95 static bool ast_write_cmd(struct drm_device *dev, u8 data)  in ast_write_cmd()  argument
101 		ast_set_index_reg_mask(ast, AST_IO_CRTC_PORT, 0x9a, 0x00, data);  in ast_write_cmd()
117 static bool ast_write_data(struct drm_device *dev, u8 data)  in ast_write_data()  argument
123 		ast_set_index_reg_mask(ast, AST_IO_CRTC_PORT, 0x9a, 0x00, data);  in ast_write_data()
135 static bool ast_read_data(struct drm_device *dev, u8 *data)
140 	*data = 0;
145 	*data = tmp;
177 	u32 i, data;  in ast_backup_fw()  local
180 	data = ast_mindwm(ast, 0x1e6e2100) & 0x01;  in ast_backup_fw()
181 	if (data) {  in ast_backup_fw()
193 	u32 i, data, len = 0;  in ast_launch_m68k()  local
198 	data = ast_mindwm(ast, 0x1e6e2100) & 0x01;  in ast_launch_m68k()
199 	if (!data) {  in ast_launch_m68k()
205 			fw_addr = (u8 *)ast->dp501_fw->data;  in ast_launch_m68k()
210 		data = ast_mindwm(ast, 0x1e6e0004);  in ast_launch_m68k()
211 		switch (data & 0x03) {  in ast_launch_m68k()
230 			data = *(u32 *)(fw_addr + i);  in ast_launch_m68k()
231 			ast_moutdwm(ast, boot_address + i, data);  in ast_launch_m68k()
242 		data = ast_mindwm(ast, 0x1e6e2040) & 0xfffff1ff;		/* D[11:9] = 100b: UEFI handling */  in ast_launch_m68k()
243 		data |= 0x800;  in ast_launch_m68k()
244 		ast_moutdwm(ast, 0x1e6e2040, data);  in ast_launch_m68k()
256 	u32 boot_address, offset, data;  in ast_get_dp501_max_clk()  local
263 	data = ast_mindwm(ast, boot_address + offset);  in ast_get_dp501_max_clk()
264 	if ((data & 0xf0) != 0x10) /* version: 1x */  in ast_get_dp501_max_clk()
273 		data = (linkrate == 0x0a) ? (90 * linklanes) : (54 * linklanes);  in ast_get_dp501_max_clk()
274 		if (data > 0xff)  in ast_get_dp501_max_clk()
275 			data = 0xff;  in ast_get_dp501_max_clk()
276 		maxclk = (u8)data;  in ast_get_dp501_max_clk()
284 	u32 i, boot_address, offset, data;  in ast_dp501_read_edid()  local
290 	data = ast_mindwm(ast, boot_address + offset);  in ast_dp501_read_edid()
291 	if ((data & 0xf0) != 0x10)  in ast_dp501_read_edid()
296 	data = ast_mindwm(ast, boot_address + offset);  in ast_dp501_read_edid()
297 	if (!(data & 0x01))  in ast_dp501_read_edid()
303 		data = ast_mindwm(ast, boot_address + offset + i);  in ast_dp501_read_edid()
304 		*(u32 *)(ediddata + i) = data;  in ast_dp501_read_edid()
314 	u32 data;  in ast_init_dvo()  local
322 		data = ast_read32(ast, 0x12008);  in ast_init_dvo()
324 		data &= 0xfffff8ff;  in ast_init_dvo()
325 		data |= 0x00000500;  in ast_init_dvo()
326 		ast_write32(ast, 0x12008, data);  in ast_init_dvo()
329 			data = ast_read32(ast, 0x12084);  in ast_init_dvo()
331 			data |= 0xfffe0000;  in ast_init_dvo()
332 			ast_write32(ast, 0x12084, data);  in ast_init_dvo()
334 			data = ast_read32(ast, 0x12088);  in ast_init_dvo()
336 			data |= 0x000fffff;  in ast_init_dvo()
337 			ast_write32(ast, 0x12088, data);  in ast_init_dvo()
339 			data = ast_read32(ast, 0x12090);  in ast_init_dvo()
341 			data &= 0xffffffcf;  in ast_init_dvo()
342 			data |= 0x00000020;  in ast_init_dvo()
343 			ast_write32(ast, 0x12090, data);  in ast_init_dvo()
345 			data = ast_read32(ast, 0x12088);  in ast_init_dvo()
347 			data |= 0x30000000;  in ast_init_dvo()
348 			ast_write32(ast, 0x12088, data);  in ast_init_dvo()
350 			data = ast_read32(ast, 0x1208c);  in ast_init_dvo()
352 			data |= 0x000000cf;  in ast_init_dvo()
353 			ast_write32(ast, 0x1208c, data);  in ast_init_dvo()
355 			data = ast_read32(ast, 0x120a4);  in ast_init_dvo()
357 			data |= 0xffff0000;  in ast_init_dvo()
358 			ast_write32(ast, 0x120a4, data);  in ast_init_dvo()
360 			data = ast_read32(ast, 0x120a8);  in ast_init_dvo()
362 			data |= 0x0000000f;  in ast_init_dvo()
363 			ast_write32(ast, 0x120a8, data);  in ast_init_dvo()
365 			data = ast_read32(ast, 0x12094);  in ast_init_dvo()
367 			data |= 0x00000002;  in ast_init_dvo()
368 			ast_write32(ast, 0x12094, data);  in ast_init_dvo()
373 	data = ast_read32(ast, 0x1202c);  in ast_init_dvo()
374 	data &= 0xfffbffff;  in ast_init_dvo()
375 	ast_write32(ast, 0x1202c, data);  in ast_init_dvo()
386 	u32 data;  in ast_init_analog()  local
402 	data = ast_read32(ast, 0x1202c);  in ast_init_analog()
403 	data &= 0xfffcffff;  in ast_init_analog()
404 	ast_write32(ast, 0, data);  in ast_init_analog()