=y
 CONFIG_SPI_FLASH_SPANSION=y
diff --git a/configs/zynq_zybo_defconfig b/configs/zynq_zybo_defconfig
index c65a190..8d77fbd 100644
--- a/configs/zynq_zybo_defconfig
+++ b/configs/zynq_zybo_defconfig
@@ -36,6 +36,7 @@ CONFIG_SPL_DM_SEQ_ALIAS=y
 CONFIG_DFU_MMC=y
 CONFIG_DFU_RAM=y
 CONFIG_ZYNQ_SDHCI=y
+CONFIG_MMC_SDHCI=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_BAR=y
 CONFIG_SPI_FLASH_SPANSION=y
diff --git a/drivers/mmc/Kconfig b/drivers/mmc/Kconfig
index 0456204..8e9fa2d 100644
--- a/drivers/mmc/Kconfig
+++ b/drivers/mmc/Kconfig
@@ -50,6 +50,7 @@ config SPL_MMC_TINY
 config MSM_SDHCI
 	bool "Qualcomm SDHCI controller"
 	depends on DM_MMC && BLK && DM_MMC_OPS
+	depends on MMC_SDHCI
 	help
 	  Enables support for SDHCI 2.0 controller present on some Qualcomm
           Snapdragon devices. This device is compatible with eMMC v4.5 and
@@ -59,6 +60,7 @@ config MSM_SDHCI
 config ATMEL_SDHCI
 	bool "Atmel SDHCI controller support"
 	depends on DM_MMC && BLK && DM_MMC_OPS && ARCH_AT91
+	depends on MMC_SDHCI
 	help
 	  This enables support for the Atmel SDHCI controller, which supports
 	  the embedded MultiMedia Card (e.MMC) Specification V4.51, the SD
@@ -84,18 +86,21 @@ config SH_SDHI
 config PIC32_SDHCI
 	bool "Microchip PIC32 on-chip SDHCI support"
 	depends on DM_MMC && MACH_PIC32
+	depends on MMC_SDHCI
 	help
 	  Support for Microchip PIC32 SDHCI controller.
 
 config ZYNQ_SDHCI
 	bool "Arasan SDHCI controller support"
 	depends on DM_MMC && OF_CONTROL
+	depends on MMC_SDHCI
 	help
 	  Support for Arasan SDHCI host controller on Zynq/ZynqMP ARM SoCs platform
 
 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
 
@@ -116,6 +121,17 @@ config SANDBOX_MMC
 	  improves build coverage for sandbox and makes it easier to detect
 	  MMC build errors with sandbox.
 
+config MMC_SDHCI
+	bool "Secure Digital Host Controller Interface support"
+	help
+	  This selects the generic Secure Digital Host Controller Interface.
+	  It is used by manufacturers such as Texas Instruments(R), Ricoh(R)
+	  and Toshiba(R). Most controllers found in laptops are of this type.
+
+	  If you have a controller with this interface, say Y here.
+
+	  If unsure, say N.
+
 endif
 
 endmenu
diff --git a/drivers/mmc/Makefile b/drivers/mmc/Makefile
index d850758..236f305 100644
--- a/drivers/mmc/Makefile
+++ b/drivers/mmc/Makefile
@@ -48,7 +48,7 @@ ifdef CONFIG_GENERIC_MMC
 obj-$(CONFIG_SANDBOX) += sandbox_mmc.o
 endif
 endif
-obj-$(CONFIG_SDHCI) += sdhci.o
+obj-$(CONFIG_MMC_SDHCI) += sdhci.o
 obj-$(CONFIG_SH_MMCIF) += sh_mmcif.o
 obj-$(CONFIG_SH_SDHI) += sh_sdhi.o
 obj-$(CONFIG_SOCFPGA_DWMMC) += socfpga_dw_mmc.o
diff --git a/include/configs/bayleybay.h b/include/configs/bayleybay.h
index 8a4950f..51d6ce0 100644
--- a/include/configs/bayleybay.h
+++ b/include/configs/bayleybay.h
@@ -24,7 +24,6 @@
 	{PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_VALLEYVIEW_SATA}, \
 	{PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_VALLEYVIEW_SATA_ALT}
 
-#define CONFIG_SDHCI
 #define CONFIG_GENERIC_MMC
 #define CONFIG_MMC_SDMA
 
diff --git a/include/configs/bcm23550_w1d.h b/include/configs/bcm23550_w1d.h
index f822f48..68212a8 100644
--- a/include/configs/bcm23550_w1d.h
+++ b/include/configs/bcm23550_w1d.h
@@ -31,7 +31,6 @@
 #define CONFIG_KONA_GPIO
 
