Messages in this thread | | | Date | Wed, 17 Nov 2010 14:18:36 +0800 | From | Thomas Chou <> | Subject | Re: [PATCHv3] drivers/misc: Altera active serial implementation |
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On 11/15/2010 04:23 PM, Baruch Siach wrote: > From: Alex Gershgorin<agersh@rambler.ru> > > The active serial protocol can be used to program Altera serial configuration > devices. This driver uses the kernel gpio interface to implement the active > serial protocol. > > This patch also introduces the include/platform_drivers/ directory, which is > the new home for platform data headers. This is per Greg's suggestion. >
Hi Alex,
Altera EPCS is normal SPI serial flash, which is exactly the same as STmicro part. Please consider existing drivers/mtd/devices/m25p80.c and drivers/spi/spi_gpio.c.
Best regards, Thomas
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