tsutsui 0d803bc828 Allow pxa2x0_lcd driver mapping screen buffer memory cachable with ... write-through map (i.e. map it without BUS_DMA_COHERENT) since currently all DMA data transfers are memory to device only. Disabled by default, but enabled by "options PXA2X0_LCD_WRITETHROUGH" or setting pxa2x0_lcd_writethrough = 1 in a kernel binary. Tested on WS003SH by me and on WS011SH by jun@, and console output speed is improved ~three times faster than coherent (uncached) mapping. XXX: should we have a flag like BUS_DMA_WRITETHROUGH in MI bus_dma(9)?		2010-08-08 11:24:52 +00:00
..
arm	implement ucas_* for arm.	2010-07-07 01:17:26 +00:00
arm32	implement cpu_lwp_setprivate() on several platforms.	2010-07-07 01:20:49 +00:00
at91	Misc fixes to get this to compile again.	2010-06-19 19:47:34 +00:00
conf	Cleanup the armv7 changes. Add ARM_ARCH_7. Use CPU_CORTEX instead of	2010-06-19 19:44:57 +00:00
ep93xx	Apply fixes for PR port-arm/43339:	2010-06-13 02:11:22 +00:00
footbridge	Apply fixes for PR port-arm/43339:	2010-06-13 02:11:22 +00:00
fpe-arm
gemini
imx
include	implement cpu_lwp_setprivate() on several platforms.	2010-07-07 01:20:49 +00:00
iomd
ixp12x0	Apply fixes for PR port-arm/43339:	2010-06-13 02:11:22 +00:00
mainbus
ofw
omap	Add useful GPMC_CS_SIZE macro for mapping CS registers.	2010-07-10 11:50:49 +00:00
pic
s3c2xx0
sa11x0
vfp
xscale	Allow pxa2x0_lcd driver mapping screen buffer memory cachable with	2010-08-08 11:24:52 +00:00
Makefile