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-rw-r--r--src/drivers/intel/gma/gma-gfx_init.ads2
-rw-r--r--src/drivers/intel/gma/hires_fb/gma-gfx_init.adb16
-rw-r--r--src/drivers/intel/gma/libgfxinit.h2
-rw-r--r--src/drivers/intel/gma/text_fb/gma-gfx_init.adb16
-rw-r--r--src/soc/intel/common/block/graphics/early_graphics.c12
5 files changed, 19 insertions, 29 deletions
diff --git a/src/drivers/intel/gma/gma-gfx_init.ads b/src/drivers/intel/gma/gma-gfx_init.ads
index fc45672ee0..88f64d9ffe 100644
--- a/src/drivers/intel/gma/gma-gfx_init.ads
+++ b/src/drivers/intel/gma/gma-gfx_init.ads
@@ -11,7 +11,7 @@ is
procedure gfxinit (lightup_ok : out Interfaces.C.int);
pragma Export (C, gfxinit, "gma_gfxinit");
- procedure gfxstop (stop_ok : out Interfaces.C.int);
+ procedure gfxstop;
pragma Export (C, gfxstop, "gma_gfxstop");
----------------------------------------------------------------------------
diff --git a/src/drivers/intel/gma/hires_fb/gma-gfx_init.adb b/src/drivers/intel/gma/hires_fb/gma-gfx_init.adb
index 420dc6e7d1..ae0b0b7ba5 100644
--- a/src/drivers/intel/gma/hires_fb/gma-gfx_init.adb
+++ b/src/drivers/intel/gma/hires_fb/gma-gfx_init.adb
@@ -18,6 +18,7 @@ with GMA.Mainboard;
package body GMA.GFX_Init
is
+ configs : Pipe_Configs;
----------------------------------------------------------------------------
procedure gfxinit (lightup_ok : out Interfaces.C.int)
@@ -28,7 +29,6 @@ is
use type Interfaces.C.size_t;
ports : Port_List;
- configs : Pipe_Configs;
success : boolean;
@@ -97,16 +97,14 @@ is
end if;
end gfxinit;
- procedure gfxstop (stop_ok : out Interfaces.C.int)
+ procedure gfxstop
is
- success : boolean;
begin
- HW.GFX.GMA.Initialize (Clean_State => True,
- Success => success);
- if success then
- stop_ok := 1;
- else
- stop_ok := 0;
+ if configs (Primary).Port /= Disabled then
+ for i in Pipe_Index loop
+ configs (i).Port := Disabled;
+ end loop;
+ HW.GFX.GMA.Update_Outputs (configs);
end if;
end gfxstop;
diff --git a/src/drivers/intel/gma/libgfxinit.h b/src/drivers/intel/gma/libgfxinit.h
index 3270b91752..24079c31ff 100644
--- a/src/drivers/intel/gma/libgfxinit.h
+++ b/src/drivers/intel/gma/libgfxinit.h
@@ -17,7 +17,7 @@ enum {
};
void gma_gfxinit(int *lightup_ok);
-void gma_gfxstop(int *stop_ok);
+void gma_gfxstop(void);
int gma_read_edid(unsigned char edid[], int port);
#endif
diff --git a/src/drivers/intel/gma/text_fb/gma-gfx_init.adb b/src/drivers/intel/gma/text_fb/gma-gfx_init.adb
index cec21b5310..912b1b605c 100644
--- a/src/drivers/intel/gma/text_fb/gma-gfx_init.adb
+++ b/src/drivers/intel/gma/text_fb/gma-gfx_init.adb
@@ -12,11 +12,11 @@ with GMA.Mainboard;
package body GMA.GFX_Init
is
+ configs : Pipe_Configs;
procedure gfxinit (lightup_ok : out Interfaces.C.int)
is
ports : Port_List;
- configs : Pipe_Configs;
success : boolean;
@@ -56,16 +56,14 @@ is
end if;
end gfxinit;
- procedure gfxstop (stop_ok : out Interfaces.C.int)
+ procedure gfxstop
is
- success : boolean;
begin
- HW.GFX.GMA.Initialize (Clean_State => True,
- Success => success);
- if success then
- stop_ok := 1;
- else
- stop_ok := 0;
+ if configs (Primary).Port /= Disabled then
+ for i in Pipe_Index loop
+ configs (i).Port := Disabled;
+ end loop;
+ HW.GFX.GMA.Update_Outputs (configs);
end if;
end gfxstop;
diff --git a/src/soc/intel/common/block/graphics/early_graphics.c b/src/soc/intel/common/block/graphics/early_graphics.c
index 3ae7697de3..8157a4c284 100644
--- a/src/soc/intel/common/block/graphics/early_graphics.c
+++ b/src/soc/intel/common/block/graphics/early_graphics.c
@@ -6,8 +6,6 @@
#include <intelblocks/early_graphics.h>
#include <soc/pci_devs.h>
-static bool initialized;
-
static void device_init(void)
{
/* Disable response in IO and MMIO space. */
@@ -37,19 +35,15 @@ bool early_graphics_init(void)
early_graphics_soc_panel_init();
gma_gfxinit(&ret);
- initialized = !!ret;
-
- return initialized;
+ return !!ret;
}
void early_graphics_stop(void)
{
- int ret;
-
- if (!initialized)
+ if (!CONFIG(MAINBOARD_USE_EARLY_LIBGFXINIT))
return;
- gma_gfxstop(&ret);
+ gma_gfxstop();
/*
* Temporary workaround