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kernel: add support for ESMT F25L16PA(2S) SPI-NOR

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This fixes support for Dongwon T&I DW02-412H which uses F25L16PA(2S) flash.

Signed-off-by: Jihoon Han <rapid_renard@renard.ga>
Reviewed-by: Sungbo Eo <mans0n@gorani.run>
[refresh patches]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
This commit is contained in:
Jihoon Han 2021-10-01 14:52:19 +09:00 committed by Adrian Schmutzler
parent 323bd7b0f5
commit a61a41d4aa
3 changed files with 23 additions and 2 deletions
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4
target/linux/generic/hack-5.4/400-unlock_mx25l6406e_with_4bit_block_protect.patch
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@ -30,7 +30,7 @@
ret = read_sr(nor); ret = read_sr(nor);
if (ret < 0) { if (ret < 0) {
dev_err(nor->dev, "error while reading status register\n"); dev_err(nor->dev, "error while reading status register\n");
@@ -2337,7 +2344,7 @@ static const struct flash_info spi_nor_i @@ -2338,7 +2345,7 @@ static const struct flash_info spi_nor_i
{ "mx25l1606e", INFO(0xc22015, 0, 64 * 1024, 32, SECT_4K) }, { "mx25l1606e", INFO(0xc22015, 0, 64 * 1024, 32, SECT_4K) },
{ "mx25l3205d", INFO(0xc22016, 0, 64 * 1024, 64, SECT_4K) }, { "mx25l3205d", INFO(0xc22016, 0, 64 * 1024, 64, SECT_4K) },
{ "mx25l3255e", INFO(0xc29e16, 0, 64 * 1024, 64, SECT_4K) }, { "mx25l3255e", INFO(0xc29e16, 0, 64 * 1024, 64, SECT_4K) },
@ -39,7 +39,7 @@
{ "mx25u2033e", INFO(0xc22532, 0, 64 * 1024, 4, SECT_4K) }, { "mx25u2033e", INFO(0xc22532, 0, 64 * 1024, 4, SECT_4K) },
{ "mx25u3235f", INFO(0xc22536, 0, 64 * 1024, 64, { "mx25u3235f", INFO(0xc22536, 0, 64 * 1024, 64,
SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) }, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
@@ -5025,6 +5032,9 @@ int spi_nor_scan(struct spi_nor *nor, co @@ -5026,6 +5033,9 @@ int spi_nor_scan(struct spi_nor *nor, co
if (info->flags & USE_CLSR) if (info->flags & USE_CLSR)
nor->flags |= SNOR_F_USE_CLSR; nor->flags |= SNOR_F_USE_CLSR;

11
target/linux/generic/pending-5.10/484-mtd-spi-nor-add-esmt-f25l16pa.patch Normal file
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@ -0,0 +1,11 @@
--- a/drivers/mtd/spi-nor/esmt.c
+++ b/drivers/mtd/spi-nor/esmt.c
@@ -10,6 +10,8 @@
static const struct flash_info esmt_parts[] = {
/* ESMT */
+ { "f25l16pa-2s", INFO(0x8c2115, 0, 64 * 1024, 32,
+ SECT_4K | SPI_NOR_HAS_LOCK) },
{ "f25l32pa", INFO(0x8c2016, 0, 64 * 1024, 64,
SECT_4K | SPI_NOR_HAS_LOCK) },
{ "f25l32qa", INFO(0x8c4116, 0, 64 * 1024, 64,

10
target/linux/generic/pending-5.4/484-mtd-spi-nor-add-esmt-f25l16pa.patch Normal file
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@ -0,0 +1,10 @@
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -2243,6 +2243,7 @@ static const struct flash_info spi_nor_i
{ "en25s64", INFO(0x1c3817, 0, 64 * 1024, 128, SECT_4K) },
/* ESMT */
+ { "f25l16pa-2s", INFO(0x8c2115, 0, 64 * 1024, 32, SECT_4K | SPI_NOR_HAS_LOCK) },
{ "f25l32pa", INFO(0x8c2016, 0, 64 * 1024, 64, SECT_4K | SPI_NOR_HAS_LOCK) },
{ "f25l32qa", INFO(0x8c4116, 0, 64 * 1024, 64, SECT_4K | SPI_NOR_HAS_LOCK) },
{ "f25l64qa", INFO(0x8c4117, 0, 64 * 1024, 128, SECT_4K | SPI_NOR_HAS_LOCK) },