Yi Li f6a6d96685 spi/bfin_spi: utilize the SPI interrupt in PIO mode ...

The current behavior in PIO mode is to poll the SPI status registers which
can obviously lead to higher latencies when doing a lot of SPI traffic.
There is a SPI interrupt which can be used instead to signal individual
completion of transactions.

Signed-off-by: Yi Li <yi.li@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>

2010-10-18 02:49:29 -04:00

..

amba-pl022.c

spi/pl022: move probe call to subsys_initcall()

2010-09-08 22:50:10 -06:00

atmel_spi.c

include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h

2010-03-30 22:02:32 +09:00

atmel_spi.h

[PATCH] SPI: atmel_spi driver

2007-02-14 08:09:53 -08:00

au1550_spi.c

include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h

2010-03-30 22:02:32 +09:00

coldfire_qspi.c

m68knommu: include sched.h in ColdFire/SPI driver

2010-08-18 12:44:31 +10:00

davinci_spi.c

spi/davinci: Fix clock prescale factor computation

2010-05-25 00:23:54 -06:00

dw_spi_mmio.c

include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h

2010-03-30 22:02:32 +09:00

dw_spi_pci.c

include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h

2010-03-30 22:02:32 +09:00

dw_spi.c

spi/dw_spi: clean the cs_control code

2010-09-08 10:50:00 -06:00

ep93xx_spi.c

spi/ep93xx: implemented driver for Cirrus EP93xx SPI controller

2010-05-25 00:23:16 -06:00

Kconfig

Merge remote branch 'origin' into secretlab/next-spi

2010-05-25 00:38:26 -06:00

Makefile

spi/mpc5121: Add SPI master driver for MPC5121 PSC

2010-05-25 00:23:17 -06:00

mpc52xx_psc_spi.c

of/device: Replace struct of_device with struct platform_device

2010-08-06 09:25:50 -06:00

mpc52xx_spi.c

of/device: Replace struct of_device with struct platform_device

2010-08-06 09:25:50 -06:00

mpc512x_psc_spi.c

Merge branch 'next-spi' of git://git.secretlab.ca/git/linux-2.6

2010-08-14 11:54:09 -07:00

omap2_mcspi.c

spi/omap2_mcspi: Check params before dereference or use

2010-05-25 00:23:15 -06:00

omap_spi_100k.c

SPI100k: Fix 8-bit and RX-only transfers

2010-07-03 22:45:44 -06:00

omap_uwire.c

include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h

2010-03-30 22:02:32 +09:00

orion_spi.c

spi: move more spi_setup() functionality into core

2009-06-18 13:03:42 -07:00

pxa2xx_spi.c

[ARM] pxa: add namespace on ssp

2010-05-11 17:25:06 +02:00

spi_bfin5xx.c

spi/bfin_spi: utilize the SPI interrupt in PIO mode

2010-10-18 02:49:29 -04:00

spi_bitbang_txrx.h

spi/bitbang: add support for SPI_MASTER_NO_{TX, RX} modes

2010-07-03 22:45:44 -06:00

spi_bitbang.c

spi/bitbang: reinitialize transfer parameters for every message

2010-07-03 22:59:18 -06:00

spi_butterfly.c

spi/bitbang: add support for SPI_MASTER_NO_{TX, RX} modes

2010-07-03 22:45:44 -06:00

spi_gpio.c

spi: spi-gpio.c tests SPI_MASTER_NO_RX bit twice, but not SPI_MASTER_NO_TX

2010-10-02 21:09:08 -06:00

spi_imx.c

include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h

2010-03-30 22:02:32 +09:00

spi_lm70llp.c

spi/bitbang: add support for SPI_MASTER_NO_{TX, RX} modes

2010-07-03 22:45:44 -06:00

spi_mpc8xxx.c

spi/mpc8xxx: fix buffer overrun on large transfers

2010-09-16 14:07:45 -06:00

spi_nuc900.c

include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h

2010-03-30 22:02:32 +09:00

spi_ppc4xx.c

of/device: Replace struct of_device with struct platform_device

2010-08-06 09:25:50 -06:00

spi_s3c24xx_fiq.h

spi_s3c24xx: add FIQ pseudo-DMA support

2009-12-17 08:57:01 -07:00

spi_s3c24xx_fiq.S

spi_s3c24xx: add FIQ pseudo-DMA support

2009-12-17 08:57:01 -07:00

spi_s3c24xx_gpio.c

spi/bitbang: add support for SPI_MASTER_NO_{TX, RX} modes

2010-07-03 22:45:44 -06:00

spi_s3c24xx.c

include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h

2010-03-30 22:02:32 +09:00

spi_s3c64xx.c

spi/spi_s3c64xx: Warn if PIO transfers time out

2010-09-08 12:23:03 -06:00

spi_sh_msiof.c

Merge branch 'next-spi' of git://git.secretlab.ca/git/linux-2.6

2010-02-25 15:38:03 -08:00

spi_sh_sci.c

spi/bitbang: add support for SPI_MASTER_NO_{TX, RX} modes

2010-07-03 22:45:44 -06:00

spi_stmp.c

spi: Fix reversed args to time_before() in Freescale stmp driver.

2010-01-20 13:49:44 -07:00

spi_txx9.c

Merge branch 'next-spi' of git://git.secretlab.ca/git/linux-2.6

2009-12-17 15:59:05 -08:00

spi.c

of/spi: Fix OF-style driver binding of spi devices

2010-10-02 21:28:29 -06:00

spidev.c

Merge branch 'next-spi' of git://git.secretlab.ca/git/linux-2.6

2009-12-17 15:59:05 -08:00

tle62x0.c

include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h

2010-03-30 22:02:32 +09:00

xilinx_spi_of.c

of/device: Replace struct of_device with struct platform_device

2010-08-06 09:25:50 -06:00

xilinx_spi_pltfm.c

xilinx_spi: add a platform driver using the xilinx_spi common module.

2009-12-08 18:48:14 -07:00

xilinx_spi.c

of/spi: call of_register_spi_devices() from spi core code

2010-07-30 00:03:59 -06:00

xilinx_spi.h

xilinx_spi: Split into of driver and generic part.

2009-12-08 18:48:14 -07:00