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/OK3568_Linux_fs/kernel/arch/mips/netlogic/
H A DKconfig11 This DTB will be used if the firmware does not pass in a DTB
21 This DTB will be used if the firmware does not pass in a DTB
31 This DTB will be used if the firmware does not pass in a DTB
41 This DTB will be used if the firmware does not pass in a DTB
50 This DTB will be used if the firmware does not pass in a DTB
/OK3568_Linux_fs/u-boot/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).
[all …]
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
/OK3568_Linux_fs/yocto/poky/meta/classes/
H A Dkernel-fitimage.bbclass70 # Allow user to select the default DTB for FIT image when multiple dtb's exists.
179 # Emit the fitImage ITS DTB section
183 # $3 ... Path to DTB image
191 dtb_ext=${DTB##*.}
343 # $3 ... DTB image name
524 # Step 2: Prepare a DTB image section
529 for DTB in ${KERNEL_DEVICETREE}; do
530 if echo $DTB | grep -q '/dts/'; then
531 bbwarn "$DTB contains the full path to the the dts file, but only the dtb name should be used."
532 DTB=`basename $DTB | sed 's,\.dts$,.dtb,g'`
[all …]
/OK3568_Linux_fs/kernel/arch/microblaze/boot/
H A DMakefile25 $(obj)/simpleImage.$(DTB): vmlinux FORCE
28 $(obj)/simpleImage.$(DTB).ub: $(obj)/simpleImage.$(DTB) FORCE
31 $(obj)/simpleImage.$(DTB).unstrip: vmlinux FORCE
34 $(obj)/simpleImage.$(DTB).strip: vmlinux FORCE
/OK3568_Linux_fs/kernel/scripts/
H A Dmkimg9 usage: $0 [-h] --dtb DTB
13 --dtb DTB the dtb file name
21 DTB=$2
57 DTB_PATH=${objtree}/arch/arm/boot/dts/${DTB}
60 DTB_PATH=${objtree}/arch/arm64/boot/dts/rockchip/${DTB}
181 [ -f ${OUT}/fdt ] && cp -a ${DTB_PATH} ${OUT}/fdt && FDT=" + ${DTB}"
250 echo " Image: resource.img (with ${DTB} ${LOGO} ${LOGO_KERNEL}) is ready"
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 $DTB \
/OK3568_Linux_fs/kernel/arch/microblaze/boot/dts/
H A DMakefile6 ifneq ($(DTB),)
13 ifneq ($(DTB),system)
14 $(obj)/system.dtb: $(obj)/$(DTB).dtb
/OK3568_Linux_fs/u-boot/dts/
H A DMakefile19 DTB := $(EXT_DTB) macro
21 DTB := $(ARCH_PATH)/$(DEVICE_TREE).dtb macro
22 dtb_depends += $(DTB:.dtb=.dts)
H A DKconfig51 bool "Provide a minimum SPL DTB "
55 Some boards need a SPL DTB as smaller as possible to save dm scan
56 time and space. It provides a SPL DTB only include the node with
80 prompt "Provider of DTB for DT control"
84 bool "Separate DTB for DT control"
91 bool "Embedded DTB for DT control"
107 bool "Host filed DTB for DT control"
110 If this option is enabled, DTB will be read from a file on startup.
115 bool "Prior stage bootloader DTB for DT control"
158 the correct DTB to be used. Use this if you need to support
[all …]
/OK3568_Linux_fs/buildroot/boot/grub2/
H A D0041-commands-Restrict-commands-that-can-load-BIOS-or-DT-.patch80 - /* TRANSLATORS: DTB stands for device tree blob. */
81 - 0, N_("Load DTB file."));
83 + /* TRANSLATORS: DTB stands for device tree blob. */
84 + 0, N_("Load DTB file."));
97 - N_("Load DTB file."));
99 + N_("Load DTB file."));
/OK3568_Linux_fs/u-boot/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 \
/OK3568_Linux_fs/kernel/arch/mips/lantiq/
H A DKconfig35 Legacy bootloaders do not pass a DTB pointer to the kernel, so
39 The builtin DTB will only be used if the firmware does not supply
40 a valid DTB.
/OK3568_Linux_fs/kernel/arch/powerpc/boot/dts/fsl/
H A Dc293pcie.dts83 /* 1MB for DTB Image */
85 label = "NOR DTB Image";
129 /* 1MB for DTB Image */
131 label = "NAND DTB Image";
183 /* 512KB for DTB Image */
185 label = "SPI Flash DTB Image";
H A Dp1024rdb.dtsi53 /* 256KB for DTB Image */
55 label = "NOR DTB Image";
96 /* 1MB for DTB Image */
98 label = "NAND DTB Image";
144 /* 512KB for DTB Image */
146 label = "SPI DTB Image";
H A Dp2020rdb.dts53 /* 256KB for DTB Image */
55 label = "NOR (RO) DTB Image";
98 /* 1MB for DTB Image */
100 label = "NAND (RO) DTB Image";
166 /* 512KB for DTB Image */
168 label = "SPI (RO) DTB Image";
H A Dp2020rdb-pc.dtsi53 /* 256KB for DTB Image */
55 label = "NOR DTB Image";
96 /* 1MB for DTB Image */
98 label = "NAND DTB Image";
166 /* 512KB for DTB Image */
168 label = "SPI DTB Image";
H A Dp1021rdb-pc.dtsi53 /* 256KB for DTB Image */
55 label = "NOR DTB Image";
103 /* 1MB for DTB Image */
105 label = "NAND DTB Image";
165 /* 512KB for DTB Image */
167 label = "SPI Flash DTB Image";
H A Dp1020rdb-pd.dts62 /* 128KB for DTB Image */
64 label = "NOR DTB Image";
113 /* 1MB for DTB Image */
115 label = "NAND DTB Image";
171 /* 512KB for DTB Image*/
173 label = "SPI DTB Image";
H A Dp1020rdb.dtsi53 /* 256KB for DTB Image */
55 label = "NOR (RO) DTB Image";
98 /* 1MB for DTB Image */
100 label = "NAND (RO) DTB Image";
163 /* 512KB for DTB Image */
H A Dp1020rdb-pc.dtsi53 /* 256KB for DTB Image */
55 label = "NOR DTB Image";
96 /* 1MB for DTB Image */
98 label = "NAND DTB Image";
166 /* 512KB for DTB Image*/
/OK3568_Linux_fs/kernel/arch/mips/bmips/
H A DKconfig7 Legacy bootloaders do not pass a DTB pointer to the kernel, so
11 The builtin DTB will only be used if the firmware does not supply
12 a valid DTB.
/OK3568_Linux_fs/kernel/arch/c6x/boot/dts/
H A DMakefile14 ifneq ($(DTB),)
15 obj-y += $(DTB).dtb.o
/OK3568_Linux_fs/u-boot/arch/arm/mach-bcmstb/
H A DKconfig29 hex "Address to which the prior stage provided DTB will be copied"
33 int "Index of preferred BCMSTB SDHCI alias in DTB"
/OK3568_Linux_fs/kernel/arch/c6x/
H A DMakefile40 DTB:=$(subst dtbImage.,,$(filter dtbImage.%, $(MAKECMDGOALS))) macro
41 export DTB

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