From 4468516aa29b1319e8d296880ebf395a2e7e1d09 Mon Sep 17 00:00:00 2001
From: ellensp <530024+ellensp@users.noreply.github.com>
Date: Sun, 5 Dec 2021 11:10:29 +1300
Subject: [PATCH] =?UTF-8?q?=E2=9C=A8=20BigTree=20SKR=202=20with=20F429=20(?=
=?UTF-8?q?#23177)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
---
Marlin/src/core/boards.h | 2 +-
Marlin/src/pins/pins.h | 2 +-
.../boards/marlin_STM32F429VGT6.json | 50 +++++++++++++++++++
ini/stm32f4.ini | 33 ++++++++++++
4 files changed, 85 insertions(+), 2 deletions(-)
create mode 100644 buildroot/share/PlatformIO/boards/marlin_STM32F429VGT6.json
diff --git a/Marlin/src/core/boards.h b/Marlin/src/core/boards.h
index ebb130698c..9483d6322a 100644
--- a/Marlin/src/core/boards.h
+++ b/Marlin/src/core/boards.h
@@ -382,7 +382,7 @@
#define BOARD_BTT_BTT002_V1_0 4210 // BigTreeTech BTT002 v1.0 (STM32F407VGT6)
#define BOARD_BTT_E3_RRF 4211 // BigTreeTech E3 RRF (STM32F407VGT6)
#define BOARD_BTT_SKR_V2_0_REV_A 4212 // BigTreeTech SKR v2.0 Rev A (STM32F407VGT6)
-#define BOARD_BTT_SKR_V2_0_REV_B 4213 // BigTreeTech SKR v2.0 Rev B (STM32F407VGT6)
+#define BOARD_BTT_SKR_V2_0_REV_B 4213 // BigTreeTech SKR v2.0 Rev B (STM32F407VGT6/STM32F429VGT6)
#define BOARD_BTT_GTR_V1_0 4214 // BigTreeTech GTR v1.0 (STM32F407IGT)
#define BOARD_BTT_OCTOPUS_V1_0 4215 // BigTreeTech Octopus v1.0 (STM32F446ZET6)
#define BOARD_BTT_OCTOPUS_V1_1 4216 // BigTreeTech Octopus v1.1 (STM32F446ZET6)
diff --git a/Marlin/src/pins/pins.h b/Marlin/src/pins/pins.h
index 3843441712..59e0633307 100644
--- a/Marlin/src/pins/pins.h
+++ b/Marlin/src/pins/pins.h
@@ -622,7 +622,7 @@
#elif MB(BTT_SKR_V2_0_REV_A)
#include "stm32f4/pins_BTT_SKR_V2_0_REV_A.h" // STM32F4 env:BIGTREE_SKR_2 env:BIGTREE_SKR_2_USB env:BIGTREE_SKR_2_USB_debug
#elif MB(BTT_SKR_V2_0_REV_B)
- #include "stm32f4/pins_BTT_SKR_V2_0_REV_B.h" // STM32F4 env:BIGTREE_SKR_2 env:BIGTREE_SKR_2_USB env:BIGTREE_SKR_2_USB_debug
+ #include "stm32f4/pins_BTT_SKR_V2_0_REV_B.h" // STM32F4 env:BIGTREE_SKR_2 env:BIGTREE_SKR_2_USB env:BIGTREE_SKR_2_USB_debug env:BIGTREE_SKR_2_F429 env:BIGTREE_SKR_2_F429_USB env:BIGTREE_SKR_2_F429_USB_debug
#elif MB(BTT_OCTOPUS_V1_0)
#include "stm32f4/pins_BTT_OCTOPUS_V1_0.h" // STM32F4 env:BIGTREE_OCTOPUS_V1 env:BIGTREE_OCTOPUS_V1_USB
#elif MB(BTT_OCTOPUS_V1_1)
diff --git a/buildroot/share/PlatformIO/boards/marlin_STM32F429VGT6.json b/buildroot/share/PlatformIO/boards/marlin_STM32F429VGT6.json
new file mode 100644
index 0000000000..3ad2d9d99f
--- /dev/null
+++ b/buildroot/share/PlatformIO/boards/marlin_STM32F429VGT6.json
@@ -0,0 +1,50 @@
+{
+ "build": {
