[U-Boot] [PATCH v3 4/9] sf: Update GigaDevice flash params

Bin Meng bmeng.cn at gmail.com
Wed Dec 10 13:51:27 CET 2014


Update supported read commands for GigaDevice flash parts to RD_FULL
per datasheet. Also update flash sector size to 4KiB as long as flash
supports sector erase (20h) command.

Signed-off-by: Bin Meng <bmeng.cn at gmail.com>
---

 drivers/mtd/spi/sf_params.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/mtd/spi/sf_params.c b/drivers/mtd/spi/sf_params.c
index 3e5c6e0..de5d438 100644
--- a/drivers/mtd/spi/sf_params.c
+++ b/drivers/mtd/spi/sf_params.c
@@ -32,8 +32,8 @@ const struct spi_flash_params spi_flash_params_table[] = {
 	{"EN25S64",	   0x1c3817, 0x0,	 4 * 1024,  2048, RD_EXTN | QUAD_IO_FAST,   SECT_4K},
 #endif
 #ifdef CONFIG_SPI_FLASH_GIGADEVICE	/* GIGADEVICE */
-	{"GD25Q64B",	   0xc84017, 0x0,	64 * 1024,   128, RD_NORM,		    SECT_4K},
-	{"GD25LQ32",	   0xc86016, 0x0,	64 * 1024,    64, RD_NORM,		    SECT_4K},
+	{"GD25Q64B",	   0xc84017, 0x0,	 4 * 1024,  2048, RD_FULL,		    SECT_4K},
+	{"GD25LQ32",	   0xc86016, 0x0,	 4 * 1024,  1024, RD_FULL,		    SECT_4K},
 #endif
 #ifdef CONFIG_SPI_FLASH_MACRONIX	/* MACRONIX */
 	{"MX25L2006E",	   0xc22012, 0x0,	64 * 1024,     4, RD_NORM,			  0},
-- 
1.8.2.1



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