copper: Fix reference voltage selection for Volume-Up button
copper: Fix reference voltage selection for Volume-Up button

Set VIN2 = S3 for Volume-Up button PMIC8941 GPIO5.

CRs-Fixed: 438874
Change-Id: I70890900a584b014b174bffe726e15123d28f665

CanarySolutions/little-kernel,hanjae/lumiab0,efidroid/lk,M1cha/lktris,hanjae/lumiab0,efidroid/lk,idor/dk50-bootable_bootloader_lk,thornbirdblue/codeaurora_lk,lg-devs/g2-bootloader,CanarySolutions/little-kernel,Redmi-dev/android_bootable_lk,Redmi-dev/android_bootable_lk,Foxda-Tech/argo8-bootable-bootloader-lk,chirayudesai/android_bootable_bootloader_lk,lg-devs/g2-bootloader,M1cha/lktris,t2m-foxfone/android_kernel_lk,t2m-foxfone/kernel_lk,M1cha/android_bootable_bootloader_lk,idor/dk50-bootable_bootloader_lk,idor/dk50-bootable_bootloader_lk,detule/lk-g2-spr,mozilla-b2g/kernel_lk,t2m-foxfone/android_kernel_lk,chirayudesai/android_bootable_bootloader_lk,CanarySolutions/little-kernel,mozilla-b2g/kernel_lk,DooMLoRD/android_bootable_bootloader_lk,efidroid/lk,M1cha/android_bootable_bootloader_lk,jbott/lk_gee,t2m-foxfone/kernel_lk,detule/lk-g2-spr,Foxda-Tech/polaris-bootable-bootloader-lk,t2m-foxfone/kernel_lk,M1cha/android_bootable_bootloader_lk,mozilla-b2g/kernel_lk,M1cha/android_bootable_bootloader_lk,detule/lk-g2-spr,chirayudesai/android_bootable_bootloader_lk,jsr-d10/android_bootable_bootloader_lk,Foxda-Tech/argo8-bootable-bootloader-lk,efidroid/lk,lg-devs/g2-bootloader,thornbirdblue/codeaurora_lk,t2m-foxfone/kernel_lk,idor/dk50-bootable_bootloader_lk,mozilla-b2g/fairphone2_kernel_lk,Foxda-Tech/argo8-bootable-bootloader-lk,Redmi-dev/android_bootable_lk,Foxda-Tech/polaris-bootable-bootloader-lk,hanjae/lumiab0,jsr-d10/android_bootable_bootloader_lk,lg-devs/g2-bootloader,t2m-foxfone/kernel_lk,M1cha/android_bootable_bootloader_lk,chirayudesai/android_bootable_bootloader_lk,mozilla-b2g/fairphone2_kernel_lk,t2m-foxfone/android_kernel_lk,detule/lk-g2-spr,CanarySolutions/little-kernel,thornbirdblue/codeaurora_lk,thornbirdblue/codeaurora_lk,Redmi-dev/android_bootable_lk,mozilla-b2g/fairphone2_kernel_lk,Foxda-Tech/argo8-bootable-bootloader-lk,DooMLoRD/android_bootable_bootloader_lk,Foxda-Tech/polaris-bootable-bootloader-lk,hanjae/lumiab0,idor/dk50-bootable_bootloader_lk,DooMLoRD/android_bootable_bootloader_lk,Foxda-Tech/polaris-bootable-bootloader-lk,Foxda-Tech/argo8-bootable-bootloader-lk,jsr-d10/android_bootable_bootloader_lk,Foxda-Tech/polaris-bootable-bootloader-lk,mozilla-b2g/kernel_lk,detule/lk-g2-spr,M1cha/lktris,mozilla-b2g/fairphone2_kernel_lk,jsr-d10/android_bootable_bootloader_lk,t2m-foxfone/android_kernel_lk,jbott/lk_gee,chirayudesai/android_bootable_bootloader_lk,DooMLoRD/android_bootable_bootloader_lk,Redmi-dev/android_bootable_lk,jsr-d10/android_bootable_bootloader_lk,efidroid/lk,jbott/lk_gee,t2m-foxfone/android_kernel_lk,mozilla-b2g/kernel_lk,thornbirdblue/codeaurora_lk,M1cha/lktris,lg-devs/g2-bootloader,DooMLoRD/android_bootable_bootloader_lk,mozilla-b2g/fairphone2_kernel_lk,M1cha/android_bootable_bootloader_lk,jbott/lk_gee,hanjae/lumiab0,CanarySolutions/little-kernel,M1cha/lktris,jbott/lk_gee