generic: 5.15: rename patches to match correct version

Rename two patches which were only accepted in Linux 6.2, but were
marked as if they were accepted in Linux 6.1.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>

diff --git a/target/linux/generic/backport-5.15/890-v6.1-mtd-spinand-winbond-fix-flash-detection.patch b/target/linux/generic/backport-5.15/890-v6.1-mtd-spinand-winbond-fix-flash-detection.patch
deleted file mode 100644 (file)
index 38fbc3a..0000000
--- a/target/linux/generic/backport-5.15/890-v6.1-mtd-spinand-winbond-fix-flash-detection.patch
+++ /dev/null
@@ -1,40 +0,0 @@
-From dbf70fc204d2fbb0d8ad8f42038a60846502efda Mon Sep 17 00:00:00 2001
-From: Mikhail Kshevetskiy <mikhail.kshevetskiy@iopsys.eu>
-Date: Mon, 10 Oct 2022 13:51:09 +0300
-Subject: [PATCH] mtd: spinand: winbond: fix flash identification
-
-Winbond uses 3 bytes to identify flash: vendor_id, dev_id_0, dev_id_1,
-but current driver uses only first 2 bytes of it for devices
-identification. As result Winbond W25N02KV flash (id_bytes: EF, AA, 22)
-is identified as W25N01GV (id_bytes: EF, AA, 21).
-
-Fix this by adding missed identification bytes.
-
-Signed-off-by: Mikhail Kshevetskiy <mikhail.kshevetskiy@iopsys.eu>
-Reviewed-by: Frieder Schrempf <frieder.schrempf@kontron.de>
-Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
-Link: https://lore.kernel.org/linux-mtd/20221010105110.446674-1-mikhail.kshevetskiy@iopsys.eu
----
- drivers/mtd/nand/spi/winbond.c | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
---- a/drivers/mtd/nand/spi/winbond.c
-+++ b/drivers/mtd/nand/spi/winbond.c
-@@ -76,7 +76,7 @@ static int w25m02gv_select_target(struct
- 
- static const struct spinand_info winbond_spinand_table[] = {
-       SPINAND_INFO("W25M02GV",
--                   SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 0xab),
-+                   SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 0xab, 0x21),
-                    NAND_MEMORG(1, 2048, 64, 64, 1024, 20, 1, 1, 2),
-                    NAND_ECCREQ(1, 512),
-                    SPINAND_INFO_OP_VARIANTS(&read_cache_variants,
-@@ -86,7 +86,7 @@ static const struct spinand_info winbond
-                    SPINAND_ECCINFO(&w25m02gv_ooblayout, NULL),
-                    SPINAND_SELECT_TARGET(w25m02gv_select_target)),
-       SPINAND_INFO("W25N01GV",
--                   SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 0xaa),
-+                   SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 0xaa, 0x21),
-                    NAND_MEMORG(1, 2048, 64, 64, 1024, 20, 1, 1, 1),
-                    NAND_ECCREQ(1, 512),
-                    SPINAND_INFO_OP_VARIANTS(&read_cache_variants,

diff --git a/target/linux/generic/backport-5.15/890-v6.2-mtd-spinand-winbond-fix-flash-detection.patch b/target/linux/generic/backport-5.15/890-v6.2-mtd-spinand-winbond-fix-flash-detection.patch
new file mode 100644 (file)
index 0000000..38fbc3a
--- /dev/null
+++ b/target/linux/generic/backport-5.15/890-v6.2-mtd-spinand-winbond-fix-flash-detection.patch
@@ -0,0 +1,40 @@
+From dbf70fc204d2fbb0d8ad8f42038a60846502efda Mon Sep 17 00:00:00 2001
+From: Mikhail Kshevetskiy <mikhail.kshevetskiy@iopsys.eu>
+Date: Mon, 10 Oct 2022 13:51:09 +0300
+Subject: [PATCH] mtd: spinand: winbond: fix flash identification
+
+Winbond uses 3 bytes to identify flash: vendor_id, dev_id_0, dev_id_1,
+but current driver uses only first 2 bytes of it for devices
+identification. As result Winbond W25N02KV flash (id_bytes: EF, AA, 22)
+is identified as W25N01GV (id_bytes: EF, AA, 21).
