u-boot.git/drivers/gpio, branch v2011.09 Unnamed repository; edit this file 'description' to name the repository. Minor coding style cleanup. 2011-09-11T19:24:09+00:00 Wolfgang Denk wd@denx.de 2011-09-11T19:24:09+00:00 04e5ae793153e74d682f2d0e297e58fd75366c8f Signed-off-by: Wolfgang Denk <wd@denx.de> 
Signed-off-by: Wolfgang Denk <wd@denx.de>
i2c:gpio:s5p: I2C GPIO Software implementation (via soft_i2c) 2011-09-04T09:36:15+00:00 Łukasz Majewski l.majewski@samsung.com 2011-08-22T22:34:58+00:00 9f15bc0c1cc1a88ee655ea2dc3dd56caf8e5de79 This patch adds support for software I2C for GONI and Universal C210 reference targets. It adds support for access to GPIOs by number, not as it is present, by bank and offset. Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com> Cc: Heiko Schocher <hs@denx.de> 
This patch adds support for software I2C for GONI and Universal C210 reference targets.
It adds support for access to GPIOs by number, not as it is present,
by bank and offset.

Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Cc: Heiko Schocher <hs@denx.de>
IMX: uniform GPIO interface using GPIO framework 2011-09-04T09:36:11+00:00 Stefano Babic sbabic@denx.de 2011-08-21T08:45:44+00:00 d8e0ca851b91b8ac16c648d437f668997b606e6b IMX processors has a slightly different interface to access GPIOs and do not make use of the provided GPIO framework. The patch substitutes mxc_ specific functions and make use of the API in asm/gpio.h Signed-off-by: Stefano Babic <sbabic@denx.de> 
IMX processors has a slightly different interface
to access GPIOs and do not make use of the provided GPIO
framework. The patch substitutes mxc_ specific
functions and make use of the API in asm/gpio.h

Signed-off-by: Stefano Babic <sbabic@denx.de>
gpio:samsung s5p_ suffix add for GPIO functions 2011-09-03T20:40:47+00:00 Łukasz Majewski l.majewski@samsung.com 2011-07-15T00:16:22+00:00 ef5d9eb925cd1f5e13c1c3d940932b182e06446d This change is driven by need of general gpio_* functions, which as their parameter are accepting the GPIO pin number, NOT block and pin. This makes the code alike to omap, and allows for using more generic frameworks (e.g. software I2C). Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com> Acked-by: Mike Frysinger <vapier@gentoo.org> 
This change is driven by need of general gpio_* functions,
which as their parameter are accepting the GPIO pin number, NOT
block and pin.

This makes the code alike to omap, and allows for using more
generic frameworks (e.g. software I2C).

Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>
DA8xx: add generic GPIO driver 2011-08-03T10:49:19+00:00 Laurence Withers lwithers@guralp.com 2011-07-18T13:26:01+00:00 f517afd5df152a266970a3be10fdf9fbf2a11280 Add a generic GPIO driver for the DaVinci DA8xx processors. It is turned on by defining CONFIG_DA8XX_GPIO and fulfills the generic GPIO interface specified in <asm/gpio.h> . The driver has support for both manipulating GPIO pins as well as automatically configuring the pin multiplexor registers to set the pin function to GPIO. Signed-off-by: Laurence Withers <lwithers@guralp.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com> 
Add a generic GPIO driver for the DaVinci DA8xx processors. It is turned
on by defining CONFIG_DA8XX_GPIO and fulfills the generic GPIO interface
specified in <asm/gpio.h> . The driver has support for both manipulating
GPIO pins as well as automatically configuring the pin multiplexor
registers to set the pin function to GPIO.

Signed-off-by: Laurence Withers <lwithers@guralp.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
GPIO: Tegra2: add GPIO driver for Tegra2 2011-07-04T08:55:26+00:00 Tom Warren twarren.nvidia@gmail.com 2011-06-17T06:27:28+00:00 4e5ae09e56a205685824ebebc91fc43c8b0b973a Signed-off-by: Tom Warren <twarren@nvidia.com> 
Signed-off-by: Tom Warren <twarren@nvidia.com>
AT91: change includes from asm/arch/io.h to asm/io.h 2011-05-18T05:56:51+00:00 Reinhard Meyer u-boot@emk-elektronik.de 2010-11-07T12:26:14+00:00 86592f60595f5dcebde01c9a4135485fbf2a61d6 and remove the now unused asm/arch-at91/io.h Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de> 
and remove the now unused asm/arch-at91/io.h

Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
AT91: fix related at91 driver files 2011-05-18T05:56:51+00:00 Reinhard Meyer u-boot@emk-elektronik.de 2010-11-03T14:47:20+00:00 372f2783a7b111f567ca541194bc7a75a3d5d64a Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de> 
Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
gpio: imx: Fix return value on error 2011-05-11T21:03:15+00:00 Fabio Estevam festevam@gmail.com 2011-04-09T10:43:24+00:00 e53bcd947daaf6d6c05c545ddb734cb89fc40772 Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> 
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
IMX: MX31: Cleanup include files and drop nasty #ifdef in drivers 2011-04-27T17:38:05+00:00 Stefano Babic sbabic@denx.de 2011-03-14T14:43:56+00:00 862711154339be2af723adcbde217743de781e81 As exception among the i.MX processors, the i.MX31 has headers without general names (mx31-regs.h, mx31.h instead of imx-regs.h and clock.h). This requires several nasty #ifdef in the drivers to include the correct header. The patch cleans up the driver and renames the header files as for the other i.MX processors. Signed-off-by: Stefano Babic <sbabic@denx.de> 
As exception among the i.MX processors, the i.MX31 has headers
without general names (mx31-regs.h, mx31.h instead of imx-regs.h and
clock.h). This requires several nasty #ifdef in the drivers to
include the correct header. The patch cleans up the driver and
renames the header files as for the other i.MX processors.

Signed-off-by: Stefano Babic <sbabic@denx.de>