Commit 7b0be4b9 authored by Thomas Zimmermann's avatar Thomas Zimmermann
Browse files

drm/ast: Rename AST_IO_DAC_INDEX_WRITE to AST_IO_VGADWR 



Rename AST_IO_DAC_INDEX_WRITE to AST_IO_VGADWR to align naming
in the driver with documentation. No functional changes.

Signed-off-by: default avatarThomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: default avatarJocelyn Falempe <jfalempe@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20231017083653.10063-7-tzimmermann@suse.de
parent 9f662e1e

drivers/gpu/drm/ast/ast_drv.h

+1 −1
Original line number Diff line number Diff line
@@ -264,7 +264,7 @@ static inline bool __ast_gen_is_eq(struct ast_device *ast, unsigned long gen) 
#define AST_IO_VGAER			(0x43)

#define AST_IO_VGASRI			(0x44)

#define AST_IO_VGADRR			(0x47)

#define AST_IO_DAC_INDEX_WRITE		(0x48)

#define AST_IO_VGADWR			(0x48)

#define AST_IO_DAC_DATA		        (0x49)

#define AST_IO_GR_PORT			(0x4E)

#define AST_IO_CRTC_PORT		(0x54)

drivers/gpu/drm/ast/ast_mode.c

+1 −1
Original line number Diff line number Diff line
@@ -55,7 +55,7 @@ static inline void ast_load_palette_index(struct ast_device *ast, 
				     u8 index, u8 red, u8 green,

				     u8 blue)

{

	ast_io_write8(ast, AST_IO_DAC_INDEX_WRITE, index);

	ast_io_write8(ast, AST_IO_VGADWR, index);

	ast_io_read8(ast, AST_IO_VGASRI);

	ast_io_write8(ast, AST_IO_DAC_DATA, red);

	ast_io_read8(ast, AST_IO_VGASRI);