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@@ -0,0 +1,47 @@
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+From 21500872c1dba33848ddcf6bea97d58772675d36 Mon Sep 17 00:00:00 2001
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+From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <[email protected]>
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+Date: Sun, 17 May 2015 14:00:52 +0200
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+Subject: [PATCH] mtd: bcm47xxpart: workaround for Asus RT-AC87U "asus"
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+ partition
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+MIME-Version: 1.0
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+Content-Type: text/plain; charset=UTF-8
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+Content-Transfer-Encoding: 8bit
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+
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+Signed-off-by: Rafał Miłecki <[email protected]>
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+---
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+ drivers/mtd/bcm47xxpart.c | 12 ++++++++++++
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+ 1 file changed, 12 insertions(+)
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+
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+diff --git a/drivers/mtd/bcm47xxpart.c b/drivers/mtd/bcm47xxpart.c
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+index 34314f9..d08d329 100644
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+--- a/drivers/mtd/bcm47xxpart.c
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++++ b/drivers/mtd/bcm47xxpart.c
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+@@ -14,6 +14,7 @@
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+ #include <linux/slab.h>
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+ #include <linux/mtd/mtd.h>
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+ #include <linux/mtd/partitions.h>
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++#include <linux/of.h>
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+
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+ #include <uapi/linux/magic.h>
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+
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+@@ -135,6 +136,17 @@ static int bcm47xxpart_parse(struct mtd_info *master,
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+ break;
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+ }
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+
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++ /*
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++ * Ugly workaround for Asus RT-AC87U and its "asus" partition.
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++ * It uses JFFS2 which we don't (want to) detect. We should
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++ * probably use DT to define partitions but we need a working
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++ * TRX firmware splitter first.
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++ */
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++ if (of_machine_is_compatible("asus,rt-ac87u") && offset == 0x7ec0000) {
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++ bcm47xxpart_add_part(&parts[curr_part++], "asus", offset, MTD_WRITEABLE);
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++ continue;
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++ }
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++
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+ /* Read beginning of the block */
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+ if (mtd_read(master, offset, BCM47XXPART_BYTES_TO_READ,
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+ &bytes_read, (uint8_t *)buf) < 0) {
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+--
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+1.8.4.5
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+
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Rafał Miłecki