On 01/30/2013 07:10 PM, Jason Cooper wrote: > > Gregory, > > Adding devicetree-discuss.
I should have added it in in CC in my first version > > Guys, how do you prefer to handle plug-in RAM modules? describe the > soldered-in amount, or? > > On Wed, Jan 30, 2013 at 06:35:17PM +0100, Gregory CLEMENT wrote: >> On 01/30/2013 06:33 PM, Jason Cooper wrote: >>> On Wed, Jan 30, 2013 at 06:26:14PM +0100, Gregory CLEMENT wrote: >>>> This is the new Armada XP evaluation board from Marvell. It comes with >>>> a RS232 port over USB, a SATA link, an internal SSD, 4 Ethernet >>>> Gigabit links. >>>> >>>> Support for USB (Host and device), SDIO, PCIe will be added as drivers >>>> when they become available for Armada XP in mainline. >>>> >>>> Signed-off-by: Gregory CLEMENT <[email protected]> >>>> --- >>>> arch/arm/boot/dts/Makefile | 1 + >>>> arch/arm/boot/dts/armada-xp-gp.dts | 94 >>>> ++++++++++++++++++++++++++++++++++++ >>>> 2 files changed, 95 insertions(+) >>>> create mode 100644 arch/arm/boot/dts/armada-xp-gp.dts >>>> > ... >>>> + memory { >>>> + device_type = "memory"; >>>> + reg = <0x00000000 0xC0000000>; /* 3 GB */ >>> >>> Is this the soldered on the board amount, or the amount with an >>> expandable slot filled? >> >> It is not soldered, so you can change the amount of memory > > Well, there's something we don't encounter too much in the embedded > world. ;-) I'm inclined to think the entry here should be the soldered > on amount, and the bootloader would (hypothetically) change the DT to > the probed amount. But I haven't seen a precedent set yet... Well on this board there is no soldered memory at all. > > thx, > > Jason. > > _______________________________________________ > linux-arm-kernel mailing list > [email protected] > http://lists.infradead.org/mailman/listinfo/linux-arm-kernel > -- Gregory Clement, Free Electrons Kernel, drivers, real-time and embedded Linux development, consulting, training and support. http://free-electrons.com _______________________________________________ devicetree-discuss mailing list [email protected] https://lists.ozlabs.org/listinfo/devicetree-discuss
