arm64: zynqmp: Generate desc when SPL_FS_LOAD_PAYLOAD_NAME is valid

Generate description only when CONFIG_SPL_FS_LOAD_PAYLOAD_NAME is not
empty. When name is empty there is no reason to generate description for
it because it is not aligned with dfu rules.

Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/4cec866f5fffa742258c65796371d7bfc6068915.1711109356.git.michal.simek@amd.com
This commit is contained in:
Michal Simek
2024-03-22 13:09:18 +01:00
parent 097ccdf962
commit 65d958d4ab

View File

@@ -663,8 +663,11 @@ void set_dfu_alt_info(char *interface, char *devstr)
len += snprintf(buf + len, DFU_ALT_BUF_LEN, ".bin fat %d 1",
bootseq);
#if defined(CONFIG_SPL_FS_LOAD_PAYLOAD_NAME)
len += snprintf(buf + len, DFU_ALT_BUF_LEN, ";%s fat %d 1",
CONFIG_SPL_FS_LOAD_PAYLOAD_NAME, bootseq);
if (strlen(CONFIG_SPL_FS_LOAD_PAYLOAD_NAME))
len += snprintf(buf + len, DFU_ALT_BUF_LEN,
";%s fat %d 1",
CONFIG_SPL_FS_LOAD_PAYLOAD_NAME,
bootseq);
#endif
break;
case QSPI_MODE_24BIT:
@@ -673,10 +676,12 @@ void set_dfu_alt_info(char *interface, char *devstr)
"sf 0:0=boot.bin raw %x 0x1500000",
multiboot * SZ_32K);
#if defined(CONFIG_SPL_FS_LOAD_PAYLOAD_NAME) && defined(CONFIG_SYS_SPI_U_BOOT_OFFS)
len += snprintf(buf + len, DFU_ALT_BUF_LEN,
";%s raw 0x%x 0x500000",
CONFIG_SPL_FS_LOAD_PAYLOAD_NAME,
multiboot * SZ_32K + CONFIG_SYS_SPI_U_BOOT_OFFS);
if (strlen(CONFIG_SPL_FS_LOAD_PAYLOAD_NAME))
len += snprintf(buf + len, DFU_ALT_BUF_LEN,
";%s raw 0x%x 0x500000",
CONFIG_SPL_FS_LOAD_PAYLOAD_NAME,
multiboot * SZ_32K +
CONFIG_SYS_SPI_U_BOOT_OFFS);
#endif
break;
default: