[nrf noup] boot: zephyr: Align serial recovery config on Thingy:91

Change removes the legacy configuration. The legacy configuration became problematic, because GPIO DTS nodes no longer support labels that were used to identify nodes in MCUboot. Therefore we need to use GPIO DTS node name with the legacy approach. The GPIO should be configured by board's DTS, which is simpler. Jira: NCSDK-16550 Signed-off-by: Marek Pieta <[email protected]> (cherry picked from commit bf00840)
nrfconnect · Nov 29, 2022 · bf04817 · bf04817
1 parent dbcdfae
commit bf04817
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diff --git a/boot/zephyr/boards/thingy91_nrf52840.conf b/boot/zephyr/boards/thingy91_nrf52840.conf
@@ -19,9 +19,6 @@ CONFIG_UART_LINE_CTRL=y
 CONFIG_GPIO=y
 CONFIG_MCUBOOT_SERIAL=y
 CONFIG_BOOT_SERIAL_CDC_ACM=y
-CONFIG_BOOT_SERIAL_DETECT_PORT="GPIO_1"
-CONFIG_BOOT_SERIAL_DETECT_PIN=13
-CONFIG_BOOT_SERIAL_DETECT_PIN_VAL=0
 
 # Required by USB
 CONFIG_MULTITHREADING=y

diff --git a/boot/zephyr/boards/thingy91_nrf9160.conf b/boot/zephyr/boards/thingy91_nrf9160.conf
@@ -11,6 +11,3 @@ CONFIG_BOOT_MAX_IMG_SECTORS=256
 
 # MCUboot serial recovery
 CONFIG_MCUBOOT_SERIAL=y
-CONFIG_BOOT_SERIAL_DETECT_PORT="GPIO_0"
-CONFIG_BOOT_SERIAL_DETECT_PIN=26
-CONFIG_BOOT_SERIAL_DETECT_PIN_VAL=0