[PATCH v1 02/12] hw/block/m25p80: Add SFDP table for Winbond W25Q02JVM flash

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From: Jamin Lin via <qemu-arm@nongnu.org>
To: "Cédric Le Goater" <clg@kaod.org>,
	"Peter Maydell" <peter.maydell@linaro.org>,
	"Steven Lee" <steven_lee@aspeedtech.com>,
	"Troy Lee" <leetroy@gmail.com>,
	"Andrew Jeffery" <andrew@codeconstruct.com.au>,
	"Joel Stanley" <joel@jms.id.au>,
	"Alistair Francis" <alistair@alistair23.me>,
	"Kevin Wolf" <kwolf@redhat.com>,
	"Hanna Reitz" <hreitz@redhat.com>,
	"open list:ASPEED BMCs" <qemu-arm@nongnu.org>,
	"open list:All patches CC here" <qemu-devel@nongnu.org>,
	"open list:Block layer core" <qemu-block@nongnu.org>
Cc: <jamin_lin@aspeedtech.com>, <troy_lee@aspeedtech.com>,
	<kane_chen@aspeedtech.com>
Subject: [PATCH v1 02/12] hw/block/m25p80: Add SFDP table for Winbond W25Q02JVM flash
Date: Thu, 6 Nov 2025 16:49:11 +0800	[thread overview]
Message-ID: <20251106084925.1253704-3-jamin_lin@aspeedtech.com> (raw)
In-Reply-To: <20251106084925.1253704-1-jamin_lin@aspeedtech.com>

Add the SFDP data table for Winbond W25Q02JVM flash device. The table
was generated under Linux kernel by dumping the SFDP content using
the following command:

```
hexdump -v -e '8/1 "0x%02x, " "\n"' \
    /sys/bus/spi/devices/spi0.0/spi-nor/sfdp
```

Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com>
---
 hw/block/m25p80_sfdp.h |  1 +
 hw/block/m25p80.c      |  2 ++
 hw/block/m25p80_sfdp.c | 36 ++++++++++++++++++++++++++++++++++++
 3 files changed, 39 insertions(+)

diff --git a/hw/block/m25p80_sfdp.h b/hw/block/m25p80_sfdp.h
index 35785686a0..c1e532de5a 100644
--- a/hw/block/m25p80_sfdp.h
+++ b/hw/block/m25p80_sfdp.h
@@ -27,6 +27,7 @@ uint8_t m25p80_sfdp_w25q256(uint32_t addr);
 uint8_t m25p80_sfdp_w25q512jv(uint32_t addr);
 uint8_t m25p80_sfdp_w25q80bl(uint32_t addr);
 uint8_t m25p80_sfdp_w25q01jvq(uint32_t addr);
+uint8_t m25p80_sfdp_w25q02jvm(uint32_t addr);
 
 uint8_t m25p80_sfdp_is25wp256(uint32_t addr);
 
diff --git a/hw/block/m25p80.c b/hw/block/m25p80.c
index a5336d92ff..338e17bf1d 100644
--- a/hw/block/m25p80.c
+++ b/hw/block/m25p80.c
@@ -364,6 +364,8 @@ static const FlashPartInfo known_devices[] = {
       .sfdp_read = m25p80_sfdp_w25q512jv },
     { INFO("w25q01jvq",   0xef4021,      0,  64 << 10, 2048, ER_4K),
       .sfdp_read = m25p80_sfdp_w25q01jvq },
+    { INFO("w25q02jvm",   0xef7022,      0,  64 << 10, 4096, ER_4K),
+      .sfdp_read = m25p80_sfdp_w25q02jvm },
 
     /* Microchip */
     { INFO("25csm04",      0x29cc00,      0x100,  64 << 10,  8, 0) },
diff --git a/hw/block/m25p80_sfdp.c b/hw/block/m25p80_sfdp.c
index a03a291a09..87878c2bf0 100644
--- a/hw/block/m25p80_sfdp.c
+++ b/hw/block/m25p80_sfdp.c
@@ -440,6 +440,42 @@ static const uint8_t sfdp_w25q80bl[] = {
 };
 define_sfdp_read(w25q80bl);
 
+static const uint8_t sfdp_w25q02jvm[] = {
+    0x53, 0x46, 0x44, 0x50, 0x06, 0x01, 0x01, 0xff,
+    0x00, 0x06, 0x01, 0x10, 0x80, 0x00, 0x00, 0xff,
+    0x84, 0x00, 0x01, 0x02, 0xd0, 0x00, 0x00, 0xff,
+    0x03, 0x00, 0x01, 0x02, 0xf0, 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,
+    0xe5, 0x20, 0xfb, 0xff, 0xff, 0xff, 0xff, 0x7f,
+    0x44, 0xeb, 0x08, 0x6b, 0x08, 0x3b, 0x42, 0xbb,
+    0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00, 0x00,
+    0xff, 0xff, 0x40, 0xeb, 0x0c, 0x20, 0x0f, 0x52,
+    0x10, 0xd8, 0x00, 0x00, 0x36, 0x02, 0xa6, 0x00,
+    0x82, 0xea, 0x14, 0xe2, 0xe9, 0x63, 0x76, 0x33,
+    0x7a, 0x75, 0x7a, 0x75, 0xf7, 0xa2, 0xd5, 0x5c,
+    0x19, 0xf7, 0x4d, 0xff, 0xe9, 0x70, 0xf9, 0xa5,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0x0a, 0xf0, 0xff, 0x21, 0xff, 0xdc, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    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(w25q02jvm);
+
 /*
  * Integrated Silicon Solution (ISSI)
  */
-- 
2.43.0

WARNING: multiple messages have this Message-ID (diff)

From: Jamin Lin via <qemu-devel@nongnu.org>
To: "Cédric Le Goater" <clg@kaod.org>,
	"Peter Maydell" <peter.maydell@linaro.org>,
	"Steven Lee" <steven_lee@aspeedtech.com>,
	"Troy Lee" <leetroy@gmail.com>,
	"Andrew Jeffery" <andrew@codeconstruct.com.au>,
	"Joel Stanley" <joel@jms.id.au>,
	"Alistair Francis" <alistair@alistair23.me>,
	"Kevin Wolf" <kwolf@redhat.com>,
	"Hanna Reitz" <hreitz@redhat.com>,
	"open list:ASPEED BMCs" <qemu-arm@nongnu.org>,
	"open list:All patches CC here" <qemu-devel@nongnu.org>,
	"open list:Block layer core" <qemu-block@nongnu.org>
Cc: <jamin_lin@aspeedtech.com>, <troy_lee@aspeedtech.com>,
	<kane_chen@aspeedtech.com>
Subject: [PATCH v1 02/12] hw/block/m25p80: Add SFDP table for Winbond W25Q02JVM flash
Date: Thu, 6 Nov 2025 16:49:11 +0800	[thread overview]
Message-ID: <20251106084925.1253704-3-jamin_lin@aspeedtech.com> (raw)
In-Reply-To: <20251106084925.1253704-1-jamin_lin@aspeedtech.com>

Add the SFDP data table for Winbond W25Q02JVM flash device. The table
was generated under Linux kernel by dumping the SFDP content using
the following command:

```
hexdump -v -e '8/1 "0x%02x, " "\n"' \
    /sys/bus/spi/devices/spi0.0/spi-nor/sfdp
```

Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com>
---
 hw/block/m25p80_sfdp.h |  1 +
 hw/block/m25p80.c      |  2 ++
 hw/block/m25p80_sfdp.c | 36 ++++++++++++++++++++++++++++++++++++
 3 files changed, 39 insertions(+)

diff --git a/hw/block/m25p80_sfdp.h b/hw/block/m25p80_sfdp.h
index 35785686a0..c1e532de5a 100644
--- a/hw/block/m25p80_sfdp.h
+++ b/hw/block/m25p80_sfdp.h
@@ -27,6 +27,7 @@ uint8_t m25p80_sfdp_w25q256(uint32_t addr);
 uint8_t m25p80_sfdp_w25q512jv(uint32_t addr);
 uint8_t m25p80_sfdp_w25q80bl(uint32_t addr);
 uint8_t m25p80_sfdp_w25q01jvq(uint32_t addr);
+uint8_t m25p80_sfdp_w25q02jvm(uint32_t addr);
 
 uint8_t m25p80_sfdp_is25wp256(uint32_t addr);
 
diff --git a/hw/block/m25p80.c b/hw/block/m25p80.c
index a5336d92ff..338e17bf1d 100644
--- a/hw/block/m25p80.c
+++ b/hw/block/m25p80.c
@@ -364,6 +364,8 @@ static const FlashPartInfo known_devices[] = {
       .sfdp_read = m25p80_sfdp_w25q512jv },
     { INFO("w25q01jvq",   0xef4021,      0,  64 << 10, 2048, ER_4K),
       .sfdp_read = m25p80_sfdp_w25q01jvq },
+    { INFO("w25q02jvm",   0xef7022,      0,  64 << 10, 4096, ER_4K),
+      .sfdp_read = m25p80_sfdp_w25q02jvm },
 
     /* Microchip */
     { INFO("25csm04",      0x29cc00,      0x100,  64 << 10,  8, 0) },
diff --git a/hw/block/m25p80_sfdp.c b/hw/block/m25p80_sfdp.c
index a03a291a09..87878c2bf0 100644
--- a/hw/block/m25p80_sfdp.c
+++ b/hw/block/m25p80_sfdp.c
@@ -440,6 +440,42 @@ static const uint8_t sfdp_w25q80bl[] = {
 };
 define_sfdp_read(w25q80bl);
 
+static const uint8_t sfdp_w25q02jvm[] = {
+    0x53, 0x46, 0x44, 0x50, 0x06, 0x01, 0x01, 0xff,
+    0x00, 0x06, 0x01, 0x10, 0x80, 0x00, 0x00, 0xff,
+    0x84, 0x00, 0x01, 0x02, 0xd0, 0x00, 0x00, 0xff,
+    0x03, 0x00, 0x01, 0x02, 0xf0, 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,
+    0xe5, 0x20, 0xfb, 0xff, 0xff, 0xff, 0xff, 0x7f,
+    0x44, 0xeb, 0x08, 0x6b, 0x08, 0x3b, 0x42, 0xbb,
+    0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00, 0x00,
+    0xff, 0xff, 0x40, 0xeb, 0x0c, 0x20, 0x0f, 0x52,
+    0x10, 0xd8, 0x00, 0x00, 0x36, 0x02, 0xa6, 0x00,
+    0x82, 0xea, 0x14, 0xe2, 0xe9, 0x63, 0x76, 0x33,
+    0x7a, 0x75, 0x7a, 0x75, 0xf7, 0xa2, 0xd5, 0x5c,
+    0x19, 0xf7, 0x4d, 0xff, 0xe9, 0x70, 0xf9, 0xa5,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0x0a, 0xf0, 0xff, 0x21, 0xff, 0xdc, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    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(w25q02jvm);
+
 /*
  * Integrated Silicon Solution (ISSI)
  */
-- 
2.43.0

next prev parent reply	other threads:[~2025-11-06  8:51 UTC|newest]

