fdtget: Add -p to list the properties of a node
fdtget: Add -p to list the properties of a node

This option lists the properties of each node given as a parameter, one
property per line.

Signed-off-by: Simon Glass <c00b0378376498bd9cd974c388df8854c0131d27@chromium.org>
Acked-by: David Gibson <aa743a0aaec8f7d7a1f01442503957f4d7a2d634@gibson.dropbear.id.au>

detule/lk-g2-spr,CanarySolutions/little-kernel,Foxda-Tech/argo8-bootable-bootloader-lk,t2m-foxfone/android_kernel_lk,utilite2/lk,jsr-d10/android_bootable_bootloader_lk,Redmi-dev/android_bootable_lk,chirayudesai/android_bootable_bootloader_lk,RonGokhale/android_lk_bootloader,M1cha/mi2_lk,M1cha/mi2_lk,M1cha/mi2_lk,pichina/lk,mozilla-b2g/kernel_lk,mozilla-b2g/kernel_lk,Foxda-Tech/polaris-bootable-bootloader-lk,M1cha/android_bootable_bootloader_lk,M1cha/lktris,Redmi-dev/android_bootable_lk,detule/lk-g2-spr,idor/dk50-bootable_bootloader_lk,oubeichen/lk-v500,lg-devs/g2-bootloader,M1cha/android_bootable_bootloader_lk,DooMLoRD/android_bootable_bootloader_lk,mozilla-b2g/fairphone2_kernel_lk,idor/dk50-bootable_bootloader_lk,lg-devs/g2-bootloader,mozilla-b2g/kernel_lk,Redmi-dev/android_bootable_lk,DooMLoRD/android_bootable_bootloader_lk,jsr-d9/android_kernel_lk,t2m-foxfone/kernel_lk,jsr-d10/android_bootable_bootloader_lk,Redmi-dev/android_bootable_lk,jbott/lk_gee,thornbirdblue/codeaurora_lk,MiCode/mi2_lk,jbott/lk_gee,idor/dk50-bootable_bootloader_lk,hanjae/lumiab0,Foxda-Tech/polaris-bootable-bootloader-lk,jbott/lk_gee,utilite2/lk,Blefish/android_bootable_bootloader_lk,M1cha/android_bootable_bootloader_lk,oubeichen/lk-v500,jbott/lk_gee,RonGokhale/android_lk_bootloader,M1cha/android_bootable_bootloader_lk,jsr-d9/android_kernel_lk,detule/lk-g2-spr,MiCode/mi2_lk,MiCode/mi2_lk,hanjae/lumiab0,lg-devs/g2-bootloader,efidroid/lk,mozilla-b2g/kernel_lk,M1cha/lktris,jbott/lk_gee,Foxda-Tech/argo8-bootable-bootloader-lk,M1cha/lktris,hanjae/lumiab0,zhuotong/mi2_lk_NoEmmc,mozilla-b2g/fairphone2_kernel_lk,RonGokhale/android_lk_bootloader,mozilla-b2g/fairphone2_kernel_lk,MiCode/mi2_lk,jsr-d9/android_kernel_lk,pichina/lk,CanarySolutions/little-kernel,DooMLoRD/android_bootable_bootloader_lk,jsr-d10/android_bootable_bootloader_lk,zhuotong/mi2_lk_NoEmmc,Foxda-Tech/argo8-bootable-bootloader-lk,thornbirdblue/codeaurora_lk,pichina/lk,efidroid/lk,M1cha/android_bootable_bootloader_lk,zhuotong/mi2_lk_NoEmmc,utilite2/lk,t2m-foxfone/kernel_lk,t2m-foxfone/android_kernel_lk,zhuotong/mi2_lk_NoEmmc,DooMLoRD/android_bootable_bootloader_lk,jsr-d10/android_bootable_bootloader_lk,chirayudesai/android_bootable_bootloader_lk,Blefish/android_bootable_bootloader_lk,CanarySolutions/little-kernel,detule/lk-g2-spr,M1cha/lktris,thornbirdblue/codeaurora_lk,idor/dk50-bootable_bootloader_lk,hanjae/lumiab0,efidroid/lk,M1cha/lktris,utilite2/lk,Redmi-dev/android_bootable_lk,chirayudesai/android_bootable_bootloader_lk,t2m-foxfone/kernel_lk,t2m-foxfone/android_kernel_lk,Foxda-Tech/argo8-bootable-bootloader-lk,oubeichen/lk-v500,efidroid/lk,hanjae/lumiab0,Foxda-Tech/polaris-bootable-bootloader-lk,jsr-d10/android_bootable_bootloader_lk,idor/dk50-bootable_bootloader_lk,pichina/lk,thornbirdblue/codeaurora_lk,chirayudesai/android_bootable_bootloader_lk,oubeichen/lk-v500,oubeichen/lk-v500,lg-devs/g2-bootloader,jsr-d9/android_kernel_lk,DooMLoRD/android_bootable_bootloader_lk,chirayudesai/android_bootable_bootloader_lk,Blefish/android_bootable_bootloader_lk,utilite2/lk,M1cha/android_bootable_bootloader_lk,t2m-foxfone/android_kernel_lk,mozilla-b2g/fairphone2_kernel_lk,thornbirdblue/codeaurora_lk,mozilla-b2g/kernel_lk,t2m-foxfone/kernel_lk,Blefish/android_bootable_bootloader_lk,M1cha/mi2_lk,MiCode/mi2_lk,CanarySolutions/little-kernel,Blefish/android_bootable_bootloader_lk,jsr-d9/android_kernel_lk,efidroid/lk,detule/lk-g2-spr,t2m-foxfone/android_kernel_lk,M1cha/mi2_lk,mozilla-b2g/fairphone2_kernel_lk,CanarySolutions/little-kernel,zhuotong/mi2_lk_NoEmmc,RonGokhale/android_lk_bootloader,t2m-foxfone/kernel_lk,lg-devs/g2-bootloader,RonGokhale/android_lk_bootloader,Foxda-Tech/polaris-bootable-bootloader-lk,pichina/lk,Foxda-Tech/argo8-bootable-bootloader-lk,Foxda-Tech/polaris-bootable-bootloader-lk