u-boot

Author	SHA1	Message	Date
Simon Glass	3dd2d48055	dm: gpio: rpi_b: Drop request()/free() in the driver Now that the uclass supports gpio_request/free() there is no need for the driver to implement it too. Drop this unnecessary code. Signed-off-by: Simon Glass <sjg@chromium.org>	2014-10-23 19:30:51 -06:00
Simon Glass	41e98e011d	dm: rpi: Convert GPIO driver to driver model Convert the BCM2835 GPIO driver to use driver model, and switch over Raspberry Pi to use this, since it is the only board. Signed-off-by: Simon Glass <sjg@chromium.org> Tested-by: Stephen Warren <swarren@wwwdotorg.org> Acked-by: Stephen Warren <swarren@wwwdotorg.org>	2014-10-22 10:36:57 -06:00
Wolfgang Denk	1a4596601f	Add GPL-2.0+ SPDX-License-Identifier to source files Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>	2013-07-24 09:44:38 -04:00
Stephen Warren	efad6cf881	ARM: add basic support for the Broadcom BCM2835 SoC This SoC is used in the Raspberry Pi, for example. For more details, see: http://www.broadcom.com/products/BCM2835 http://www.raspberrypi.org/wp-content/uploads/2012/02/BCM2835-ARM-Peripherals.pdf. Initial support is enough to boot to a serial console, execute a minimal set of U-Boot commands, download data over a serial port, and boot a Linux kernel. No storage or network drivers are implemented. GPIO driver originally by Vikram Narayanan <vikram186@gmail.com> with many fixes from myself. Signed-off-by: Stephen Warren <swarren@wwwdotorg.org>	2012-09-01 14:58:21 +02:00

4 Commits