--- /dev/null
+/*
+ * ARM Ltd. Versatile Express
+ *
+ */
+
+/ {
+ panels {
+ panel@0 {
+ compatible = "panel";
+ mode = "VGA";
+ refresh = <60>;
+ xres = <640>;
+ yres = <480>;
+ pixclock = <39721>;
+ left_margin = <40>;
+ right_margin = <24>;
+ upper_margin = <32>;
+ lower_margin = <11>;
+ hsync_len = <96>;
+ vsync_len = <2>;
+ sync = <0>;
+ vmode = "FB_VMODE_NONINTERLACED";
+
+ tim2 = "TIM2_BCD", "TIM2_IPC";
+ cntl = "CNTL_LCDTFT", "CNTL_BGR", "CNTL_LCDVCOMP(1)";
+ caps = "CLCD_CAP_5551", "CLCD_CAP_565", "CLCD_CAP_888";
+ bpp = <16>;
+ };
+
+ panel@1 {
+ compatible = "panel";
+ mode = "XVGA";
+ refresh = <60>;
+ xres = <1024>;
+ yres = <768>;
+ pixclock = <15748>;
+ left_margin = <152>;
+ right_margin = <48>;
+ upper_margin = <23>;
+ lower_margin = <3>;
+ hsync_len = <104>;
+ vsync_len = <4>;
+ sync = <0>;
+ vmode = "FB_VMODE_NONINTERLACED";
+
+ tim2 = "TIM2_BCD", "TIM2_IPC";
+ cntl = "CNTL_LCDTFT", "CNTL_BGR", "CNTL_LCDVCOMP(1)";
+ caps = "CLCD_CAP_5551", "CLCD_CAP_565", "CLCD_CAP_888";
+ bpp = <16>;
+ };
+ };
+};
/include/ "rtsm_ve-motherboard.dtsi"
};
-
- panels {
- panel@0 {
- compatible = "panel";
- mode = "XVGA";
- refresh = <60>;
- xres = <1024>;
- yres = <768>;
- pixclock = <15748>;
- left_margin = <152>;
- right_margin = <48>;
- upper_margin = <23>;
- lower_margin = <3>;
- hsync_len = <104>;
- vsync_len = <4>;
- sync = <0>;
- vmode = "FB_VMODE_NONINTERLACED";
- tim2 = "TIM2_BCD", "TIM2_IPC";
- cntl = "CNTL_LCDTFT", "CNTL_BGR", "CNTL_LCDVCOMP(1)";
- caps = "CLCD_CAP_5551", "CLCD_CAP_565", "CLCD_CAP_888";
- bpp = <16>;
- };
- };
};
+
+/include/ "clcd-panels.dtsi"
/include/ "rtsm_ve-motherboard.dtsi"
};
};
+
+/include/ "clcd-panels.dtsi"
/* This is limited to 16 characters when displayed by X startup */
static const char *clcd_name = "CLCD FB";
+static char *def_mode;
+module_param_named(mode, def_mode, charp, 0);
/*
* Unfortunately, the enable/disable functions may be called either from
na = of_n_addr_cells(node);
ns = of_n_size_cells(node);
- if (WARN_ON(of_property_read_string(node, "mode", &mode)))
- return -ENODEV;
+ if (def_mode && strlen(def_mode) > 0) {
+ fb->panel = clcdfb_get_panel(def_mode);
+ if (!fb->panel)
+ printk(KERN_ERR "CLCD: invalid mode specified on the command line (%s)\n", def_mode);
+ }
+
+ if (!fb->panel) {
+ if (WARN_ON(of_property_read_string(node, "mode", &mode)))
+ return -ENODEV;
+ fb->panel = clcdfb_get_panel(mode);
+ }
- fb->panel = clcdfb_get_panel(mode);
if (!fb->panel)
return -EINVAL;
fb->fb.fix.smem_len = fb->panel->mode.xres * fb->panel->mode.yres * 2;