diff options
Diffstat (limited to 'drivers/staging/msm/lcdc_external.c')
| -rw-r--r-- | drivers/staging/msm/lcdc_external.c | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/drivers/staging/msm/lcdc_external.c b/drivers/staging/msm/lcdc_external.c new file mode 100644 index 000000000000..45ff78527111 --- /dev/null +++ b/drivers/staging/msm/lcdc_external.c @@ -0,0 +1,54 @@ +/* Copyright (c) 2009, Code Aurora Forum. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 and + * only version 2 as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * 02110-1301, USA. + */ + +#include "msm_fb.h" + +static int __init lcdc_external_init(void) +{ + int ret; + struct msm_panel_info pinfo; + + if (msm_fb_detect_client("lcdc_external")) + return 0; + + pinfo.xres = 1280; + pinfo.yres = 720; + pinfo.type = LCDC_PANEL; + pinfo.pdest = DISPLAY_1; + pinfo.wait_cycle = 0; + pinfo.bpp = 24; + pinfo.fb_num = 2; + pinfo.clk_rate = 74250000; + + pinfo.lcdc.h_back_porch = 124; + pinfo.lcdc.h_front_porch = 110; + pinfo.lcdc.h_pulse_width = 136; + pinfo.lcdc.v_back_porch = 19; + pinfo.lcdc.v_front_porch = 5; + pinfo.lcdc.v_pulse_width = 6; + pinfo.lcdc.border_clr = 0; /* blk */ + pinfo.lcdc.underflow_clr = 0xff; /* blue */ + pinfo.lcdc.hsync_skew = 0; + + ret = lcdc_device_register(&pinfo); + if (ret) + printk(KERN_ERR "%s: failed to register device!\n", __func__); + + return ret; +} + +module_init(lcdc_external_init); |