Loading Documentation/kernel-parameters.txt +21 −0 Original line number Original line Diff line number Diff line Loading @@ -1358,6 +1358,27 @@ and is between 256 and 4096 characters. It is defined in the file min_addr=nn[KMG] [KNL,BOOT,ia64] All physical memory below this min_addr=nn[KMG] [KNL,BOOT,ia64] All physical memory below this physical address is ignored. physical address is ignored. mini2440= [ARM,HW,KNL] Format:[0..2][b][c][t] Default: "0tb" MINI2440 configuration specification: 0 - The attached screen is the 3.5" TFT 1 - The attached screen is the 7" TFT 2 - The VGA Shield is attached (1024x768) Leaving out the screen size parameter will not load the TFT driver, and the framebuffer will be left unconfigured. b - Enable backlight. The TFT backlight pin will be linked to the kernel VESA blanking code and a GPIO LED. This parameter is not necessary when using the VGA shield. c - Enable the s3c camera interface. t - Reserved for enabling touchscreen support. The touchscreen support is not enabled in the mainstream kernel as of 2.6.30, a preliminary port can be found in the "bleeding edge" mini2440 support kernel at http://repo.or.cz/w/linux-2.6/mini2440.git mminit_loglevel= mminit_loglevel= [KNL] When CONFIG_DEBUG_MEMORY_INIT is set, this [KNL] When CONFIG_DEBUG_MEMORY_INIT is set, this parameter allows control of the logging verbosity for parameter allows control of the logging verbosity for Loading Loading
Documentation/kernel-parameters.txt +21 −0 Original line number Original line Diff line number Diff line Loading @@ -1358,6 +1358,27 @@ and is between 256 and 4096 characters. It is defined in the file min_addr=nn[KMG] [KNL,BOOT,ia64] All physical memory below this min_addr=nn[KMG] [KNL,BOOT,ia64] All physical memory below this physical address is ignored. physical address is ignored. mini2440= [ARM,HW,KNL] Format:[0..2][b][c][t] Default: "0tb" MINI2440 configuration specification: 0 - The attached screen is the 3.5" TFT 1 - The attached screen is the 7" TFT 2 - The VGA Shield is attached (1024x768) Leaving out the screen size parameter will not load the TFT driver, and the framebuffer will be left unconfigured. b - Enable backlight. The TFT backlight pin will be linked to the kernel VESA blanking code and a GPIO LED. This parameter is not necessary when using the VGA shield. c - Enable the s3c camera interface. t - Reserved for enabling touchscreen support. The touchscreen support is not enabled in the mainstream kernel as of 2.6.30, a preliminary port can be found in the "bleeding edge" mini2440 support kernel at http://repo.or.cz/w/linux-2.6/mini2440.git mminit_loglevel= mminit_loglevel= [KNL] When CONFIG_DEBUG_MEMORY_INIT is set, this [KNL] When CONFIG_DEBUG_MEMORY_INIT is set, this parameter allows control of the logging verbosity for parameter allows control of the logging verbosity for Loading
