meta-amd: FPGA Register Dump Utility Script

Usage: fpgardu.sh
Uses i2c bus 2 to access FPGA registers and display the data

Signed-off-by: Paul Erb <paul.erb@amd.com>
Signed-off-by: Supreeth Venkatesh <supreeth.venkatesh@amd.com>
Signed-off-by: Konstantin Aladyshev <aladyshev22@gmail.com>
Change-Id: I2608eb48fa4cb3ef2d8837bc22a8efe3dc339d37

4 files changed, 430 insertions, 0 deletions

diff --git a/meta-amd/recipes-amd/amd-fpga/amd-fpga.bb b/meta-amd/recipes-amd/amd-fpga/amd-fpga.bb
new file mode 100644
index 000000000..3fcaeaa91
--- /dev/null
+++ b/meta-amd/recipes-amd/amd-fpga/amd-fpga.bb
@@ -0,0 +1,18 @@
+FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}/${MACHINE}:"
+SUMMARY = "AMD Ethanolx FPGA Register Dump Utility"
+DESCRIPTION = "AMD Ethanolx FPGA Register Dump Utility"
+
+LICENSE = "Apache-2.0"
+LIC_FILES_CHKSUM = "file://LICENSE;md5=5e24678b8d0883d9dfa9e9473069ddd2"
+
+RDEPENDS_${PN} = "bash"
+SRCREV = "${AUTOREV}"
+SRC_URI =  "file://fpgardu.sh"
+SRC_URI += "file://LICENSE"
+
+S = "${WORKDIR}/"
+
+do_install () {
+        install -d ${D}${bindir}
+        install -m 0755 ${S}/fpgardu.sh ${D}${bindir}/
+}
diff --git a/meta-amd/recipes-amd/amd-fpga/files/LICENSE b/meta-amd/recipes-amd/amd-fpga/files/LICENSE
new file mode 100644
index 000000000..d86ae6717
--- /dev/null
+++ b/meta-amd/recipes-amd/amd-fpga/files/LICENSE
@@ -0,0 +1,13 @@
+Full Description:
+Different components of meta-amd are under different licenses (a mix
+of MIT and Apache-2.0). Please see:
+
+COPYING.Apache-2.0
+COPYING.MIT (MIT)
+
+All metadata is MIT licensed unless otherwise stated. Source code
+included in tree for individual recipes is under the LICENSE stated in
+the associated recipe (.bb file) unless otherwise stated.
+
+License information for any other files is either explicitly stated
+or defaults to Apache-2.0.
diff --git a/meta-amd/recipes-amd/amd-fpga/files/ethanolx/fpgardu.sh b/meta-amd/recipes-amd/amd-fpga/files/ethanolx/fpgardu.sh
new file mode 100644
index 000000000..b229c7939
--- /dev/null
+++ b/meta-amd/recipes-amd/amd-fpga/files/ethanolx/fpgardu.sh
@@ -0,0 +1,398 @@
+#!/bin/bash
+echo
+echo "-----FPGA Ethanol<x> CRB Register Dump Utility"
+echo
+I2CBUS=2
+FPGAADDR=0x50
+
+# FPGA FW Version Information
+FPGA_REG=39
+DATA=$(i2cget -y $I2CBUS $FPGAADDR $(printf "0x%x" $FPGA_REG))
+MAJOR=$((DATA >> 4))
+MINOR=$((DATA & 0x0F))
+echo FPGA FW Version: $MAJOR.$MINOR
+
+# IP register information
