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Diffstat (limited to 'drivers/gpu/drm/ast/ast_reg.h')
| -rw-r--r-- | drivers/gpu/drm/ast/ast_reg.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/ast/ast_reg.h b/drivers/gpu/drm/ast/ast_reg.h index 555286ecf520..05bab94a9a90 100644 --- a/drivers/gpu/drm/ast/ast_reg.h +++ b/drivers/gpu/drm/ast/ast_reg.h @@ -10,6 +10,7 @@ */ #define AST_IO_MM_OFFSET (0x380) +#define AST_IO_MM_LENGTH (128) #define AST_IO_VGAARI_W (0x40) #define AST_IO_VGAMR_W (0x42) |