blob: ab1e09a5f129d991b87e75fea8a2750becb8d987 [file] [log] [blame]
developerec4ebe42022-04-12 11:17:45 +08001From 4437e01fb6bca63fccdba5d6c44888b0935885c2 Mon Sep 17 00:00:00 2001
2From: =?UTF-8?q?Thibaut=20VAR=C3=88NE?= <hacks@slashdirt.org>
3Date: Tue, 24 Mar 2020 11:45:07 +0100
4Subject: [PATCH] generic: routerboot partition build bits (5.4)
5MIME-Version: 1.0
6Content-Type: text/plain; charset=UTF-8
7Content-Transfer-Encoding: 8bit
8
9This patch adds routerbootpart kernel build bits
10
11Signed-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@@ -195,3 +195,12 @@ config MTD_REDBOOT_PARTS_READONLY
20 'FIS directory' images, enable this option.
21
22 endif # MTD_REDBOOT_PARTS
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@@ -13,3 +13,4 @@ obj-$(CONFIG_MTD_AFS_PARTS) += afs.o
35 obj-$(CONFIG_MTD_PARSER_TRX) += parser_trx.o
36 obj-$(CONFIG_MTD_SHARPSL_PARTS) += sharpslpart.o
37 obj-$(CONFIG_MTD_REDBOOT_PARTS) += redboot.o
38+obj-$(CONFIG_MTD_ROUTERBOOT_PARTS) += routerbootpart.o