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Diffstat (limited to 'drivers/video/via/via_modesetting.h')
-rw-r--r--drivers/video/via/via_modesetting.h18
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/video/via/via_modesetting.h b/drivers/video/via/via_modesetting.h
index 0138845..06e09fe 100644
--- a/drivers/video/via/via_modesetting.h
+++ b/drivers/video/via/via_modesetting.h
@@ -33,6 +33,24 @@
#define VIA_PITCH_MAX 0x3FF8
+struct display_timing {
+ u16 hor_total;
+ u16 hor_addr;
+ u16 hor_blank_start;
+ u16 hor_blank_end;
+ u16 hor_sync_start;
+ u16 hor_sync_end;
+ u16 ver_total;
+ u16 ver_addr;
+ u16 ver_blank_start;
+ u16 ver_blank_end;
+ u16 ver_sync_start;
+ u16 ver_sync_end;
+};
+
+
+void via_set_primary_timing(const struct display_timing *timing);
+void via_set_secondary_timing(const struct display_timing *timing);
void via_set_primary_address(u32 addr);
void via_set_secondary_address(u32 addr);
void via_set_primary_pitch(u32 pitch);