+FPGA_REG=0
+IP_REG_MAX=3
+printf "IP Address Registers: "
+while [ $FPGA_REG -le $IP_REG_MAX ]
+    do
+    # not using printf as integer and hex values are the same for this use
+    DATA=$(i2cget -y $I2CBUS $FPGAADDR $FPGA_REG)
+    if [ $FPGA_REG -ne $IP_REG_MAX ] ; then
+        printf "%d." $DATA
+    else
+        printf "%d\n\n" $DATA
+    fi
+    let FPGA_REG=FPGA_REG+1
+    done
+
+# VDD block - Addresses 16 - 23
+FPGA_REG=16
+VDD_REG_MAX=23
+SOCKET=0
+
+while [ $FPGA_REG -le $VDD_REG_MAX ]
+    do
+    VDD_LOOP_CNT=0
+
+    while [ $VDD_LOOP_CNT -le 1 ]
+        do
+        if [ $VDD_LOOP_CNT -eq 0 ] ; then
+            VDD_LOOP_CNT_TXT="Enables"
+        else
+            VDD_LOOP_CNT_TXT="Power Goods"
+        fi
+        DATA=$(i2cget -y $I2CBUS $FPGAADDR $(printf "0x%x" $FPGA_REG))
+        echo ----------FPGAreg$FPGA_REG-----P$SOCKET VDD $VDD_LOOP_CNT_TXT
+        echo VDD_18_DUAL : $((DATA & 0x01))
+        echo VDD_SOC_DUAL: $((((DATA & 0x02)) >> 1))
+        echo VDD_SPD_ABCD: $((((DATA & 0x04)) >> 2))
+        echo VDD_VPP_ABCD: $((((DATA & 0x08)) >> 3))
+        echo VDD_VTT_ABCD: $((((DATA & 0x10)) >> 4))
+        echo VDD_MEM_ABCD: $((((DATA & 0x20)) >> 5))
+        echo VDD_SPD_EFGH: $((((DATA & 0x40)) >> 6))
+        echo VDD_VPP_EFGH: $((((DATA & 0x80)) >> 7))
+
+        let FPGA_REG=FPGA_REG+1
+        DATA=$(i2cget -y $I2CBUS $FPGAADDR $(printf "0x%x" $FPGA_REG))
+        echo VDD_VTT_EFGH : $((DATA & 0x01))
+        echo VDD_MEM_EFGH : $((((DATA & 0x02)) >> 1))
+        echo VDD_18_RUN-- : $((((DATA & 0x04)) >> 2))
+        echo VDD_SOC_RUN- : $((((DATA & 0x08)) >> 3))
+        echo VDD_CORE_RUN : $((((DATA & 0x10)) >> 4))
+        let FPGA_REG=FPGA_REG+1
+        let VDD_LOOP_CNT=VDD_LOOP_CNT+1
+        done
+    let SOCKET=SOCKET+1
+    done
+
+# Power State/Reset Data
+FPGA_REG=24
+DATA=$(i2cget -y $I2CBUS $FPGAADDR $(printf "0x%x" $FPGA_REG))
+echo ----------FPGAreg$FPGA_REG-----Power state Information:
+echo P0_SLP_S5_L--- : $((DATA & 0x01))
+echo P0_SLP_S3_L--- : $((((DATA & 0x02)) >> 1))
+echo ATX_PS_ON----- : $((((DATA & 0x04)) >> 2))
+echo FPGA_5_DUAL_EN : $((((DATA & 0x08)) >> 3))
+
+# Power Good information
+FPGA_REG=25
+DATA=$(i2cget -y $I2CBUS $FPGAADDR $(printf "0x%x" $FPGA_REG))
+echo ----------FPGAreg$FPGA_REG-----Power Good Information:
+echo VDD_33_DUAL_PG------- : $((DATA & 0x01))
+echo FPGA_VDD_CORE_DUAL_PG : $((((DATA & 0x02)) >> 1))
