From 298a46c0b302b070994c340e3d321ebccfeb4c2a Mon Sep 17 00:00:00 2001 From: Gabor Juhos Date: Tue, 7 Apr 2015 20:03:15 +0000 Subject: [PATCH] kernel: add support for the MX25L512E and SI25CD512 SPI flash chips These are used on some MikroTik boards. Signed-off-by: Gabor Juhos SVN-Revision: 45295 --- ...support-for-the-Macronix-MX25L512E-S.patch | 21 ++++++++++++++++++ ...support-for-the-ISSI-SI25CD512-SPI-f.patch | 22 +++++++++++++++++++ ...support-for-the-Macronix-MX25L512E-S.patch | 21 ++++++++++++++++++ ...support-for-the-ISSI-SI25CD512-SPI-f.patch | 22 +++++++++++++++++++ 4 files changed, 86 insertions(+) create mode 100644 target/linux/generic/patches-3.18/473-mtd-spi-nor-add-support-for-the-Macronix-MX25L512E-S.patch create mode 100644 target/linux/generic/patches-3.18/474-mtd-spi-nor-add-support-for-the-ISSI-SI25CD512-SPI-f.patch create mode 100644 target/linux/generic/patches-4.0/473-mtd-spi-nor-add-support-for-the-Macronix-MX25L512E-S.patch create mode 100644 target/linux/generic/patches-4.0/474-mtd-spi-nor-add-support-for-the-ISSI-SI25CD512-SPI-f.patch diff --git a/target/linux/generic/patches-3.18/473-mtd-spi-nor-add-support-for-the-Macronix-MX25L512E-S.patch b/target/linux/generic/patches-3.18/473-mtd-spi-nor-add-support-for-the-Macronix-MX25L512E-S.patch new file mode 100644 index 0000000000..8082fa6c1e --- /dev/null +++ b/target/linux/generic/patches-3.18/473-mtd-spi-nor-add-support-for-the-Macronix-MX25L512E-S.patch @@ -0,0 +1,21 @@ +From 0d7388de0911c1a4fc4a8a3898ef9d0ab818ca08 Mon Sep 17 00:00:00 2001 +From: Gabor Juhos +Date: Tue, 7 Apr 2015 18:35:15 +0200 +Subject: [PATCH] mtd: spi-nor: add support for the Macronix MX25L512E SPI + flash chip + +Signed-off-by: Gabor Juhos +--- + drivers/mtd/spi-nor/spi-nor.c | 1 + + 1 file changed, 1 insertion(+) + +--- a/drivers/mtd/spi-nor/spi-nor.c ++++ b/drivers/mtd/spi-nor/spi-nor.c +@@ -517,6 +517,7 @@ static const struct spi_device_id spi_no + { "640s33b", INFO(0x898913, 0, 64 * 1024, 128, 0) }, + + /* Macronix */ ++ { "mx25l512e", INFO(0xc22010, 0, 64 * 1024, 1, SECT_4K) }, + { "mx25l2005a", INFO(0xc22012, 0, 64 * 1024, 4, SECT_4K) }, + { "mx25l4005a", INFO(0xc22013, 0, 64 * 1024, 8, SECT_4K) }, + { "mx25l8005", INFO(0xc22014, 0, 64 * 1024, 16, 0) }, diff --git a/target/linux/generic/patches-3.18/474-mtd-spi-nor-add-support-for-the-ISSI-SI25CD512-SPI-f.patch b/target/linux/generic/patches-3.18/474-mtd-spi-nor-add-support-for-the-ISSI-SI25CD512-SPI-f.patch new file mode 100644 index 0000000000..f5722379d2 --- /dev/null +++ b/target/linux/generic/patches-3.18/474-mtd-spi-nor-add-support-for-the-ISSI-SI25CD512-SPI-f.patch @@ -0,0 +1,22 @@ +From 34e2b403040a2f9d3ba071d95a7f42457e2950f9 Mon Sep 17 00:00:00 2001 +From: Gabor Juhos +Date: Tue, 7 Apr 2015 18:35:15 +0200 +Subject: [PATCH] mtd: spi-nor: add support for the ISSI SI25CD512 SPI flash + +Signed-off-by: Gabor Juhos +--- + drivers/mtd/spi-nor/spi-nor.c | 3 +++ + 1 file changed, 3 insertions(+) + +--- a/drivers/mtd/spi-nor/spi-nor.c ++++ b/drivers/mtd/spi-nor/spi-nor.c +@@ -516,6 +516,9 @@ static const struct spi_device_id spi_no + { "320s33b", INFO(0x898912, 0, 64 * 1024, 64, 0) }, + { "640s33b", INFO(0x898913, 0, 64 * 1024, 128, 0) }, + ++ /* ISSI */ ++ { "is25cd512", INFO(0x7f9d20, 0, 32 * 1024, 2, SECT_4K) }, ++ + /* Macronix */ + { "mx25l512e", INFO(0xc22010, 0, 64 * 1024, 1, SECT_4K) }, + { "mx25l2005a", INFO(0xc22012, 0, 64 * 1024, 4, SECT_4K) }, diff --git a/target/linux/generic/patches-4.0/473-mtd-spi-nor-add-support-for-the-Macronix-MX25L512E-S.patch b/target/linux/generic/patches-4.0/473-mtd-spi-nor-add-support-for-the-Macronix-MX25L512E-S.patch new file mode 100644 index 0000000000..81ec0c5f5a --- /dev/null +++ b/target/linux/generic/patches-4.0/473-mtd-spi-nor-add-support-for-the-Macronix-MX25L512E-S.patch @@ -0,0 +1,21 @@ +From 0d7388de0911c1a4fc4a8a3898ef9d0ab818ca08 Mon Sep 17 00:00:00 2001 +From: Gabor Juhos +Date: Tue, 7 Apr 2015 18:35:15 +0200 +Subject: [PATCH] mtd: spi-nor: add support for the Macronix MX25L512E SPI + flash chip + +Signed-off-by: Gabor Juhos +--- + drivers/mtd/spi-nor/spi-nor.c | 1 + + 1 file changed, 1 insertion(+) + +--- a/drivers/mtd/spi-nor/spi-nor.c ++++ b/drivers/mtd/spi-nor/spi-nor.c +@@ -546,6 +546,7 @@ static const struct spi_device_id spi_no + { "640s33b", INFO(0x898913, 0, 64 * 1024, 128, 0) }, + + /* Macronix */ ++ { "mx25l512e", INFO(0xc22010, 0, 64 * 1024, 1, SECT_4K) }, + { "mx25l2005a", INFO(0xc22012, 0, 64 * 1024, 4, SECT_4K) }, + { "mx25l4005a", INFO(0xc22013, 0, 64 * 1024, 8, SECT_4K) }, + { "mx25l8005", INFO(0xc22014, 0, 64 * 1024, 16, 0) }, diff --git a/target/linux/generic/patches-4.0/474-mtd-spi-nor-add-support-for-the-ISSI-SI25CD512-SPI-f.patch b/target/linux/generic/patches-4.0/474-mtd-spi-nor-add-support-for-the-ISSI-SI25CD512-SPI-f.patch new file mode 100644 index 0000000000..eb082e0fe0 --- /dev/null +++ b/target/linux/generic/patches-4.0/474-mtd-spi-nor-add-support-for-the-ISSI-SI25CD512-SPI-f.patch @@ -0,0 +1,22 @@ +From 34e2b403040a2f9d3ba071d95a7f42457e2950f9 Mon Sep 17 00:00:00 2001 +From: Gabor Juhos +Date: Tue, 7 Apr 2015 18:35:15 +0200 +Subject: [PATCH] mtd: spi-nor: add support for the ISSI SI25CD512 SPI flash + +Signed-off-by: Gabor Juhos +--- + drivers/mtd/spi-nor/spi-nor.c | 3 +++ + 1 file changed, 3 insertions(+) + +--- a/drivers/mtd/spi-nor/spi-nor.c ++++ b/drivers/mtd/spi-nor/spi-nor.c +@@ -545,6 +545,9 @@ static const struct spi_device_id spi_no + { "320s33b", INFO(0x898912, 0, 64 * 1024, 64, 0) }, + { "640s33b", INFO(0x898913, 0, 64 * 1024, 128, 0) }, + ++ /* ISSI */ ++ { "is25cd512", INFO(0x7f9d20, 0, 32 * 1024, 2, SECT_4K) }, ++ + /* Macronix */ + { "mx25l512e", INFO(0xc22010, 0, 64 * 1024, 1, SECT_4K) }, + { "mx25l2005a", INFO(0xc22012, 0, 64 * 1024, 4, SECT_4K) }, -- 2.25.1