From: Marek Vasut <marex@denx.de>
To: u-boot@lists.denx.de
Cc: Marek Vasut <marex@denx.de>,
Patrice Chotard <patrice.chotard@foss.st.com>,
Patrick Delaunay <patrick.delaunay@foss.st.com>
Subject: [PATCH 1/2] arm: stm32mp: Fix USB boot device report
Date: Mon, 6 Dec 2021 21:58:08 +0100 [thread overview]
Message-ID: <20211206205809.20486-1-marex@denx.de> (raw)
In case the SoC reports the boot device type is USB, it means the SPL was
loaded via BootROM DFU mode. Currently the spl_boot_device() returns boot
device as USB host, change it to DFU instead, so the SPL can continue the
DFU boot and load U-Boot via DFU.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
---
arch/arm/mach-stm32mp/spl.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/mach-stm32mp/spl.c b/arch/arm/mach-stm32mp/spl.c
index 405eff68a3b..51fe0698fab 100644
--- a/arch/arm/mach-stm32mp/spl.c
+++ b/arch/arm/mach-stm32mp/spl.c
@@ -43,7 +43,7 @@ u32 spl_boot_device(void)
case BOOT_SERIAL_UART_8:
return BOOT_DEVICE_UART;
case BOOT_SERIAL_USB_OTG:
- return BOOT_DEVICE_USB;
+ return BOOT_DEVICE_DFU;
case BOOT_FLASH_NAND_FMC:
return BOOT_DEVICE_NAND;
case BOOT_FLASH_NOR_QSPI:
--
2.33.0
next reply other threads:[~2021-12-06 20:58 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-06 20:58 Marek Vasut [this message]
2021-12-06 20:58 ` [PATCH 2/2] ARM: dts: stm32: Add DFU support for DHCOR recovery Marek Vasut
2021-12-07 10:02 ` Patrice CHOTARD
2022-01-24 12:14 ` Patrice CHOTARD
2021-12-07 10:01 ` [PATCH 1/2] arm: stm32mp: Fix USB boot device report Patrice CHOTARD
2022-01-24 12:14 ` Patrice CHOTARD
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