+echo MGMT_VDD_VPP_DUAL_PG- : $((((DATA & 0x04)) >> 2))
+echo MGMT_VDD_MEM_DUAL_PG- : $((((DATA & 0x08)) >> 3))
+echo MGMT_VDD_CORE_DUAL_PG : $((((DATA & 0x10)) >> 4))
+echo ATX_PWR_OK----------- : $((((DATA & 0x20)) >> 5))
+
+# Power and Reset Signals
+FPGA_REG=26
+PWRRST_REG_MAX=27
+SOCKET=0
+while [ $FPGA_REG -le $PWRRST_REG_MAX ]
+    do
+    DATA=$(i2cget -y $I2CBUS $FPGAADDR $(printf "0x%x" $FPGA_REG))
+    echo ----------FPGAreg$FPGA_REG-----P$SOCKET Power and Reset Signals:
+    echo RSMRST_L----------------- : $((DATA & 0x01))
+    echo PWR_GOOD----------------- : $((((DATA & 0x02)) >> 1))
+    echo PWRGD_OUT---------------- : $((((DATA & 0x04)) >> 2))
+    echo FPGA_PWROK_RESET_BUF_EN_L : $((((DATA & 0x08)) >> 3))
+    echo 33_PWROK----------------- : $((((DATA & 0x10)) >> 4))
+    echo VDD_CORE_RUN_PWROK------- : $((((DATA & 0x20)) >> 5))
+    echo VDD_SOC_RUN_PWROK-------- : $((((DATA & 0x40)) >> 6))
+    echo 33_RESET_L--------------- : $((((DATA & 0x80)) >> 7))
+    let FPGA_REG=FPGA_REG+1
+    done
+
+# Processor and power cable preset signals
+FPGA_REG=28
+DATA=$(i2cget -y $I2CBUS $FPGAADDR $(printf "0x%x" $FPGA_REG))
+echo ----------FPGAreg$FPGA_REG-----Processor and power cable preset signals:
+echo P0_PRESENT_L--------------------- : $((DATA & 0x01))
+echo P0_VDD_MEM_ABCD_12_RUN_PLUG_PRSNT : $((((DATA & 0x02)) >> 1))
+echo P0_VDD_MEM_EFGH_12_RUN_PLUG_PRSNT : $((((DATA & 0x04)) >> 2))
+echo P0_VDD_12_RUN_PLUG_PRSNT--------- : $((((DATA & 0x08)) >> 3))
+echo P1_PRESENT_L--------------------- : $((((DATA & 0x10)) >> 4))
+echo P1_VDD_MEM_ABCD_12_RUN_PLUG_PRSNT : $((((DATA & 0x20)) >> 5))
+echo P1_VDD_MEM_EFGH_12_RUN_PLUG_PRSNT : $((((DATA & 0x40)) >> 6))
+echo P1_VDD_12_RUN_PLUG_PRSNT--------- : $((((DATA & 0x80)) >> 7))
+
+# Board LEDs
+FPGA_REG=29
+DATA=$(i2cget -y $I2CBUS $FPGAADDR $(printf "0x%x" $FPGA_REG))
+echo ----------FPGAreg$FPGA_REG-----LED States:
+echo PWR_GOOD_LED--- : $((DATA & 0x01))
+echo PWROK_LED------ : $((((DATA & 0x02)) >> 1))
+echo RESET_LED_L---- : $((((DATA & 0x04)) >> 2))
+echo P0_PROCHOT_LED- : $((((DATA & 0x08)) >> 3))
+echo P1_PROCHOT_LED- : $((((DATA & 0x10)) >> 4))
+
+# VR thermal errors
+FPGA_REG=30
+DATA=$(i2cget -y $I2CBUS $FPGAADDR $(printf "0x%x" $FPGA_REG))
+echo ----------FPGAreg$FPGA_REG-----VR Thermal Errors:
+echo P0_VDD_MEM_ABCD_SUS_VRHOT_L : $((DATA & 0x01))
+echo P0_VDD_MEM_EFGH_SUS_VRHOT_L : $((((DATA & 0x02)) >> 1))
