Added spidev overlay for Pine64+

external_tree/board/iminc/pine64-a64-plus-system-agent/genimage.cfg

@@ -4,6 +4,7 @@ image boot.vfat {
 			"Image",
 			"sun50i-a64-pine64-plus.dtb",
 			"boot.scr"
+			"overlays"
 		}
 	}
 	size = 32M

external_tree/board/iminc/pine64-a64-plus-system-agent/overlays/spidev.dts

@@ -0,0 +1,31 @@
+// Enable spidev with GPIO as CE1.
+
+/dts-v1/;
+/plugin/;
+
+/ {
+	compatible = "allwinner,sun50i-a64";
+
+	fragment@0 {
+		target-path = "/aliases";
+		__overlay__ {
+			spi0 = "/soc/spi@1c68000";
+		};
+	};
+
+	fragment@1 {
+		target = <&spi0>;
+		__overlay__ {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "okay";
+			cs-gpios = <0>, <&pio 7 7 0>; /* PH7 */
+			spidev@1 {
+				compatible = "linux,spidev";
+				status = "okay";
+				reg = <1>;
+				spi-max-frequency = <32000000>;
+			};
+		};
+	};
+};

external_tree/board/iminc/pine64-a64-plus-system-agent/post-image.sh

@@ -0,0 +1,54 @@
+#!/usr/bin/env bash
+
+die() {
+  cat <<EOF >&2
+Error: $@
+
+Usage: ${0} -c GENIMAGE_CONFIG_FILE
+EOF
+  exit 1
+}
+
+# Parse arguments and put into argument list of the script
+opts="$(getopt -n "${0##*/}" -o c: -- "$@")" || exit $?
+eval set -- "$opts"
+
+GENIMAGE_TMP="${BUILD_DIR}/genimage.tmp"
+
+while true ; do
+	case "$1" in
+	-c)
+	  GENIMAGE_CFG="${2}";
+	  shift 2 ;;
+	--) # Discard all non-option parameters
+	  shift 1;
+	  break ;;
+	*)
+	  die "unknown option '${1}'" ;;
+	esac
+done
+
+[ -n "${GENIMAGE_CFG}" ] || die "Missing argument"
+
+# Pass an empty rootpath. genimage makes a full copy of the given rootpath to
+# ${GENIMAGE_TMP}/root so passing TARGET_DIR would be a waste of time and disk
+# space. We don't rely on genimage to build the rootfs image, just to insert a
+# pre-built one in the disk image.
+
+trap 'rm -rf "${ROOTPATH_TMP}"' EXIT
+ROOTPATH_TMP="$(mktemp -d)"
+
+rm -rf "${GENIMAGE_TMP}"
+
+mkdir -p "${BINARIES_DIR}/overlays"
+
+cp "${BINARIES_DIR}/spidev.dtb" "${BINARIES_DIR}/overlays/spidev.dtbo"
+
+genimage \
+	--rootpath "${ROOTPATH_TMP}"     \
+	--tmppath "${GENIMAGE_TMP}"    \
+	--inputpath "${BINARIES_DIR}"  \
+	--outputpath "${BINARIES_DIR}" \
+	--config "${GENIMAGE_CFG}"
+
+

external_tree/configs/system_agent_orangepi_pc_defconfig

@@ -64,6 +64,13 @@ BR2_PACKAGE_NETWORK_MANAGER=y
 BR2_PACKAGE_NETWORK_MANAGER_TUI=y
 BR2_PACKAGE_NETWORK_MANAGER_MODEM_MANAGER=y
 BR2_PACKAGE_OPENSSH=y
+BR2_PACKAGE_WPA_SUPPLICANT=y
+BR2_PACKAGE_WPA_SUPPLICANT_AUTOSCAN=y
+BR2_PACKAGE_WPA_SUPPLICANT_WPA3=y
+BR2_PACKAGE_WPA_SUPPLICANT_CLI=y
+BR2_PACKAGE_WPA_SUPPLICANT_WPA_CLIENT_SO=y
+BR2_PACKAGE_WPA_SUPPLICANT_DBUS=y
+BR2_PACKAGE_WPA_SUPPLICANT_DBUS_INTROSPECTION=y
 BR2_PACKAGE_BASH_COMPLETION=y
 BR2_PACKAGE_FILE=y
 BR2_PACKAGE_SUDO=y

external_tree/configs/system_agent_pine64_plus_defconfig

@@ -22,7 +22,7 @@ BR2_GENERATE_LOCALE="en_US.UTF-8"
 BR2_TARGET_LOCALTIME="Asia/Tokyo"
 BR2_ROOTFS_USERS_TABLES="$(BR2_EXTERNAL_system_agent_PATH)/customizations/users.table"
 BR2_ROOTFS_OVERLAY="$(BR2_EXTERNAL_system_agent_PATH)/customizations/overlay"
-BR2_ROOTFS_POST_IMAGE_SCRIPT="support/scripts/genimage.sh"
+BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL_system_agent_PATH)/board/iminc/pine64-a64-plus-system-agent/post-image.sh"
 BR2_ROOTFS_POST_SCRIPT_ARGS="-c $(BR2_EXTERNAL_system_agent_PATH)/board/iminc/pine64-a64-plus-system-agent/genimage.cfg"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
@@ -32,6 +32,8 @@ BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="$(BR2_EXTERNAL_system_agent_PATH)/board/imi
 BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_system_agent_PATH)/board/iminc/pine64-a64-plus-system-agent/linux.fragment"
 BR2_LINUX_KERNEL_DTS_SUPPORT=y
 BR2_LINUX_KERNEL_INTREE_DTS_NAME="allwinner/sun50i-a64-pine64-plus"
+BR2_LINUX_KERNEL_CUSTOM_DTS_PATH="$(BR2_EXTERNAL_system_agent_PATH)/board/iminc/pine64-a64-plus-system-agent/overlays/spidev.dts"
+BR2_LINUX_KERNEL_DTB_OVERLAY_SUPPORT=y
 BR2_PACKAGE_LINUX_TOOLS_CPUPOWER=y
 BR2_PACKAGE_LINUX_TOOLS_GPIO=y
 BR2_PACKAGE_LINUX_TOOLS_IIO=y

external_tree/configs/system_agent_raspberrypi_4b_defconfig

@@ -1,5 +1,7 @@
 BR2_aarch64=y
 BR2_cortex_a72=y
+BR2_ENABLE_DEBUG=y
+BR2_OPTIMIZE_G=y
 BR2_TOOLCHAIN_BUILDROOT_GLIBC=y
 BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_10=y
 BR2_PACKAGE_GLIBC_UTILS=y