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Searched refs:DTB (Results 1 – 25 of 25) sorted by relevance

/rk3399_rockchip-uboot/doc/
H A DREADME.multi-dtb-fit1 MULTI DTB FIT and SPL_MULTI_DTB_FIT
3 The purpose of this feature is to enable U-Boot or the SPL to select its DTB
9 Usually the DTB is selected by the SPL and passed down to U-Boot. But some
14 u-boot.bin so that U-Boot can locate it and select the correct DTB from inside
17 uses to select the DTB for U-Boot). The selection happens during fdtdec_setup()
21 the SPL uses only a small subset of the DTB and it usually depends more
22 on the SOC than on the board. So it's usually fine to include a DTB in the
29 that SPL can locate it and select the correct DTB from inside the FIT.
36 The SPL uses board_fit_config_name_match() to find the correct DTB within the
37 FIT (same as what the SPL uses to select the DTB for U-Boot).
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H A DREADME.bcm7xxx18 BOLT-provided DTB
110 * This DTB should be similar to the
124 * This will leave some padding in the DTB and
128 * to 0xffffffff to keep the DTB in-place and
H A DREADME.nios263 There is a selection of "Provider of DTB for DT control" in the Device
66 ( ) Separate DTB for DT control, will cat the dtb to end of u-boot
71 ( ) Embedded DTB for DT control, will include the dtb inside the u-boot
H A DREADME.distro88 * Does not document the fdtdir option, which automatically selects the DTB to
212 Mandatory for any system that provides the DTB in HW (e.g. ROM) and wishes
213 to pass that DTB to Linux, rather than loading a DTB from the boot
216 If specified a DTB to boot the system must be available at the given
221 Mandatory. The location in RAM where the DTB will be loaded or copied to when
226 always be able to provide a DTB which overrides any copy provided by the HW.
228 A size of 1MB for the FDT/DTB seems reasonable.
H A DREADME.odroid228 it serves a kernel image (zImage.3.17) and a DTB blob (exynos4412-odroidu3.dtb)
313 46935 exynos4412-odroidu3.dtb <--- DTB
H A DREADME.ti-secure169 components that the SPL loads include a specific DTB image and u-boot
170 image. These DTB image may be one of many available to the boot
/rk3399_rockchip-uboot/dts/
H A DMakefile19 DTB := $(EXT_DTB) macro
21 DTB := $(ARCH_PATH)/$(DEVICE_TREE).dtb macro
22 dtb_depends += $(DTB:.dtb=.dts)
H A DKconfig59 bool "Provide a minimum SPL DTB "
63 Some boards need a SPL DTB as smaller as possible to save dm scan
64 time and space. It provides a SPL DTB only include the node with
88 prompt "Provider of DTB for DT control"
92 bool "Separate DTB for DT control"
99 bool "Embedded DTB for DT control"
115 bool "Host filed DTB for DT control"
118 If this option is enabled, DTB will be read from a file on startup.
123 bool "Prior stage bootloader DTB for DT control"
166 the correct DTB to be used. Use this if you need to support
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/rk3399_rockchip-uboot/scripts/
H A Drepack-bootimg8 …[--out OUT] [--kernel KERNEL] [--ramdisk RAMDISK] [--second SECOND] [--dtb DTB ] [--recovery_dtbo …
18 --dtb DTB path to the new dtb
130 DTB="--dtb $dtb"
147 $DTB \
H A DMakefile.spl417 -n "Multi DTB fit image for $(SPL_BIN)" -E \
/rk3399_rockchip-uboot/arch/arm/mach-bcmstb/
H A DKconfig29 hex "Address to which the prior stage provided DTB will be copied"
33 int "Index of preferred BCMSTB SDHCI alias in DTB"
/rk3399_rockchip-uboot/board/samsung/common/bootscripts/
H A Dbootzimg.cmd7 echo Warning! Booting without DTB: '${fdtfile}'!;
H A Dautoboot.cmd23 echo Warning! Booting without DTB: '${fdtfile}'!;
/rk3399_rockchip-uboot/board/theobroma-systems/lion_rk3368/
H A Dfit_spl_atf.its12 description = "FIT image with U-Boot proper, ATF bl31, DTB";
/rk3399_rockchip-uboot/board/theobroma-systems/puma_rk3399/
H A Dfit_spl_atf.its12 description = "FIT image with U-Boot proper, ATF bl31, M0 Firmware, DTB";
/rk3399_rockchip-uboot/board/freescale/mpc8544ds/
H A DREADME92 To create the DTB (Device Tree Binary) image file,
101 After placing the DTB file in your TFTP disk area,
/rk3399_rockchip-uboot/arch/arm/cpu/armv8/fsl-layerscape/doc/
H A DREADME.lsch346 | (linux + DTB + RFS) |
71 | FIT Image (linux + DTB + RFS) (40M) | |
93 | FIT Image (linux + DTB + RFS) (40M) | |
/rk3399_rockchip-uboot/board/freescale/p2041rdb/
H A DREADME107 To create the DTB (Device Tree Binary) image file, use a command
/rk3399_rockchip-uboot/arch/arm/mach-rockchip/
H A DKconfig942 bool "Enable hash verify for DTB in the resource file"
948 This enables the hash verify for DTB in the resource file, it means we
949 always read DTB from second position even the DTB position is present.
987 "DTB file path in the bootable partition image"
991 bool "Enable support for selecting DTB by hardware id"
995 This enables select the expected DTB from sets by hardware id,
999 bool "Enable support for selecting DTB by hardware id in SPL"
1003 This enables select the expected kernel DTB from sets by hardware id in SPL,
/rk3399_rockchip-uboot/board/freescale/mpc8572ds/
H A DREADME76 To create the DTB (Device Tree Binary) image file,
/rk3399_rockchip-uboot/board/freescale/bsc9131rdb/
H A DREADME135 To create the DTB (Device Tree Binary) image file,
/rk3399_rockchip-uboot/doc/uImage.FIT/
H A Doverlay-fdt-boot.txt108 This selects the DTB to use when booting.
/rk3399_rockchip-uboot/board/freescale/bsc9132qds/
H A DREADME134 To create the DTB (Device Tree Binary) image file,
/rk3399_rockchip-uboot/arch/arm/mach-tegra/tegra20/
H A Dpinmux.c299 PIN(DTB, RSVD1, RSVD2, VI, SPI1),
/rk3399_rockchip-uboot/cmd/
H A DKconfig246 Android DTB/DTBO image manipulation commands. Read dtb/dtbo files from