On Mon, 9 Jun 2014 11:36:57 +0200 Hans de Goede hdegoede@redhat.com wrote:
Add support for the Allwinner A10 SoC also known as the Allwinner sun4i family, and add the Cubieboard board which uses the A10 SoC.
Compared to sun7 only the DRAM controller is a bit different: -Controller reset bits are inverted, but only for Rev. A -Different hpcr values -No MBUS on sun4i -Various other initialization changes
Signed-off-by: Henrik Nordstrom henrik@henriknordstrom.net Signed-off-by: Stefan Roese sr@denx.de Signed-off-by: Oliver Schinagl oliver@schinagl.nl Signed-off-by: Hans de Goede hdegoede@redhat.com Acked-by: Ian Campbell ijc@hellion.org.uk
arch/arm/cpu/armv7/sunxi/Makefile | 2 + arch/arm/cpu/armv7/sunxi/cpu_info.c | 7 ++++ arch/arm/cpu/armv7/sunxi/dram.c | 81 +++++++++++++++++++++++++++++++++++-- board/sunxi/Makefile | 1 + board/sunxi/dram_cubieboard.c | 31 ++++++++++++++ boards.cfg | 1 + include/configs/sun4i.h | 23 +++++++++++ 7 files changed, 143 insertions(+), 3 deletions(-) create mode 100644 board/sunxi/dram_cubieboard.c create mode 100644 include/configs/sun4i.h
This patch is piling up a lot of various loosely related changes. Isn't the addition of Cubieboard to boards.cfg kind of orthogonal to the sun4i SoC variant support? This makes cherry picking or reverting the patch unnecessarily difficult.