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Searched refs:jreg (Results 1 – 3 of 3) sorted by relevance

/linux-6.15/drivers/gpu/drm/ast/
H A Dast_mm.c38 u8 jreg; in ast_get_vram_size() local
42 jreg = ast_get_index_reg_mask(ast, AST_IO_VGACRI, 0xaa, 0xff); in ast_get_vram_size()
43 switch (jreg & 3) { in ast_get_vram_size()
58 jreg = ast_get_index_reg_mask(ast, AST_IO_VGACRI, 0x99, 0xff); in ast_get_vram_size()
59 switch (jreg & 0x03) { in ast_get_vram_size()
H A Dast_mode.c170 u8 jreg; in ast_set_std_reg() local
172 jreg = stdtable->misc; in ast_set_std_reg()
173 ast_io_write8(ast, AST_IO_VGAMR_W, jreg); in ast_set_std_reg()
179 jreg = stdtable->seq[i]; in ast_set_std_reg()
193 jreg = ast_io_read8(ast, AST_IO_VGAIR1_R); in ast_set_std_reg()
195 jreg = stdtable->ar[i]; in ast_set_std_reg()
202 jreg = ast_io_read8(ast, AST_IO_VGAIR1_R); in ast_set_std_reg()
404 u8 jreg; in ast_set_sync_reg() local
407 jreg &= ~0xC0; in ast_set_sync_reg()
409 jreg |= 0x80; in ast_set_sync_reg()
[all …]
H A Dast_dp501.c212 u8 jreg; in ast_launch_m68k() local
269 jreg = ast_get_index_reg_mask(ast, AST_IO_VGACRI, 0x99, 0xfc); /* D[1:0]: Reserved Video Buffer */ in ast_launch_m68k()
270 jreg |= 0x02; in ast_launch_m68k()
271 ast_set_index_reg(ast, AST_IO_VGACRI, 0x99, jreg); in ast_launch_m68k()
349 u8 jreg; in ast_init_dvo() local
355 jreg = ast_get_index_reg_mask(ast, AST_IO_VGACRI, 0xd0, 0xff); in ast_init_dvo()
356 if (!(jreg & 0x80)) { in ast_init_dvo()