Hi Hans, On 26 January 2015 at 00:44, Hans de Goede <hdego...@redhat.com> wrote: > Hi, > > > On 26-01-15 04:30, Simon Glass wrote: >> >> Hi Adam, >> >> On 25 January 2015 at 08:24, Adam Sampson <a...@offog.org> wrote: >>> >>> This is a low-cost Allwinner A20 board with Arduino-style GPIO headers; >>> it features 1G RAM, 4G NAND flash, 1 micro-SD, 2 USB sockets, 1 micro >>> USB socket for OTG and another for power in, HDMI, SATA, 5V power for >>> SATA devices, gigabit Ethernet, an IR receiver, 3.5mm audio out and a >>> MIPI camera connector. >>> >>> For more details, see: http://linux-sunxi.org/LinkSprite_pcDuino3_Nano >>> >>> Signed-off-by: Adam Sampson <a...@offog.org> >>> --- >>> board/sunxi/MAINTAINERS | 5 +++++ >>> configs/Linksprite_pcDuino3_Nano_defconfig | 11 +++++++++++ >>> 2 files changed, 16 insertions(+) >>> create mode 100644 configs/Linksprite_pcDuino3_Nano_defconfig >>> >>> diff --git a/board/sunxi/MAINTAINERS b/board/sunxi/MAINTAINERS >>> index 743e7f5..479d147 100644 >>> --- a/board/sunxi/MAINTAINERS >>> +++ b/board/sunxi/MAINTAINERS >>> @@ -100,3 +100,8 @@ MELE M5 BOARD >>> M: Ian Campbell <i...@hellion.org.uk> >>> S: Maintained >>> F: configs/Mele_M5_defconfig >>> + >>> +LINKSPRITE-PCDUINO3-NANO BOARD >>> +M: Adam Sampson <a...@offog.org> >>> +S: Maintained >>> +F: configs/Linksprite_pcDuino3_Nano_defconfig >>> diff --git a/configs/Linksprite_pcDuino3_Nano_defconfig >>> b/configs/Linksprite_pcDuino3_Nano_defconfig >>> new file mode 100644 >>> index 0000000..22435eb >>> --- /dev/null >>> +++ b/configs/Linksprite_pcDuino3_Nano_defconfig >>> @@ -0,0 +1,11 @@ >>> +CONFIG_SPL=y >>> >>> +CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_GMAC,AHCI,SATAPWR=SUNXI_GPH(2),USB_EHCI" >>> +CONFIG_FDTFILE="sun7i-a20-pcduino3-nano.dtb" >>> +CONFIG_USB1_VBUS_PIN="PH11" >>> ++S:CONFIG_ARM=y >>> ++S:CONFIG_ARCH_SUNXI=y >>> ++S:CONFIG_MACH_SUN7I=y >>> ++S:CONFIG_TARGET_PCDUINO3_NANO=y >>> ++S:CONFIG_DRAM_CLK=408 >>> ++S:CONFIG_DRAM_ZQ=122 >>> ++S:CONFIG_DRAM_EMR1=4 >> >> >> Since this is a new board, could it follow along ith the Linksprice >> pcDuino3 and support driver rmodel / device tree? > > > That is a good idea, I think we should be slowly moving over all sunxi > boards to this. Note I'll merge this version as is for now, lets wait > with the devicetree version till the dts is accepted in the upstream > kernel (*). > > While on this subject I do want to move to devicetree everywhere, but > I don't want 2 configs per board like with the Linksprite_pcDuino3 > from an end user pov the resulting u-boot-sunxi-with-spl.bin works > identical, and that is what we tell sunxi users to use. > > So my plan is to just drop the non fdt version of the Linksprite_pcDuino3 > config and drop the _fdt suffix on the fdt version, any objections > against that ?
Fair enough, it was just an example... > > Regards, > > Hans > > > > > *) Once we've gone all devicetree we need to revisit this as I don't > want new board additions be blocked on this Yes and often U-Boot will have support before Linux. One option is to merge an initial FDT and resync with Linux later. Regards, Simon _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot