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mtd: spi-nor: Add support for Winbond w25q16dw
author
Neil Armstrong
<narmstrong@baylibre.com>
Mon, 28 Aug 2017 13:11:33 +0000
(15:11 +0200)
committer
Cyrille Pitchen
<cyrille.pitchen@wedev4u.fr>
Mon, 23 Oct 2017 07:49:51 +0000
(09:49 +0200)
Add JEDEC entry for the Winbond w25q16fw/w25q16dw with similar
flags and format than the Winbond w25q32dw entry.
Tested on a Khadas VIM2 SBC board with an Amlogic S912 SoC.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
drivers/mtd/spi-nor/spi-nor.c
patch
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diff --git
a/drivers/mtd/spi-nor/spi-nor.c
b/drivers/mtd/spi-nor/spi-nor.c
index
3128d8c
..
51230cd
100644
(file)
--- a/
drivers/mtd/spi-nor/spi-nor.c
+++ b/
drivers/mtd/spi-nor/spi-nor.c
@@
-1152,6
+1152,11
@@
static const struct flash_info spi_nor_ids[] = {
{ "w25x40", INFO(0xef3013, 0, 64 * 1024, 8, SECT_4K) },
{ "w25x80", INFO(0xef3014, 0, 64 * 1024, 16, SECT_4K) },
{ "w25x16", INFO(0xef3015, 0, 64 * 1024, 32, SECT_4K) },
+ {
+ "w25q16dw", INFO(0xef6015, 0, 64 * 1024, 32,
+ SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ |
+ SPI_NOR_HAS_LOCK | SPI_NOR_HAS_TB)
+ },
{ "w25x32", INFO(0xef3016, 0, 64 * 1024, 64, SECT_4K) },
{ "w25q20cl", INFO(0xef4012, 0, 64 * 1024, 4, SECT_4K) },
{ "w25q20bw", INFO(0xef5012, 0, 64 * 1024, 4, SECT_4K) },