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Add support for GigaDevice GD25Q32/GD25Q64 SPI Flash in m25p80.c 

Add support for GigaDevice GD25Q32 32 Mbit (4 MB) SPI Flash (see datasheet: http://www.gigadevice.com/UserFiles/GD25Q32_Rev0.2(1).pdf) used in Hame MPR-A1 and clones and for GigaDevice GD25Q64 64 Mbit (8 MB) SPI Flash used in Hame MPR-A2 devices (datasheet: http://www.gigadevice.com/UserFiles/GD25Q64.pdf).

Signed-off-by: Michel Stempin <michel.stempin@wanadoo.fr>
Patchwork: http://patchwork.openwrt.org/patch/3120/

SVN-Revision: 35361
owl
John Crispin 2013-01-28 19:10:21 +00:00
parent 0fb081bb5a
commit 2d298b7b5e
1 changed files with 13 additions and 0 deletions
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13
linux/generic/patches-3.6/479-mtd_mp25p80_add_gd25q32_gd25q64.patch Normal file
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@ -0,0 +1,13 @@
--- a/drivers/mtd/devices/m25p80.c
+++ b/drivers/mtd/devices/m25p80.c
@@ -651,6 +651,10 @@
/* Everspin */
{ "mr25h256", CAT25_INFO( 32 * 1024, 1, 256, 2) },
+ /* GigaDevice */
+ { "gd25q32", INFO(0xc84016, 0, 64 * 1024, 64, SECT_4K) },
+ { "gd25q64", INFO(0xc84017, 0, 64 * 1024, 128, SECT_4K) },
+
/* Intel/Numonyx -- xxxs33b */
{ "160s33b", INFO(0x898911, 0, 64 * 1024, 32, 0) },
{ "320s33b", INFO(0x898912, 0, 64 * 1024, 64, 0) },