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David Brownell 7a36071e79 davinci: dm365 gpio irq support 
Support DM365 GPIOs ... primarily by handling non-banked GPIO IRQs:

 - Flag DM365 chips as using non-banked GPIO interrupts, using a
   new soc_info field.

 - Replace the gpio_to_irq() mapping logic.  This now uses some
   runtime infrastructure, keyed off that new soc_info field,
   which doesn't handle irq_to_gpio().

 - Provide a new irq_chip ... GPIO IRQs handled directly by AINTC
   still need edge triggering managed by the GPIO controller.

DM365 chips no longer falsely report 104 GPIO IRQs as they boot.

Intelligence about IRQ muxing is missing, so for the moment this
only exposes the first eight DM365 GPIOs, which are never muxed.
The next eight are muxed, half with Ethernet (which uses most of
those pins anyway).

Tested on DM355 (10 unbanked IRQs _or_ 104 banked ones) and also
on DM365 (16 unbanked ones, only 8 made available).

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
 		2009-08-26 10:57:00 +03:00
..
boot ARM: includecheck fix: misc.c 2009-07-25 17:07:00 +01:00
common ARM: 5639/1: arm: clkdev.c should include <linux/clk.h> 2009-08-05 22:06:58 +01:00
configs davinci: da8xx: Add support for DA830/OMAP-L137 EVM board 2009-08-26 10:56:59 +03:00
include/asm ARM: Fix broken highmem support 2009-08-15 12:36:00 +01:00
kernel ARM: 5638/1: arch/arm/kernel/signal.c: use correct address space for CRUNCH 2009-08-05 22:06:58 +01:00
lib Merge branch 'copy_user' of git://git.marvell.com/orion into devel 2009-06-14 10:59:32 +01:00
mach-aaec2000
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mach-at91 Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx 2009-07-30 16:46:31 -07:00
mach-clps711x
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mach-davinci davinci: dm365 gpio irq support 2009-08-26 10:57:00 +03:00
mach-ebsa110
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mach-ep93xx [ARM] 5611/1: ep93xx: update ts72xx nor flash support 2009-07-23 10:21:24 +01:00
mach-footbridge
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mach-gemini Gemini: Fix SRAM/ROM location after memory swap 2009-05-28 16:42:25 +03:00
mach-h720x
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mach-integrator [ARM] 5517/1: integrator: don't put clock lookups in __initdata 2009-05-18 17:43:16 +01:00
mach-iop13xx dma-mapping: replace all DMA_64BIT_MASK macro with DMA_BIT_MASK(64) 2009-04-07 08:31:10 -07:00
mach-iop32x
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mach-iop33x
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mach-ixp4xx IXP4xx: Fix IO_SPACE_LIMIT for 2.6.31-rc core PCI changes 2009-08-11 19:22:20 +02:00
mach-ixp23xx
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mach-ixp2000
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mach-kirkwood [ARM] Kirkwood: Correct header define 2009-07-06 23:54:56 -04:00
mach-ks8695 ARM: 5637/1: [KS8695] Don't reference CLOCK_TICK_RATE in drivers 2009-08-05 22:06:56 +01:00
mach-l7200 [ARM] mach-l7200: fix spelling of SYS_CLOCK_OFF 2009-05-18 11:25:08 +01:00
mach-lh7a40x
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mach-loki [ARM] add coherent DMA mask for mv643xx_eth 2009-05-22 17:05:53 -04:00
mach-mmp [ARM] pxa: add PWM devices support for pxa168/910 2009-06-05 10:32:06 +08:00
mach-msm clocksource: pass clocksource to read() callback 2009-04-21 13:41:47 -07:00
mach-mv78xx0 [ARM] orion: convert gpio to use gpiolib 2009-06-08 13:04:57 -04:00
mach-mx1 mx1ads: rename mxc_map_io to mx1_map_io 2009-05-07 16:20:22 +02:00
mach-mx2 Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm 2009-06-14 13:42:43 -07:00
mach-mx3 mx31moboard: invert sdhc ro signal sense 2009-08-14 12:33:23 +02:00
mach-netx [ARM] VIC: Add power management device 2009-05-07 11:04:57 +01:00
