[PATCH 01/12] drm/ast: Fix AST2400 POST failure without BMC FW or VBIOS

[Joel Stanley]

On Fri, Feb 24, 2017 at 9:23 AM, Benjamin Herrenschmidt
<benh at kernel.crashing.org> wrote:
> From: "Y.C. Chen" <yc_chen at aspeedtech.com>
>
> The current POST code for the AST2300/2400 family doesn't work properly
> if the chip hasn't been initialized previously by either the BMC own FW
> or the VBIOS. This fixes it.
>
> Signed-off-by: Y.C. Chen <yc_chen at aspeedtech.com>
> Signed-off-by: Benjamin Herrenschmidt <benh at kernel.crashing.org>

Acked-by: Joel Stanley <joel at jms.id.au>

> ---
>  drivers/gpu/drm/ast/ast_post.c | 38 +++++++++++++++++++++++++++++++++++---
>  1 file changed, 35 insertions(+), 3 deletions(-)
>