mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-20 22:23:27 +00:00
43 lines
1.3 KiB
Diff
43 lines
1.3 KiB
Diff
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>
|
|
|
|
@@ -159,6 +160,17 @@ 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);
|