On Tue, Aug 18, 2015 at 02:30:14PM +0200, Jonas Gorski wrote: > Hi, > > On Tue, Aug 18, 2015 at 1:47 AM, Mathieu Olivari <mathieu@xxxxxxxxxxxxxx> wrote: > > QCOM platforms such as IPQ806x are using SMEM to store their flash > > layout. This patch set adds the DT nodes required to instanciate SMEM > > on IPQ806x and add an MTD parser using it. > > > > This change is based on the SMEM driver posted here: > > *https://lkml.org/lkml/2015/7/27/1125 > > Nice work. After testing it on AP148 I see this: > > [ 2.481507] 12 qcom-smem partitions found on MTD device qcom-nandc > [ 2.481540] Creating 12 MTD partitions on "qcom-nandc": > [ 2.486690] 0x000000000000-0x000000040000 : "0:SBL1" > [ 2.492842] 0x000000040000-0x000000180000 : "0:MIBIB" > [ 2.497857] 0x000000180000-0x0000002c0000 : "0:SBL2" > [ 2.502895] 0x0000002c0000-0x000000540000 : "0:SBL3" > [ 2.507828] 0x000000540000-0x000000660000 : "0:DDRCONFIG" > [ 2.512857] 0x000000660000-0x000000780000 : "0:SSD" > [ 2.518074] 0x000000780000-0x000000a00000 : "0:TZ" > [ 2.522834] 0x000000a00000-0x000000c80000 : "0:RPM" > [ 2.527607] 0x000000c80000-0x000001180000 : "0:APPSBL" > [ 2.532472] 0x000001180000-0x000001200000 : "0:APPSBLENV" > [ 2.537586] 0x000001200000-0x000001340000 : "0:ART" > [ 2.543140] 0x000001340000-0x000005340000 : "rootfs" > > Are all these partition names supposed to be prefixed with "0:"? This > is using the OpenWrt applied version. Yes. These are the names as they are listed in SMEM. If you run the "smem" command from the U-boot prompt, you will see the same information. I'm not sure what the 0: prefix means, and where it comes from to be honest. > > > Jonas -- 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
