target/linux/generic/pending-5.15/435-mtd-add-routerbootpart-parser-config.patch

   1 From 4437e01fb6bca63fccdba5d6c44888b0935885c2 Mon Sep 17 00:00:00 2001
   2 From: =?UTF-8?q?Thibaut=20VAR=C3=88NE?= <hacks@slashdirt.org>
   3 Date: Tue, 24 Mar 2020 11:45:07 +0100
   4 Subject: [PATCH] generic: routerboot partition build bits (5.4)
   5 MIME-Version: 1.0
   6 Content-Type: text/plain; charset=UTF-8
   7 Content-Transfer-Encoding: 8bit
   8
   9 This patch adds routerbootpart kernel build bits
  10
  11 Signed-off-by: Thibaut VARÈNE <hacks@slashdirt.org>
  12 ---
  13  drivers/mtd/parsers/Kconfig  | 9 +++++++++
  14  drivers/mtd/parsers/Makefile | 1 +
  15  2 files changed, 10 insertions(+)
  16
  17 --- a/drivers/mtd/parsers/Kconfig
  18 +++ b/drivers/mtd/parsers/Kconfig
  19 @@ -226,3 +226,12 @@ config MTD_SERCOMM_PARTS
  20           partition map. This partition table contains real partition
  21           offsets, which may differ from device to device depending on the
  22           number and location of bad blocks on NAND.
  23 +
  24 +config MTD_ROUTERBOOT_PARTS
  25 +       tristate "RouterBoot flash partition parser"
  26 +       depends on MTD && OF
  27 +       help
  28 +        MikroTik RouterBoot is implemented as a multi segment system on the
  29 +        flash, some of which are fixed and some of which are located at
  30 +        variable offsets. This parser handles both cases via properly
  31 +        formatted DTS.
  32 --- a/drivers/mtd/parsers/Makefile
  33 +++ b/drivers/mtd/parsers/Makefile
  34 @@ -16,3 +16,4 @@ obj-$(CONFIG_MTD_SERCOMM_PARTS)               += scpa
  35  obj-$(CONFIG_MTD_SHARPSL_PARTS)                += sharpslpart.o
  36  obj-$(CONFIG_MTD_REDBOOT_PARTS)                += redboot.o
  37  obj-$(CONFIG_MTD_QCOMSMEM_PARTS)       += qcomsmempart.o
  38 +obj-$(CONFIG_MTD_ROUTERBOOT_PARTS)             += routerbootpart.o