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Searched refs:jreg (Results 1 – 5 of 5) sorted by relevance

/kernel/linux/linux-5.10/drivers/gpu/drm/ast/
Dast_mm.c39 u8 jreg; in ast_get_vram_size() local
45 jreg = ast_get_index_reg_mask(ast, AST_IO_CRTC_PORT, 0xaa, 0xff); in ast_get_vram_size()
46 switch (jreg & 3) { in ast_get_vram_size()
61 jreg = ast_get_index_reg_mask(ast, AST_IO_CRTC_PORT, 0x99, 0xff); in ast_get_vram_size()
62 switch (jreg & 0x03) { in ast_get_vram_size()
Dast_dp501.c211 u8 jreg; in ast_launch_m68k() local
268 …jreg = ast_get_index_reg_mask(ast, AST_IO_CRTC_PORT, 0x99, 0xfc); /* D[1:0]: Reserved Video Buffer… in ast_launch_m68k()
269 jreg |= 0x02; in ast_launch_m68k()
270 ast_set_index_reg(ast, AST_IO_CRTC_PORT, 0x99, jreg); in ast_launch_m68k()
396 u8 jreg; in ast_init_dvo() local
402 jreg = ast_get_index_reg_mask(ast, AST_IO_CRTC_PORT, 0xd0, 0xff); in ast_init_dvo()
403 if (!(jreg & 0x80)) { in ast_init_dvo()
496 u8 jreg; in ast_init_3rdtx() local
499 jreg = ast_get_index_reg_mask(ast, AST_IO_CRTC_PORT, 0xd1, 0xff); in ast_init_3rdtx()
500 switch (jreg & 0x0e) { in ast_init_3rdtx()
Dast_main.c122 uint32_t jreg, scu_rev; in ast_detect_chip() local
186 jreg = ast_get_index_reg_mask(ast, AST_IO_CRTC_PORT, 0xd0, 0xff); in ast_detect_chip()
187 if (!(jreg & 0x80)) in ast_detect_chip()
189 else if (jreg & 0x01) in ast_detect_chip()
218 jreg = ast_get_index_reg_mask(ast, AST_IO_CRTC_PORT, 0xa3, 0xff); in ast_detect_chip()
219 if (jreg & 0x80) in ast_detect_chip()
229 jreg = ast_get_index_reg_mask(ast, AST_IO_CRTC_PORT, 0xd1, 0xff); in ast_detect_chip()
230 switch (jreg) { in ast_detect_chip()
Dast_mode.c265 u8 jreg; in ast_set_std_reg() local
269 jreg = stdtable->misc; in ast_set_std_reg()
270 ast_io_write8(ast, AST_IO_MISC_PORT_WRITE, jreg); in ast_set_std_reg()
276 jreg = stdtable->seq[i]; in ast_set_std_reg()
277 ast_set_index_reg(ast, AST_IO_SEQ_PORT, (i + 1) , jreg); in ast_set_std_reg()
290 jreg = ast_io_read8(ast, AST_IO_INPUT_STATUS1_READ); in ast_set_std_reg()
292 jreg = stdtable->ar[i]; in ast_set_std_reg()
294 ast_io_write8(ast, AST_IO_AR_PORT_WRITE, jreg); in ast_set_std_reg()
299 jreg = ast_io_read8(ast, AST_IO_INPUT_STATUS1_READ); in ast_set_std_reg()
496 u8 jreg; in ast_set_sync_reg() local
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Dast_cursor.c258 u8 jreg; in ast_cursor_show() local
282 jreg = 0x02 | in ast_cursor_show()
284 ast_set_index_reg_mask(ast, AST_IO_CRTC_PORT, 0xcb, 0xfc, jreg); in ast_cursor_show()