+echo P0_VDD_SOC_RUN_VRHOT_L----- : $((((DATA & 0x04)) >> 2))
+echo P0_VDD_CORE_RUN_VRHOT_L---- : $((((DATA & 0x08)) >> 3))
+echo P1_VDD_MEM_ABCD_SUS_VRHOT_L : $((((DATA & 0x10)) >> 4))
+echo P1_VDD_MEM_EFGH_SUS_VRHOT_L : $((((DATA & 0x20)) >> 5))
+echo P1_VDD_SOC_RUN_VRHOT_L----- : $((((DATA & 0x40)) >> 6))
+echo P1_VDD_CORE_RUN_VRHOT_L---- : $((((DATA & 0x80)) >> 7))
+
+# Processor and board Thermal Errors
+FPGA_REG=31
+DATA=$(i2cget -y $I2CBUS $FPGAADDR $(printf "0x%x" $FPGA_REG))
+echo ----------FPGAreg$FPGA_REG-----Processor and board Thermal Errors:
+echo FPGA_P0_THERMTRIP_L : $((DATA & 0x01))
+echo FPGA_P1_THERMTRIP_L : $((((DATA & 0x02)) >> 1))
+echo SENSOR_THERM_L----- : $((((DATA & 0x04)) >> 2))
+echo P0_PROCHOT_L------- : $((((DATA & 0x08)) >> 3))
+echo P1_PROCHOT_L------- : $((((DATA & 0x10)) >> 4))
+
+# AST2500 control Signals
+FPGA_REG=32
+DATA=$(i2cget -y $I2CBUS $FPGAADDR $(printf "0x%x" $FPGA_REG))
+echo ----------FPGAreg$FPGA_REG-----AST2500 Control Signals:
+echo MGMT_ASSERT_BMC_READY--- : $((DATA & 0x01))
+echo MGMT_ASSERT_LOCAL_LOCK-- : $((((DATA & 0x02)) >> 1))
+echo MGMT_ASSERT_PWR_BTN----- : $((((DATA & 0x04)) >> 2))
+echo MGMT_ASSERT_RST_BTN----- : $((((DATA & 0x08)) >> 3))
+echo MGMT_ASSERT_NMI_BTN----- : $((((DATA & 0x10)) >> 4))
+echo MGMT_ASSERT_P0_PROCHOT-- : $((((DATA & 0x20)) >> 5))
+echo MGMT_ASSERT_P1_PROCHOT-- : $((((DATA & 0x40)) >> 6))
+echo MGMT_ASSERT_WARM_RST_BTN : $((((DATA & 0x80)) >> 7))
+
+# FPGA processor control signals
+FPGA_REG=33
+DATA=$(i2cget -y $I2CBUS $FPGAADDR $(printf "0x%x" $FPGA_REG))
+echo ----------FPGAreg$FPGA_REG-----FPGA processor Control Signals:
+echo ASSERT_P0_PWROK_L-------- : $((DATA & 0x01))
+echo ASSERT_P0_RESET_L-------- : $((((DATA & 0x02)) >> 1))
+echo ASSERT_P0_PROCHOT_L------ : $((((DATA & 0x04)) >> 2))
+echo MGMT_SYS_MON_P0_PROCHOT_L : $((((DATA & 0x08)) >> 3))
+echo ASSERT_P1_PWROK_L-------- : $((((DATA & 0x10)) >> 4))
+echo ASSERT_P1_RESET_L-------- : $((((DATA & 0x20)) >> 5))
+echo ASSERT_P1_PROCHOT_L------ : $((((DATA & 0x40)) >> 6))
+echo MGMT_SYS_MON_P1_PROCHOT_L : $((((DATA & 0x80)) >> 7))
+
+# Buttons/Resets
+FPGA_REG=34
+DATA=$(i2cget -y $I2CBUS $FPGAADDR $(printf "0x%x" $FPGA_REG))
+echo ----------FPGAreg$FPGA_REG-----Button and Reset Signals:
+echo PWR_BTN_L----- : $((DATA & 0x01))
+echo RST_BTN_L----- : $((((DATA & 0x02)) >> 1))
+echo WARM_RST_BTN_L : $((((DATA & 0x04)) >> 2))
+echo NMI_BTN_L----- : $((((DATA & 0x08)) >> 3))