mach-ns9xxx clocksource: pass clocksource to read() callback 2009-04-21 13:41:47 -07:00
mach-omap1 ARM: includecheck fix: mach-omap1/mcbsp.c 2009-07-25 17:08:22 +01:00
mach-omap2 Merge branch 'pm-upstream/fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-omap-pm 2009-08-10 15:50:27 +01:00
mach-orion5x [ARM] orion5x: register the crypto device on SOCs that support it 2009-06-15 00:37:08 -04:00
mach-pnx4008
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mach-pxa Merge branch 'fix' of git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6 2009-07-30 10:46:12 +01:00
mach-realview ARM: Realview & Versatile: Fix i2c_board_info definitions 2009-07-18 17:08:59 +01:00
mach-rpc
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mach-s3c24a0/include/mach
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mach-s3c2400 [ARM] S3C24XX: GPIO: Fix error returns from gpio functions 2009-05-18 19:40:18 +01:00
mach-s3c2410 S3C24XX: GPIO: Fix pin range check in s3c_gpiolib_getchip 2009-07-29 23:47:14 +01:00
mach-s3c2412 Merge branch for-rmk-devel of git://aeryn.fluff.org.uk/bjdooks/linux into devel 2009-06-10 22:41:06 +01:00
mach-s3c2440 [ARM] MINI2440: Add missing flash_bbt flat to NAND 2009-06-23 18:23:27 +01:00
mach-s3c2442 [ARM] GTA02: build fixes (s3c2410_nand_set usage) 2009-06-24 00:10:46 +01:00
mach-s3c2443 [ARM] S3C24XX: DMA: Split hardware regs out of <mach/dma.h> 2009-05-01 11:39:06 +01:00
mach-s3c6400 Merge branch for-rmk-devel of git://aeryn.fluff.org.uk/bjdooks/linux into devel 2009-06-10 22:41:06 +01:00
mach-s3c6410 [ARM] SMDK6410: Add USB high-speed/OtG gadget device 2009-05-16 22:14:09 +01:00
mach-sa1100 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2009-06-14 13:46:25 -07:00
mach-shark
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mach-stmp37xx [ARM] 5539/1: Freescale STMP: onboard devices declaration 2009-06-04 14:16:45 +01:00
mach-stmp378x [ARM] 5539/1: Freescale STMP: onboard devices declaration 2009-06-04 14:16:45 +01:00
mach-u300 ARM: 5673/1: U300 fix initsection compile warning 2009-08-15 15:36:52 +01:00
mach-versatile ARM: Realview & Versatile: Fix i2c_board_info definitions 2009-07-18 17:08:59 +01:00
mach-w90x900 [ARM] 5549/1: Add clock api for w90p910 platform. 2009-06-11 14:45:18 +01:00
mm ARM: Fix broken highmem support 2009-08-15 12:36:00 +01:00
nwfpe [ARM] nwfpe: fix 'floatx80_is_nan' sparse warning 2009-05-15 12:49:14 +01:00
oprofile RealView: Move the IRQ_* definitions out of the board-*.h files 2009-05-30 14:00:17 +01:00
plat-iop dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
plat-mxc pcm037: add MT9T031 camera support 2009-06-23 14:25:26 +02:00
plat-omap Merge branch 'pm-upstream/fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-omap-pm 2009-08-10 15:50:27 +01:00
plat-orion [ARM] Orion/Kirkwood: rename orion5x_wdt to orion_wdt 2009-06-08 13:05:00 -04:00
plat-pxa [ARM] pxa: use kzalloc() in pxa_init_gpio_chip() 2009-07-03 14:17:51 +08:00
plat-s3c [ARM] S3C: Fix S3C24XX build to not include s3c64xx IIS devices 2009-06-23 16:34:35 +01:00
plat-s3c24xx ARM: S3C24XX: Fix clkout mpx error 2009-08-14 00:45:49 +01:00
plat-s3c64xx Merge branch 's3c-fixes-rc4' of git://aeryn.fluff.org.uk/bjdooks/linux 2009-07-30 10:47:55 +01:00
plat-stmp3xxx ARM: includecheck fix: plat-stmp3xxx/pinmux.c 2009-07-25 17:08:24 +01:00
tools [ARM] Update mach-types 2009-06-20 22:28:41 +01:00
vfp Fix the VFP handling on the Feroceon CPU 2009-05-30 14:00:18 +01:00
Kconfig [ARM] S3C64XX: Initial support for DVFS 2009-06-16 23:36:24 +01:00
Kconfig-nommu
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Kconfig.debug [ARM] S3C: Remove unused CONFIG_DEBUG_S3C_PORT 2009-06-23 12:24:07 +01:00
Makefile Merge branch 'u300' into devel 2009-06-14 11:01:44 +01:00