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authorDave Cobbley <david.j.cobbley@linux.intel.com>2018-08-22 21:40:54 -0400
committerBrad Bishop <bradleyb@fuzziesquirrel.com>2018-08-23 12:39:42 -0400
commit194ff4f1f5d44b12e9cb06ddafa6adb20174a13c (patch)
tree823835cd29daf8901a31ac14c7e6534abf199be3 /meta-openbmc-machines/meta-openpower/common/recipes-phosphor/host/hostboot-settings/hb_settings
parent4feb727cd6b77a68bdaca63e121b378d814f5eaf (diff)
downloadtalos-openbmc-194ff4f1f5d44b12e9cb06ddafa6adb20174a13c.tar.gz
talos-openbmc-194ff4f1f5d44b12e9cb06ddafa6adb20174a13c.zip
[Subtree] Bring openbmc machines to top level
The new subtree model brings the subtrees up from the openbmc-machines layer. Change-Id: I58a03ae1be374bc79ae1438e65e888375d12d0c0 Signed-off-by: Dave Cobbley <david.j.cobbley@linux.intel.com> Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
Diffstat (limited to 'meta-openbmc-machines/meta-openpower/common/recipes-phosphor/host/hostboot-settings/hb_settings')
-rw-r--r--meta-openbmc-machines/meta-openpower/common/recipes-phosphor/host/hostboot-settings/hb_settings110
1 files changed, 0 insertions, 110 deletions
diff --git a/meta-openbmc-machines/meta-openpower/common/recipes-phosphor/host/hostboot-settings/hb_settings b/meta-openbmc-machines/meta-openpower/common/recipes-phosphor/host/hostboot-settings/hb_settings
deleted file mode 100644
index d75d4b74d..000000000
--- a/meta-openbmc-machines/meta-openpower/common/recipes-phosphor/host/hostboot-settings/hb_settings
+++ /dev/null
@@ -1,110 +0,0 @@
-#!/bin/sh
-# Copyright 2018 IBM Corp
-# SPDX-License-Identifier: Apache-2.0
-# Authored May 2018, Joel Stanley <joel@jms.id.au>
-#
-# This script sets the SIO scratch registers 0x2D in order to configure
-# hostboot. It supports boot flags v1 as defined in hostboot source:
-# src/usr/initservice/bootconfig/bootconfig_ast2400.C
-# src/usr/console/ast2400.C
-#
-# BOOT_FLAGS_VERSION_REG = 0x28,
-# Serial config reg: 0x2d
-# Serial config mask: 0xc0
-#
-# NONE = 0x00, // No output selected
-# SELECT_SUART = 0x40, // SIO Uart
-# SELECT_VUART = 0x80, // SOL virtual uart
-# RESERVED = 0xc0, // Reserved
-
-
-SYSFS_SIO=/sys/devices/platform/ahb/ahb:apb/1e789000.lpc/1e789080.lpc-host/1e789080.lpc-host:regs
-SYSFS_SIO28=$SYSFS_SIO/sio_28
-SYSFS_SIO2D=$SYSFS_SIO/sio_2d
-
-FLAGS_VERSION1=$((0x42))
-
-usage()
-{
- echo "usage: hb_settings [[-u|--uart vuart|suart|none] | [-s|--show] | [-h]]"
-}
-
-show_regs()
-{
- SIO28=$(cat $SYSFS_SIO28)
- SIO2D=$(cat $SYSFS_SIO2D)
-
- case $SIO28 in
- $FLAGS_VERSION1)
- echo "Boot flags version 1"
- ;;
- * )
- echo "Unknown boot flags version"
- ;;
- esac
-
- case $(($SIO2D >> 6)) in
- 0)
- echo "Hostboot serial output disabled"
- ;;
- 1)
- echo "Hostboot serial output on SUART"
- ;;
- 2)
- echo "Hostboot serial output on VUART"
- ;;
- 3)
- echo "Reserved value"
- ;;
- * )
- echo "Invalid uart value"
- ;;
- esac
-}
-
-set_regs()
-{
- case $uart in
- suart)
- echo "Hostboot serial output on SUART"
- VAL=0x40
- ;;
- vuart)
- echo "Hostboot serial output on VUART"
- VAL=0x80
- ;;
- none)
- echo "Hostboot serial output disabled"
- VAL=0x00
- ;;
- * )
- echo "Invalid uart value"
- usage
- exit 1
- esac
-
- echo $FLAGS_VERSION1 > $SYSFS_SIO28
- echo $VAL > $SYSFS_SIO2D
-}
-
-while [ "$1" != "" ]; do
- case $1 in
- -u | --uart) shift
- uart=$1
- set_regs
- exit
- ;;
- -s | --show ) show_regs
- exit
- ;;
- -h | --help ) usage
- exit
- ;;
- * ) usage
- exit 1
- esac
- shift
-done
-
-usage
-exit 0
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