The NXP i.MX 8QuadXPlus SOC has a new ADC IP. These patches add driver support for this ADC dt-bindings: iio: adc: v1->v2: *Fix some indentation issues. *Mark status as okay. *Change clock2 source. v3->v4: *Sort header file declarations in alphabetical order. *Remove explicitly cast from "void *". *Make use of dev_err_probe(). *Add some blank lines to help readability. iio: imx8qxp-adc: v1->v2: *Squash patches 1, 2, 3, and 5 into a single patch. *Add device specific prefix. *Remove the brackets around individual numbers. *Make use of FIELD_PREP() and FIELD_GET(). *Remove a lot of cache values. *Replace mlock with adc->lock. *Move adc->value read from isr to the completion. *Set pm_runtime_disable/_put_noidle() before adc_disable. *Add error handler-err_disable_reg/err_unprepare_clk. v2->v3: *Add "return 0" to adc_runtime_resume() v3->v4: *Sort header file declarations in alphabetical order. *Remove explicitly cast from "void *". *Make use of dev_err_probe(). *Add some blank lines to help readability. v1 link: https://patchwork.kernel.org/project/linux-arm-kernel/patch/20210830172140.414-4-caihuoqing@xxxxxxxxx/ v3 link: https://patchwork.kernel.org/project/linux-arm-kernel/cover/20210907015724.1377-1-caihuoqing@xxxxxxxxx/ Cai Huoqing (3): iio: imx8qxp-adc: Add binding documentation for NXP IMX8QXP ADC dt-bindings: iio: adc: Add binding documentation for NXP IMX8QXP ADC MAINTAINERS: Add the driver info of the NXP IMX8QXP ADC .../bindings/iio/adc/nxp,imx8qxp-adc.yaml | 88 ++++ MAINTAINERS | 7 + drivers/iio/adc/Kconfig | 10 + drivers/iio/adc/Makefile | 1 + drivers/iio/adc/imx8qxp-adc.c | 461 ++++++++++++++++++ 5 files changed, 567 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/adc/nxp,imx8qxp-adc.yaml create mode 100644 drivers/iio/adc/imx8qxp-adc.c -- 2.25.1