+ "cpu": "cortex-m4",
+ "extra_flags": "-DSTM32F4 -DSTM32F429xx",
+ "f_cpu": "168000000L",
+ "mcu": "stm32f429vgt6",
+ "product_line": "STM32F429xx",
+ "variant": "MARLIN_F4x7Vx"
+ },
+ "connectivity": [
+ "can"
+ ],
+ "debug": {
+ "default_tools": [
+ "stlink"
+ ],
+ "jlink_device": "STM32F429VG",
+ "onboard_tools": [
+ "stlink"
+ ],
+ "openocd_board": "stm32f429",
+ "openocd_target": "stm32f4x",
+ "svd_path": "STM32F429x.svd"
+ },
+ "frameworks": [
+ "arduino",
+ "cmsis",
+ "mbed",
+ "stm32cube",
+ "libopencm3",
+ "zephyr"
+ ],
+ "name": "STM32F429VG (128k RAM, 64k CCM RAM, 1024k Flash)",
+ "upload": {
+ "disable_flushing": false,
+ "maximum_ram_size": 131072,
+ "maximum_size": 1048576,
+ "protocol": "stlink",
+ "protocols": [
+ "stlink",
+ "dfu",
+ "jlink"
+ ],
+ "require_upload_port": true,
+ "use_1200bps_touch": false,
+ "wait_for_upload_port": false
+ },
+ "url": "https://www.st.com/en/microcontrollers-microprocessors/stm32f429-439.html",
+ "vendor": "ST"
+}
diff --git a/ini/stm32f4.ini b/ini/stm32f4.ini
index 6fec1d46fc..d7c80cf0e9 100644
--- a/ini/stm32f4.ini
+++ b/ini/stm32f4.ini
@@ -245,6 +245,39 @@ extends = env:BIGTREE_SKR_2_USB
build_flags = ${env:BIGTREE_SKR_2_USB.build_flags} -O0
build_unflags = ${env:BIGTREE_SKR_2_USB.build_unflags} -Os -NDEBUG
+#
+# Bigtreetech SKR V2.0 F429 (STM32F429VGT6 ARM Cortex-M4) with USB Flash Drive Support
+#
+[env:BIGTREE_SKR_2_F429]
+platform = ${common_stm32.platform}
+extends = stm32_variant
+platform_packages = ${stm_flash_drive.platform_packages}
+board = marlin_STM32F429VGT6
+board_build.variant = MARLIN_F4x7Vx
+board_build.offset = 0x8000
+board_upload.offset_address = 0x08008000
+build_flags = ${stm_flash_drive.build_flags}
+ -DUSE_USBHOST_HS -DUSE_USB_HS_IN_FS
+ -DUSBD_IRQ_PRIO=5 -DUSBD_IRQ_SUBPRIO=6
+ -DHSE_VALUE=8000000U -DHAL_SD_MODULE_ENABLED
+ -DPIN_SERIAL3_RX=PD_9 -DPIN_SERIAL3_TX=PD_8
+upload_protocol = stlink
+
+#
+# BigTreeTech SKR V2.0 F429 (STM32F429VGT6 ARM Cortex-M4) with USB Media Share Support
+#
+[env:BIGTREE_SKR_2_F429_USB]
+platform = ${common_stm32.platform}
+extends = env:BIGTREE_SKR_2_F429
+build_flags = ${env:BIGTREE_SKR_2_F429.build_flags} -DUSBD_USE_CDC_MSC
+build_unflags = ${env:BIGTREE_SKR_2_F429.build_unflags} -DUSBD_USE_CDC
+
+[env:BIGTREE_SKR_2_F429_USB_debug]
+platform = ${common_stm32.platform}
+extends = env:BIGTREE_SKR_2_F429_USB
+build_flags = ${env:BIGTREE_SKR_2_F429_USB.build_flags} -O0
+build_unflags = ${env:BIGTREE_SKR_2_F429_USB.build_unflags} -Os -NDEBUG
+
#
# BigTreeTech Octopus V1.0/1.1 / Octopus Pro V1.0 (STM32F446ZET6 ARM Cortex-M4)
#