Re: [PATCH v3 0/5] ARM: sunxi: Add basic support for Allwinner A80 SoC

From: Maxime Ripard
Date: Sat Oct 11 2014 - 05:20:38 EST

On Wed, Oct 08, 2014 at 09:02:51PM +0800, Chen-Yu Tsai wrote:
> Hi everyone,
> This is v3 of the initial Allwinner A80 support series.
> This patch series adds very basic support for Allwinner's A80 SoC,
> a big.LITTLE architecture with 4 Cortex-A7s and 4 Cortex-A15s.
> Development is done on the A80 Optimus Board, the defacto development
> board for the A80, with the accompanying SDK as a reference.
> So far I've been unable to get the board to boot from MMC, or
> using Android fastboot. I'm using Allwinner's FEL mode to load
> the bootloader and kernel+dtb image over USB. Notes on my attempts
> can be found here:
> Patch 1 introduces the compatible string for the A80.
> Patch 2 adds a barebone dtsi with just the cpu, memory and uart nodes.
> Patch 3 adds a barebone dts for the A80 Optimus Board.
> Patch 4 documents all the Allwinner SoCs we currently support.
> Patch 5 updates the sunxi README with a link to the A80's datasheet.

Applied all of them, thanks!


Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering

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