mtd: m25p80: Add support for ESMT F25L32PA

Linux-MTD Mailing List linux-mtd at lists.infradead.org
Wed Nov 13 13:59:03 EST 2013


Gitweb:     http://git.infradead.org/?p=mtd-2.6.git;a=commit;h=e6db7c8484187f8bf6012cbc700f7b62cdc809be
Commit:     e6db7c8484187f8bf6012cbc700f7b62cdc809be
Parent:     14ac07856fee903879f11932e313695de8156e9c
Author:     Flavio Silveira <fggs at terra.com.br>
AuthorDate: Tue Sep 3 20:25:54 2013 -0300
Committer:  Brian Norris <computersforpeace at gmail.com>
CommitDate: Sun Oct 27 16:27:07 2013 -0700

    mtd: m25p80: Add support for ESMT F25L32PA
    
    This flashchip is used in D-Link DIR-610 A1 router board
    and maybe several others, yet is not kernel upstream.
    
    So add support for it according to datasheet [0], making it easier
    to support other boards using this flashchip in the future.
    
    [0] http://www.esmt.com.tw/DB/manager/upload/F25L32PA.pdf
    
    Signed-off-by: Flavio Silveira <fggs at terra.com.br>
    Signed-off-by: Brian Norris <computersforpeace at gmail.com>
---
 drivers/mtd/devices/m25p80.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/mtd/devices/m25p80.c b/drivers/mtd/devices/m25p80.c
index 6bc9618..fbc8e73 100644
--- a/drivers/mtd/devices/m25p80.c
+++ b/drivers/mtd/devices/m25p80.c
@@ -756,6 +756,9 @@ static const struct spi_device_id m25p_ids[] = {
 	{ "en25q64", INFO(0x1c3017, 0, 64 * 1024, 128, SECT_4K) },
 	{ "en25qh256", INFO(0x1c7019, 0, 64 * 1024, 512, 0) },
 
+	/* ESMT */
+	{ "f25l32pa", INFO(0x8c2016, 0, 64 * 1024, 64, SECT_4K) },
+
 	/* Everspin */
 	{ "mr25h256", CAT25_INFO(  32 * 1024, 1, 256, 2, M25P_NO_ERASE | M25P_NO_FR) },
 	{ "mr25h10", CAT25_INFO(128 * 1024, 1, 256, 3, M25P_NO_ERASE | M25P_NO_FR) },



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