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[PATCH v4 07/10] m25p80: Add the w25q256 SFPD table
From: |
Cédric Le Goater |
Subject: |
[PATCH v4 07/10] m25p80: Add the w25q256 SFPD table |
Date: |
Thu, 13 Oct 2022 18:12:38 +0200 |
The SFDP table size is 0x100 bytes long. Only the mandatory table for
basic features is available at byte 0x80.
Reviewed-by: Francisco Iglesias <frasse.iglesias@gmail.com>
Message-Id: <20220722063602.128144-7-clg@kaod.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
---
hw/block/m25p80_sfdp.h | 2 ++
hw/block/m25p80.c | 3 ++-
hw/block/m25p80_sfdp.c | 40 ++++++++++++++++++++++++++++++++++++++++
3 files changed, 44 insertions(+), 1 deletion(-)
diff --git a/hw/block/m25p80_sfdp.h b/hw/block/m25p80_sfdp.h
index ec829644b047..595be9000daa 100644
--- a/hw/block/m25p80_sfdp.h
+++ b/hw/block/m25p80_sfdp.h
@@ -21,4 +21,6 @@ uint8_t m25p80_sfdp_mx25l25635e(uint32_t addr);
uint8_t m25p80_sfdp_mx25l25635f(uint32_t addr);
uint8_t m25p80_sfdp_mx66l1g45g(uint32_t addr);
+uint8_t m25p80_sfdp_w25q256(uint32_t addr);
+
#endif
diff --git a/hw/block/m25p80.c b/hw/block/m25p80.c
index 376be327e575..6119c57c8980 100644
--- a/hw/block/m25p80.c
+++ b/hw/block/m25p80.c
@@ -345,7 +345,8 @@ static const FlashPartInfo known_devices[] = {
{ INFO("w25q64", 0xef4017, 0, 64 << 10, 128, ER_4K) },
{ INFO("w25q80", 0xef5014, 0, 64 << 10, 16, ER_4K) },
{ INFO("w25q80bl", 0xef4014, 0, 64 << 10, 16, ER_4K) },
- { INFO("w25q256", 0xef4019, 0, 64 << 10, 512, ER_4K) },
+ { INFO("w25q256", 0xef4019, 0, 64 << 10, 512, ER_4K),
+ .sfdp_read = m25p80_sfdp_w25q256 },
{ INFO("w25q512jv", 0xef4020, 0, 64 << 10, 1024, ER_4K) },
{ INFO("w25q01jvq", 0xef4021, 0, 64 << 10, 2048, ER_4K) },
};
diff --git a/hw/block/m25p80_sfdp.c b/hw/block/m25p80_sfdp.c
index 38c3ced34d2e..5b011559d43d 100644
--- a/hw/block/m25p80_sfdp.c
+++ b/hw/block/m25p80_sfdp.c
@@ -218,3 +218,43 @@ static const uint8_t sfdp_mx66l1g45g[] = {
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
};
define_sfdp_read(mx66l1g45g);
+
+/*
+ * Windbond
+ */
+
+static const uint8_t sfdp_w25q256[] = {
+ 0x53, 0x46, 0x44, 0x50, 0x00, 0x01, 0x00, 0xff,
+ 0x00, 0x00, 0x01, 0x09, 0x80, 0x00, 0x00, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xe5, 0x20, 0xf3, 0xff, 0xff, 0xff, 0xff, 0x0f,
+ 0x44, 0xeb, 0x08, 0x6b, 0x08, 0x3b, 0x42, 0xbb,
+ 0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00, 0x00,
+ 0xff, 0xff, 0x21, 0xeb, 0x0c, 0x20, 0x0f, 0x52,
+ 0x10, 0xd8, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+};
+define_sfdp_read(w25q256);
--
2.37.3
- [PATCH v4 00/10] m25p80: Add SFDP support, Cédric Le Goater, 2022/10/13
- [PATCH v4 02/10] m25p80: Add the n25q256a SFDP table, Cédric Le Goater, 2022/10/13
- [PATCH v4 01/10] m25p80: Add basic support for the SFDP command, Cédric Le Goater, 2022/10/13
- [PATCH v4 03/10] m25p80: Add erase size for mx25l25635e, Cédric Le Goater, 2022/10/13
- [PATCH v4 05/10] m25p80: Add the mx25l25635f SFPD table, Cédric Le Goater, 2022/10/13
- [PATCH v4 04/10] m25p80: Add the mx25l25635e SFPD table, Cédric Le Goater, 2022/10/13
- [PATCH v4 06/10] m25p80: Add the mx66l1g45g SFDP table, Cédric Le Goater, 2022/10/13
- [PATCH v4 07/10] m25p80: Add the w25q256 SFPD table,
Cédric Le Goater <=
- [PATCH v4 08/10] m25p80: Add the w25q512jv SFPD table, Cédric Le Goater, 2022/10/13
- [PATCH v4 09/10] m25p80: Add the w25q01jvq SFPD table, Cédric Le Goater, 2022/10/13
- [PATCH v4 10/10] arm/aspeed: Replace mx25l25635e chip model, Cédric Le Goater, 2022/10/13
- Re: [PATCH v4 00/10] m25p80: Add SFDP support, Joel Stanley, 2022/10/16