linux/drivers/gpu/drm/ast
Benjamin Herrenschmidt 261a3ad426 drm/ast: Properly initialize P2A base before using it in ast_init_3rdtx()
If the P2A has been used to target other SOC registers before that
call, we're going to hit the wrong place so make sure we set the
base address up properly before using it.

(P2A stands for PCIe to AHB bridge and is the bride that allows
accessing the AST's internal AHB bus using a relocatable 64k
window in the second half of the PCIe MMIO BAR)

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2014-09-15 11:37:45 +10:00
..
Kconfig drm: Add separate Kconfig option for fbdev helpers 2013-10-11 23:36:58 +02:00
Makefile drm/ast: initial DP501 support (v0.2) 2014-05-19 11:13:57 +10:00
ast_dp501.c drm/ast: Properly initialize P2A base before using it in ast_init_3rdtx() 2014-09-15 11:37:45 +10:00
ast_dram_tables.h drm: Initial KMS driver for AST (ASpeed Technologies) 2000 series (v2) 2012-05-17 10:53:37 +01:00
ast_drv.c drm: add driver->set_busid() callback 2014-09-10 17:43:04 +10:00
ast_drv.h drm/ast: POST chip at probe time if VGA not enabled 2014-09-15 11:37:44 +10:00
ast_fb.c drm: Introduce drm_fb_helper_prepare() 2014-07-08 11:31:28 +10:00
ast_main.c drm/ast: POST chip at probe time if VGA not enabled 2014-09-15 11:37:44 +10:00
ast_mode.c drm/ast: use helpers 2014-07-18 14:24:21 +10:00
ast_post.c drm/ast: POST chip at probe time if VGA not enabled 2014-09-15 11:37:44 +10:00
ast_tables.h drm/ast: add widescreen + rb modes from X.org driver (v2) 2014-05-19 11:13:55 +10:00
ast_ttm.c drm/ast: switch to using CACHED by default for sysram 2014-09-12 17:32:12 +10:00