Thread overview: 45+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-11-06  8:49 [PATCH v1 00/12] hw/arm/aspeed: Add AST1060 SoC and EVB support Jamin Lin via
2025-11-06  8:49 ` Jamin Lin via
2025-11-06  8:49 ` [PATCH v1 01/12] hw/arm/aspeed: Fix missing SPI IRQ connection causing DMA interrupt failure Jamin Lin via
2025-11-06  8:49   ` Jamin Lin via
2025-11-07  7:57   ` Cédric Le Goater
2025-11-10  2:05     ` Jamin Lin
2025-11-10 10:17   ` Cédric Le Goater
2025-11-06  8:49 ` Jamin Lin via [this message]
2025-11-06  8:49   ` [PATCH v1 02/12] hw/block/m25p80: Add SFDP table for Winbond W25Q02JVM flash Jamin Lin via
2025-11-10 14:04   ` Cédric Le Goater
2025-11-06  8:49 ` [PATCH v1 03/12] hw/misc/aspeed_scu: Fix the revision ID cannot be set in the SOC layer for AST2600 and AST1030 Jamin Lin via
2025-11-06  8:49   ` Jamin Lin via
2025-11-10 14:04   ` Cédric Le Goater
2025-11-06  8:49 ` [PATCH v1 04/12] hhw/misc/aspeed_scu: Add AST1060 A2 silicon revision definition Jamin Lin via
2025-11-06  8:49   ` Jamin Lin via
2025-11-10 14:04   ` Cédric Le Goater
2025-11-06  8:49 ` [PATCH v1 05/12] hw/arm/aspeed_ast10x0: Add common init function for AST10x0 SoCs Jamin Lin via
2025-11-06  8:49   ` Jamin Lin via
2025-11-10 14:05   ` Cédric Le Goater
2025-11-06  8:49 ` [PATCH v1 06/12] hw/arm/aspeed_ast10x0: Add common realize " Jamin Lin via
2025-11-06  8:49   ` Jamin Lin via
2025-11-11 18:18   ` Cédric Le Goater
2025-11-06  8:49 ` [PATCH v1 07/12] hw/arm/aspeed_ast10x0: Pass SoC name to common init for AST10x0 family reuse Jamin Lin via
2025-11-06  8:49   ` Jamin Lin via
2025-11-11 18:19   ` Cédric Le Goater
2025-11-12  1:21     ` Jamin Lin
2025-11-06  8:49 ` [PATCH v1 08/12] hw/arm/aspeed_ast10x0: Add AST1060 SoC support Jamin Lin via
2025-11-06  8:49   ` Jamin Lin via
2025-11-10 14:58   ` Philippe Mathieu-Daudé
2025-11-11  5:16     ` Jamin Lin
2025-11-06  8:49 ` [PATCH v1 09/12] hw/arm/aspeed_ast10x0_evb: Add AST1060 EVB machine support Jamin Lin via
2025-11-06  8:49   ` Jamin Lin via
2025-11-11 18:20   ` Cédric Le Goater
2025-11-12  1:53     ` Jamin Lin
2025-11-06  8:49 ` [PATCH v1 10/12] tests/functional/arm/test_aspeed_ast1060: Add functional tests for Aspeed AST1060 SoC Jamin Lin via
2025-11-06  8:49   ` Jamin Lin via
2025-11-11 18:21   ` Cédric Le Goater
2025-11-06  8:49 ` [PATCH v1 11/12] docs/system/arm/aspeed: Update Aspeed and 2700 family boards list Jamin Lin via
2025-11-06  8:49   ` Jamin Lin via
2025-11-11 18:22   ` Cédric Le Goater
2025-11-12  1:55     ` Jamin Lin
2025-11-06  8:49 ` [PATCH v1 12/12] docs/system/arm/aspeed: Update Aspeed MiniBMC section to include AST1060 PFR processor Jamin Lin via
2025-11-06  8:49   ` Jamin Lin via
2025-11-11 18:24   ` Cédric Le Goater
2025-11-12  2:09     ` Jamin Lin

find likely ancestor, descendant, or conflicting patches for this message:
( dfblob:35785686a dfblob:c1e532de5 dfblob:a5336d92f dfblob:338e17bf1
dfblob:a03a291a0 dfblob:87878c2bf dfblob:35785686a dfblob:c1e532de5
dfblob:a5336d92f dfblob:338e17bf1 dfblob:a03a291a0 dfblob:87878c2bf )
 OR (
bs:"[PATCH v1 02/12] hw/block/m25p80: Add SFDP table for Winbond W25Q02JVM flash" )
	(help)

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