dm: adc: Add driver for Rockchip SARADC

[u-boot] / drivers / adc / Kconfig

diff --git a/drivers/adc/Kconfig b/drivers/adc/Kconfig
index b6e226a5c489fcb991fe7c9d8fc3b61c9e307609..80944205481eda28702f3b586b19c42f7f9e7eab 100644 (file)
--- a/drivers/adc/Kconfig
+++ b/drivers/adc/Kconfig
@@ -10,3 +10,30 @@ config ADC
          - methods for get Vdd/Vss reference Voltage values with polarity
          - support supply's phandle with auto-enable
          - supply polarity setting in fdt
+
+config ADC_EXYNOS
+       bool "Enable Exynos 54xx ADC driver"
+       help
+         This enables basic driver for Exynos ADC compatible with Exynos54xx.
+         It provides:
+         - 10 analog input channels
+         - 12-bit resolution
+         - 600 KSPS of sample rate
+
+config ADC_SANDBOX
+       bool "Enable Sandbox ADC test driver"
+       help
+         This enables driver for Sandbox ADC device emulation.
+         It provides:
+         - 4 analog input channels
+         - 16-bit resolution
+         - single and multi-channel conversion mode
+
+config SARADC_ROCKCHIP
+       bool "Enable Rockchip SARADC driver"
+       help
+         This enables driver for Rockchip SARADC.
+         It provides:
+         - 2~6 analog input channels
+         - 1O or 12 bits resolution
+         - Up to 1MSPS of sample rate