Hi Gregory, Gregory CLEMENT <gregory.clement@xxxxxxxxxxxxxxxxxx> writes: > On 21/10/2013 22:02, Arnaud Ebalard wrote: >> >> Main hardware parts of the (Armada 370 based) NETGEAR ReadyNAS 104 are >> supported by mainline kernel (USB 3.0 rear ports, USB 2.0 front port, >> Gigabit controller and PHYs, serial port, LEDs, buttons, SATA ports, >> G762 fan controller) and referenced in provided .dts file. Some additonal >> work remains for: >> >> - Intersil ISL12057 I2C RTC and Alarm chip: working driver but needs >> to be splitted for submission of RTC part first; >> - Front LCD (Winstar 1602G): driver needs to be written >> - Armada NAND controller (to access onboard 128MB of NAND): support >> being pushed by @free-electrons people >> - 4 front SATA LEDs controlled via GPIO brought by NXP PCA9554: >> driver is available upstream. Not referenced/tested yet. >> >> but the device is usable w/o those. >> >> Signed-off-by: Arnaud Ebalard <arno@xxxxxxxxxxxx> >> --- >> Jason and Andrew, >> >> I do not think there is any good way to share much between RN102 and >> RN104 .dts in a common .dtsi file because MPP are used in a different >> fashion on the two boards. But if you have ideas ... > > It seems to me that you can share at least half of the nodes in a common > dtsi. But I prefer having two dts files, it remains easier to understand. > Latter if a 3rd board share the same amount of nodes, then we can > consider to use a dtsi. Dully noted. AFAICT, NETGEAR only has 2 Armada 370 based devices at the moment: the 2-bay RN102 and the 4-bay RN104. FWIW, the only other ARM-based NAS in their portfolio is the ReadyNAS 2120 (Dual core Armada XP @1.2GHz). Cheers, a+ -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
