From: "Jörg Krause" <joerg.krause@embedded.rocks>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH 1/2] boot/uboot: add support for i.MX28 SD format
Date: Wed, 18 Mar 2015 20:53:36 +0100 [thread overview]
Message-ID: <1426708416.1395.3.camel@embedded.rocks> (raw)
In-Reply-To: <1426701961-2619-1-git-send-email-vincent.stehle@freescale.com>
On Mi, 2015-03-18 at 19:06 +0100, Vincent Stehl? wrote:
> Allow to generate u-boot.sd, Freescale i.MX28 SB format with a header for
> booting from an SD card.
>
> U-boot includes an mxsboot tool to generate this format, starting from
> v2011.12.
>
> See u-boot doc/README.mxs.
>
> Signed-off-by: Vincent Stehl? <vincent.stehle@freescale.com>
> ---
> boot/uboot/Config.in | 12 ++++++++++++
> boot/uboot/uboot.mk | 5 +++++
> 2 files changed, 17 insertions(+)
>
> diff --git a/boot/uboot/Config.in b/boot/uboot/Config.in
> index 03e6acc..cea993a 100644
> --- a/boot/uboot/Config.in
> +++ b/boot/uboot/Config.in
> @@ -117,6 +117,18 @@ config BR2_TARGET_UBOOT_FORMAT_SB
> depends on BR2_arm
> bool "u-boot.sb"
>
> +config BR2_TARGET_UBOOT_FORMAT_SD
> + depends on BR2_arm
> + bool "u-boot.sd"
> + help
> + This is Freescale i.MX28 SB format, with a header for booting from an
> + SD card.
> +
> + U-boot includes an mxsboot tool to generate this format, starting
> + from v2011.12.
> +
> + See doc/README.mxs.
> +
> config BR2_TARGET_UBOOT_FORMAT_CUSTOM
> bool "Custom (specify below)"
> help
> diff --git a/boot/uboot/uboot.mk b/boot/uboot/uboot.mk
> index a9ba054..8fad5b4 100644
> --- a/boot/uboot/uboot.mk
> +++ b/boot/uboot/uboot.mk
> @@ -49,6 +49,9 @@ else ifeq ($(BR2_TARGET_UBOOT_FORMAT_SB),y)
> UBOOT_BIN = u-boot.sb
> UBOOT_MAKE_TARGET = $(UBOOT_BIN)
> UBOOT_DEPENDENCIES += host-elftosb
> +else ifeq ($(BR2_TARGET_UBOOT_FORMAT_SD),y)
> +UBOOT_BIN = u-boot.sd
> +UBOOT_MAKE_TARGET = u-boot.sb
> else ifeq ($(BR2_TARGET_UBOOT_FORMAT_CUSTOM),y)
> UBOOT_BIN = $(call qstrip,$(BR2_TARGET_UBOOT_FORMAT_CUSTOM_NAME))
> else
> @@ -116,6 +119,8 @@ define UBOOT_BUILD_CMDS
> $(TARGET_CONFIGURE_OPTS) \
> $(MAKE) -C $(@D) $(UBOOT_MAKE_OPTS) \
> $(UBOOT_MAKE_TARGET)
> + $(if $(BR2_TARGET_UBOOT_FORMAT_SD),
> + $(@D)/tools/mxsboot sd $(@D)/u-boot.sb $(@D)/u-boot.sd)
> endef
>
> define UBOOT_BUILD_OMAP_IFT
Happy to see Freescale patches here. Tested for a custom i.MX28 board.
Tested-by: J?rg Krause <joerg.krause@embedded.rocks>
next prev parent reply other threads:[~2015-03-18 19:53 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-18 18:06 [Buildroot] [PATCH 1/2] boot/uboot: add support for i.MX28 SD format Vincent Stehlé
2015-03-18 18:06 ` [Buildroot] [PATCH 2/2] config: Add defconfig for Freescale i.MX28 EVK Vincent Stehlé
2015-03-22 13:12 ` Arnout Vandecappelle
2015-03-18 19:53 ` Jörg Krause [this message]
2015-03-22 13:02 ` [Buildroot] [PATCH 1/2] boot/uboot: add support for i.MX28 SD format Arnout Vandecappelle
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