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9 Commits

Author SHA1 Message Date
Sascha Hauer 8f8a18906b fix format specifiers
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2014-06-05 09:35:31 +02:00
Sascha Hauer b3198966fd eeprom: at25: Add dt probe support
The parsing code has been taken directly from Linux 3.15-rc5.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2014-05-15 13:59:55 +02:00
Lucas Stach aa6694b542 remove redundant NULL check on free
free() already checks the pointer to be non
NULL. No need to do it again.

Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2014-02-10 08:49:55 +01:00
Alexander Shiyan e4588cf311 Introduce device_spi_driver() macro and use it for SPI drivers
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2013-03-14 07:15:45 +01:00
Alexander Shiyan 2f65379c98 SPI: Rename spi_register_driver() for using with register_driver_macro()
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2013-03-14 07:15:44 +01:00
Antony Pavlov 6f70eea9ca at25: use dev_lseek_default as at24 does
Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2012-12-03 11:02:38 +01:00
Sascha Hauer 617bfbcbeb SPI: Put SPI devices on their own bus
This patch adds a SPI bus on which the SPI devices and drivers register.
This makes it cleaner as SPI devices won't accidently end up probed by
a platform_device driver.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2012-09-14 11:47:24 +02:00
Sascha Hauer 3e503822c7 use loff_t for file offsets
This is a first step for 64bit file support: Make the file sizes/offsets
64bit.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2012-06-30 16:53:24 +02:00
Hubert Feurstein f568880f8f eeprom: add at25 eeprom driver
This commit adds support for most spi eeproms, such as the
Atmel at25 models.

Signed-off-by: Hubert Feurstein <h.feurstein@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-06-21 13:56:49 +02:00