Merge upstream changes from Marlin 2.1.1

ini/stm32h7.ini

@@ -0,0 +1,61 @@
+#
+# Marlin Firmware
+# PlatformIO Configuration File
+#
+
+#################################
+#
+# STM32H7 Architecture
+#
+# Naming Example: STM32H743IIT6
+#
+#   H : High Performance
+#   7 : Cortex M7 core (0:M0, 1-2:M3, 3-4:M4, 7:M7)
+#  43 : Line/Features
+#   I : 176 pins
+#   I : 2048KB Flash-memory
+#   T : LQFP package
+#   6 : -40...85°C   (7: ...105°C)
+#
+#################################
+
+#
+# BigTreeTech SKR SE BX V2.0 / V3.0 (STM32H743IIT6 ARM Cortex-M7)
+#
+[env:BTT_SKR_SE_BX]
+extends            = stm32_variant
+platform_packages  = framework-arduinoststm32@https://github.com/thisiskeithb/Arduino_Core_STM32/archive/biqu-bx-workaround.zip
+board              = marlin_BTT_SKR_SE_BX
+board_build.offset = 0x20000
+build_flags        = ${stm32_variant.build_flags} ${stm_flash_drive.build_flags}
+                    -DUSE_USBHOST_HS
+                    -DUSE_USB_HS_IN_FS
+                    -DHAL_DMA2D_MODULE_ENABLED
+                    -DHAL_LTDC_MODULE_ENABLED
+                    -DHAL_SDRAM_MODULE_ENABLED
+                    -DHAL_QSPI_MODULE_ENABLED
+                    -DHAL_MDMA_MODULE_ENABLED
+                    -DHAL_SD_MODULE_ENABLED
+upload_protocol    = cmsis-dap
+debug_tool         = cmsis-dap
+
+#
+# BigTreeTech SKR V3.0 / V3.0 EZ (STM32H743VIT6 ARM Cortex-M7)
+#
+[env:STM32H743Vx_btt]
+extends                     = stm32_variant
+platform                    = ststm32@~14.1.0
+platform_packages           = framework-arduinoststm32@https://github.com/stm32duino/Arduino_Core_STM32/archive/main.zip
+board                       = marlin_STM32H743Vx
+board_build.offset          = 0x20000
+board_upload.offset_address = 0x08020000
+build_flags                 = ${stm32_variant.build_flags}
+                            -DPIN_SERIAL1_RX=PA_10 -DPIN_SERIAL1_TX=PA_9
+                            -DPIN_SERIAL3_RX=PD_9 -DPIN_SERIAL3_TX=PD_8
+                            -DPIN_SERIAL4_RX=PA_1 -DPIN_SERIAL4_TX=PA_0
+                            -DSERIAL_RX_BUFFER_SIZE=1024 -DSERIAL_TX_BUFFER_SIZE=1024
+                            -DTIMER_SERVO=TIM5 -DTIMER_TONE=TIM2
+                            -DSTEP_TIMER_IRQ_PRIO=0
+                            -DD_CACHE_DISABLED
+upload_protocol             = cmsis-dap
+debug_tool                  = cmsis-dap