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drm/ast: Rename AST_IO_MISC_PORT_WRITE to AST_IO_VGAMR_W

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Rename AST_IO_MISC_PORT_WRITE to AST_IO_VGAMR_W to align naming
in the driver with documentation. No functional changes.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Jocelyn Falempe <jfalempe@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20231017083653.10063-3-tzimmermann@suse.de
This commit is contained in:
Thomas Zimmermann
2023-10-17 10:31:58 +02:00
parent 53f410d369
commit b3945edd70
3 changed files with 4 additions and 4 deletions
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2
drivers/gpu/drm/ast/ast_drv.h
View File

@@ -260,7 +260,7 @@ static inline bool __ast_gen_is_eq(struct ast_device *ast, unsigned long gen)
#define IS_AST_GEN7(__ast) __ast_gen_is_eq(__ast, 7)
#define AST_IO_VGAARI_W (0x40)
#define AST_IO_MISC_PORT_WRITE (0x42)
#define AST_IO_VGAMR_W (0x42)
#define AST_IO_VGA_ENABLE_PORT (0x43)
#define AST_IO_SEQ_PORT (0x44)
#define AST_IO_DAC_INDEX_READ (0x47)

2
drivers/gpu/drm/ast/ast_main.c
View File

@@ -50,7 +50,7 @@ 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_MISC_PORT_WRITE, 0x01);
ast_io_write8(ast, AST_IO_VGAMR_W, 0x01);
}
/*

4
drivers/gpu/drm/ast/ast_mode.c
View File

@@ -298,7 +298,7 @@ static void ast_set_std_reg(struct ast_device *ast,
stdtable = vbios_mode->std_table;
jreg = stdtable->misc;
ast_io_write8(ast, AST_IO_MISC_PORT_WRITE, jreg);
ast_io_write8(ast, AST_IO_VGAMR_W, jreg);
/* Set SEQ; except Screen Disable field */
ast_set_index_reg(ast, AST_IO_SEQ_PORT, 0x00, 0x03);
@@ -537,7 +537,7 @@ static void ast_set_sync_reg(struct ast_device *ast,
jreg |= 0x80;
if (vbios_mode->enh_table->flags & NHSync)
jreg |= 0x40;
ast_io_write8(ast, AST_IO_MISC_PORT_WRITE, jreg);
ast_io_write8(ast, AST_IO_VGAMR_W, jreg);
}
static void ast_set_start_address_crt1(struct ast_device *ast,