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generic: 4.19: Add 4B_OPCODES flag to w25q256

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This patch backports the upstream patch that adds the 4B_OPCODES flag to w25q256 under 4.19 kernel.
This is needed for ipq40xx and ramips.

Signed-off-by: Robert Marko <robimarko@gmail.com>
This commit is contained in:
Robert Marko 2020-03-10 18:17:02 +01:00 committed by Petr Štetiar
parent f39230e463
commit 3ef988caf3
6 changed files with 8 additions and 8 deletions
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2
target/linux/ipq40xx/patches-4.19/087-v5.6-mtd-spi-nor-Add-4B_OPCODES-flag-to-w25q256.patch → target/linux/generic/backport-4.19/464-v5.6-mtd-spi-nor-Add-4B_OPCODES-flag-to-w25q256.patch
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@ -14,7 +14,7 @@ Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -1257,7 +1257,9 @@ static const struct flash_info spi_nor_i
@@ -1244,7 +1244,9 @@ static const struct flash_info spi_nor_i
{ "w25q80", INFO(0xef5014, 0, 64 * 1024, 16, SECT_4K) },
{ "w25q80bl", INFO(0xef4014, 0, 64 * 1024, 16, SECT_4K) },
{ "w25q128", INFO(0xef4018, 0, 64 * 1024, 256, SECT_4K) },

4
target/linux/generic/pending-4.19/450-mtd-spi-nor-allow-NOR-driver-to-write-fewer-bytes-th.patch
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@ -11,7 +11,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -1457,7 +1457,7 @@ static int spi_nor_write(struct mtd_info
@@ -1459,7 +1459,7 @@ static int spi_nor_write(struct mtd_info
write_enable(nor);
ret = nor->write(nor, addr, page_remain, buf + i);
@ -20,7 +20,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
goto write_err;
written = ret;
@@ -1466,13 +1466,6 @@ static int spi_nor_write(struct mtd_info
@@ -1468,13 +1468,6 @@ static int spi_nor_write(struct mtd_info
goto write_err;
*retlen += written;
i += written;

2
target/linux/generic/pending-4.19/465-m25p80-mx-disable-software-protection.patch
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@ -8,7 +8,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -2735,6 +2735,7 @@ static int spi_nor_init(struct spi_nor *
@@ -2737,6 +2737,7 @@ static int spi_nor_init(struct spi_nor *
*/
if (JEDEC_MFR(nor->info) == SNOR_MFR_ATMEL ||
JEDEC_MFR(nor->info) == SNOR_MFR_INTEL ||

4
target/linux/generic/pending-4.19/466-Revert-mtd-spi-nor-fix-Spansion-regressions-aliased-.patch
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@ -17,7 +17,7 @@ Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -2737,6 +2737,7 @@ static int spi_nor_init(struct spi_nor *
@@ -2739,6 +2739,7 @@ static int spi_nor_init(struct spi_nor *
JEDEC_MFR(nor->info) == SNOR_MFR_INTEL ||
JEDEC_MFR(nor->info) == SNOR_MFR_MACRONIX ||
JEDEC_MFR(nor->info) == SNOR_MFR_SST ||
@ -25,7 +25,7 @@ Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
nor->info->flags & SPI_NOR_HAS_LOCK) {
write_enable(nor);
write_sr(nor, 0);
@@ -2873,7 +2874,8 @@ int spi_nor_scan(struct spi_nor *nor, co
@@ -2875,7 +2876,8 @@ int spi_nor_scan(struct spi_nor *nor, co
/* NOR protection support for STmicro/Micron chips and similar */
if (JEDEC_MFR(info) == SNOR_MFR_MICRON ||

2
target/linux/generic/pending-4.19/470-mtd-spi-nor-support-limiting-4K-sectors-support-base.patch
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@ -39,7 +39,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
depends on ARCH_AT91 || (ARM && COMPILE_TEST && !ARCH_EBSA110)
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -2649,10 +2649,12 @@ static int spi_nor_select_erase(struct s
@@ -2651,10 +2651,12 @@ static int spi_nor_select_erase(struct s
#ifdef CONFIG_MTD_SPI_NOR_USE_4K_SECTORS
/* prefer "small sector" erase if possible */

2
target/linux/generic/pending-4.19/479-mtd-spi-nor-add-xtx-xt25f128b.patch
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@ -30,7 +30,7 @@ Signed-off-by: Daniel Golle <daniel@makrotopia.org>
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -1273,6 +1273,9 @@ static const struct flash_info spi_nor_i
@@ -1275,6 +1275,9 @@ static const struct flash_info spi_nor_i
/* XMC (Wuhan Xinxin Semiconductor Manufacturing Corp.) */
{ "XM25QH64A", INFO(0x207017, 0, 64 * 1024, 128, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
{ "XM25QH128A", INFO(0x207018, 0, 64 * 1024, 256, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },