From 3bd1642d4d50171291cb18bbae0cb3c8bf7fa5f7 Mon Sep 17 00:00:00 2001 From: Stefan Agner Date: Tue, 15 Aug 2017 17:49:42 -0700 Subject: imx: fix USB boot mode detection for i.MX 6UL and 6ULL Add the reserved boot mode used in the bmode command for i.MX 6UL and 6ULL as introduced in commit 3fd9579085fa ("imx: mx6ull: fix USB bmode for i.MX 6UL and 6ULL"). Also replace BMODE_UART with BMODE_RESERVED, which is more appropriate. Commit 96aac843b68d ("imx: Use IMX6_BMODE_* macros instead of numericals") added macros for boot modes, in the process the reserved boot mode got named BMODE_UART. We use the reserved boot mode in the bmode command to let the boot ROM enter serial downloader recovery mode. But this is only a side effect, the actual boot mode is reserved... Signed-off-by: Stefan Agner --- arch/arm/mach-imx/spl.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/mach-imx/spl.c') diff --git a/arch/arm/mach-imx/spl.c b/arch/arm/mach-imx/spl.c index 75698c48ea..836b334fa9 100644 --- a/arch/arm/mach-imx/spl.c +++ b/arch/arm/mach-imx/spl.c @@ -42,7 +42,7 @@ u32 spl_boot_device(void) break; } /* Reserved: Used to force Serial Downloader */ - case IMX6_BMODE_UART: + case IMX6_BMODE_RESERVED: return BOOT_DEVICE_UART; /* SATA: See 8.5.4, Table 8-20 */ case IMX6_BMODE_SATA: -- cgit v1.2.3