 /* MMC/SD Driver */
-#define CONFIG_SDHCI
 #define CONFIG_MMC_SDMA
 #define CONFIG_KONA_SDHCI
 #define CONFIG_GENERIC_MMC
diff --git a/include/configs/bcm28155_ap.h b/include/configs/bcm28155_ap.h
index 9d06dad..6fd0417 100644
--- a/include/configs/bcm28155_ap.h
+++ b/include/configs/bcm28155_ap.h
@@ -30,7 +30,6 @@
 #define CONFIG_KONA_GPIO
 
 /* MMC/SD Driver */
-#define CONFIG_SDHCI
 #define CONFIG_MMC_SDMA
 #define CONFIG_KONA_SDHCI
 #define CONFIG_GENERIC_MMC
diff --git a/include/configs/clearfog.h b/include/configs/clearfog.h
index e3735f7..0a5171f 100644
--- a/include/configs/clearfog.h
+++ b/include/configs/clearfog.h
@@ -45,7 +45,6 @@
  */
 #define CONFIG_MMC_SDMA
 #define CONFIG_GENERIC_MMC
-#define CONFIG_SDHCI
 #define CONFIG_MV_SDHCI
 #define CONFIG_SYS_MMC_BASE		MVEBU_SDIO_BASE
 
diff --git a/include/configs/conga-qeval20-qa3-e3845.h b/include/configs/conga-qeval20-qa3-e3845.h
index cc19148..f50b2a4 100644
--- a/include/configs/conga-qeval20-qa3-e3845.h
+++ b/include/configs/conga-qeval20-qa3-e3845.h
@@ -27,7 +27,6 @@
 	{PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_VALLEYVIEW_SATA}, \
 	{PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_VALLEYVIEW_SATA_ALT}
 
-#define CONFIG_SDHCI
 #define CONFIG_GENERIC_MMC
 #define CONFIG_MMC_SDMA
 
diff --git a/include/configs/crownbay.h b/include/configs/crownbay.h
index f863810..8f67d14 100644
--- a/include/configs/crownbay.h
+++ b/include/configs/crownbay.h
@@ -26,7 +26,6 @@
 #define CONFIG_SCSI_DEV_LIST		\
 	{PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_TCF_SATA}
 
-#define CONFIG_SDHCI
 #define CONFIG_GENERIC_MMC
 #define CONFIG_MMC_SDMA
 
diff --git a/include/configs/db-88f6820-gp.h b/include/configs/db-88f6820-gp.h
index 7333e48..18a3f36 100644
--- a/include/configs/db-88f6820-gp.h
+++ b/include/configs/db-88f6820-gp.h
@@ -45,7 +45,6 @@
  */
 #define CONFIG_MMC_SDMA
 #define CONFIG_GENERIC_MMC
-#define CONFIG_SDHCI
 #define CONFIG_MV_SDHCI
 #define CONFIG_SYS_MMC_BASE		MVEBU_SDIO_BASE
 
diff --git a/include/configs/dfi-bt700.h b/include/configs/dfi-bt700.h
index c11e581..779e834 100644
--- a/include/configs/dfi-bt700.h
+++ b/include/configs/dfi-bt700.h
@@ -29,7 +29,6 @@
 	{PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_VALLEYVIEW_SATA}, \
 	{PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_VALLEYVIEW_SATA_ALT}
 
-#define CONFIG_SDHCI
 #define CONFIG_GENERIC_MMC
 #define CONFIG_MMC_SDMA
 
diff --git a/include/configs/dragonboard410c.h b/include/configs/dragonboard410c.h
index cbc6126..e6bb919 100644
--- a/include/configs/dragonboard410c.h
+++ b/include/configs/dragonboard410c.h
@@ -33,7 +33,6 @@
 
 /* This are needed to have proper mmc support */
 #define CONFIG_GENERIC_MMC
-#define CONFIG_SDHCI
 
 #define CONFIG_SYS_LDSCRIPT "board/qualcomm/dragonboard410c/u-boot.lds"
 
diff --git a/include/configs/exynos-common.h b/include/configs/exynos-common.h
index 29b02a0..440e227 100644
--- a/include/configs/exynos-common.h
+++ b/include/configs/exynos-common.h
@@ -43,7 +43,6 @@
 /* SD/MMC configuration */
 #define CONFIG_GENERIC_MMC
 #define CONFIG_S5P_SDHCI
-#define CONFIG_SDHCI
 #define CONFIG_DWMMC
 #define CONFIG_EXYNOS_DWMMC
 #define CONFIG_BOUNCE_BUFFER
diff --git a/include/configs/galileo.h b/include/configs/galileo.h
index b87b04d..6109dd7 100644
--- a/include/configs/galileo.h
+++ b/include/configs/galileo.h
@@ -30,7 +30,6 @@
 #undef CONFIG_SCSI
 
