Kconfig - OpenGrok cross reference for /OK3568_Linux_fs/u-boot/dts/Kconfig

26 	bool "Run-time configuration via Device Tree"
29 	  This feature provides for run-time configuration of U-Boot
33 	bool "Board-specific manipulation of Device Tree"
36 	  U-Boot's device tree (e.g. to delete device from it). This option
37 	  make the Device Tree writeable and provides a board-specific
38 	  "board_fix_fdt" callback (called during pre-relocation time), which
40 	  modified copy is subsequently used by U-Boot after relocation.
43 	bool "Enable run-time configuration via Device Tree in SPL"
46 	  Some boards use device tree in U-Boot but only have 4KB of SRAM
48 	  allow such boards to be supported by U-Boot SPL.
57 	  property "u-boot,dm-spl". The property "u-boot,pre-reloc" doesn't
61 	bool "Enable run-time configuration via Device Tree in TPL"
64 	  Some boards use device tree in U-Boot but only have 4KB of SRAM
66 	  allow such boards to be supported by U-Boot TPL.
72 	  Normally U-Boot uses a flat device tree which saves space and
74 	  tree does not support modifcation from within U-Boot since it
75 	  can invalidate driver-model device tree offsets. This option
88 	  placed as a separate u-boot.dtb file alongside the U-Boot image.
94 	  built into the U-Boot image. This is suitable for local debugging
96 	  Boards in the mainline U-Boot tree should not use it.
111 	  This is only useful for Sandbox.  Use the -d flag to U-Boot to
119 	  location passed to U-Boot by the prior stage bootloader.
129 	  $ make DEVICE_TREE=<device-tree-name>
137 	  control. These will be packaged into a FIT. At run-time, U-boot
154 	bool "Support embedding several DTBs in a FIT image for u-boot"
156 	  This option provides hooks to allow U-boot to parse an
170 	  the same platform without tweaking the platform code if the
180 	  control in the SPL. These will be packaged into a FIT. At run-time,
224 	bool "User-defined location"
242 	   aligned on 2-byte boundary.
246 	default "interrupt-parent" if SPL_PINCTRL && SPL_CLK
247 	default "clocks clock-names interrupt-parent" if SPL_PINCTRL
248 	default "pinctrl-0 pinctrl-names interrupt-parent" if SPL_CLK
249 	default "pinctrl-0 pinctrl-names clocks clock-names interrupt-parent"
252 	  is cut down to only what is needed to load and start U-Boot. Only
253 	  nodes marked with the property "u-boot,dm-pre-reloc" will be
254 	  included. In addition, some properties are not used by U-Boot and
259 	string "List of device tree properties to drop for U-Boot"
263 	  Since kernel dtb feature is enabled, U-Boot prop use the same device tree as SPL.
265 	  for U-Boot prop, so providing this configure which has higher priority, that if it
269 	bool "Generate platform data for use in SPL"
274 	  device tree nodes and converting their contents into platform data
279 	  This option enables generation of platform data from the device
282 	  the platform data directly in C structures, avoidin the libfdt
286 	  compatible string, then adding platform data and U_BOOT_DEVICE
291 	bool "Generate platform data for use in TPL"
296 	  device tree nodes and converting their contents into platform data
301 	  This option enables generation of platform data from the device
304 	  the platform data directly in C structures, avoidin the libfdt
308 	  compatible string, then adding platform data and U_BOOT_DEVICE