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| author | Cédric Le Goater <clg@kaod.org> | 2022-10-24 11:20:15 +0200 |
|---|---|---|
| committer | Cédric Le Goater <clg@kaod.org> | 2022-10-24 11:20:15 +0200 |
| commit | dc907a667cbd2689a3618608c0c079fb03926ec3 (patch) | |
| tree | 6d4064a9d4876a0482c48ce4920f5cf0e0b75315 /hw | |
| parent | 0c14a3c7da01d7a7343824ed08c664e98b9c4057 (diff) | |
| download | qemu-dc907a667cbd2689a3618608c0c079fb03926ec3.zip qemu-dc907a667cbd2689a3618608c0c079fb03926ec3.tar.gz qemu-dc907a667cbd2689a3618608c0c079fb03926ec3.tar.bz2 | |
m25p80: Add the mx25l25635e SFPD table
The SFDP table is 0x80 bytes long. The mandatory table for basic
features is available at byte 0x30 and an extra Macronix specific
table is available at 0x60.
4B opcodes are not supported.
Reviewed-by: Francisco Iglesias <frasse.iglesias@gmail.com>
Message-Id: <20220722063602.128144-4-clg@kaod.org>
Message-Id: <20221013161241.2805140-5-clg@kaod.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/block/m25p80.c | 2 | ||||
| -rw-r--r-- | hw/block/m25p80_sfdp.c | 26 | ||||
| -rw-r--r-- | hw/block/m25p80_sfdp.h | 3 |
3 files changed, 30 insertions, 1 deletions
diff --git a/hw/block/m25p80.c b/hw/block/m25p80.c index 637c25d..5ddc544 100644 --- a/hw/block/m25p80.c +++ b/hw/block/m25p80.c @@ -233,7 +233,7 @@ static const FlashPartInfo known_devices[] = { { INFO("mx25l12805d", 0xc22018, 0, 64 << 10, 256, 0) }, { INFO("mx25l12855e", 0xc22618, 0, 64 << 10, 256, 0) }, { INFO6("mx25l25635e", 0xc22019, 0xc22019, 64 << 10, 512, - ER_4K | ER_32K) }, + ER_4K | ER_32K), .sfdp_read = m25p80_sfdp_mx25l25635e }, { 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 24ec05d..6499c4c 100644 --- a/hw/block/m25p80_sfdp.c +++ b/hw/block/m25p80_sfdp.c @@ -56,3 +56,29 @@ static const uint8_t sfdp_n25q256a[] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, }; define_sfdp_read(n25q256a); + + +/* + * Matronix + */ + +/* mx25l25635e. No 4B opcodes */ +static const uint8_t sfdp_mx25l25635e[] = { + 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, + 0xee, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00, 0xff, + 0xff, 0xff, 0x00, 0xff, 0x0c, 0x20, 0x0f, 0x52, + 0x10, 0xd8, 0x00, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0x00, 0x36, 0x00, 0x27, 0xf7, 0x4f, 0xff, 0xff, + 0xd9, 0xc8, 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(mx25l25635e) diff --git a/hw/block/m25p80_sfdp.h b/hw/block/m25p80_sfdp.h index 7245412..ecdb9c7 100644 --- a/hw/block/m25p80_sfdp.h +++ b/hw/block/m25p80_sfdp.h @@ -17,4 +17,7 @@ uint8_t m25p80_sfdp_n25q256a(uint32_t addr); +uint8_t m25p80_sfdp_mx25l25635e(uint32_t addr); + + #endif |