+
+Fix this by adding missed identification bytes.
+
+Signed-off-by: Mikhail Kshevetskiy <mikhail.kshevetskiy@iopsys.eu>
+Reviewed-by: Frieder Schrempf <frieder.schrempf@kontron.de>
+Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
+Link: https://lore.kernel.org/linux-mtd/20221010105110.446674-1-mikhail.kshevetskiy@iopsys.eu
+---
+ drivers/mtd/nand/spi/winbond.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+--- a/drivers/mtd/nand/spi/winbond.c
++++ b/drivers/mtd/nand/spi/winbond.c
+@@ -76,7 +76,7 @@ static int w25m02gv_select_target(struct
+ 
+ static const struct spinand_info winbond_spinand_table[] = {
+       SPINAND_INFO("W25M02GV",
+-                   SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 0xab),
++                   SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 0xab, 0x21),
+                    NAND_MEMORG(1, 2048, 64, 64, 1024, 20, 1, 1, 2),
+                    NAND_ECCREQ(1, 512),
+                    SPINAND_INFO_OP_VARIANTS(&read_cache_variants,
+@@ -86,7 +86,7 @@ static const struct spinand_info winbond
+                    SPINAND_ECCINFO(&w25m02gv_ooblayout, NULL),
+                    SPINAND_SELECT_TARGET(w25m02gv_select_target)),
+       SPINAND_INFO("W25N01GV",
+-                   SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 0xaa),
++                   SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 0xaa, 0x21),
+                    NAND_MEMORG(1, 2048, 64, 64, 1024, 20, 1, 1, 1),
+                    NAND_ECCREQ(1, 512),
+                    SPINAND_INFO_OP_VARIANTS(&read_cache_variants,

diff --git a/target/linux/generic/backport-5.15/891-v6.1-mtd-spinand-winbond-add-W25N02KV.patch b/target/linux/generic/backport-5.15/891-v6.1-mtd-spinand-winbond-add-W25N02KV.patch
deleted file mode 100644 (file)
index d75a1ac..0000000
--- a/target/linux/generic/backport-5.15/891-v6.1-mtd-spinand-winbond-add-W25N02KV.patch
+++ /dev/null
@@ -1,106 +0,0 @@
-From 6154c7a583483d7b69f53bea868efdc369edd563 Mon Sep 17 00:00:00 2001
-From: Mikhail Kshevetskiy <mikhail.kshevetskiy@iopsys.eu>
-Date: Mon, 10 Oct 2022 13:51:10 +0300
-Subject: [PATCH] mtd: spinand: winbond: add Winbond W25N02KV flash support
-
-Add support of Winbond W25N02KV flash
-
-Signed-off-by: Mikhail Kshevetskiy <mikhail.kshevetskiy@iopsys.eu>
-Reviewed-by: Frieder Schrempf <frieder.schrempf@kontron.de>
-Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
-Link: https://lore.kernel.org/linux-mtd/20221010105110.446674-2-mikhail.kshevetskiy@iopsys.eu
----
- drivers/mtd/nand/spi/winbond.c | 75 ++++++++++++++++++++++++++++++++++
- 1 file changed, 75 insertions(+)
-
---- a/drivers/mtd/nand/spi/winbond.c
-+++ b/drivers/mtd/nand/spi/winbond.c
-@@ -74,6 +74,72 @@ static int w25m02gv_select_target(struct
-       return spi_mem_exec_op(spinand->spimem, &op);
- }
- 
-+static int w25n02kv_ooblayout_ecc(struct mtd_info *mtd, int section,
-+                                struct mtd_oob_region *region)
-+{
-+      if (section > 3)
-+              return -ERANGE;
-+
-+      region->offset = 64 + (16 * section);
-+      region->length = 13;
-+
-+      return 0;
-+}
-+
-+static int w25n02kv_ooblayout_free(struct mtd_info *mtd, int section,
-+                                 struct mtd_oob_region *region)
-+{
-+      if (section > 3)
-+              return -ERANGE;
