On 03/13/2013 10:24 AM, Anatolij Gustschin wrote: > @@ -30,5 +31,6 @@ Example for MPC5121: > reg = <0x2100 0x100>; > interrupts = <64 0x8>; > interrupt-parent = <&ipic>; > + depth = <16>; NACK. Device trees are supposed to be used for describing the hardware, not for software configuration. Besides, the driver already supports a command-line parameter for the color depth. Your patch just overrides that parameter (default_bpp) with a device tree property. module_param_named(mode, fb_mode, charp, 0); MODULE_PARM_DESC(mode, "Specify resolution as \"<xres>x<yres>[-<bpp>][@<refresh>]\" "); module_param_named(bpp, default_bpp, ulong, 0); MODULE_PARM_DESC(bpp, "Specify bit-per-pixel if not specified in 'mode'"); module_param_named(monitor, monitor_string, charp, 0); MODULE_PARM_DESC(monitor, "Specify the monitor port " "(\"dvi\", \"lvds\", or \"dlvds\") if supported by the platform"); -- To unsubscribe from this list: send the line "unsubscribe linux-fbdev" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html