 /* SD/MMC support */
-#define CONFIG_SDHCI
 #define CONFIG_GENERIC_MMC
 #define CONFIG_MMC_SDMA
 
diff --git a/include/configs/minnowmax.h b/include/configs/minnowmax.h
index 2922271..cc47d5a 100644
--- a/include/configs/minnowmax.h
+++ b/include/configs/minnowmax.h
@@ -27,7 +27,6 @@
 	{PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_VALLEYVIEW_SATA}, \
 	{PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_VALLEYVIEW_SATA_ALT}
 
-#define CONFIG_SDHCI
 #define CONFIG_GENERIC_MMC
 #define CONFIG_MMC_SDMA
 
diff --git a/include/configs/pic32mzdask.h b/include/configs/pic32mzdask.h
index 57b91e7..e6fd249 100644
--- a/include/configs/pic32mzdask.h
+++ b/include/configs/pic32mzdask.h
@@ -91,7 +91,6 @@
 /*-----------------------------------------------------------------------
  * SDHC Configuration
  */
-#define CONFIG_SDHCI
 #define CONFIG_GENERIC_MMC
 
 /*--------------------------------------------------
diff --git a/include/configs/rk3399_common.h b/include/configs/rk3399_common.h
index 394ec40..eab3f04 100644
--- a/include/configs/rk3399_common.h
+++ b/include/configs/rk3399_common.h
@@ -29,7 +29,6 @@
 /* MMC/SD IP block */
 #define CONFIG_GENERIC_MMC
 #define CONFIG_DWMMC
-#define CONFIG_SDHCI
 #define CONFIG_BOUNCE_BUFFER
 #define CONFIG_ROCKCHIP_SDHCI_MAX_FREQ	200000000
 
diff --git a/include/configs/rpi.h b/include/configs/rpi.h
index b105fc1..351e234 100644
--- a/include/configs/rpi.h
+++ b/include/configs/rpi.h
@@ -83,7 +83,6 @@
 
 /* SD/MMC configuration */
 #define CONFIG_GENERIC_MMC
-#define CONFIG_SDHCI
 #define CONFIG_MMC_SDHCI_IO_ACCESSORS
 #define CONFIG_BCM2835_SDHCI
 
diff --git a/include/configs/s5p_goni.h b/include/configs/s5p_goni.h
index f2d66ea..053b1c6 100644
--- a/include/configs/s5p_goni.h
+++ b/include/configs/s5p_goni.h
@@ -48,7 +48,6 @@
 
 /* MMC */
 #define CONFIG_GENERIC_MMC
-#define CONFIG_SDHCI
 #define CONFIG_S5P_SDHCI
 #define SDHCI_MAX_HOSTS		4
 
diff --git a/include/configs/sama5d2_xplained.h b/include/configs/sama5d2_xplained.h
index 61e3376..4f72c83 100644
--- a/include/configs/sama5d2_xplained.h
+++ b/include/configs/sama5d2_xplained.h
@@ -46,7 +46,6 @@
 /* MMC */
 #ifdef CONFIG_CMD_MMC
 #define CONFIG_GENERIC_MMC
-#define CONFIG_SDHCI
 #endif
 
 /* USB device */
diff --git a/include/configs/xilinx_zynqmp.h b/include/configs/xilinx_zynqmp.h
index 9225e5d..e24e241 100644
--- a/include/configs/xilinx_zynqmp.h
+++ b/include/configs/xilinx_zynqmp.h
@@ -83,7 +83,6 @@
 #if defined(CONFIG_ZYNQ_SDHCI)
 # define CONFIG_GENERIC_MMC
 # define CONFIG_SUPPORT_EMMC_BOOT
-# define CONFIG_SDHCI
 # ifndef CONFIG_ZYNQ_SDHCI_MAX_FREQ
 #  define CONFIG_ZYNQ_SDHCI_MAX_FREQ	200000000
 # endif
diff --git a/include/configs/zynq-common.h b/include/configs/zynq-common.h
index 01e2fca..2fe6897 100644
--- a/include/configs/zynq-common.h
+++ b/include/configs/zynq-common.h
@@ -86,7 +86,6 @@
 /* MMC */
 #if defined(CONFIG_ZYNQ_SDHCI)
 # define CONFIG_GENERIC_MMC
-# define CONFIG_SDHCI
 # define CONFIG_ZYNQ_SDHCI_MAX_FREQ	52000000
 #endif
 
