Thank you Thomas for your contribution and welcome.
Just FYI, we are maintaining and tracking all PR status about Sophgo
products here at https://github.com/sophgo/linux/wiki.
Regards,
Chen
On 2024/7/5 21:42, Thomas Bonnefille wrote:
This patchset adds initial ADC support for Sophgo SoC. This driver can
work with or without interrupt and in "Active" and "No-Die" domains
depending on if a clock is provided.
Link: https://github.com/sophgo/sophgo-doc/releases/download/sg2002-trm-v1.0/sg2002_trm_en.pdf
Signed-off-by: Thomas Bonnefille <thomas.bonnefille@xxxxxxxxxxx>
---
Changes in v2:
- Drop modifications in MAINTAINERS file
- Rename the ADC from "sophgo-adc" to "sophgo-cv18xx-adc" to avoid
conflict with ADCs available in future Sophgo SoCs.
- Reorder nodes in DT to match DTS coding style
- Switch from including <linux/of.h> to <linux/mod_devicetable.h>
- Use scoped_guard instead of mutex_lock/unlock
- Check IRQ Status in the handler
- Change IIO device name
- Use devm_clk_get_optional_enabled instead of a clock variable
- Init completion before the IRQ request
- Removed unnecessary iio_info structure in the private data of the
driver
- Use SoC specific compatible in the bindings and device trees
- Link to v1: https://lore.kernel.org/r/20240702-sg2002-adc-v1-0-ac66e076a756@xxxxxxxxxxx
---
Thomas Bonnefille (3):
dt-bindings: iio: adc: sophgo,cv18xx-saradc.yaml: Add Sophgo SARADC binding documentation
iio: adc: sophgo-saradc: Add driver for Sophgo SARADC
riscv: dts: sophgo: Add SARADC configuration
.../bindings/iio/adc/sophgo,cv18xx-saradc.yaml | 63 +++++++
arch/riscv/boot/dts/sophgo/cv1800b.dtsi | 8 +
arch/riscv/boot/dts/sophgo/cv18xx.dtsi | 14 ++
drivers/iio/adc/Kconfig | 10 ++
drivers/iio/adc/Makefile | 1 +
drivers/iio/adc/sophgo-cv18xx-adc.c | 195 +++++++++++++++++++++
6 files changed, 291 insertions(+)
---
base-commit: d20f6b3d747c36889b7ce75ee369182af3decb6b
change-id: 20240527-sg2002-adc-924b862cd3f2
Best regards,
