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path: root/arch/arm/mach-bcm/board_bcm2835.c
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* ARM: bcm2835: Add a compat string for bcm2836 machine probeEric Anholt2015-12-221-0/+5
| | | | | | | Supporting the 2836 requires using the new interrupt controller, which we have support for. Signed-off-by: Eric Anholt <eric@anholt.net>
* ARM: bcm2835: Move the restart/power_off handling to the WDT driverEric Anholt2015-05-141-73/+0
| | | | | | | | | | | Since the WDT is what's used to drive restart and power off, it makes more sense to keep it there, where the regs are already mapped and definitions for them provided. Note that this means you may need to add CONFIG_BCM2835_WDT to retain functionality of your kernel. Signed-off-by: Eric Anholt <eric@anholt.net> Acked-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* ARM: bcm2835: Drop the init_irq() hookEric Anholt2015-05-141-1/+0
| | | | | | | | | This is the default function that gets called if the hook is NULL. Signed-off-by: Eric Anholt <eric@anholt.net> Acked-by: Stephen Warren <swarren@wwwdotorg.org> Tested-by: Stephen Warren <swarren@wwwdotorg.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* ARM: bcm2835: Skip doing our own iotable_init() initializationEric Anholt2015-05-141-17/+0
| | | | | | | | | | | | The only thing we were using this 16MB mapping of IO peripherals for was the uart's early debug mapping. If we just drop the map_io hook, the kernel will call debug_ll_io_init() for us, which maps the single page needed for the device. Signed-off-by: Eric Anholt <eric@anholt.net> Tested-by: Stephen Warren <swarren@wwwdotorg.org> Acked-by: Stephen Warren <swarren@wwwdotorg.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* ARM: bcm2835: Move to mach-bcm directoryMarkus Mayer2014-02-241-0/+137
Move the bcm2835 board file into the mach-bcm directory. This allows us to get rid of the mach-bcm2835 directory with the associated Kconfig and Makefile. Signed-off-by: Markus Mayer <markus.mayer@linaro.org> [swarren, adjust defconfig so ARCH_BCM2835 still gets enabled] Signed-off-by: Stephen Warren <swarren@wwwdotorg.org>
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