openwrt/flashrom
1
0
Fork 0
mirror of https://review.coreboot.org/flashrom.git synced 2025-04-27 23:22:37 +02:00
Code Issues Releases Wiki Activity

flashchips: Add Spansion S25FL512S

Browse Source 
As found on the Tesla AP2.5 board.

Based on https://mail.coreboot.org/pipermail/flashrom/2013-June/011066.html

Tested with:
    flashrom -p linux_spi:dev=/dev/spidev0.0,spispeed=512 -r content.bin

Signed-off-by: Bernhard Urban-Forster <lewurm@gmail.com>
Change-Id: Ifa9b7615951125b6bbc1f051370ef54896bf506c
Reviewed-on: https://review.coreboot.org/c/flashrom/+/38596
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: David Hendricks <david.hendricks@gmail.com>
This commit is contained in:
Bernhard Urban-Forster 2020-02-02 21:29:48 +01:00 committed by David Hendricks
parent b5433b782f
commit 05c629be29
1 changed files with 33 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

33
flashchips.c
View File

@ -15967,6 +15967,39 @@ const struct flashchip flashchips[] = {
.wrea_override = 0x17, .wrea_override = 0x17,
}, },
{
.vendor = "Spansion",
.name = "S25FL512S",
.bustype = BUS_SPI,
.manufacture_id = SPANSION_ID,
.model_id = SPANSION_S25FL512,
.total_size = 65536, /* 512 Mb (=> 64 MB)) */
.page_size = 256,
/* OTP: 1024B total, 32B reserved; read 0x4B; write 0x42 */
.feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_4BA_NATIVE,
.tested = TEST_OK_PREW,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { { 256 * 1024, 256} },
.block_erase = spi_block_erase_dc,
}, {
.eraseblocks = { { 65536 * 1024, 1} },
.block_erase = spi_block_erase_60,
}, {
.eraseblocks = { { 65536 * 1024, 1} },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_bp2_ep_srwd, /* TODO: SR2 and many others */
.unlock = spi_disable_blockprotect_bp2_srwd, /* TODO: various other locks */
.write = spi_chip_write_256, /* Multi I/O supported, IGNORE for now */
.read = spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
.voltage = {2700, 3600},
},
{ {
.vendor = "SyncMOS/MoselVitelic", .vendor = "SyncMOS/MoselVitelic",
.name = "{F,S,V}29C51001B", .name = "{F,S,V}29C51001B",