On 20/08/15 07:50, Duan Andy wrote: > From: Sanchayan Maity <maitysancha...@gmail.com> Sent: Monday, August 17, > 2015 11:52 PM >> To: ji...@kernel.org; linux-...@vger.kernel.org >> Cc: ste...@agner.ch; Duan Fugang-B38611; pme...@pmeerw.net; linux- >> ker...@vger.kernel.org; linux-arm-ker...@lists.infradead.org; Sanchayan >> Maity >> Subject: [PATCH v4] iio: adc: vf610: Add IIO buffer support for Vybrid >> ADC >> >> This patch adds support for IIO buffer to the Vybrid ADC driver. >> IIO triggered buffer infrastructure along with iio sysfs trigger is used >> to leverage continuous sampling support provided by the ADC block. >> >> Signed-off-by: Sanchayan Maity <maitysancha...@gmail.com> >> --- >> >> Changes since v3: >> Fix iio_buffer_setup_ops for postenable and predisable functions to match >> pairwise. Before this the predisable work was being done in postdisable. >> >> Changes since v2: >> 1. Fix the wrong buffer size for statically allocated buffer 2. Drop the >> use of .address field from the iio_chan_spec 3. Use iio_buffer_enabled >> call inside the lock 4. Drop wrapper function around iio_trigered_* >> function calls 5. Drop Kconfig select of sysfs trigger 6. Drop Kconfig >> select IIO_TRIGGER as it is already selected by IIO_TRIGGERED_BUFFER >> >> Changes since v1: >> 1. Use a fixed size buffer instead of kmalloc allocated during update >> scan mode 2. Remove a write to read only register ADC_HS (COCO bit) >> >> drivers/iio/adc/Kconfig | 2 + >> drivers/iio/adc/vf610_adc.c | 105 >> +++++++++++++++++++++++++++++++++++++++++--- >> 2 files changed, 100 insertions(+), 7 deletions(-) >> > > The version is fine for me. Thanks for your effort. > > Acked-by: Fugang Duan <b38...@freescale.com> Applied to the togreg branch of iio.git - will be initially pushed out as testing for the autobuilders to play with it.
Thanks, Jonathan > -- > To unsubscribe from this list: send the line "unsubscribe linux-iio" in > the body of a message to majord...@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
