[msm8660_surf]: Add support to use volume up key to go into recovery mode.
[msm8660_surf]: Add support to use volume up key to go into recovery mode.

Change-Id: Ib77de34670067c1f8e85eb444d2b835593a4acfd

jsr-d10/android_bootable_bootloader_lk,Blefish/android_bootable_bootloader_lk,detule/lk-g2-spr,mozilla-b2g/fairphone2_kernel_lk,zhuotong/mi2_lk_NoEmmc,beidl/lk_umia,jbott/lk_gee,Redmi-dev/android_bootable_lk,jsr-d9/android_kernel_lk,beidl/lk_umia,MiCode/mi2_lk,beidl/lk_umia,M1cha/lktris,t2m-foxfone/android_kernel_lk,lg-devs/g2-bootloader,t2m-foxfone/kernel_lk,jsr-d10/android_bootable_bootloader_lk,efidroid/lk,thornbirdblue/codeaurora_lk,t2m-foxfone/kernel_lk,M1cha/android_bootable_bootloader_lk,utilite2/lk,efidroid/lk,M1cha/mi2_lk,mozilla-b2g/fairphone2_kernel_lk,RonGokhale/android_lk_bootloader,DooMLoRD/android_bootable_bootloader_lk,hanjae/lumiab0,t2m-foxfone/android_kernel_lk,oubeichen/lk-v500,M1cha/lktris,Foxda-Tech/argo8-bootable-bootloader-lk,Foxda-Tech/polaris-bootable-bootloader-lk,M1cha/android_bootable_bootloader_lk,xndcn/moboot-for-veer,utilite2/lk,idor/dk50-bootable_bootloader_lk,mozilla-b2g/fairphone2_kernel_lk,CanarySolutions/little-kernel,jsr-d10/android_bootable_bootloader_lk,oubeichen/lk-v500,M1cha/android_bootable_bootloader_lk,detule/lk-g2-spr,jcsullins/moboot,Foxda-Tech/polaris-bootable-bootloader-lk,jcsullins/moboot,utilite2/lk,my4ndr0id/android_bootable_bootloader_lk,xndcn/moboot-for-veer,DooMLoRD/android_bootable_bootloader_lk,efidroid/lk,zhuotong/mi2_lk_NoEmmc,pichina/lk,chirayudesai/android_bootable_bootloader_lk,pichina/lk,lg-devs/g2-bootloader,lg-devs/g2-bootloader,my4ndr0id/android_bootable_bootloader_lk,RonGokhale/android_lk_bootloader,RonGokhale/android_lk_bootloader,Foxda-Tech/polaris-bootable-bootloader-lk,Foxda-Tech/argo8-bootable-bootloader-lk,Redmi-dev/android_bootable_lk,jsr-d10/android_bootable_bootloader_lk,mozilla-b2g/fairphone2_kernel_lk,t2m-foxfone/android_kernel_lk,Blefish/android_bootable_bootloader_lk,RonGokhale/android_lk_bootloader,xndcn/moboot-for-veer,mozilla-b2g/kernel_lk,CanarySolutions/little-kernel,Redmi-dev/android_bootable_lk,pichina/lk,detule/lk-g2-spr,jsr-d10/android_bootable_bootloader_lk,my4ndr0id/android_bootable_bootloader_lk,hanjae/lumiab0,RonGokhale/android_lk_bootloader,efidroid/lk,MiCode/mi2_lk,jbott/lk_gee,Foxda-Tech/polaris-bootable-bootloader-lk,zhuotong/mi2_lk_NoEmmc,idor/dk50-bootable_bootloader_lk,Foxda-Tech/argo8-bootable-bootloader-lk,oubeichen/lk-v500,CanarySolutions/little-kernel,hanjae/lumiab0,thornbirdblue/codeaurora_lk,Blefish/android_bootable_bootloader_lk,Redmi-dev/android_bootable_lk,zhuotong/mi2_lk_NoEmmc,M1cha/android_bootable_bootloader_lk,jsr-d9/android_kernel_lk,jcsullins/moboot,Redmi-dev/android_bootable_lk,t2m-foxfone/android_kernel_lk,idor/dk50-bootable_bootloader_lk,Blefish/android_bootable_bootloader_lk,xndcn/moboot-for-veer,lg-devs/g2-bootloader,jbott/lk_gee,M1cha/lktris,M1cha/lktris,jsr-d9/android_kernel_lk,CanarySolutions/little-kernel,oubeichen/lk-v500,chirayudesai/android_bootable_bootloader_lk,MiCode/mi2_lk,mozilla-b2g/fairphone2_kernel_lk,t2m-foxfone/kernel_lk,detule/lk-g2-spr,jcsullins/moboot,chirayudesai/android_bootable_bootloader_lk,mozilla-b2g/kernel_lk,idor/dk50-bootable_bootloader_lk,jsr-d9/android_kernel_lk,MiCode/mi2_lk,detule/lk-g2-spr,M1cha/android_bootable_bootloader_lk,mozilla-b2g/kernel_lk,DooMLoRD/android_bootable_bootloader_lk,Foxda-Tech/argo8-bootable-bootloader-lk,thornbirdblue/codeaurora_lk,M1cha/mi2_lk,idor/dk50-bootable_bootloader_lk,jcsullins/moboot,DooMLoRD/android_bootable_bootloader_lk,utilite2/lk,M1cha/mi2_lk,mozilla-b2g/kernel_lk,jsr-d9/android_kernel_lk,xndcn/moboot-for-veer,pichina/lk,efidroid/lk,CanarySolutions/little-kernel,thornbirdblue/codeaurora_lk,t2m-foxfone/kernel_lk,my4ndr0id/android_bootable_bootloader_lk,beidl/lk_umia,M1cha/mi2_lk,hanjae/lumiab0,Foxda-Tech/argo8-bootable-bootloader-lk,oubeichen/lk-v500,t2m-foxfone/android_kernel_lk,Blefish/android_bootable_bootloader_lk,zhuotong/mi2_lk_NoEmmc,t2m-foxfone/kernel_lk,pichina/lk,M1cha/mi2_lk,jbott/lk_gee,M1cha/lktris,hanjae/lumiab0,Foxda-Tech/polaris-bootable-bootloader-lk,DooMLoRD/android_bootable_bootloader_lk,beidl/lk_umia,M1cha/android_bootable_bootloader_lk,my4ndr0id/android_bootable_bootloader_lk,chirayudesai/android_bootable_bootloader_lk,jbott/lk_gee,MiCode/mi2_lk,mozilla-b2g/kernel_lk,thornbirdblue/codeaurora_lk,lg-devs/g2-bootloader,chirayudesai/android_bootable_bootloader_lk,utilite2/lk,jcsullins/moboot