Does this mean I have Winbond?
root@XiaoQiang:~# dmesg | grep nand
[ 0.074432] spi-nand spi0.0: GigaDevice SPI NAND was found.
[ 0.074445] spi-nand spi0.0: 128 MiB, block size: 128 KiB, page size: 2048, OOB size: 64
[ 0.102764] nmbm nmbm_spim_nand: Signature found at block 1023 [0x07fe0000]
[ 0.103637] nmbm nmbm_spim_nand: First info table with writecount 0 found in block 960
[ 0.106198] nmbm nmbm_spim_nand: Second info table with writecount 0 found in block 963
[ 0.106211] nmbm nmbm_spim_nand: NMBM has been successfully attached
[ 0.106389] 12 fixed-partitions partitions found on MTD device nmbm_spim_nand
[ 0.106395] Creating 12 MTD partitions on "nmbm_spim_nand":