Lines Matching +full:run +full:- +full:control
2 # Device Tree Control
22 menu "Device Tree Control"
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
80 prompt "Provider of DTB for DT control"
84 bool "Separate DTB for DT control"
88 placed as a separate u-boot.dtb file alongside the U-Boot image.
91 bool "Embedded DTB for DT control"
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.
107 bool "Host filed DTB for DT control"
111 This is only useful for Sandbox. Use the -d flag to U-Boot to
115 bool "Prior stage bootloader DTB for DT control"
118 control will be read from a device tree binary, at a memory
119 location passed to U-Boot by the prior stage bootloader.
124 string "Default Device Tree for DT control"
127 This option specifies the default Device Tree used for DT control.
129 $ make DEVICE_TREE=<device-tree-name>
132 string "List of device tree files to include for DT control"
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
175 string "List of device tree files to include for DT control in SPL"
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