From f764763f005c20a534a7f52663c48c6b7cc5cd3c Mon Sep 17 00:00:00 2001
From: Parthiban Nallathambi <parthiban@linumiz.com>
Date: Mon, 12 Feb 2024 22:10:01 +0530
Subject: [PATCH] samples: littlefs: add qspi nodes for rak5010_nrf52840

add qspi nodes with size of 64MB to LFS with automount.

Signed-off-by: Parthiban Nallathambi <parthiban@linumiz.com>
---
 .../fs/littlefs/boards/rak5010_nrf52840.conf  | 10 +++++
 .../littlefs/boards/rak5010_nrf52840.overlay  | 37 +++++++++++++++++++
 2 files changed, 47 insertions(+)
 create mode 100644 samples/subsys/fs/littlefs/boards/rak5010_nrf52840.conf
 create mode 100644 samples/subsys/fs/littlefs/boards/rak5010_nrf52840.overlay

diff --git a/samples/subsys/fs/littlefs/boards/rak5010_nrf52840.conf b/samples/subsys/fs/littlefs/boards/rak5010_nrf52840.conf
new file mode 100644
index 00000000000..5ad368d450d
--- /dev/null
+++ b/samples/subsys/fs/littlefs/boards/rak5010_nrf52840.conf
@@ -0,0 +1,10 @@
+#
+# Copyright (c) 2024 Linumiz
+# SPDX-License-Identifier: Apache-2.0
+#
+
+# Need this when storage is on flash
+CONFIG_MPU_ALLOW_FLASH_WRITE=y
+
+CONFIG_NORDIC_QSPI_NOR=y
+CONFIG_NORDIC_QSPI_NOR_FLASH_LAYOUT_PAGE_SIZE=4096
diff --git a/samples/subsys/fs/littlefs/boards/rak5010_nrf52840.overlay b/samples/subsys/fs/littlefs/boards/rak5010_nrf52840.overlay
new file mode 100644
index 00000000000..c82338c518e
--- /dev/null
+++ b/samples/subsys/fs/littlefs/boards/rak5010_nrf52840.overlay
@@ -0,0 +1,37 @@
+/*
+ * Copyright (c) 2024 Linumiz
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+/delete-node/ &storage_partition;
+
+/ {
+	fstab {
+		compatible = "zephyr,fstab";
+		lfs1: lfs1 {
+			compatible = "zephyr,fstab,littlefs";
+			mount-point = "/lfs1";
+			partition = <&lfs1_part>;
+			automount;
+			read-size = <16>;
+			prog-size = <16>;
+			cache-size = <64>;
+			lookahead-size = <32>;
+			block-cycles = <512>;
+		};
+	};
+};
+
+&is25wp064a {
+	partitions {
+		compatible = "fixed-partitions";
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		lfs1_part: partition@0 {
+			label = "storage";
+			reg = <0x00000000 DT_SIZE_M(8)>;
+		};
+	};
+};