samples: nrf54l10 uses external flash

[KRKNWK-19709]
Add external flash support for nRF54L10
And fix typo in dfu Kconfig

Signed-off-by: Krzysztof Taborowski <[email protected]>

Author: ktaborowski

samples/sid_end_device/Kconfig.sysbuild

@@ -25,7 +25,7 @@ config DFU_MULTI_IMAGE_PACKAGE_APP
 	default y
 
 config PM_EXTERNAL_FLASH_MCUBOOT_SECONDARY
-	default y if BOARD_NRF52840DK_NRF52840 || BOARD_NRF5340DK_NRF5340_CPUAPP || BOARD_THINGY53_NRF5340_CPUAPP
+	default y if !BOARD_NRF54L15DK_NRF54L15_CPUAPP || !BOARD_NRF54L15DK_NRF54L15_CPUAPP_NS
 
 if (BOARD_NRF5340DK_NRF5340_CPUAPP || BOARD_THINGY53_NRF5340_CPUAPP)
 
@@ -50,7 +50,7 @@ config DFU_MULTI_IMAGE_PACKAGE_NET
 
 endif # (BOARD_NRF5340DK_NRF5340_CPUAPP || BOARD_THINGY53_NRF5340_CPUAPP)
 
-if (BOARD_NRF54L15DK_NRF54L15_CPUAPP || BOARD_NRF54L15DK_NRF54L15_CPUAPP_NS)
+if (BOARD_NRF54L15DK_NRF54L15_CPUAPP || BOARD_NRF54L15DK_NRF54L15_CPUAPP_NS || BOARD_NRF54L15DK_NRF54L10_CPUAPP)
 
 # TODO: NCSDK-28931: Cannot use fprotect twice, so disable it in MCUboot to
 # test protecting factory data. It can be enabled while there is a support

samples/sid_end_device/boards/nrf54l15dk_nrf54l10_cpuapp.conf

@@ -5,3 +5,10 @@
 #
 
 CONFIG_POWEROFF=y
+
+# nRF54L15DK uses SPI NOR external flash for DFU
+CONFIG_SPI=y
+CONFIG_SPI_NOR=y
+CONFIG_MULTITHREADING=y
+CONFIG_PM_OVERRIDE_EXTERNAL_DRIVER_CHECK=y
+CONFIG_MCUMGR_GRP_IMG_ALLOW_ERASE_PENDING=y

samples/sid_end_device/boards/nrf54l15dk_nrf54l10_cpuapp.overlay

@@ -31,6 +31,10 @@
 			label = "semtech_sx1262 DIO1";
 		};
 	};
+
+	chosen {
+		nordic,pm-ext-flash = &mx25r64;
+	};
 };
 
 sid_semtech: &spi30 {
@@ -89,6 +93,9 @@ sid_semtech: &spi30 {
 &spi22 {
 	status = "disabled";
 };
+&mx25r64 {
+	status = "okay";
+};
 
 // TODO: re-enable HWFC once it's fixed
 &uart20 {

samples/sid_end_device/pm_static_nrf54l15dk_nrf54l10_cpuapp.yml

@@ -1,8 +1,8 @@
 app:
   address: 0xc800
-  end_address: 0x84800
+  end_address: 0xfd000
   region: flash_primary
-  size: 0x78000
+  size: 0xf0800
 mcuboot:
   address: 0x0
   end_address: 0xc000
@@ -21,46 +21,43 @@ mcuboot_pad:
   size: 0x800
 mcuboot_primary:
   address: 0xc000
-  end_address: 0x84800
+  end_address: 0xfd000
   orig_span: &id001
   - mcuboot_pad
   - app
   region: flash_primary
-  sharers: 0x1
-  size: 0x78800
+  size: 0xf1000
   span: *id001
 mcuboot_primary_app:
   address: 0xc800
-  end_address: 0x84800
+  end_address: 0xfd000
   orig_span: &id002
   - app
   region: flash_primary
-  size: 0x78000
+  size: 0xf0800
   span: *id002
-mcuboot_secondary:
-  address: 0x84800
-  end_address: 0xfd000
+settings_storage:
+  address: 0xfd000
+  end_address: 0xff000
   placement:
-    after:
-    - mcuboot_primary
     align:
       start: 0x1000
+    before:
+    - end
   region: flash_primary
-  share_size:
-  - mcuboot_primary
-  size: 0x78800
+  size: 0x2000
 mfg_storage:
   address: 0xff000
   end_address: 0x100000
   region: flash_primary
   size: 0x1000
-settings_storage:
-  address: 0xfd000
-  end_address: 0xff000
+mcuboot_secondary:
+  address: 0x0
+  end_address: 0xf1000
   placement:
     align:
-      start: 0x1000
-    before:
-    - end
-  region: flash_primary
-  size: 0x2000
+      start: 0x4
+  region: external_flash
+  share_size:
+  - mcuboot_primary
+  size: 0xf1000

samples/sid_end_device/sysbuild/mcuboot/boards/nrf54l15dk_nrf54l10_cpuapp.conf

@@ -23,7 +23,12 @@ CONFIG_BOOT_WATCHDOG_FEED=n
 
 CONFIG_PM_OVERRIDE_EXTERNAL_DRIVER_CHECK=y
 
-# Ensure that the qspi driver is disabled by default
-CONFIG_SPI=n
-CONFIG_SPI_NOR=n
-CONFIG_NORDIC_QSPI_NOR=n
+# nRF54L15DK uses SPI NOR external flash
+CONFIG_GPIO=y
+CONFIG_SPI=y
+CONFIG_SPI_NOR=y
+CONFIG_SPI_NOR_SFDP_DEVICETREE=y
+CONFIG_SPI_NOR_FLASH_LAYOUT_PAGE_SIZE=4096
+
+# required by SPI driver
+CONFIG_MULTITHREADING=y

samples/sid_end_device/sysbuild/mcuboot/boards/nrf54l15dk_nrf54l10_cpuapp.overlay

@@ -4,6 +4,11 @@
  * SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
  */
 
+/ {
+	chosen {
+		nordic,pm-ext-flash = &mx25r64;
+	};
+};
 
 /* Application does not use cpuflpr core. Assign whole RRAM and RAM to cpuapp. */
 &cpuapp_rram {
@@ -15,34 +20,6 @@
 	ranges = <0x0 0x20000000 DT_SIZE_K(192)>;
 };
 
-&adc {
-	status = "disabled";
-};
-&uart21 {
-	status = "disabled";
-};
-&pwm20 {
-	status = "disabled";
-};
-&i2c20 {
-	status = "disabled";
-};
-&spi00 {
-	status = "disabled";
-};
-&spi20 {
-	status = "disabled";
-};
-&spi21 {
-	status = "disabled";
-};
-&spi22 {
-	status = "disabled";
-};
-
-/* Disable the external flash, as it's not needed
-for the configuration with secondary slot residing
-in the internal MRAM. */
 &mx25r64 {
-	status = "disabled";
+	status = "okay";
 };

utils/sidewalk_dfu/Kconfig

@@ -25,7 +25,7 @@ config SIDEWALK_DFU_BOOTLOADER
 	imply EXTRA_EXCEPTION_INFO
 
 config SIDEWALK_DFU_SERVICE_BLE
-	bool "DFU sericve over BLE"
+	bool "DFU service over BLE"
 	default SIDEWALK_DFU
 	imply MCUMGR
 	imply MCUMGR_GRP_IMG