rp2/modmachine: Move dht_readinto() to the machine module.

Author: robert-hh

ports/rp2/modmachine.c

@@ -26,6 +26,7 @@
 
 #include "py/runtime.h"
 #include "py/mphal.h"
+#include "drivers/dht/dht.h"
 #include "shared/runtime/pyexec.h"
 #include "extmod/machine_bitstream.h"
 #include "extmod/machine_i2c.h"
@@ -233,6 +234,7 @@ STATIC const mp_rom_map_elem_t machine_module_globals_table[] = {
     { MP_ROM_QSTR(MP_QSTR_bitstream),           MP_ROM_PTR(&machine_bitstream_obj) },
     #endif
     { MP_ROM_QSTR(MP_QSTR_time_pulse_us),       MP_ROM_PTR(&machine_time_pulse_us_obj) },
+    { MP_ROM_QSTR(MP_QSTR_dht_readinto),        MP_ROM_PTR(&dht_readinto_obj) },
 
     { MP_ROM_QSTR(MP_QSTR_mem8),                MP_ROM_PTR(&machine_mem8_obj) },
     { MP_ROM_QSTR(MP_QSTR_mem16),               MP_ROM_PTR(&machine_mem16_obj) },

ports/rp2/modrp2.c

@@ -56,8 +56,6 @@ STATIC const mp_rom_map_elem_t rp2_module_globals_table[] = {
     { MP_ROM_QSTR(MP_QSTR_PIO),                 MP_ROM_PTR(&rp2_pio_type) },
     { MP_ROM_QSTR(MP_QSTR_StateMachine),        MP_ROM_PTR(&rp2_state_machine_type) },
 
-    { MP_ROM_QSTR(MP_QSTR_dht_readinto),        MP_ROM_PTR(&dht_readinto_obj) },
-
     #if MICROPY_PY_NETWORK_CYW43
     { MP_ROM_QSTR(MP_QSTR_country), MP_ROM_PTR(&rp2_country_obj) },
     #endif