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- From 21500872c1dba33848ddcf6bea97d58772675d36 Mon Sep 17 00:00:00 2001
- From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
- Date: Sun, 17 May 2015 14:00:52 +0200
- Subject: [PATCH] mtd: bcm47xxpart: workaround for Asus RT-AC87U "asus"
- partition
- MIME-Version: 1.0
- Content-Type: text/plain; charset=UTF-8
- Content-Transfer-Encoding: 8bit
- Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
- ---
- drivers/mtd/bcm47xxpart.c | 12 ++++++++++++
- 1 file changed, 12 insertions(+)
- --- a/drivers/mtd/bcm47xxpart.c
- +++ b/drivers/mtd/bcm47xxpart.c
- @@ -14,6 +14,7 @@
- #include <linux/slab.h>
- #include <linux/mtd/mtd.h>
- #include <linux/mtd/partitions.h>
- +#include <linux/of.h>
-
- #include <uapi/linux/magic.h>
-
- @@ -132,6 +133,17 @@ static int bcm47xxpart_parse(struct mtd_
- break;
- }
-
- + /*
- + * Ugly workaround for Asus RT-AC87U and its "asus" partition.
- + * It uses JFFS2 which we don't (want to) detect. We should
- + * probably use DT to define partitions but we need a working
- + * TRX firmware splitter first.
- + */
- + if (of_machine_is_compatible("asus,rt-ac87u") && offset == 0x7ec0000) {
- + bcm47xxpart_add_part(&parts[curr_part++], "asus", offset, MTD_WRITEABLE);
- + continue;
- + }
- +
- /* Read beginning of the block */
- err = mtd_read(master, offset, BCM47XXPART_BYTES_TO_READ,
- &bytes_read, (uint8_t *)buf);
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