6 Commits

Author SHA1 Message Date
Arnd Bergmann
70d84a6431 Merge branch 'tegra/cleanup' into next/cleanup
* tegra/cleanup:
  arm/tegra: Remove code that's ifndef CONFIG_ARM_GIC
  arm/tegra: remove unused defines
  arm/tegra: fix variable formatting in makefile

Conflicts:
	arch/arm/mach-tegra/include/mach/entry-macro.S
2011-12-27 22:19:50 +00:00
Stephen Warren
f5ce5e7e9c arm/tegra: Remove code that's ifndef CONFIG_ARM_GIC
entry-macro.S contains some stale code for chips before Tegra20 that
apparently didn't use an ARM GIC. All chips supported by mainline use
an ARM GIC, so rip out the stale code.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
2011-12-07 22:00:13 -08:00
Marc Zyngier
afed2a2618 ARM: tegra2: convert to CONFIG_MULTI_IRQ_HANDLER
Convert the tegra2 platforms to be using the gic_handle_irq
function as their primary interrupt handler.

Tested on harmony.

Cc: Colin Cross <ccross@android.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2011-11-15 18:14:00 +00:00
Russell King
7627dc802a ARM: GIC: private a standard get_irqnr_preamble assembler macro
Provide a standard get_irqnr_preamble assembler macro for platforms
to use, which retrieves the base address of the GIC CPU interface
from gic_cpu_base_addr.  Allow platforms to override this by defining
HAVE_GET_IRQNR_PREAMBLE.

Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Tested-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-12-14 19:21:47 +00:00
Magnus Damm
0005b349d5 ARM: 6478/1: Use shared GIC entry macros on Tegra
Use the GIC demux code in asm/hardware/entry-macro-gic.S
on the Tegra subarchitecture.

Signed-off-by: Magnus Damm <damm@opensource.se>
Acked-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-12-07 09:20:25 +00:00
Erik Gilling
c5f800656b [ARM] tegra: initial tegra support
v2: Fixes from Mike Rapoport
	- remove unused header files (mach/dma.h and mach/nand.h)
	- remove tegra 1 references from Makefile.boot

v2: fixes from Russell King
	- remove mach/io.h include from mach/iomap.h
	- fix whitespace in Kconfig

v2: from Colin Cross
	- fix invalid immediate in debug-macro.S

v3:
	- allow selection of multiple boards

Signed-off-by: Colin Cross <ccross@android.com>
Signed-off-by: Erik Gilling <konkers@android.com>
2010-08-05 14:51:42 -07:00