+echo FPGA_BTN_L---- : $((((DATA & 0x10)) >> 4))
+echo P0_PWR_BTN_L-- : $((((DATA & 0x20)) >> 5))
+echo P0_SYS_RESET_L : $((((DATA & 0x40)) >> 6))
+echo P0_KBRST_L---- : $((((DATA & 0x80)) >> 7))
+
+# Miscellaneous Block 1
+FPGA_REG=35
+DATA=$(i2cget -y $I2CBUS $FPGAADDR $(printf "0x%x" $FPGA_REG))
+echo ----------FPGAreg$FPGA_REG-----Miscellaneous 35 Signals:
+echo MGMT_AC_LOSS_L---------- : $((DATA & 0x01))
+echo P0_NV_FORCE_SELF_REFRESH : $((((DATA & 0x02)) >> 1))
+echo P1_NV_FORCE_SELF_REFRESH : $((((DATA & 0x04)) >> 2))
+echo P0_LOCAL_SPI_ROM_SEL_L-- : $((((DATA & 0x08)) >> 3))
+echo PCIE_SLOT4_HP_FON_L----- : $((((DATA & 0x10)) >> 4))
+echo P0_NMI_SYNC_FLOOD_L----- : $((((DATA & 0x20)) >> 5))
+echo FPGA_LPC_RST_L---------- : $((((DATA & 0x40)) >> 6))
+echo MGMT_SMBUS_ALERT_L------ : $((((DATA & 0x80)) >> 7))
+
+# Miscellaneous Block 2
+FPGA_REG=36
+SHUTDOWNERR=0
+DATA=$(i2cget -y $I2CBUS $FPGAADDR $(printf "0x%x" $FPGA_REG))
+echo ----------FPGAreg$FPGA_REG-----Miscellaneous 36 Signals:
+echo physical_pg------------------- : $((DATA & 0x01))
+echo shutdown_error---------------- : $((((DATA & 0x02)) >> 1))
+SHUTDOWNERR=$((((DATA & 0x02)) >> 1))
+echo P0_PRESENT_HDT---------------- : $((((DATA & 0x04)) >> 2))
+echo P1_PRESENT_HDT---------------- : $((((DATA & 0x08)) >> 3))
+echo DAP_EXT_P0_CORE_RUN_VOLTAGE_PG : $((((DATA & 0x10)) >> 4))
+echo FPGA_BRD_ID------------------- : $((((DATA & 0x20)) >> 5))
+echo FPGA_BRD_ID------------------- : $((((DATA & 0x40)) >> 6))
+echo MGMT_FPGA_RSVD---------------- : $((((DATA & 0x80)) >> 7))
+
+# Switch S1
+FPGA_REG=37
+DATA=$(i2cget -y $I2CBUS $FPGAADDR $(printf "0x%x" $FPGA_REG))
+echo ----------FPGAreg$FPGA_REG-----Switch Bank S1:
+if [ $((DATA & 0x01)) -eq 1 ] ; then
+    echo "FPGA_SW1-1 - OFF - P0 PwrReg PU with Proc"
+else
+    echo "FPGA_SW1-1 - ON  - P0 PwrReg PU without Proc"
+fi
+if [ $((((DATA & 0x02)) >> 1)) -eq 1 ] ; then
+    echo "FPGA_SW1-1 - OFF - P1 PwrReg PU with Proc"
+else
+    echo "FPGA_SW1-1 - ON  - P1 PwrReg PU without Proc"
+fi
+if [ $((((DATA & 0x04)) >> 2)) -eq 1 ] ; then
+    echo "FPGA_SW1-3 - OFF - ATX Connectors Valid"
+else
+    echo "FPGA_SW1-3 - ON  - ATX Connectors Ignored"
+fi
+if [ $((((DATA & 0x08)) >> 3)) -eq 1 ] ; then
+    echo "FPGA_SW1-4 - OFF - Wait for BMC Boot"
+else
+    echo "FPGA_SW1-4 - ON  - Do Not Wait for BMC Boot"
+fi
+if [ $((((DATA & 0x10)) >> 4)) -eq 1 ] ; then
+    echo "FPGA_SW1-5 - OFF - MemPwrReg PU after ATX"
