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| author | Fabrice Gasnier <fabrice.gasnier@st.com> | 2017-04-10 17:49:50 +0200 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2017-04-14 16:36:16 +0100 |
| commit | 4d4b30526eb88c4528ddfa8c113961c1ac178479 (patch) | |
| tree | eb212f4d39643823e2d757387799b34e8fa84d32 /drivers/iio/dac/Makefile | |
| parent | 48428d17325291f5be8c0420efca7e312587d9ad (diff) | |
| download | linux-4d4b30526eb88c4528ddfa8c113961c1ac178479.tar.gz | |
iio: dac: add support for stm32 DAC
Add support for STMicroelectronics STM32 DAC. It's a 12-bit, voltage output digital-to-analog converter. It has two output channels, each with its own converter. It supports 8 bits or 12bits left/right aligned data format. Only 12bits right-aligned is used here. It has built-in noise or triangle waveform generator, and supports external triggers for conversions. Each channel can be used independently, with separate trigger, then separate IIO devices are used to handle this. Core driver is intended to share common resources such as clock, reset, reference voltage and registers. Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio/dac/Makefile')
| -rw-r--r-- | drivers/iio/dac/Makefile | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/iio/dac/Makefile b/drivers/iio/dac/Makefile index 6e4d99557309..603587cc2f07 100644 --- a/drivers/iio/dac/Makefile +++ b/drivers/iio/dac/Makefile @@ -30,4 +30,6 @@ obj-$(CONFIG_MAX517) += max517.o obj-$(CONFIG_MAX5821) += max5821.o obj-$(CONFIG_MCP4725) += mcp4725.o obj-$(CONFIG_MCP4922) += mcp4922.o +obj-$(CONFIG_STM32_DAC_CORE) += stm32-dac-core.o +obj-$(CONFIG_STM32_DAC) += stm32-dac.o obj-$(CONFIG_VF610_DAC) += vf610_dac.o |