Unverified Commit a0533d6a authored by Denis 'GNUtoo' Carikli's avatar Denis 'GNUtoo' Carikli
Browse files


Signed-off-by: Denis 'GNUtoo' Carikli's avatarDenis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
parent 556d14c2
From a49275a3cc03970939585610ebcf3b3d7e547037 Mon Sep 17 00:00:00 2001
From: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
Date: Sat, 9 Nov 2019 18:53:40 +0100
Subject: [PATCH] omap34xx: SPL: enable MMC raw boot with u-boot.img
The following commit enabled raw SPL booting:
22d90d560a omap3: Use raw SPL by default for mmc1
but it was reverted by the following commit:
821c89d38c Revert "omap3: Use raw SPL by default for mmc1"
because SPL is unable to distinguish between RAW images and
However if CONFIG_SPL_RAW_IMAGE_SUPPORT is disabled, SPL does
identify if there is a valid image with spl_parse_image_header.
With this change, and CONFIG_SPL_RAW_IMAGE_SUPPORT disabled,
raw MMC boot will be tried first, and if it fails, it FS will
be tried.
The two scenarios have been tested on a BeagleBoard XM Revision C1.
Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
arch/arm/mach-omap2/boot-common.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/mach-omap2/boot-common.c b/arch/arm/mach-omap2/boot-common.c
index 734fa9d9e6..a48244e1c5 100644
--- a/arch/arm/mach-omap2/boot-common.c
+++ b/arch/arm/mach-omap2/boot-common.c
@@ -132,8 +132,10 @@ void save_omap_boot_params(void)
(boot_device <= MMC_BOOT_DEVICES_END)) {
switch (boot_device) {
boot_mode = MMCSD_MODE_FS;
boot_mode = MMCSD_MODE_RAW;
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