diff options
Diffstat (limited to 'meta-rcs/recipes-phosphor/host/ast-vga-disable')
| -rwxr-xr-x | meta-rcs/recipes-phosphor/host/ast-vga-disable/ast-vga-disable-check | 13 | ||||
| -rw-r--r-- | meta-rcs/recipes-phosphor/host/ast-vga-disable/ast_vga_disable@.service | 19 |
2 files changed, 32 insertions, 0 deletions
diff --git a/meta-rcs/recipes-phosphor/host/ast-vga-disable/ast-vga-disable-check b/meta-rcs/recipes-phosphor/host/ast-vga-disable/ast-vga-disable-check new file mode 100755 index 000000000..31ed3dff7 --- /dev/null +++ b/meta-rcs/recipes-phosphor/host/ast-vga-disable/ast-vga-disable-check @@ -0,0 +1,13 @@ +#!/bin/bash +# +# Copyright © 2018 Raptor Engineering, LLC + +FPGA_STATUS=$(i2cget -y 12 0x31 0x7) +AST_VGA_DISABLE=$(( FPGA_STATUS & 0x40 )) +if [[ $AST_VGA_DISABLE == 64 ]]; then + # On-board VGA disabled + devmem 0x1e6e207c 32 0x00008000 +else + # On-board VGA enabled + devmem 0x1e6e2070 32 0x00008000 +fi diff --git a/meta-rcs/recipes-phosphor/host/ast-vga-disable/ast_vga_disable@.service b/meta-rcs/recipes-phosphor/host/ast-vga-disable/ast_vga_disable@.service new file mode 100644 index 000000000..2e52c9e3c --- /dev/null +++ b/meta-rcs/recipes-phosphor/host/ast-vga-disable/ast_vga_disable@.service @@ -0,0 +1,19 @@ +[Unit] +Description=Apply ASpeed VGA disable setting on host%i +Wants=obmc-host-start-pre@%i.target +Before=obmc-host-start-pre@%i.target +Wants=obmc-power-on@%i.target +After=obmc-power-on@%i.target +Wants=fsi-scan@%i.service +After=fsi-scan@%i.service +Conflicts=obmc-chassis-poweroff@%i.target +ConditionPathExists=!/run/openbmc/chassis@%i-on + +[Service] +ExecStart=/usr/bin/env /usr/bin/ast-vga-disable-check +SyslogIdentifier=ast-vga-disable-check +Type=oneshot +RemainAfterExit=yes + +[Install] +WantedBy=obmc-chassis-poweron@%i.target |