-+
-+      region->offset = (16 * section) + 2;
-+      region->length = 14;
-+
-+      return 0;
-+}
-+
-+static const struct mtd_ooblayout_ops w25n02kv_ooblayout = {
-+      .ecc = w25n02kv_ooblayout_ecc,
-+      .free = w25n02kv_ooblayout_free,
-+};
-+
-+static int w25n02kv_ecc_get_status(struct spinand_device *spinand,
-+                                 u8 status)
-+{
-+      struct nand_device *nand = spinand_to_nand(spinand);
-+      u8 mbf = 0;
-+      struct spi_mem_op op = SPINAND_GET_FEATURE_OP(0x30, &mbf);
-+
-+      switch (status & STATUS_ECC_MASK) {
-+      case STATUS_ECC_NO_BITFLIPS:
-+              return 0;
-+
-+      case STATUS_ECC_UNCOR_ERROR:
-+              return -EBADMSG;
-+
-+      case STATUS_ECC_HAS_BITFLIPS:
-+              /*
-+               * Let's try to retrieve the real maximum number of bitflips
-+               * in order to avoid forcing the wear-leveling layer to move
-+               * data around if it's not necessary.
-+               */
-+              if (spi_mem_exec_op(spinand->spimem, &op))
-+                      return nanddev_get_ecc_conf(nand)->strength;
-+
-+              mbf >>= 4;
-+
-+              if (WARN_ON(mbf > nanddev_get_ecc_conf(nand)->strength || !mbf))
-+                      return nanddev_get_ecc_conf(nand)->strength;
-+
-+              return mbf;
-+
-+      default:
-+              break;
-+      }
-+
-+      return -EINVAL;
-+}
-+
- static const struct spinand_info winbond_spinand_table[] = {
-       SPINAND_INFO("W25M02GV",
-                    SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 0xab, 0x21),
-@@ -94,6 +160,15 @@ static const struct spinand_info winbond
-                                             &update_cache_variants),
-                    0,
-                    SPINAND_ECCINFO(&w25m02gv_ooblayout, NULL)),
-+      SPINAND_INFO("W25N02KV",
-+                   SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 0xaa, 0x22),
-+                   NAND_MEMORG(1, 2048, 128, 64, 2048, 40, 1, 1, 1),
-+                   NAND_ECCREQ(8, 512),
-+                   SPINAND_INFO_OP_VARIANTS(&read_cache_variants,
-+                                            &write_cache_variants,
-+                                            &update_cache_variants),
-+                   0,
-+                   SPINAND_ECCINFO(&w25n02kv_ooblayout, w25n02kv_ecc_get_status)),
- };
- 
- static int winbond_spinand_init(struct spinand_device *spinand)

diff --git a/target/linux/generic/backport-5.15/891-v6.2-mtd-spinand-winbond-add-W25N02KV.patch b/target/linux/generic/backport-5.15/891-v6.2-mtd-spinand-winbond-add-W25N02KV.patch
new file mode 100644 (file)
index 0000000..d75a1ac
--- /dev/null
+++ b/target/linux/generic/backport-5.15/891-v6.2-mtd-spinand-winbond-add-W25N02KV.patch
@@ -0,0 +1,106 @@
+From 6154c7a583483d7b69f53bea868efdc369edd563 Mon Sep 17 00:00:00 2001
+From: Mikhail Kshevetskiy <mikhail.kshevetskiy@iopsys.eu>
+Date: Mon, 10 Oct 2022 13:51:10 +0300
+Subject: [PATCH] mtd: spinand: winbond: add Winbond W25N02KV flash support
+
+Add support of Winbond W25N02KV flash
+
+Signed-off-by: Mikhail Kshevetskiy <mikhail.kshevetskiy@iopsys.eu>
+Reviewed-by: Frieder Schrempf <frieder.schrempf@kontron.de>
+Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
