From 620a988813403318023296b61228ee8f3fcdb8e0 Mon Sep 17 00:00:00 2001 From: Chuanhong Guo Date: Sun, 20 Mar 2022 17:59:59 +0800 Subject: [PATCH 3/5] mtd: spinand: gigadevice: add support for GD5F1GQ5RExxG This chip is the 1.8v version of GD5F1GQ5UExxG. Signed-off-by: Chuanhong Guo Signed-off-by: Miquel Raynal Link: https://lore.kernel.org/linux-mtd/20220320100001.247905-4-gch981213@gmail.com --- drivers/mtd/nand/spi/gigadevice.c | 10 ++++++++++ 1 file changed, 10 insertions(+) --- a/drivers/mtd/nand/spi/gigadevice.c +++ b/drivers/mtd/nand/spi/gigadevice.c @@ -383,6 +383,16 @@ static const struct spinand_info gigadev SPINAND_HAS_QE_BIT, SPINAND_ECCINFO(&gd5fxgqx_variant2_ooblayout, gd5fxgq5xexxg_ecc_get_status)), + SPINAND_INFO("GD5F1GQ5RExxG", + SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 0x41), + NAND_MEMORG(1, 2048, 128, 64, 1024, 20, 1, 1, 1), + NAND_ECCREQ(4, 512), + SPINAND_INFO_OP_VARIANTS(&read_cache_variants_1gq5, + &write_cache_variants, + &update_cache_variants), + SPINAND_HAS_QE_BIT, + SPINAND_ECCINFO(&gd5fxgqx_variant2_ooblayout, + gd5fxgq5xexxg_ecc_get_status)), }; static const struct spinand_manufacturer_ops gigadevice_spinand_manuf_ops = {