From d66c4d9fce26f90874d83aaaf2ab8a1041097ee2 Mon Sep 17 00:00:00 2001
From: Patrick Yavitz <pyavitz@armbian.com>
Date: Tue, 25 Jun 2024 10:22:53 -0400
Subject: [PATCH] boards: Add board BananaPi F3

RISC-V SpacemiT K1 SoC

Signed-off-by: Patrick Yavitz <pyavitz@armbian.com>
---
 config/boards/bananapif3.csc                  | 33 +++++++++++++++++++
 .../spacemit-6.1/dt/k1-bananapi-f3.dts        | 26 +++++++++++++++
 .../spacemit-legacy-6.1/dt/k1-bananapi-f3.dts | 26 +++++++++++++++
 3 files changed, 85 insertions(+)
 create mode 100644 config/boards/bananapif3.csc
 create mode 100644 patch/kernel/archive/spacemit-6.1/dt/k1-bananapi-f3.dts
 create mode 100644 patch/kernel/spacemit-legacy-6.1/dt/k1-bananapi-f3.dts

diff --git a/config/boards/bananapif3.csc b/config/boards/bananapif3.csc
new file mode 100644
index 000000000..3043f5883
--- /dev/null
+++ b/config/boards/bananapif3.csc
@@ -0,0 +1,33 @@
+# SpacemiT K1 octa core RISC-V SoC 2GB/4GB RAM 8GB/16GB eMMC 4x USB3 2x GbE
+BOARD_NAME="Banana Pi F3"
+BOARDFAMILY="spacemit"
+BOARD_MAINTAINER=""
+KERNEL_TARGET="legacy,current"
+BOOT_FDT_FILE="spacemit/k1-bananapi-f3.dtb"
+SRC_EXTLINUX="yes"
+SRC_CMDLINE="earlycon=sbi console=tty1 console=ttyS0,115200 clk_ignore_unused swiotlb=65536"
+PACKAGE_LIST_BOARD="rfkill bluetooth bluez bluez-tools"
+
+function post_config_uboot_target__extra_configs_for_bananapi_f3() {
+	display_alert "u-boot for ${BOARD}" "u-boot: enabling extra configs" "info"
+	
+	run_host_command_logged scripts/config --enable CONFIG_SD_BOOT
+	run_host_command_logged scripts/config --enable CONFIG_EXT4_WRITE
+	run_host_command_logged scripts/config --enable CONFIG_FS_BTRFS
+	run_host_command_logged scripts/config --enable CONFIG_CMD_BTRFS
+}
+
+function post_family_tweaks_bsp__bananapi_f3_extras() {
+	if [[ -d "$SRC/packages/blobs/riscv64/spacemit" ]]; then
+		run_host_command_logged mkdir -pv "${destination}"/lib/firmware
+		display_alert "$BOARD" "Installing boot firmware" "info"
+		run_host_command_logged cp -fv $SRC/packages/blobs/riscv64/spacemit/esos.elf "${destination}"/lib/firmware
+	fi
+
+	display_alert "$BOARD" "Force load wireless" "info"
+
+	run_host_command_logged mkdir -pv "${destination}"/etc/modprobe.d
+	run_host_command_logged echo "options 8852bs rtw_drv_log_level=0 rtw_phl_log_level=0" > "${destination}"/etc/modprobe.d/50-8852bs.conf
+	run_host_command_logged mkdir -pv "${destination}"/etc/modules-load.d
+	run_host_command_logged echo "8852bs" > "${destination}"/etc/modules-load.d/${BOARD}.conf
+}
diff --git a/patch/kernel/archive/spacemit-6.1/dt/k1-bananapi-f3.dts b/patch/kernel/archive/spacemit-6.1/dt/k1-bananapi-f3.dts
new file mode 100644
index 000000000..cdb9c5a77
--- /dev/null
+++ b/patch/kernel/archive/spacemit-6.1/dt/k1-bananapi-f3.dts
@@ -0,0 +1,26 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/* Copyright (c) 2024 Spacemit, Inc */
+
+/dts-v1/;
+
+#include "k1-x_deb1.dts"
+
+/ {
+	model = "BananaPi BPI-F3";
+};
+
+&pcie2_rc {
+	num-lanes = <1>;
+};
+
+&uart2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart2>;
+	status = "okay";
+
+	bluetooth {
+		compatible = "realtek,rtl8852bs-bt";
+		device-wake-gpios = <&gpio 64 GPIO_ACTIVE_HIGH>;
+		host-wake-gpios = <&gpio 65 GPIO_ACTIVE_HIGH>;
+	};
+};
diff --git a/patch/kernel/spacemit-legacy-6.1/dt/k1-bananapi-f3.dts b/patch/kernel/spacemit-legacy-6.1/dt/k1-bananapi-f3.dts
new file mode 100644
index 000000000..cdb9c5a77
--- /dev/null
+++ b/patch/kernel/spacemit-legacy-6.1/dt/k1-bananapi-f3.dts
@@ -0,0 +1,26 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/* Copyright (c) 2024 Spacemit, Inc */
+
+/dts-v1/;
+
+#include "k1-x_deb1.dts"
+
+/ {
+	model = "BananaPi BPI-F3";
+};
+
+&pcie2_rc {
+	num-lanes = <1>;
+};
+
+&uart2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart2>;
+	status = "okay";
+
+	bluetooth {
+		compatible = "realtek,rtl8852bs-bt";
+		device-wake-gpios = <&gpio 64 GPIO_ACTIVE_HIGH>;
+		host-wake-gpios = <&gpio 65 GPIO_ACTIVE_HIGH>;
+	};
+};