On Tue, 26 Mar 2019 at 21:22, Leif Lindholm <leif.lindh...@linaro.org> wrote:
>
> Since the D06 port now depends on updated IMP firmware to function
> properly, there needs to be a one-way upgrade path. Upgrade to the
> current state of things must happen via .hpm. Subsequent capsule updates
> cannot be permitted to go below this version.
>
> So update the firmware descriptor to Version: 3 and
> LowestSupportedFirmwareVersion: 3.
>
> Contributed-under: TianoCore Contribution Agreement 1.1
> Signed-off-by: Leif Lindholm <leif.lindh...@linaro.org>
Acked-by: Ard Biesheuvel <ard.biesheu...@linaro.org>
> ---
>
> Ming: I would also be cherry-picking this patch into RPF 19.03.
>
>
> Platform/Hisilicon/D06/Drivers/SystemFirmwareDescriptor/SystemFirmwareDescriptor.aslc
> | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git
> a/Platform/Hisilicon/D06/Drivers/SystemFirmwareDescriptor/SystemFirmwareDescriptor.aslc
>
> b/Platform/Hisilicon/D06/Drivers/SystemFirmwareDescriptor/SystemFirmwareDescriptor.aslc
> index 36175338dd..1287dfd834 100644
> ---
> a/Platform/Hisilicon/D06/Drivers/SystemFirmwareDescriptor/SystemFirmwareDescriptor.aslc
> +++
> b/Platform/Hisilicon/D06/Drivers/SystemFirmwareDescriptor/SystemFirmwareDescriptor.aslc
> @@ -22,9 +22,9 @@
> #define PACKAGE_VERSION 0xFFFFFFFF
> #define PACKAGE_VERSION_STRING L"Unknown"
>
> -#define CURRENT_FIRMWARE_VERSION 0x00000002
> -#define CURRENT_FIRMWARE_VERSION_STRING L"0x00000002"
> -#define LOWEST_SUPPORTED_FIRMWARE_VERSION 0x00000001
> +#define CURRENT_FIRMWARE_VERSION 0x00000003
> +#define CURRENT_FIRMWARE_VERSION_STRING L"0x00000003"
> +#define LOWEST_SUPPORTED_FIRMWARE_VERSION 0x00000003
>
> #define IMAGE_ID SIGNATURE_64('H','W','A', 'R',
> 'M', '_', 'F', 'd')
> #define IMAGE_ID_STRING L"ARMPlatformFd"
> --
> 2.11.0
>
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