Merge remote-tracking branch 'upstream/master'

1 files changed, 44 insertions, 7 deletions

diff --git a/quantum/mcu_selection.mk b/quantum/mcu_selection.mk
index fa6dc8b53c..6815a0d8a5 100644
--- a/quantum/mcu_selection.mk
+++ b/quantum/mcu_selection.mk
@@ -1,4 +1,3 @@
-
 ifneq ($(findstring STM32F303, $(MCU)),)
   ## chip/board settings
   # - the next two should match the directories in
@@ -8,15 +7,15 @@ ifneq ($(findstring STM32F303, $(MCU)),)
 
   # Linker script to use
   # - it should exist either in <chibios>/os/common/ports/ARMCMx/compilers/GCC/ld/
-  #   or <this_dir>/ld/
+  #   or <keyboard_dir>/ld/
   MCU_LDSCRIPT ?= STM32F303xC
 
   # Startup code to use
   #  - it should exist in <chibios>/os/common/startup/ARMCMx/compilers/GCC/mk/
   MCU_STARTUP ?= stm32f3xx
 
-  # Board: it should exist either in <chibios>/os/hal/boards/
-  #  or <this_dir>/boards
+  # Board: it should exist either in <chibios>/os/hal/boards/,
+  # <keyboard_dir>/boards/, or drivers/boards/
   BOARD ?= GENERIC_STM32_F303XC
 
   # Cortex version
@@ -28,7 +27,7 @@ ifneq ($(findstring STM32F303, $(MCU)),)
   USE_FPU = yes
 
   # Vector table for application
-  # 0x00000000-0x00001000 area is occupied by bootlaoder.*/
+  # 0x00000000-0x00001000 area is occupied by bootloader.*/
   # The CORTEX_VTOR... is needed only for MCHCK/Infinity KB
   # OPT_DEFS = -DCORTEX_VTOR_INIT=0x08005000
 
@@ -37,7 +36,7 @@ ifneq ($(findstring STM32F303, $(MCU)),)
   DFU_SUFFIX_ARGS = -p DF11 -v 0483
 endif
 
-ifneq (,$(filter $(MCU),atmega32u4 at90usb1286))
+ifneq (,$(filter $(MCU),atmega16u2 atmega32u2 atmega16u4 atmega32u4 at90usb646 at90usb1286))
   # Processor frequency.
   #     This will define a symbol, F_CPU, in all source code files equal to the
   #     processor frequency in Hz. You can then use this symbol in your source code to
@@ -54,7 +53,7 @@ ifneq (,$(filter $(MCU),atmega32u4 at90usb1286))
   # LUFA specific
   #
   # Target architecture (see library "Board Types" documentation).
-  ARCH ?= AVR8
+  ARCH = AVR8
 
   # Input clock frequency.
   #     This will define a symbol, F_USB, in all source code files equal to the
@@ -68,4 +67,42 @@ ifneq (,$(filter $(MCU),atmega32u4 at90usb1286))
   #     If no clock division is performed on the input clock inside the AVR (via the
   #     CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
   F_USB ?= $(F_CPU)
+
+  # Interrupt driven control endpoint task
+  ifeq (,$(filter $(NO_INTERRUPT_CONTROL_ENDPOINT),yes))
+    OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
+  endif
+endif
+
+ifneq (,$(filter $(MCU),atmega32a))
+  PROTOCOL = VUSB
+
+  # Processor frequency.
+  #     This will define a symbol, F_CPU, in all source code files equal to the
+  #     processor frequency in Hz. You can then use this symbol in your source code to
+  #     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
+  #     automatically to create a 32-bit value in your source code.
+  F_CPU ?= 12000000
+
+  # unsupported features for now
+  NO_UART ?= yes
+  NO_SUSPEND_POWER_DOWN ?= yes
+
+  # Programming options
+  PROGRAM_CMD ?= ./util/atmega32a_program.py $(TARGET).hex
+endif
+
+ifneq (,$(filter $(MCU),atmega328p))
+  PROTOCOL = VUSB
+
+  # Processor frequency.
+  #     This will define a symbol, F_CPU, in all source code files equal to the
+  #     processor frequency in Hz. You can then use this symbol in your source code to
+  #     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
+  #     automatically to create a 32-bit value in your source code.
+  F_CPU ?= 16000000
+
+  # unsupported features for now
+  NO_UART ?= yes
+  NO_SUSPEND_POWER_DOWN ?= yes
 endif