stm32mp: stm32prog: add MMC device

Add support of MMC device (based on DFU_MMC backend)
for SD card and eMMC update.

Create a GPT partitioning on the device.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>

1 files changed, 3 insertions, 0 deletions

diff --git a/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.h b/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.h
index b44b6f89af..228a25d37f 100644
--- a/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.h
+++ b/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.h
@@ -19,6 +19,7 @@
 
 enum stm32prog_target {
 	STM32PROG_NONE,
+	STM32PROG_MMC,
 };
 
 enum stm32prog_link_t {
@@ -64,6 +65,8 @@ enum stm32prog_part_type {
 struct stm32prog_dev_t {
 	enum stm32prog_target	target;
 	char			dev_id;
+	u32			erase_size;
+	struct mmc		*mmc;
 	/* list of partition for this device / ordered in offset */
 	struct list_head	part_list;
 };