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* avr32: remove support for AVR32 architectureHans-Christian Noren Egtvedt2017-05-011-112/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch drops support for AVR32 architecture from the Linux kernel. The AVR32 architecture is not keeping up with the development of the kernel, and since it shares so much of the drivers with Atmel ARM SoC, it is starting to hinder these drivers to develop swiftly. Also, all AVR32 AP7 SoC processors are end of lifed from Atmel (now Microchip). Finally, the GCC toolchain is stuck at version 4.2.x, and has not received any patches since the last release from Atmel; 4.2.4-atmel.1.1.3.avr32linux.1. When building kernel v4.10, this toolchain is no longer able to properly link the network stack. Haavard and I have came to the conclusion that we feel keeping AVR32 on life support offers more obstacles for Atmel ARMs, than it gives joy to AVR32 users. I also suspect there are very few AVR32 users left today, if anybody at all. Signed-off-by: Hans-Christian Noren Egtvedt <egtvedt@samfundet.no> Signed-off-by: Håvard Skinnemoen <hskinnemoen@gmail.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com> Acked-by: Andy Shevchenko <andy.shevchenko@gmail.com> Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
* avr32: Add MMIO address definitions for certain controllersHaavard Skinnemoen2008-08-081-10/+2
| | | | | | | | Hardcoded MMIO base addresses are used a few places throughout the platform code. Move these into the chip-specific header file so that adding support for new chips becomes a bit easier. Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
* [AVR32] Fix a couple of sparse warningsHaavard Skinnemoen2007-10-231-2/+2
| | | | Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
* [AVR32] Move AT32_PM_BASE definition into pm.hHaavard Skinnemoen2007-10-111-0/+8
| | | | | | | We don't want to redefine this in every file that needs to access the PM. Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
* [AVR32] Split SM device into PM, RTC, WDT and EICHaavard Skinnemoen2007-07-181-0/+112
Split the SM platform device into separate platform devices for PM, RTC, WDT and EIC. This is more correct according to the documentation and allows us to simplify the code a little. Also turn the EIC driver into a real platform driver. Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com> Acked-by: Hans-Christian Egtvedt <hcegtvedt@atmel.com>
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