plat/hikey: migrate to mmc framework

Migrate to mmc framework.
Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org>

plat/hisilicon/hikey/hikey_bl1_setup.c

@@ -10,11 +10,11 @@
 #include <console.h>
 #include <debug.h>
 #include <dw_mmc.h>
-#include <emmc.h>
 #include <errno.h>
 #include <hi6220.h>
 #include <hikey_def.h>
 #include <hikey_layout.h>
+#include <mmc.h>
 #include <mmio.h>
 #include <platform.h>
 #include <string.h>
@@ -97,6 +97,7 @@ void bl1_plat_arch_setup(void)
 void bl1_platform_setup(void)
 {
 	dw_mmc_params_t params;
+	struct mmc_device_info info;
 
 	assert((HIKEY_BL1_MMC_DESC_BASE >= SRAM_BASE) &&
 	       ((SRAM_BASE + SRAM_SIZE) >=
@@ -115,9 +116,10 @@ void bl1_platform_setup(void)
 	params.desc_base = HIKEY_BL1_MMC_DESC_BASE;
 	params.desc_size = 1 << 20;
 	params.clk_rate = 24 * 1000 * 1000;
-	params.bus_width = EMMC_BUS_WIDTH_8;
-	params.flags = EMMC_FLAG_CMD23;
-	dw_mmc_init(&params);
+	params.bus_width = MMC_BUS_WIDTH_8;
+	params.flags = MMC_FLAG_CMD23;
+	info.mmc_dev_type = MMC_IS_EMMC;
+	dw_mmc_init(&params, &info);
 
 	hikey_io_setup();
 }

plat/hisilicon/hikey/hikey_bl2_setup.c

@@ -11,11 +11,11 @@
 #include <debug.h>
 #include <desc_image_load.h>
 #include <dw_mmc.h>
-#include <emmc.h>
 #include <errno.h>
 #include <hi6220.h>
 #include <hisi_mcu.h>
 #include <hisi_sram_map.h>
+#include <mmc.h>
 #include <mmio.h>
 #ifdef SPD_opteed
 #include <optee_utils.h>
@@ -299,6 +299,7 @@ void bl2_el3_plat_arch_setup(void)
 void bl2_platform_setup(void)
 {
 	dw_mmc_params_t params;
+	struct mmc_device_info info;
 
 	hikey_sp804_init();
 	hikey_gpio_init();
@@ -328,9 +329,10 @@ void bl2_platform_setup(void)
 	params.desc_base = HIKEY_MMC_DESC_BASE;
 	params.desc_size = 1 << 20;
 	params.clk_rate = 24 * 1000 * 1000;
-	params.bus_width = EMMC_BUS_WIDTH_8;
-	params.flags = EMMC_FLAG_CMD23;
-	dw_mmc_init(&params);
+	params.bus_width = MMC_BUS_WIDTH_8;
+	params.flags = MMC_FLAG_CMD23;
+	info.mmc_dev_type = MMC_IS_EMMC;
+	dw_mmc_init(&params, &info);
 
 	hikey_io_setup();
 }

plat/hisilicon/hikey/hikey_io_storage.c

@@ -7,7 +7,6 @@
 #include <arch_helpers.h>
 #include <assert.h>
 #include <debug.h>
-#include <emmc.h>
 #include <errno.h>
 #include <firmware_image_package.h>
 #include <io_block.h>
@@ -15,6 +14,7 @@
 #include <io_fip.h>
 #include <io_memmap.h>
 #include <io_storage.h>
+#include <mmc.h>
 #include <mmio.h>
 #include <platform_def.h>
 #include <semihosting.h>	/* For FOPEN_MODE_... */
@@ -59,10 +59,10 @@ static const io_block_dev_spec_t emmc_dev_spec = {
 	},
 #endif
 	.ops		= {
-		.read	= emmc_read_blocks,
-		.write	= emmc_write_blocks,
+		.read	= mmc_read_blocks,
+		.write	= mmc_write_blocks,
 	},
-	.block_size	= EMMC_BLOCK_SIZE,
+	.block_size	= MMC_BLOCK_SIZE,
 };
 
 static const io_uuid_spec_t bl31_uuid_spec = {

plat/hisilicon/hikey/platform.mk

@@ -65,7 +65,7 @@ BL1_SOURCES		+=	bl1/tbbr/tbbr_img_desc.c		\
 				drivers/io/io_block.c			\
 				drivers/io/io_fip.c			\
 				drivers/io/io_storage.c			\
-				drivers/emmc/emmc.c			\
+				drivers/mmc/mmc.c			\
 				drivers/synopsys/emmc/dw_mmc.c		\
 				lib/cpus/aarch64/cortex_a53.S		\
 				plat/hisilicon/hikey/aarch64/hikey_helpers.S \
@@ -81,7 +81,7 @@ BL2_SOURCES		+=	common/desc_image_load.c		\
 				drivers/io/io_block.c			\
 				drivers/io/io_fip.c			\
 				drivers/io/io_storage.c			\
-				drivers/emmc/emmc.c			\
+				drivers/mmc/mmc.c			\
 				drivers/synopsys/emmc/dw_mmc.c		\
 				lib/cpus/aarch64/cortex_a53.S		\
 				plat/hisilicon/hikey/aarch64/hikey_helpers.S \