+Link: https://lore.kernel.org/linux-mtd/20221010105110.446674-2-mikhail.kshevetskiy@iopsys.eu
+---
+ drivers/mtd/nand/spi/winbond.c | 75 ++++++++++++++++++++++++++++++++++
+ 1 file changed, 75 insertions(+)
+
+--- a/drivers/mtd/nand/spi/winbond.c
++++ b/drivers/mtd/nand/spi/winbond.c
+@@ -74,6 +74,72 @@ static int w25m02gv_select_target(struct
+       return spi_mem_exec_op(spinand->spimem, &op);
+ }
+ 
++static int w25n02kv_ooblayout_ecc(struct mtd_info *mtd, int section,
++                                struct mtd_oob_region *region)
++{
++      if (section > 3)
++              return -ERANGE;
++
++      region->offset = 64 + (16 * section);
++      region->length = 13;
++
++      return 0;
++}
++
++static int w25n02kv_ooblayout_free(struct mtd_info *mtd, int section,
++                                 struct mtd_oob_region *region)
++{
++      if (section > 3)
++              return -ERANGE;
++
++      region->offset = (16 * section) + 2;
++      region->length = 14;
++
++      return 0;
++}
++
++static const struct mtd_ooblayout_ops w25n02kv_ooblayout = {
++      .ecc = w25n02kv_ooblayout_ecc,
++      .free = w25n02kv_ooblayout_free,
++};
++
++static int w25n02kv_ecc_get_status(struct spinand_device *spinand,
++                                 u8 status)
++{
++      struct nand_device *nand = spinand_to_nand(spinand);
++      u8 mbf = 0;
++      struct spi_mem_op op = SPINAND_GET_FEATURE_OP(0x30, &mbf);
++
++      switch (status & STATUS_ECC_MASK) {
++      case STATUS_ECC_NO_BITFLIPS:
++              return 0;
++
++      case STATUS_ECC_UNCOR_ERROR:
++              return -EBADMSG;
++
++      case STATUS_ECC_HAS_BITFLIPS:
++              /*
++               * Let's try to retrieve the real maximum number of bitflips
++               * in order to avoid forcing the wear-leveling layer to move
++               * data around if it's not necessary.
++               */
++              if (spi_mem_exec_op(spinand->spimem, &op))
++                      return nanddev_get_ecc_conf(nand)->strength;
++
++              mbf >>= 4;
++
++              if (WARN_ON(mbf > nanddev_get_ecc_conf(nand)->strength || !mbf))
++                      return nanddev_get_ecc_conf(nand)->strength;
++
++              return mbf;
++
++      default:
++              break;
++      }
++
++      return -EINVAL;
++}
++
+ static const struct spinand_info winbond_spinand_table[] = {
+       SPINAND_INFO("W25M02GV",
+                    SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 0xab, 0x21),
+@@ -94,6 +160,15 @@ static const struct spinand_info winbond
+                                             &update_cache_variants),
+                    0,
+                    SPINAND_ECCINFO(&w25m02gv_ooblayout, NULL)),
++      SPINAND_INFO("W25N02KV",
++                   SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 0xaa, 0x22),
++                   NAND_MEMORG(1, 2048, 128, 64, 2048, 40, 1, 1, 1),
++                   NAND_ECCREQ(8, 512),
++                   SPINAND_INFO_OP_VARIANTS(&read_cache_variants,
++                                            &write_cache_variants,
++                                            &update_cache_variants),
++                   0,
++                   SPINAND_ECCINFO(&w25n02kv_ooblayout, w25n02kv_ecc_get_status)),
+ };
+ 
+ static int winbond_spinand_init(struct spinand_device *spinand)