drivers: gpio: gpio_sam: Convert to DT_INST

[galak]

Convert driver to use new DT_INST macros throughout. We update one
sample app to use a nodelabel reference. We also remove defines in
dts_fixup.h as they are no longer needed.

Signed-off-by: Kumar Gala [email protected]

[nandojve]

Tested with SAM_V71_XULT + AT86RF231 running samples/net/sockets/echo_client

*** Booting Zephyr OS build zephyr-v2.2.0-1871-g7dd4cc582156  ***


[00:00:00.007,000] <inf> net_config: Initializing network
[00:00:00.107,000] <inf> net_config: IPv6 address: fe80::ecff:f989:ddba:bc20
[00:00:00.107,000] <inf> net_config: IPv6 address: fe80::ecff:f989:ddba:bc20
[00:00:03.107,000] <inf> net_echo_client_sample: Run echo client
[00:00:03.107,000] <inf> net_echo_client_sample: Network connected
[00:00:03.107,000] <inf> net_echo_client_sample: Starting...
[00:00:03.108,000] <dbg> net_echo_client_sample.send_udp_data: IPv6 UDP: Sent 28 bytes
[00:00:03.131,000] <dbg> net_echo_client_sample.process_udp_proto: IPv6 UDP: Received and compared 28 bytes, all ok
[00:00:03.132,000] <dbg> net_echo_client_sample.send_udp_data: IPv6 UDP: Sent 123 bytes
[00:00:03.153,000] <dbg> net_echo_client_sample.process_udp_proto: IPv6 UDP: Received and compared 123 bytes, all ok
[00:00:03.154,000] <dbg> net_echo_client_sample.send_udp_data: IPv6 UDP: Sent 36 bytes
[00:00:03.164,000] <dbg> net_echo_client_sample.process_udp_proto: IPv6 UDP: Received and compared 36 bytes, all ok
[00:00:03.165,000] <dbg> net_echo_client_sample.send_udp_data: IPv6 UDP: Sent 29 bytes
[00:00:03.175,000] <dbg> net_echo_client_sample.process_udp_proto: IPv6 UDP: Received and compared 29 bytes, all ok
[00:00:03.176,000] <dbg> net_echo_client_sample.send_udp_data: IPv6 UDP: Sent 14 bytes
[00:00:03.186,000] <dbg> net_echo_client_sample.process_udp_proto: IPv6 UDP: Received and compared 14 bytes, all ok
[00:00:03.186,000] <dbg> net_echo_client_sample.send_udp_data: IPv6 UDP: Sent 19 bytes
[00:00:03.196,000] <dbg> net_echo_client_sample.process_udp_proto: IPv6 UDP: Received and compared 19 bytes, all ok
[00:00:03.196,000] <dbg> net_echo_client_sample.send_udp_data: IPv6 UDP: Sent 103 bytes
[00:00:03.219,000] <dbg> net_echo_client_sample.process_udp_proto: IPv6 UDP: Received and compared 103 bytes, all ok
[00:00:03.220,000] <dbg> net_echo_client_sample.send_udp_data: IPv6 UDP: Sent 120 bytes
[00:00:03.243,000] <dbg> net_echo_client_sample.process_udp_proto: IPv6 UDP: Received and compared 120 bytes, all ok
[00:00:03.244,000] <dbg> net_echo_client_sample.send_udp_data: IPv6 UDP: Sent 61 bytes
[00:00:03.259,000] <dbg> net_echo_client_sample.process_udp_proto: IPv6 UDP: Received and compared 61 bytes, all ok
[00:00:03.259,000] <dbg> net_echo_client_sample.send_udp_data: IPv6 UDP: Sent 84 bytes
[00:00:03.281,000] <dbg> net_echo_client_sample.process_udp_proto: IPv6 UDP: Received and compared 84 bytes, all ok
[00:00:03.281,000] <dbg> net_echo_client_sample.send_udp_data: IPv6 UDP: Sent 2 bytes
[00:00:03.292,000] <dbg> net_echo_client_sample.process_udp_proto: IPv6 UDP: Received and compared 2 bytes, all ok
[00:00:03.293,000] <dbg> net_echo_client_sample.send_udp_data: IPv6 UDP: Sent 72 bytes
[00:00:03.312,000] <dbg> net_echo_client_sample.process_udp_proto: IPv6 UDP: Received and compared 72 bytes, all ok

[stephanosio]

Tested and verified working on sam_e70_xplained.

*** Booting Zephyr OS build zephyr-v2.2.0-1804-g2e6af610fe3b  ***
Running test suite gpio_basic_test
===================================================================
starting test - test_gpio_port
Validate device PORTD
Check PORTD output 21 connected to input 20
OUT 21 to IN 20 linkage works
- bits_physical
- pin_physical
- check_raw_output_levels
- check_logic_output_levels
- check_input_levels
- bits_logical
- check_pulls
PASS - test_gpio_port
===================================================================
starting test - test_gpio_callback_add_remove
callback_2 triggered: 1
callback_1 triggered: 1
callback_2 triggered: 1
PASS - test_gpio_callback_add_remove
===================================================================
starting test - test_gpio_callback_self_remove
callback_remove_self triggered: 1
callback_1 triggered: 1
callback_1 triggered: 1
PASS - test_gpio_callback_self_remove
===================================================================
starting test - test_gpio_callback_enable_disable
callback_2 triggered: 1
callback_1 triggered: 1
callback_2 triggered: 1
callback_1 triggered: 1
PASS - test_gpio_callback_enable_disable
===================================================================
starting test - test_gpio_callback_variants
callback triggered: 1
OUT init a01, IN cfg 34000, cnt 1
callback triggered: 1
OUT init 600, IN cfg 54000, cnt 1
callback triggered: 1
OUT init 600, IN cfg 5c000, cnt 1
callback triggered: 1
OUT init a01, IN cfg 3c000, cnt 1
callback triggered: 1
callback triggered: 2
callback triggered: 3
OUT init 600, IN cfg 44000, cnt 3
callback triggered: 1
callback triggered: 2
callback triggered: 3
OUT init a01, IN cfg 24000, cnt 3
callback triggered: 1
callback triggered: 2
callback triggered: 3
OUT init 600, IN cfg 4c000, cnt 3
callback triggered: 1
callback triggered: 2
callback triggered: 3
OUT init a01, IN cfg 2c000, cnt 3
callback triggered: 1
callback triggered: 2
OUT init a01, IN cfg 74000, cnt 2
PASS - test_gpio_callback_variants
===================================================================
starting test - test_gpio_deprecated
callback triggered: 1
INT cfg 50000, cnt 1
callback triggered: 1
INT cfg 30000, cnt 1
callback triggered: 1
callback triggered: 2
INT cfg 74000, cnt 2
callback triggered: 1
callback triggered: 2
callback triggered: 3
INT cfg 40000, cnt 3
callback triggered: 1
callback triggered: 2
callback triggered: 3
INT cfg 20000, cnt 3
PASS - test_gpio_deprecated
===================================================================
Test suite gpio_basic_test succeeded
===================================================================
PROJECT EXECUTION SUCCESSFUL