Commit ba51b3ed authored by Thomas Zimmermann's avatar Thomas Zimmermann
Browse files

drm/ast: Rename AST_IO_VGA_ENABLE_PORT to AST_IO_VGAER 



Rename AST_IO_VGA_ENABLE_PORT to AST_IO_VGAER 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/20231017083653.10063-4-tzimmermann@suse.de
parent b3945edd

drivers/gpu/drm/ast/ast_drv.h

+1 −1
Original line number Diff line number Diff line
@@ -261,7 +261,7 @@ static inline bool __ast_gen_is_eq(struct ast_device *ast, unsigned long gen) 


#define AST_IO_VGAARI_W			(0x40)

#define AST_IO_VGAMR_W			(0x42)

#define AST_IO_VGA_ENABLE_PORT		(0x43)

#define AST_IO_VGAER			(0x43)

#define AST_IO_SEQ_PORT			(0x44)

#define AST_IO_DAC_INDEX_READ		(0x47)

#define AST_IO_DAC_INDEX_WRITE		(0x48)

drivers/gpu/drm/ast/ast_main.c

+2 −2
Original line number Diff line number Diff line
@@ -40,7 +40,7 @@ static bool ast_is_vga_enabled(struct drm_device *dev) 
	struct ast_device *ast = to_ast_device(dev);

	u8 ch;



	ch = ast_io_read8(ast, AST_IO_VGA_ENABLE_PORT);

	ch = ast_io_read8(ast, AST_IO_VGAER);



	return !!(ch & 0x01);

}
@@ -49,7 +49,7 @@ static void ast_enable_vga(struct drm_device *dev) 
{

	struct ast_device *ast = to_ast_device(dev);



	ast_io_write8(ast, AST_IO_VGA_ENABLE_PORT, 0x01);

	ast_io_write8(ast, AST_IO_VGAER, 0x01);

	ast_io_write8(ast, AST_IO_VGAMR_W, 0x01);

}