Lines Matching +full:on +full:- +full:flash

1 # SPDX-License-Identifier: GPL-2.0-only
4 	depends on BCM47XX || ARCH_BCM_5301X
6 	  This provides partitions parser for devices based on BCM47xx
11 	depends on BCM63XX || BMIPS_GENERIC || COMPILE_TEST
19 	tristate "Broadcom's U-Boot partition parser"
20 	depends on ARCH_BCMBCA || COMPILE_TEST
22 	  Broadcom uses a custom way of storing U-Boot environment variables.
23 	  They are placed inside U-Boot partition itself at unspecified offset.
30 	depends on MTD
33 	  command line. Multiple flash resources are supported for hardware where
34 	  different kinds of flash memory are available.
44 	  <mtddef>  := <mtd-id>:<partdef>[,<partdef>]
46 	  <mtd-id>  := unique id used in mapping driver/device
47 	  <size>    := standard linux memsize OR "-" to denote all
57 	  1 flash resource (mtd-id "sa1100"), with 1 single writable partition:
58 	  mtdparts=sa1100:-
60 	  Same flash, but 2 named partitions, the first one being read-only:
61 	  mtdparts=sa1100:256k(ARMboot)ro,-(root)
68 	depends on OF
72 	  flash memory node, as described in
77 	depends on MTD_OF_PARTS && (ARCH_BCMBCA || COMPILE_TEST)
86 	depends on MTD_OF_PARTS && (ARCH_BCM_5301X || ARCH_BCMBCA || COMPILE_TEST)
89 	  This provides partitions parser for Linksys devices based on Broadcom
90 	  Northstar architecture. Linksys commonly uses fixed flash layout with
96 	depends on BCM63XX || BMIPS_GENERIC || COMPILE_TEST
99 	  Image Tag is the firmware header used by broadcom on their xDSL line
107 	depends on (ARM || ARM64)
109 	  The ARM Firmware Suite allows the user to divide flash devices into
122 	tristate "TP-Link Safeloader partitions parser"
123 	depends on MTD && (ARCH_BCM_5301X || ATH79 || SOC_MT7620 || SOC_MT7621 || COMPILE_TEST)
125 	  TP-Link home routers use flash partitions to store various data. Info
126 	  about flash space layout is stored in a partitions table using a
127 	  custom ASCII-based format.
130 	  was named after it. Later it was adapted to CFE and U-Boot
138 	depends on MTD && (BCM47XX || ARCH_BCM_5301X || ARCH_MEDIATEK || RALINK || COMPILE_TEST)
140 	  TRX is a firmware format used by Broadcom on their devices. It
141 	  may contain up to 3/4 partitions (depending on the version).
146 	tristate "Sharp SL Series NAND flash partition parser"
147 	depends on MTD_NAND_SHARPSL || COMPILE_TEST
149 	  This provides the read-only FTL logic necessary to read the partition
150 	  table from the NAND flash of Sharp SL Series (Zaurus) and the MTD
157 	  'images' in flash devices by putting a table one of the erase
158 	  blocks on the device, similar to a partition table, which gives
160 	  flash.
175 	default "-1"
181 	  The option specifies which Flash sectors holds the RedBoot
186 	  For example "2" means block number 2, "-1" means the last
187 	  block and "-2" means the penultimate block.
190 	bool "Include unallocated flash regions"
192 	  If you need to register each unallocated flash region as a MTD
196 	bool "Force read-only for RedBoot system images"
198 	  If you need to force read-only for 'RedBoot', 'RedBoot Config' and
204 	tristate "Qualcomm SMEM flash partition parser"
205 	depends on QCOM_SMEM
208 	  for NAND and SPI flash on Qualcomm platforms.
212 	depends on MTD && RALINK
216 	  offsets, which may differ from device to device depending on the
217 	  number and location of bad blocks on NAND.