Re: [PATCH 12/12] drm/ast: Call open_key before enable_mmio in POST code

2017-02-24 Thread Joel Stanley
On Fri, Feb 24, 2017 at 9:23 AM, Benjamin Herrenschmidt wrote: > From: "Y.C. Chen" > > open_key enables access the registers used by enable_mmio > > Signed-off-by: Y.C. Chen > Signed-off-by: Benjamin Herrenschmidt Acked-by: Joel Stanley > --- > drivers/gpu/drm/ast/ast_post.c | 2 +- > 1 fil

RE: [PATCH 12/12] drm/ast: Call open_key before enable_mmio in POST code

2017-02-23 Thread YC Chen
Tested-by: Y.C. Chen -Original Message- From: Benjamin Herrenschmidt [mailto:b...@kernel.crashing.org] Sent: Friday, February 24, 2017 6:54 AM To: dri-devel@lists.freedesktop.org Cc: YC Chen ; airl...@redhat.com; e...@suse.come; linuxppc-...@ozlabs.org Subject: [PATCH 12/12] drm/ast: Ca