
        {
                .vendor         = "GigaDevice",
                .name           = "GD25LR256E",
                .bustype        = BUS_SPI,
                .manufacture_id = GIGADEVICE_ID,
                .model_id       = GIGADEVICE_GD25LR256E,
                .total_size     = 32768,
                .page_size      = 256,
                .feature_bits   = FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_4BA_WREN,
                .tested         = TEST_OK_PREW,
                .probe          = probe_spi_rdid,
                .probe_timing   = TIMING_ZERO,
                .block_erasers  =
                {
                        {
                                .eraseblocks = { {4 * 1024, 8192} },
                                .block_erase = spi_block_erase_21,
                        }, {
                                .eraseblocks = { {4 * 1024, 8192} },
                                .block_erase = spi_block_erase_20,
                        }, {
                                .eraseblocks = { {32 * 1024, 1024} },
                                .block_erase = spi_block_erase_5c,
                        }, {
                                .eraseblocks = { {32 * 1024, 1024} },
                                .block_erase = spi_block_erase_52,
                        }, {
                                .eraseblocks = { {64 * 1024, 512} },
                                .block_erase = spi_block_erase_dc,
                        }, {
                                .eraseblocks = { {64 * 1024, 512} },
                                .block_erase = spi_block_erase_d8,
                        }, {
                                .eraseblocks = { {32 * 1024 * 1024, 1} },
                                .block_erase = spi_block_erase_60,
                        }, {
                                .eraseblocks = { {32 * 1024 * 1024, 1} },
                                .block_erase = spi_block_erase_c7,
                        }
                },
                .printlock      = spi_prettyprint_status_register_bp3_srwd,
                .unlock         = spi_disable_blockprotect,
                .write          = spi_chip_write_256,
                .read           = spi_chip_read,
                .voltage        = {1600, 2000},
        },