On Wednesday 07 February 2018 02:51 PM, Kishon Vijay Abraham I wrote: > Hi, > > On Wednesday 07 February 2018 02:41 PM, Sekhar Nori wrote: >> Kishon, >> >> On Tuesday 06 February 2018 06:28 PM, Kishon Vijay Abraham I wrote: >>> Add UHS/HS200/DDR speed mode capability to MMC1 and MMC2 dt nodes. >>> >>> Signed-off-by: Kishon Vijay Abraham I <kishon@xxxxxx> >> >> Along with this, dont we need to have >> >> /delete-property/ mmc-hs200-1_8v; >> >> for eMMC on Beagle x15 which does not support HS200? >> >> Or are you planning to depend on lack of pinctrl entries for HS200 to >> take care of that? > > right now it relies on lack of pinctrl entries but I think adding delete > property is appropriate. Actually I missed porting the patch that adds > /delete-property/. Actually, thinking more, this should be probably be handled using "no-1-8-v" property. Reading the comment above SDHCI_QUIRK2_NO_1_8_V, it is specifically meant for the case when system (board) does not support 1.8V even when host (controller) does. Which is exactly the case with Beagle x15. Thanks, Sekhar -- 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
