video: export sh_mobile_lcdc panel size
Export the LCD panel size for sh_mobile_lcdc boards. This allows us to perform dpi and screen aspect ratio calculations in user space. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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@ -140,6 +140,10 @@ static struct sh_mobile_lcdc_info lcdc_info = {
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.vsync_len = 1,
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.sync = 0, /* hsync and vsync are active low */
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},
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.lcd_size_cfg = { /* 7.0 inch */
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.width = 152,
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.height = 91,
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},
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.board_cfg = {
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.display_on = ap320_wvga_power_on,
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},
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@ -224,6 +224,10 @@ static struct sh_mobile_lcdc_info sh_mobile_lcdc_info = {
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.vsync_len = 2,
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.sync = 0,
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},
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.lcd_size_cfg = { /* 7.0 inch */
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.width = 152,
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.height = 91,
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},
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}
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#endif
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#ifdef CONFIG_SH_MIGOR_QVGA
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@ -245,6 +249,10 @@ static struct sh_mobile_lcdc_info sh_mobile_lcdc_info = {
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.vsync_len = 2,
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.sync = FB_SYNC_HOR_HIGH_ACT,
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},
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.lcd_size_cfg = { /* 2.4 inch */
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.width = 49,
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.height = 37,
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},
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.board_cfg = {
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.setup_sys = migor_lcd_qvga_setup,
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},
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@ -47,12 +47,18 @@ struct sh_mobile_lcdc_board_cfg {
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void (*display_off)(void *board_data);
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};
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struct sh_mobile_lcdc_lcd_size_cfg { /* width and height of panel in mm */
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unsigned long width;
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unsigned long height;
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};
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struct sh_mobile_lcdc_chan_cfg {
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int chan;
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int bpp;
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int interface_type; /* selects RGBn or SYSn I/F, see above */
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int clock_divider;
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struct fb_videomode lcd_cfg;
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struct sh_mobile_lcdc_lcd_size_cfg lcd_size_cfg;
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struct sh_mobile_lcdc_board_cfg board_cfg;
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struct sh_mobile_lcdc_sys_bus_cfg sys_bus_cfg; /* only for SYSn I/F */
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};
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@ -595,6 +595,8 @@ static int __init sh_mobile_lcdc_probe(struct platform_device *pdev)
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info->fbops = &sh_mobile_lcdc_ops;
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info->var.xres = info->var.xres_virtual = cfg->lcd_cfg.xres;
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info->var.yres = info->var.yres_virtual = cfg->lcd_cfg.yres;
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info->var.width = cfg->lcd_size_cfg.width;
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info->var.height = cfg->lcd_size_cfg.height;
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info->var.activate = FB_ACTIVATE_NOW;
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error = sh_mobile_lcdc_set_bpp(&info->var, cfg->bpp);
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if (error)
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