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5feaee3327
Add ESMT Nand support, required for ex227/ex447 Add ubi images for ex227, ex447 Signed-off-by: Chaitanya Godavarthi <chaitanya.kiran@netexperience.com>
60 lines
2.5 KiB
Diff
60 lines
2.5 KiB
Diff
From 71f57ba133f983f059fc4daacb4bec67fb35cc09 Mon Sep 17 00:00:00 2001
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From: Chaitanya Godavarthi <chaitanya.kiran@netexperience.com>
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Date: Tue, 30 Mar 2021 08:59:14 -0400
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Subject: [PATCH] Add ESMT nand support
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Add ESMT nand support
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Signed-off-by: Chaitanya Godavarthi <chaitanya.kiran@netexperience.com>
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---
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.../ipq807x/patches/110-add-esmt-nand.patch | 37 +++++++++++++++++++
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1 file changed, 37 insertions(+)
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create mode 100644 target/linux/ipq807x/patches/110-add-esmt-nand.patch
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diff --git a/target/linux/ipq807x/patches/110-add-esmt-nand.patch b/target/linux/ipq807x/patches/110-add-esmt-nand.patch
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new file mode 100644
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index 0000000000..d47a4d0d16
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--- /dev/null
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+++ b/target/linux/ipq807x/patches/110-add-esmt-nand.patch
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@@ -0,0 +1,37 @@
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+Index: linux-4.4.60-qsdk-10fd7d14853b7020b804acae690c8acec5d954ce/drivers/mtd/nand/nand_ids.c
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+===================================================================
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+--- linux-4.4.60-qsdk-10fd7d14853b7020b804acae690c8acec5d954ce.orig/drivers/mtd/nand/nand_ids.c
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++++ linux-4.4.60-qsdk-10fd7d14853b7020b804acae690c8acec5d954ce/drivers/mtd/nand/nand_ids.c
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+@@ -62,6 +62,12 @@ struct nand_flash_dev nand_flash_ids[] =
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+ {"TH58NYG3S0H 8G 1.8V 8-bit",
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+ { .id = {0x98, 0xa3, 0x91, 0x26} },
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+ SZ_4K, SZ_1K, SZ_256K, 0, 4, 256, NAND_ECC_INFO(8, SZ_512) },
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++
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++ {"F59D2G81KA 2G 1.8V 8-bit",
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++ { .id = {0xc8, 0x5a, 0x90, 0x04} },
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++ SZ_2K, SZ_256, SZ_128K, 0, 4, 128, NAND_ECC_INFO(8, SZ_512) },
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++
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++
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+ LEGACY_ID_NAND("NAND 4MiB 5V 8-bit", 0x6B, 4, SZ_8K, SP_OPTIONS),
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+ LEGACY_ID_NAND("NAND 4MiB 3,3V 8-bit", 0xE3, 4, SZ_8K, SP_OPTIONS),
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+ LEGACY_ID_NAND("NAND 4MiB 3,3V 8-bit", 0xE5, 4, SZ_8K, SP_OPTIONS),
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+@@ -190,6 +196,7 @@ struct nand_manufacturers nand_manuf_ids
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+ {NAND_MFR_SANDISK, "SanDisk"},
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+ {NAND_MFR_INTEL, "Intel"},
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+ {NAND_MFR_ATO, "ATO"},
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++ {NAND_MFR_ESMT, "ESMT"},
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+ {NAND_MFR_GIGA, "GigaDevice"},
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+ {NAND_MFR_ATO, "ATO"},
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+ {NAND_MFR_WINBOND, "Winbond"},
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+Index: linux-4.4.60-qsdk-10fd7d14853b7020b804acae690c8acec5d954ce/include/linux/mtd/nand.h
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+===================================================================
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+--- linux-4.4.60-qsdk-10fd7d14853b7020b804acae690c8acec5d954ce.orig/include/linux/mtd/nand.h
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++++ linux-4.4.60-qsdk-10fd7d14853b7020b804acae690c8acec5d954ce/include/linux/mtd/nand.h
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+@@ -778,6 +778,7 @@ static inline struct mtd_info *nand_to_m
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+ #define NAND_MFR_ATO 0x9b
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+ #define NAND_MFR_WINBOND 0xef
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+ #define NAND_MFR_FIDELIX 0xe5
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++#define NAND_MFR_ESMT 0xc8
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+
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+ /* The maximum expected count of bytes in the NAND ID sequence */
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+ #define NAND_MAX_ID_LEN 8
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--
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2.25.1
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