コード例 #1
0
static int __init mipi_cmd_himax_720p_pt_init(void)
{
	int ret;

	if (msm_fb_detect_client("mipi_cmd_himax_720p"))
		return 0;

	pinfo.xres = 720;
	pinfo.yres = 1280;
	pinfo.type = MIPI_CMD_PANEL;
	pinfo.pdest = DISPLAY_1;
	pinfo.wait_cycle = 0;
	pinfo.bpp = 24;
	pinfo.lcdc.h_back_porch = 29;
	pinfo.lcdc.h_front_porch = 55;
	pinfo.lcdc.h_pulse_width = 16;
	pinfo.lcdc.v_back_porch = 1;
	pinfo.lcdc.v_front_porch = 2;
	pinfo.lcdc.v_pulse_width = 1;
	pinfo.lcdc.border_clr = 0;	
	pinfo.lcdc.underflow_clr = 0xff;	
	pinfo.lcdc.hsync_skew = 0;
	pinfo.bl_max = 200;
	pinfo.bl_min = 1;
	pinfo.fb_num = 2;
	pinfo.clk_rate = 507000000;
	pinfo.lcd.vsync_enable = TRUE;
	pinfo.lcd.hw_vsync_mode = TRUE;
	pinfo.lcd.refx100 = 6000; 
	pinfo.lcd.v_back_porch = 32;
	pinfo.lcd.v_front_porch = 32;
	pinfo.lcd.v_pulse_width = 1;

	pinfo.mipi.mode = DSI_CMD_MODE;
	pinfo.mipi.dst_format = DSI_CMD_DST_FORMAT_RGB888;
	pinfo.mipi.vc = 0;
	pinfo.mipi.data_lane0 = TRUE;
	pinfo.mipi.data_lane1 = TRUE;
	pinfo.mipi.data_lane2 = TRUE;
	pinfo.mipi.t_clk_post = 0x04;
	pinfo.mipi.t_clk_pre = 0x1e;
	pinfo.mipi.stream = 0;	
	pinfo.mipi.mdp_trigger = DSI_CMD_TRIGGER_NONE;
	pinfo.mipi.dma_trigger = DSI_CMD_TRIGGER_SW;
	pinfo.mipi.te_sel = 1; 
	pinfo.mipi.interleave_max = 1;
	pinfo.mipi.insert_dcs_cmd = TRUE;
	pinfo.mipi.wr_mem_continue = 0x3c;
	pinfo.mipi.wr_mem_start = 0x2c;
	pinfo.mipi.dsi_phy_db = &dsi_cmd_mode_phy_db;

	ret = mipi_himax_device_register(&pinfo, MIPI_DSI_PRIM,
						MIPI_DSI_PANEL_720P_PT);
	if (ret)
		pr_err("%s: failed to register device!\n", __func__);

	return ret;
}
コード例 #2
0
static int __init mipi_video_himax_h8379a_wvga_pt_init(void)
{
	int ret;

#ifdef CONFIG_FB_MSM_MIPI_PANEL_DETECT
	if (msm_fb_detect_client("mipi_video_himax_hd"))
		return 0;
#endif

	pinfo.xres = 480;
	pinfo.yres = 800;
	pinfo.type = MIPI_VIDEO_PANEL;
	pinfo.pdest = DISPLAY_1;
	pinfo.wait_cycle = 0;
	pinfo.bpp = 24;

