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2263f0222e
android_kernel_xiaomi_sm8350/arch/arm/plat-omap
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Santosh Shilimkar 2263f0222e ARM: OMAP: Get available DMA channels from cmdline 
This patch set up a cmdline option for omap dma for masking the
available channels. It is needed since the OMAP DMA is a system wide
resource and can be used by another software apart from the kernel.

To reserve the omap SDMA channels for kernel dma usage, use cmdline
bootarg "omap_dma_reserve_ch=". The valid range is 1 to 32.

Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Acked-by: Nishant Kamat <nskamat@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-03-23 18:51:20 -07:00
..
include/mach [OMAP850] IRQ related changes 2009-03-23 18:51:19 -07:00
clock.c ARM: OMAP: Fix debugfs_create_*'s error checking method for arm/plat-omap 2008-11-04 13:35:07 -08:00
common.c ARM: OMAP: sched_clock() corrected 2009-03-04 10:07:41 -08:00
cpu-omap.c [ARM] Convert asm/io.h to linux/io.h 2008-09-06 12:10:45 +01:00
debug-devices.c ARM: OMAP: Switch to gpio_request/free calls 2008-12-10 17:35:30 -08:00
debug-leds.c ARM: OMAP: switch to standard gpio get/set calls 2008-12-10 17:35:25 -08:00
devices.c ARM: OMAP: Fix hsmmc init, v2 2009-01-29 08:57:16 -08:00
dma.c ARM: OMAP: Get available DMA channels from cmdline 2009-03-23 18:51:20 -07:00
dmtimer.c ARM: OMAP: Export dmtimer functions 2009-03-23 18:51:19 -07:00
fb.c [ARM] Convert asm/io.h to linux/io.h 2008-09-06 12:10:45 +01:00
gpio.c [OMAP850] Changes to base IO subsystem, v2 2009-03-23 18:07:40 -07:00
i2c.c ARM: OMAP: Add method to register additional I2C busses on the command line, v2 2009-03-23 18:51:20 -07:00
io.c ARM: OMAP3: Add minimal omap3430 support 2008-10-09 17:51:41 +03:00
Kconfig omap mailbox: add initial omap3 support 2009-03-23 18:07:23 -07:00
mailbox.c omap mailbox: remove unnecessary header file inclusion 2009-03-23 18:07:32 -07:00
Makefile ARM: OMAP: Allow I2C bus driver to be compiled as a module 2009-03-04 10:07:41 -08:00
mcbsp.c ARM: OMAP: Fix McBSP spin_lock deadlock 2009-01-29 08:57:12 -08:00
mux.c [ARM] Convert asm/io.h to linux/io.h 2008-09-06 12:10:45 +01:00
ocpi.c [ARM] Convert asm/io.h to linux/io.h 2008-09-06 12:10:45 +01:00
sram.c [OMAP850] Changes to memory subsystem 2009-03-23 18:51:19 -07:00
usb.c [ARM] omap: usb: thou shalt not provide empty release functions 2009-01-24 17:00:45 +00:00