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[PATCH v4 05/10] m25p80: Add the mx25l25635f SFPD table
From: |
Cédric Le Goater |
Subject: |
[PATCH v4 05/10] m25p80: Add the mx25l25635f SFPD table |
Date: |
Thu, 13 Oct 2022 18:12:36 +0200 |
The mx25l25635e and mx25l25635f chips have the same JEDEC id but the
mx25l25635f has more capabilities reported in the SFDP table. Support
for 4B opcodes is of interest because it is exploited by the Linux
kernel.
The SFDP table size is 0x200 bytes long. The mandatory table for basic
features is available at byte 0x30 and an extra Macronix specific
table is available at 0x60.
Reviewed-by: Francisco Iglesias <frasse.iglesias@gmail.com>
Message-Id: <20220722063602.128144-5-clg@kaod.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
---
hw/block/m25p80_sfdp.h | 1 +
hw/block/m25p80.c | 2 ++
hw/block/m25p80_sfdp.c | 68 ++++++++++++++++++++++++++++++++++++++++++
3 files changed, 71 insertions(+)
diff --git a/hw/block/m25p80_sfdp.h b/hw/block/m25p80_sfdp.h
index ecdb9c7f693f..506817bdc952 100644
--- a/hw/block/m25p80_sfdp.h
+++ b/hw/block/m25p80_sfdp.h
@@ -18,6 +18,7 @@
uint8_t m25p80_sfdp_n25q256a(uint32_t addr);
uint8_t m25p80_sfdp_mx25l25635e(uint32_t addr);
+uint8_t m25p80_sfdp_mx25l25635f(uint32_t addr);
#endif
diff --git a/hw/block/m25p80.c b/hw/block/m25p80.c
index 5ddc544e1b83..ffed1d69d5a9 100644
--- a/hw/block/m25p80.c
+++ b/hw/block/m25p80.c
@@ -234,6 +234,8 @@ static const FlashPartInfo known_devices[] = {
{ INFO("mx25l12855e", 0xc22618, 0, 64 << 10, 256, 0) },
{ INFO6("mx25l25635e", 0xc22019, 0xc22019, 64 << 10, 512,
ER_4K | ER_32K), .sfdp_read = m25p80_sfdp_mx25l25635e },
+ { INFO6("mx25l25635f", 0xc22019, 0xc22019, 64 << 10, 512,
+ ER_4K | ER_32K), .sfdp_read = m25p80_sfdp_mx25l25635f },
{ INFO("mx25l25655e", 0xc22619, 0, 64 << 10, 512, 0) },
{ INFO("mx66l51235f", 0xc2201a, 0, 64 << 10, 1024, ER_4K | ER_32K) },
{ INFO("mx66u51235f", 0xc2253a, 0, 64 << 10, 1024, ER_4K | ER_32K) },
diff --git a/hw/block/m25p80_sfdp.c b/hw/block/m25p80_sfdp.c
index 6499c4c39954..70c13aea7c63 100644
--- a/hw/block/m25p80_sfdp.c
+++ b/hw/block/m25p80_sfdp.c
@@ -82,3 +82,71 @@ static const uint8_t sfdp_mx25l25635e[] = {
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
};
define_sfdp_read(mx25l25635e)
+
+static const uint8_t sfdp_mx25l25635f[] = {
+ 0x53, 0x46, 0x44, 0x50, 0x00, 0x01, 0x01, 0xff,
+ 0x00, 0x00, 0x01, 0x09, 0x30, 0x00, 0x00, 0xff,
+ 0xc2, 0x00, 0x01, 0x04, 0x60, 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,
+ 0xe5, 0x20, 0xf3, 0xff, 0xff, 0xff, 0xff, 0x0f,
+ 0x44, 0xeb, 0x08, 0x6b, 0x08, 0x3b, 0x04, 0xbb,
+ 0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00, 0xff,
+ 0xff, 0xff, 0x44, 0xeb, 0x0c, 0x20, 0x0f, 0x52,
+ 0x10, 0xd8, 0x00, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0x00, 0x36, 0x00, 0x27, 0x9d, 0xf9, 0xc0, 0x64,
+ 0x85, 0xcb, 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, 0xc2, 0xf5, 0x08, 0x0a,
+ 0x08, 0x04, 0x03, 0x06, 0x00, 0x00, 0x07, 0x29,
+ 0x17, 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, 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, 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, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+};
+define_sfdp_read(mx25l25635f);
--
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 <=
- [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, 2022/10/13
- [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