Hi
On Jun 30, 2016 08:47, "Gong Qianyu" Qianyu.Gong@nxp.com wrote:
From: Mingkai Hu mingkai.hu@nxp.com
Set the flash to Uniform Sector Architecture in the non-volatile register. After the power cycle, it's also Uniform Sector Architecture.
Signed-off-by: Mingkai Hu mingkai.hu@nxp.com Signed-off-by: Gong Qianyu Qianyu.Gong@nxp.com
diff --git a/drivers/mtd/spi/spi_flash.c b/drivers/mtd/spi/spi_flash.c index 64d4e0f..366c362 100644 --- a/drivers/mtd/spi/spi_flash.c +++ b/drivers/mtd/spi/spi_flash.c @@ -975,7 +975,7 @@ int spi_flash_decode_fdt(const void *blob, struct
spi_flash *flash)
static int spansion_s25fss_disable_4KB_erase(struct spi_slave *spi) { u8 cmd[4];
u32 offset = 0x800004; /* CR3V register offset */
u32 offset = 0x4; /* CR3NV register offset */ u8 cr3v; int ret;
I have already tested it and I have in my tree. I don't think that should be mandatory in general
Michael
-- 2.1.0.27.g96db324
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