Author: stefanct Date: Mon Sep 17 02:05:44 2012 New Revision: 1598 URL: http://flashrom.org/trac/flashrom/changeset/1598
Log: Add support for GigaDevice GD25LQ32. This is the low power version (vendor,device = 0xc8,0x6016) of GD25Q32 (0xc8,0x4016) which matches that of W25Q32 (0xef,0x4016) and W25Q32DW (0xef,0x6016). All their datasheets look pretty much the same with respect to commands, erase blocks, etc. Stolen from chromiumos: http://git.chromium.org/gitweb/?p=chromiumos/third_party/flashrom.git;a=commitdiff;h=9a0051f0ba0b67af6f08e052c31cba3e9dbbbdbf Signed-off-by: Bryan Freed <[email protected]> Acked-by: Stefan Tauner <[email protected]> Modified: trunk/flashchips.c trunk/flashchips.h Modified: trunk/flashchips.c ============================================================================== --- trunk/flashchips.c Sat Sep 15 17:51:09 2012 (r1597) +++ trunk/flashchips.c Mon Sep 17 02:05:44 2012 (r1598) @@ -4240,6 +4240,43 @@ }, { + .vendor = "GigaDevice", + .name = "GD25LQ32", + .bustype = BUS_SPI, + .manufacture_id = GIGADEVICE_ID, + .model_id = GIGADEVICE_GD25LQ32, + .total_size = 4096, + .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, + .tested = TEST_OK_PREW, + .probe = probe_spi_rdid, + .probe_timing = TIMING_ZERO, + .block_erasers = + { + { + .eraseblocks = { {4 * 1024, 1024} }, + .block_erase = spi_block_erase_20, + }, { + .eraseblocks = { {32 * 1024, 128} }, + .block_erase = spi_block_erase_52, + }, { + .eraseblocks = { {64 * 1024, 64} }, + .block_erase = spi_block_erase_d8, + }, { + .eraseblocks = { {4 * 1024 * 1024, 1} }, + .block_erase = spi_block_erase_60, + }, { + .eraseblocks = { {4 * 1024 * 1024, 1} }, + .block_erase = spi_block_erase_c7, + } + }, + .unlock = spi_disable_blockprotect, + .write = spi_chip_write_256, + .read = spi_chip_read, + .voltage = {1700, 1950}, + }, + + { .vendor = "Hyundai", .name = "HY29F002T", .bustype = BUS_PARALLEL, Modified: trunk/flashchips.h ============================================================================== --- trunk/flashchips.h Sat Sep 15 17:51:09 2012 (r1597) +++ trunk/flashchips.h Mon Sep 17 02:05:44 2012 (r1598) @@ -305,6 +305,7 @@ #define GIGADEVICE_GD25Q32 0x4016 #define GIGADEVICE_GD25Q64 0x4017 #define GIGADEVICE_GD25Q128 0x4018 +#define GIGADEVICE_GD25LQ32 0x6016 #define HYUNDAI_ID 0xAD /* Hyundai */ #define HYUNDAI_HY29F400T 0x23 /* Same as HY29F400AT */ _______________________________________________ flashrom mailing list [email protected] http://www.flashrom.org/mailman/listinfo/flashrom