	/* QCT Limitation :
	 * All proch values must be a multiple of 4. 2011.01.20 */
#if defined(DSI_BIT_CLK_337MHZ)
	pinfo.lcdc.h_back_porch = 20;
	pinfo.lcdc.h_front_porch = 16;
	pinfo.lcdc.h_pulse_width = 4;
	pinfo.lcdc.v_back_porch = 22;
	pinfo.lcdc.v_front_porch = 8;
	pinfo.lcdc.v_pulse_width = 1;
#elif defined(DSI_BIT_CLK_325MHZ)
	pinfo.lcdc.h_back_porch = 42;
	pinfo.lcdc.h_front_porch = 56;
	pinfo.lcdc.h_pulse_width = 20;
	pinfo.lcdc.v_back_porch = 7;
	pinfo.lcdc.v_front_porch = 8;
	pinfo.lcdc.v_pulse_width = 1;
#elif defined(DSI_BIT_CLK_349MHZ)
	pinfo.lcdc.h_back_porch = 42;
	pinfo.lcdc.h_front_porch = 56;
	pinfo.lcdc.h_pulse_width = 16;
	pinfo.lcdc.v_back_porch = 7;
	pinfo.lcdc.v_front_porch = 8;
	pinfo.lcdc.v_pulse_width = 1;
#elif defined(DSI_BIT_CLK_406MHZ)
{
	int lcd_maker_id = 0;
	lcd_maker_id = gpio_get_value_cansleep(89);
	if(lcd_maker_id) //Tovis LCD
	{
		pinfo.lcdc.h_back_porch = 64;
		pinfo.lcdc.h_front_porch = 136;
		pinfo.lcdc.h_pulse_width = 4;
		pinfo.lcdc.v_back_porch = 11;
		pinfo.lcdc.v_front_porch = 13;
		pinfo.lcdc.v_pulse_width = 2;
	}
	else //LGD
	{
		pinfo.lcdc.h_back_porch = 64;
		pinfo.lcdc.h_front_porch = 144;
		pinfo.lcdc.h_pulse_width = 4;
		pinfo.lcdc.v_back_porch = 5;
		pinfo.lcdc.v_front_porch = 8;
		pinfo.lcdc.v_pulse_width = 2;
	}
}
#endif
	pinfo.lcdc.border_clr = 0;	/* blk */
	pinfo.lcdc.underflow_clr = 0xff;	/* blue */
	pinfo.lcdc.hsync_skew = 0;
#ifdef CONFIG_LGE_BACKLIGHT_LM3533
	pinfo.bl_max = 0xFF;
	pinfo.bl_min = 0;
#else
	pinfo.bl_max = 0xFF;
#ifdef CONFIG_MACH_MSM8960_L2S
	pinfo.bl_default = 0x28;
#endif
	pinfo.bl_min = 1;
#endif	
	pinfo.fb_num = 2;

	pinfo.mipi.mode = DSI_VIDEO_MODE;
	pinfo.mipi.pulse_mode_hsa_he = FALSE;
	pinfo.mipi.hfp_power_stop = TRUE;
	pinfo.mipi.hbp_power_stop = TRUE;
	pinfo.mipi.hsa_power_stop = TRUE;
	pinfo.mipi.eof_bllp_power_stop = TRUE;
	pinfo.mipi.bllp_power_stop = TRUE;
	pinfo.mipi.traffic_mode = DSI_NON_BURST_SYNCH_EVENT;
	pinfo.mipi.dst_format = DSI_VIDEO_DST_FORMAT_RGB888;
	pinfo.mipi.vc = 0;
	pinfo.mipi.rgb_swap = DSI_RGB_SWAP_RGB;
	pinfo.mipi.data_lane0 = TRUE;
	pinfo.mipi.data_lane1 = TRUE;
	pinfo.mipi.dlane_swap = 0x01;
#if defined(DSI_BIT_CLK_337MHZ)
	pinfo.mipi.t_clk_post = 0x22;
	pinfo.mipi.t_clk_pre = 0x33;
	pinfo.clk_rate = 337000000;
	pinfo.mipi.frame_rate = 65;
#elif defined(DSI_BIT_CLK_325MHZ)
	pinfo.mipi.t_clk_post = 0x22;
	pinfo.mipi.t_clk_pre = 0x34;
	pinfo.clk_rate = 351340000;
	pinfo.mipi.frame_rate = 60;
#elif defined(DSI_BIT_CLK_349MHZ)
	pinfo.mipi.t_clk_post = 0x22;
	pinfo.mipi.t_clk_pre = 0x34;
	pinfo.clk_rate = 348990000;
	pinfo.mipi.frame_rate = 60;
#elif defined(DSI_BIT_CLK_406MHZ)
	pinfo.mipi.t_clk_post = 0x22;
	pinfo.mipi.t_clk_pre = 0x35;
	pinfo.clk_rate = 406560000;
	pinfo.mipi.frame_rate = 60;
#endif
	pinfo.mipi.stream = 0; /* dma_p */
	pinfo.mipi.mdp_trigger = 0;/* DSI_CMD_TRIGGER_SW; */
	pinfo.mipi.dma_trigger = DSI_CMD_TRIGGER_SW;
	pinfo.mipi.dsi_phy_db = &dsi_video_mode_phy_db;
	ret = mipi_himax_device_register(&pinfo, MIPI_DSI_PRIM,
						MIPI_DSI_PANEL_WVGA_PT);
	if (ret)
		printk(KERN_ERR "%s: failed to register device!\n", __func__);

	return ret;
}