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path: root/drivers/mtd/spi/spi_flash.c
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* sf: new driver for Winbond W25X16/32/64 devicesJason McMullan2009-11-22-0/+5
| | | | | Signed-off-by: Jason McMullan <jason.mcmullan@gmail.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* sf: add GPL-2 license infoMike Frysinger2009-10-24-0/+1
| | | | | | | Some of the new spi flash files were missing explicit license lines. Signed-off-by: Mike Frysinger <vapier@gentoo.org> CC: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
* sf: new Macronix MX25xx SPI flash driverPrafulla Wadaskar2009-06-12-0/+5
| | | | | | | | | Added macronix SF driver for MTD framework MX25L12805D is supported and tested TBD: sector erase implementation, other deivces support Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* sf: always read 5 bytes for the idcodeMike Frysinger2009-04-02-3/+3
| | | | | | | | | | | | Some SPI flash drivers like to have extended id information available (like the spansion flash), so rather than making it re-issue the ID cmd to get at the last 2 bytes, have the common code read 5 bytes rather than just 3. This also matches the Linux behavior where it always reads 5 id bytes from all flashes. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Acked-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com> CC: Mingkai Hu <Mingkai.hu@freescale.com>
* sf: add driver for SST flashesMike Frysinger2009-04-02-0/+5
| | | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org> Acked-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
* sf: drop DEBUG definesMike Frysinger2009-04-02-1/+1
| | | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org> Acked-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
* mtd: SPI Flash: Support the STMicro FlashTsiChung Liew2008-09-09-0/+5
| | | | | | | | Add MTD SPI Flash support for M25P16, M25P20, M25P32, M25P40, M25P64, M25P80, M25P128. Signed-off-by: Jason McMullan <mcmullan@netapp.com> Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
* SPI Flash subsystemHaavard Skinnemoen2008-06-03-0/+162
This adds a new SPI flash subsystem. Currently, only AT45 DataFlash in non-power-of-two mode is supported, but some preliminary support for other flash types is in place as well. Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
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