Kaynağa Gözat

stm32mp: stm32prog: use defines for virtual partition size

Use the existing defines PMIC_SIZE and OTP_SIZE and a new define
CMD_SIZE for virtual partition size.

This patch corrects the size for OTP partition in alternate name
(1024 instead of 512) and avoids other alignment issues.

Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Patrick Delaunay 2 yıl önce
ebeveyn
işleme
b18c3abdea

+ 3 - 3
arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.c

@@ -1199,13 +1199,13 @@ static int dfu_init_entities(struct stm32prog_data *data)
 	}
 
 	if (!ret)
-		ret = stm32prog_alt_add_virt(dfu, "virtual", PHASE_CMD, 512);
+		ret = stm32prog_alt_add_virt(dfu, "virtual", PHASE_CMD, CMD_SIZE);
 
 	if (!ret)
-		ret = stm32prog_alt_add_virt(dfu, "OTP", PHASE_OTP, 512);
+		ret = stm32prog_alt_add_virt(dfu, "OTP", PHASE_OTP, OTP_SIZE);
 
 	if (!ret && CONFIG_IS_ENABLED(DM_PMIC))
-		ret = stm32prog_alt_add_virt(dfu, "PMIC", PHASE_PMIC, 8);
+		ret = stm32prog_alt_add_virt(dfu, "PMIC", PHASE_PMIC, PMIC_SIZE);
 
 	if (ret)
 		stm32prog_err("dfu init failed: %d", ret);

+ 1 - 0
arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.h

@@ -19,6 +19,7 @@
 
 #define DEFAULT_ADDRESS		0xFFFFFFFF
 
+#define CMD_SIZE		512
 #define OTP_SIZE		1024
 #define PMIC_SIZE		8
 

+ 1 - 1
arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_usb.c

@@ -178,7 +178,7 @@ int stm32prog_get_medium_size_virt(struct dfu_entity *dfu, u64 *size)
 
 	switch (dfu->data.virt.dev_num) {
 	case PHASE_CMD:
-		*size = 512;
+		*size = CMD_SIZE;
 		break;
 	case PHASE_OTP:
 		*size = OTP_SIZE;