modules: hal_rpi_pico: Enable DMA driver

Enable DMA driver.
Add the path of the DMA driver header into include paths.
`hardware_claim` is depends by DMA driver, also enable it.

Signed-off-by: TOKITA Hiroshi <[email protected]>

Author: soburi

modules/hal_rpi_pico/CMakeLists.txt

@@ -100,6 +100,16 @@ if(CONFIG_HAS_RPI_PICO)
   zephyr_include_directories_ifdef(CONFIG_PICOSDK_USE_ADC
           ${rp2_common_dir}/hardware_adc/include)
 
+  zephyr_library_sources_ifdef(CONFIG_PICOSDK_USE_DMA
+          ${rp2_common_dir}/hardware_dma/dma.c)
+  zephyr_include_directories_ifdef(CONFIG_PICOSDK_USE_DMA
+          ${rp2_common_dir}/hardware_dma/include)
+
+  zephyr_library_sources_ifdef(CONFIG_PICOSDK_USE_CLAIM
+          ${rp2_common_dir}/hardware_claim/claim.c)
+  zephyr_include_directories_ifdef(CONFIG_PICOSDK_USE_CLAIM
+          ${rp2_common_dir}/hardware_claim/include)
+
   # Some flash driver functions must be executed from the RAM.
   # Originally pico-sdk places them in the RW data section, so this
   # implementation does the same.

modules/hal_rpi_pico/Kconfig

@@ -28,3 +28,13 @@ config PICOSDK_USE_ADC
 	bool
 	help
 	  Use the ADC driver from pico-sdk
+
+config PICOSDK_USE_DMA
+	bool
+	help
+	  Use the DMA driver from pico-sdk
+
+config PICOSDK_USE_CLAIM
+	bool
+	help
+	  Use the "claim" driver from pico-sdk