Commit graph

5 commits

Author SHA1 Message Date
Srinidhi Kasagar
e89e04fcdc ARM: 5741/1: pl022: fix peripheral id for ST vendor
This fixes the wrong peripheral id being
used in pl022 driver for ST derivative.

Signed-off-by: srinidhi kasagar <srinidhi.kasagar@stericsson.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-10-05 17:55:55 +01:00
Russell King
59b69e27ca Merge branch 'u300' into devel 2009-09-21 16:03:13 +01:00
Linus Walleij
ee2b805c8e ARM: 5678/1: SSP/SPI PL022 polarity terminology fix
The definition of the SPI clock phase for the Motorola mode of
the PL022 driver was incorrect: the spec had been interpreted as
data being recieved on rising or falling edge of the clocks while
the correct interpretation is that data can be recieved on the
first or second edge transition, falling or rising depending on
the polarity setting.

Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-09-18 22:09:02 +01:00
Huang Weiyi
0724915a69 [ARM] remove duplicated #include
Remove duplicated #include('s) in
  drivers/spi/amba-pl022.c

Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-07-11 16:55:51 +01:00
Linus Walleij
b43d65f7e8 [ARM] 5546/1: ARM PL022 SSP/SPI driver v3
This adds a driver for the ARM PL022 PrimeCell SSP/SPI
driver found in the U300 platforms as well as in some
ARM reference hardware, and in a modified version on the
Nomadik board.

Reviewed-by: Alessandro Rubini <rubini-list@gnudd.com>
Reviewed-by: Russell King <linux@arm.linux.org.uk>
Reviewed-by: Baruch Siach <baruch@tkos.co.il>

Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-06-10 22:39:52 +01:00