Add initial ICU driver for AVR

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@5939 35acf78f-673a-0410-8e92-d51de3d6d3f4
Fix PWM regtable conflict with ICU

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@5940 35acf78f-673a-0410-8e92-d51de3d6d3f4
Add ICU HAL test for AVR

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@5941 35acf78f-673a-0410-8e92-d51de3d6d3f4
Add default ICU/PWM options for AVR demos

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@5942 35acf78f-673a-0410-8e92-d51de3d6d3f4
[AVR] use better defines for timer based drivers

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@5943 35acf78f-673a-0410-8e92-d51de3d6d3f4
[AVR] add DAC HAL options to disable annoying warning

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@5944 35acf78f-673a-0410-8e92-d51de3d6d3f4
[AVR] add ADC/SPI pinouts for AT90CANxx

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@5945 35acf78f-673a-0410-8e92-d51de3d6d3f4
[AVR] Fix timer 0 support for AT90CANxx

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@5946 35acf78f-673a-0410-8e92-d51de3d6d3f4
[AVR] Add USART1 to AT90CAN128 demo to fix build error

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@5947 35acf78f-673a-0410-8e92-d51de3d6d3f4
[AVR] Remove tick timer IRQ handling from OLIMEX_AVR_CAN (available on hal_lld)

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@5948 35acf78f-673a-0410-8e92-d51de3d6d3f4
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@5950 35acf78f-673a-0410-8e92-d51de3d6d3f4
Fixed some obsolete references.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@5952 35acf78f-673a-0410-8e92-d51de3d6d3f4
Fixed bug #417.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@5963 35acf78f-673a-0410-8e92-d51de3d6d3f4
Fixed bug #419.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@5965 35acf78f-673a-0410-8e92-d51de3d6d3f4
Fixed bug #420.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@5966 35acf78f-673a-0410-8e92-d51de3d6d3f4
[AVR] Disable shared use of a single timer between multiple drivers

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@5979 35acf78f-673a-0410-8e92-d51de3d6d3f4
[AVR] Fix file naming, add license, separate adc/spi sections

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@5980 35acf78f-673a-0410-8e92-d51de3d6d3f4
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@5982 35acf78f-673a-0410-8e92-d51de3d6d3f4
Port support for SCP560B64.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@5983 35acf78f-673a-0410-8e92-d51de3d6d3f4
Fixed doc error.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@5991 35acf78f-673a-0410-8e92-d51de3d6d3f4