[U-Boot] [PATCH 1/2] board: lx2160a: fix fsl-mc status in fdt with bootefi

Prabhakar Kushwaha prabhakar.kushwaha at nxp.com
Wed Jun 19 11:43:34 UTC 2019


> -----Original Message-----
> From: Mian Yousaf Kaukab <ykaukab at suse.de>
> Sent: Thursday, May 23, 2019 2:28 PM
> To: u-boot at lists.denx.de; Prabhakar Kushwaha
> <prabhakar.kushwaha at nxp.com>
> Cc: Mian Yousaf Kaukab <ykaukab at suse.de>
> Subject: [PATCH 1/2] board: lx2160a: fix fsl-mc status in fdt with bootefi
> 
> fsl-mc lazyapply command applies dpl from efi_exit_boot_services().
> Status of fsl-mc node in working fdt is updated at this stage.
> However, an efi application like grub may already have copied the fdt.
> So the updates to fdt done at efi_exit_boot_services() may not be visible to the
> OS. Fix it by updating fdt earlier if fsl-mc lazyapply command is used.
> 
> Signed-off-by: Mian Yousaf Kaukab <ykaukab at suse.de>
> ---

This patch has been applied to fsl-qoriq master, awaiting upstream.

--pk


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