1 files changed, 0 insertions, 75 deletions
diff --git a/target/linux/mediatek/patches-5.10/350-mtd-parsers-trx-Allow-to-specify-trx-magic-in-DT.patch b/target/linux/mediatek/patches-5.10/350-mtd-parsers-trx-Allow-to-specify-trx-magic-in-DT.patch
deleted file mode 100644
index 4db51a88ad..0000000000
--- a/target/linux/mediatek/patches-5.10/350-mtd-parsers-trx-Allow-to-specify-trx-magic-in-DT.patch
+++ /dev/null
@@ -1,75 +0,0 @@
-From 0600e3d81628002a5cd80cf83ee454851b0063c0 Mon Sep 17 00:00:00 2001
-From: Hauke Mehrtens <hauke@hauke-m.de>
-Date: Sun, 7 Mar 2021 18:19:26 +0100
-Subject: mtd: parsers: trx: Allow to specify trx-magic in DT
-
-Buffalo uses a different TRX magic for every device, to be able to use
-this trx parser, make it possible to specify the TRX magic in device
-tree. If no TRX magic is specified in device tree, the standard value
-will be used. This value should only be specified if a vendor chooses to
-use a non standard TRX magic.
-
-Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
----
- .../bindings/mtd/partitions/brcm,trx.txt      |  5 +++++
- drivers/mtd/parsers/parser_trx.c              | 21 ++++++++++++++++++-
- 2 files changed, 25 insertions(+), 1 deletion(-)
-
---- a/Documentation/devicetree/bindings/mtd/partitions/brcm,trx.txt
-+++ b/Documentation/devicetree/bindings/mtd/partitions/brcm,trx.txt
-@@ -28,6 +28,11 @@ detected by a software parsing TRX heade
- Required properties:
- - compatible : (required) must be "brcm,trx"
- 
-+Optional properties:
-+
-+- trx-magic: TRX magic, if it is different from the default magic
-+	     0x30524448 as a u32.
-+
- Example:
- 
- flash@0 {
---- a/drivers/mtd/parsers/parser_trx.c
-+++ b/drivers/mtd/parsers/parser_trx.c
-@@ -74,6 +74,24 @@ out_default:
- 	return "rootfs";
- }
- 
-+static uint32_t parser_trx_get_magic(struct mtd_info *mtd)
-+{
-+	uint32_t trx_magic = TRX_MAGIC;
-+	struct device_node *np;
-+	int err;
-+
-+	np = mtd_get_of_node(mtd);
-+	if (!np)
-+		return trx_magic;
-+
-+	/* Get different magic from device tree if specified */
-+	err = of_property_read_u32(np, "trx-magic", &trx_magic);
-+	if (err != 0 && err != -EINVAL)
-+		pr_err("failed to parse \"trx-magic\" DT attribute, use default: %d\n", err);
-+
-+	return trx_magic;
-+}
-+
- static int parser_trx_parse(struct mtd_info *mtd,
- 			    const struct mtd_partition **pparts,
- 			    struct mtd_part_parser_data *data)
-@@ -83,6 +101,7 @@ static int parser_trx_parse(struct mtd_i
- 	struct trx_header trx;
- 	size_t bytes_read;
- 	uint8_t curr_part = 0, i = 0;
-+	uint32_t trx_magic = parser_trx_get_magic(mtd);
- 	int err;
- 
- 	parts = kcalloc(TRX_PARSER_MAX_PARTS, sizeof(struct mtd_partition),
-@@ -97,7 +116,7 @@ static int parser_trx_parse(struct mtd_i
- 		return err;
- 	}
- 
--	if (trx.magic != TRX_MAGIC) {
-+	if (trx.magic != trx_magic) {
- 		kfree(parts);
- 		return -ENOENT;
- 	}