Use the same timer patch for atmega1280 as for atmega2560
all: Drop unnecessary access mode patches
Due to a change in atdf2svd [1], all these access mode patches are no
longer required - they are now translated correctly from the vendor
source file.
Drop all patches which no longer change the output (the code before and
after this change is equivalent when using the new atdf2svd).
[1]: https://github.com/Rahix/atdf2svd/commit/a189276b3540b647fab832946edf0acf39730a0e
patches: Include _svd tag
The _svd: tag is needed for upstream svdtools to find the corresponding
svd file for each patch.
Signed-off-by: Rahix <rahix@rahix.de>
Make the PINx registers writeable
Add patches for ADC peripherals
Add a patch to fixup a few registers in the ADC peripheral
for ATmega328P, ATmega32U4, ATmega1280, and ATmega64.
atmega1280: Add remaining common patches
atmega1280: Factor out USART into a common patch
Signed-off-by: Rahix <rahix@rahix.de>
Add USART1 patch to atmega1280.