Lukas Wunner ea9103186d iio: adc: mcp320x: Speed up readout of single-channel ADCs ... Single-channel converters such as mcp3001, mcp3201, mcp3301 and the upcoming mcp3550/1/3 lack a MOSI pin, so there's no need to call mcp320x_channel_to_tx_data() for them. Moreover, instead of calling spi_read() for these converters, which generates an spi_message and spi_transfer on the stack on every readout, it's more efficient to use the spi_message and spi_transfer[] included in struct mcp320x (as we do for multi-channel ADCs), but initialize the spi_message only with the receive transfer. Signed-off-by: Lukas Wunner <lukas@wunner.de> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>		2017-09-24 12:34:54 +01:00
..
ad799x.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
ad7266.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
ad7291.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
ad7298.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
ad7476.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
ad7766.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
ad7791.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
ad7793.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
ad7887.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
ad7923.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
ad_sigma_delta.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
aspeed_adc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
at91_adc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
at91-sama5d2_adc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
axp20x_adc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
axp288_adc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
bcm_iproc_adc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
berlin2-adc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
cc10001_adc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
cpcap-adc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
da9150-gpadc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
dln2-adc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
envelope-detector.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
ep93xx_adc.c	iio: adc: New driver for Cirrus Logic EP93xx ADC	2017-07-25 19:56:23 +01:00
exynos_adc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
fsl-imx25-gcq.c	iio: adc: imx25-gcq: Fix module autoload	2017-01-10 19:54:56 +00:00
hi8435.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
hx711.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
imx7d_adc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
ina2xx-adc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
Kconfig	iio: adc: select triggered buffer for sama5d2 adc	2017-08-17 15:37:14 +01:00
lp8788_adc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
lpc18xx_adc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
lpc32xx_adc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
ltc2471.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
ltc2485.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
ltc2497.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
Makefile	iio: adc: New driver for Cirrus Logic EP93xx ADC	2017-07-25 19:56:23 +01:00
max1027.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
max1118.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
max1363.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
max9611.c	iio:adc:max9611: Drop explicit setting of the i2c module owner.	2017-09-03 18:10:25 +01:00
max11100.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
mcp320x.c	iio: adc: mcp320x: Speed up readout of single-channel ADCs	2017-09-24 12:34:54 +01:00
mcp3422.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
men_z188_adc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
meson_saradc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
mt6577_auxadc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
mxs-lradc-adc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
nau7802.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
palmas_gpadc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
qcom-pm8xxx-xoadc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
qcom-spmi-iadc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
qcom-spmi-vadc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
qcom-vadc-common.c	iio: adc: break out common code from SPMI VADC	2017-04-08 17:40:49 +01:00
qcom-vadc-common.h	iio: adc: break out common code from SPMI VADC	2017-04-08 17:40:49 +01:00
rcar-gyroadc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
rockchip_saradc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
spear_adc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
stm32-adc-core.c	iio: adc: stm32: make array stm32h7_adc_ckmodes_spec static	2017-07-02 10:24:52 +01:00
stm32-adc-core.h	iio: adc: stm32: add support for STM32H7	2017-06-11 15:07:29 +01:00
stm32-adc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
stx104.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
sun4i-gpadc-iio.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
ti_am335x_adc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
ti-adc081c.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
ti-adc084s021.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
ti-adc108s102.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
ti-adc128s052.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
ti-adc161s626.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
ti-adc0832.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
ti-adc12138.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
ti-ads1015.c	iio: adc: ti-ads1015: add 10% to conversion wait time	2017-09-03 18:10:31 +01:00
ti-ads7950.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
ti-ads8688.c	iio:adc:ti-ads8688: Drop manual setting of the driver owner field.	2017-09-03 18:10:25 +01:00
ti-tlc4541.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
twl4030-madc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
twl6030-gpadc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
vf610_adc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
viperboard_adc.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
xilinx-xadc-core.c	iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner	2017-08-22 21:22:25 +01:00
xilinx-xadc-events.c	iio: adc: xadc: Fix coding style violations	2017-08-12 13:10:30 +01:00
xilinx-xadc.h	iio: adc: xadc: Fix coding style violations	2017-08-12 13:10:30 +01:00