Re: [PATCH v3 0/3] Add Reset and Wakeup support for CCS811
From: Manivannan Sadhasivam
Date: Tue Apr 14 2020 - 14:45:05 EST
On Wed, Apr 15, 2020 at 12:11:44AM +0530, mani@xxxxxxxxxx wrote:
> From: Manivannan Sadhasivam <mani@xxxxxxxxxx>
>
> Hello,
>
> This patchset adds external reset and wakeup support for CCS811 VOC
> gas sensor. The nRESET and nWAKE pins available on the device are
> utilised to provide these functionalities.
>
> The patchset has been validated using CCS811 connected to STM32MP1 based
> board over I2C.
>
> While at it, the devicetree yaml binding and OF match table for this sensor
> are also added.
>
> Thanks,
> Mani
>
> Changes in v3:
>
> * Added ccs811_set_wake(false) to all error paths before calling it actually
> * Added Andy's reviewed-by tag
> * Added comment for reset procedure and dropped error print for gpio request
>
> Changes in v2:
>
> * Fixed DT binding schema and switched to dual license (GPL/BSD)
> * Returned actual error code from devm_gpiod_get_optional()
> * Dropped of.h include and of_match_ptr()
>
> Manivannan Sadhasivam (3):
> iio: chemical: Add support for external Reset and Wakeup in CCS811
> iio: chemical: Add OF match table for CCS811 VOC sensor
> dt-bindings: serial: Add binding for software flow control in STM32
Err... please ignore this series. I'll resend it.
Thanks,
Mani
> UART
>
> .../bindings/serial/st,stm32-uart.yaml | 15 ++-
> drivers/iio/chemical/ccs811.c | 112 ++++++++++++++++--
> 2 files changed, 115 insertions(+), 12 deletions(-)
>
> --
> 2.17.1
>