From: Sergey Matyukevich <geomatsi@gmail.com>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH 3/9] boot/arm-trusted-firmware: Add u-boot-dtb.bin support
Date: Wed, 20 Nov 2019 10:37:54 +0300 [thread overview]
Message-ID: <20191120073754.ror57blke4sx2gup@bars> (raw)
In-Reply-To: <20191120040725.32207-4-jerry.huang@nxp.com>
> NXP Layerscape platforms use u-boot-dtb.bin to boot the board.
>
> Signed-off-by: Changming Huang <jerry.huang@nxp.com>
> ---
> boot/arm-trusted-firmware/arm-trusted-firmware.mk | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/boot/arm-trusted-firmware/arm-trusted-firmware.mk b/boot/arm-trusted-firmware/arm-trusted-firmware.mk
> index e528686aa1..70d36fff73 100644
> --- a/boot/arm-trusted-firmware/arm-trusted-firmware.mk
> +++ b/boot/arm-trusted-firmware/arm-trusted-firmware.mk
> @@ -70,7 +70,11 @@ endif
> endif # BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL32_OPTEE
>
> ifeq ($(BR2_TARGET_ARM_TRUSTED_FIRMWARE_UBOOT_AS_BL33),y)
> +ifeq ($(BR2_TARGET_UBOOT_FORMAT_DTB_BIN),y)
> +ARM_TRUSTED_FIRMWARE_MAKE_OPTS += BL33=$(BINARIES_DIR)/u-boot-dtb.bin
> +else
> ARM_TRUSTED_FIRMWARE_MAKE_OPTS += BL33=$(BINARIES_DIR)/u-boot.bin
> +endif
> ARM_TRUSTED_FIRMWARE_DEPENDENCIES += uboot
> endif
Hi Jerry, Thomas, and all
Looks good, but probably we could make it a little bit more future-proof.
What do you think about using the same pattern-based approach here as
implemented in commit e4d276c357fdf9f19f99f8 (buildroot next branch)
for ATF firmware images.
In brief, to add option BR2_TARGET_ARM_TRUSTED_FIRMWARE_UBOOT_BL33_IMAGE
in arm-trusted-firmware Config.in and set its default value to u-boot.bin.
Then u-boot-dtb.bin value could be specified in the board defconfig.
Thoughts ? Comments ?
Regards,
Sergey
next prev parent reply other threads:[~2019-11-20 7:37 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-20 4:07 [Buildroot] [PATCH 0/9] new board ls1028ardb introduced Changming Huang
2019-11-20 4:07 ` [Buildroot] [PATCH 1/9] package/rcw: upgrade the rcw version to LSDK-19.09 Changming Huang
2019-11-20 7:59 ` Thomas Petazzoni
2019-11-20 8:04 ` [Buildroot] [EXT] " Jerry Huang
2019-11-20 9:21 ` [Buildroot] " Michael Walle
2019-11-20 9:32 ` Thomas Petazzoni
2019-11-20 9:38 ` Matthew Weber
2019-11-20 9:45 ` Thomas Petazzoni
2019-11-20 9:51 ` [Buildroot] [External] " Matthew Weber
2019-11-20 9:57 ` [Buildroot] [EXT] " Jerry Huang
2019-11-20 10:00 ` [Buildroot] " Michael Walle
2019-11-20 10:23 ` Matthew Weber
2019-11-20 9:54 ` [Buildroot] [EXT] " Jerry Huang
2019-11-20 4:07 ` [Buildroot] [PATCH 2/9] package/rcw: add target rcw binary support Changming Huang
2019-11-20 9:30 ` Matthew Weber
2019-11-20 4:07 ` [Buildroot] [PATCH 3/9] boot/arm-trusted-firmware: Add u-boot-dtb.bin support Changming Huang
2019-11-20 7:37 ` Sergey Matyukevich [this message]
2019-11-20 8:13 ` [Buildroot] [EXT] " Jerry Huang
2019-11-20 9:07 ` [Buildroot] " Thomas Petazzoni
2019-11-20 4:07 ` [Buildroot] [PATCH 4/9] boot/arm-trusted-firmware: Add RCW support Changming Huang
2019-11-20 7:50 ` Sergey Matyukevich
2019-11-20 8:45 ` [Buildroot] [EXT] " Jerry Huang
2019-11-21 8:02 ` Sergey Matyukevich
2019-11-21 8:37 ` Jerry Huang
2019-11-21 8:39 ` Jerry Huang
2019-11-20 4:07 ` [Buildroot] [PATCH 5/9] package/freescale-qoriq: new package directory Changming Huang
2019-11-20 8:57 ` Thomas Petazzoni
2019-11-20 4:07 ` [Buildroot] [PATCH 6/9] package/freescale-qoriq/cadence: new package Changming Huang
2019-11-20 9:13 ` Thomas Petazzoni
2019-11-20 9:30 ` [Buildroot] [EXT] " Jerry Huang
2019-11-20 9:36 ` Thomas Petazzoni
2019-11-20 9:47 ` Jerry Huang
2019-11-20 4:07 ` [Buildroot] [PATCH 7/9] package/rcw: Enable IIC5_PMUX and CLK_OUT_PMUX for GPIO Changming Huang
2019-11-20 9:14 ` Thomas Petazzoni
2019-11-20 9:34 ` [Buildroot] [EXT] " Jerry Huang
2019-11-20 9:38 ` Thomas Petazzoni
2019-11-20 10:22 ` Jerry Huang
2019-11-20 4:07 ` [Buildroot] [PATCH 8/9] board/freescale/common/ls: Add standard post image script for Layerscape processors Changming Huang
2019-11-20 4:07 ` [Buildroot] [PATCH 9/9] configs/freescale_ls1028ardb*: new board Changming Huang
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