/* * This file is part of the flashrom project. * * SPDX-License-Identifier: GPL-2.0-or-later * SPDX-FileCopyrightText: 2000 Silicon Integrated System Corporation * SPDX-FileCopyrightText: 2004 Tyan Corp * SPDX-FileCopyrightText: 2005-2008 coresystems GmbH * SPDX-FileCopyrightText: 2006-2009 Carl-Daniel Hailfinger * SPDX-FileCopyrightText: 2009 Sean Nelson * SPDX-FileCopyrightText: 2025 Antonio Vázquez Blanco */ { .vendor = "ESI", .name = "ES25P16", .bustype = BUS_SPI, .manufacture_id = EXCEL_ID_NOPREFIX, .model_id = EXCEL_ES25P16, .total_size = 2 * 1024, .page_size = 256, /* 256-byte parameter page separate from memory array: * supports read (0x53), fast read (0x5B), erase (0xD5) and program (0x52) instructions. */ .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = PROBE_SPI_RDID, .probe_timing = TIMING_ZERO, .block_erasers = { { .eraseblocks = { {64 * 1024, 32} }, .block_erase = SPI_BLOCK_ERASE_D8, }, { .eraseblocks = { {2 * 1024 * 1024, 1} }, .block_erase = SPI_BLOCK_ERASE_C7, } }, .printlock = SPI_PRETTYPRINT_STATUS_REGISTER_BP2_SRWD, .unlock = SPI_DISABLE_BLOCKPROTECT_BP2_SRWD, .write = SPI_CHIP_WRITE256, .read = SPI_CHIP_READ, /* Fast Read (0x0B) supported */ .voltage = {2700, 3600}, }, { .vendor = "ESI", .name = "ES25P40", .bustype = BUS_SPI, .manufacture_id = EXCEL_ID_NOPREFIX, .model_id = EXCEL_ES25P40, .total_size = 512, .page_size = 256, /* 256-byte parameter page separate from memory array: * supports read (0x53), fast read (0x5B), erase (0xD5) and program (0x52) instructions. */ .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = PROBE_SPI_RDID, .probe_timing = TIMING_ZERO, .block_erasers = { { .eraseblocks = { {64 * 1024, 8} }, .block_erase = SPI_BLOCK_ERASE_D8, }, { .eraseblocks = { {512 * 1024, 1} }, .block_erase = SPI_BLOCK_ERASE_C7, } }, .printlock = SPI_PRETTYPRINT_STATUS_REGISTER_BP2_SRWD, .unlock = SPI_DISABLE_BLOCKPROTECT_BP2_SRWD, .write = SPI_CHIP_WRITE256, .read = SPI_CHIP_READ, /* Fast Read (0x0B) supported */ .voltage = {2700, 3600}, }, { .vendor = "ESI", .name = "ES25P80", .bustype = BUS_SPI, .manufacture_id = EXCEL_ID_NOPREFIX, .model_id = EXCEL_ES25P80, .total_size = 1024, .page_size = 256, /* 256-byte parameter page separate from memory array: * supports read (0x53), fast read (0x5B), erase (0xD5) and program (0x52) instructions. */ .feature_bits = FEATURE_WRSR_WREN, .tested = TEST_UNTESTED, .probe = PROBE_SPI_RDID, .probe_timing = TIMING_ZERO, .block_erasers = { { .eraseblocks = { {64 * 1024, 16} }, .block_erase = SPI_BLOCK_ERASE_D8, }, { .eraseblocks = { {1024 * 1024, 1} }, .block_erase = SPI_BLOCK_ERASE_C7, } }, .printlock = SPI_PRETTYPRINT_STATUS_REGISTER_BP2_SRWD, .unlock = SPI_DISABLE_BLOCKPROTECT_BP2_SRWD, .write = SPI_CHIP_WRITE256, .read = SPI_CHIP_READ, /* Fast Read (0x0B) supported */ .voltage = {2700, 3600}, },