+else
+    echo "FPGA_SW1-5 - ON  - MemPwrReg PU before ATX"
+fi
+if [ $((((DATA & 0x20)) >> 5)) -eq 1 ] ; then
+    echo "FPGA_SW1-6 - OFF - DAP CORE Reg Bypass DISABLED"
+else
+    echo "FPGA_SW1-6 - ON  - DAP CORE Reg Bypass ENABLED"
+fi
+if [ $((((DATA & 0x40)) >> 6)) -eq 1 ] ; then
+    echo "FPGA_SW1-7 - OFF - Bypass P0 in HDT JTAG Chain DISABLED"
+else
+    echo "FPGA_SW1-7 - ON  - Bypass P0 in HDT JTAG Chain ENABLED"
+fi
+if [ $((((DATA & 0x80)) >> 7)) -eq 1 ] ; then
+    echo "FPGA_SW1-8 - OFF - Bypass P1 in HDT JTAG Chain DISABLED"
+else
+    echo "FPGA_SW1-8 - ON  - Bypass P1 in HDT JTAG Chain ENABLED"
+fi
+
+# Switch S2
+FPGA_REG=38
+DATA=$(i2cget -y $I2CBUS $FPGAADDR $(printf "0x%x" $FPGA_REG))
+echo ----------FPGAreg$FPGA_REG-----Switch Bank S2:
+if [ $((DATA & 0x01)) -eq 1 ] ; then
+    echo "FPGA_SW2-1 - OFF - Boot from SPI ROM behind BMC"
+else
+    echo "FPGA_SW2-1 - ON  - Boot from P0 local SPI ROM"
+fi
+if [ $((((DATA & 0x02)) >> 1)) -eq 1 ] ; then
+    echo "FPGA_SW2-2 - OFF - PCIe SLOT4 hot plug forced PwrON without driver"
+else
+    echo "FPGA_SW2-2 - ON  - PCIe SLOT4 hot plug NOT forced PwrON without driver"
+fi
+if [ $((((DATA & 0x04)) >> 2)) -eq 1 ] ; then
+    echo "FPGA_SW2-3 - OFF - SMI testing DISABLED"
+else
+    echo "FPGA_SW2-3 - ON  - SMI testing ENABLED"
+fi
+if [ $((((DATA & 0x08)) >> 3)) -eq 1 ] ; then
+    echo "FPGA_SW2-4 - OFF - PROCHOT testing DISABLED"
+else
+    echo "FPGA_SW2-4 - ON  - PROCHOT testing ENABLED"
+fi
+if [ $((((DATA & 0x10)) >> 4)) -eq 1 ] ; then
+    echo "FPGA_SW2-5 - OFF - PwrCycle on post code C0 DISABLED"
+else
+    echo "FPGA_SW2-5 - ON  - PwrCycle on post code C0 ENABLED"
+fi
+if [ $((((DATA & 0x20)) >> 5)) -eq 1 ] ; then
+    echo "FPGA_SW2-6 - OFF - PwrCycle Px DISABLED"
+else
+    echo "FPGA_SW2-6 - ON  - PwrCycle - Px Present - RESET_L | Px Not Present VR PwrGood"
+fi
+if [ $((((DATA & 0x40)) >> 6)) -eq 1 ] ; then
+    echo "FPGA_SW2-7 - OFF - BMC IP Address display DISABLED"
+else
+    echo "FPGA_SW2-7 - ON  - BMC IP Address display ENABLED"
+fi
+if [ $((((DATA & 0x80)) >> 7)) -eq 1 ] ; then
+    echo "FPGA_SW1-8 - OFF - FORCE_SELFREFRESH support diabled"
+else
+    echo "FPGA_SW1-8 - ON  - FORCE_SELFREFRESH support diabled"
+fi
+
+# Powerup Error Group
+echo ------------------------Power and Thermal Error Group
+if [ $SHUTDOWNERR = 0 ] ; then
+    echo NO Shutdown Errors Detected
+fi
+
+FPGA_REG=40
+DATA=$(i2cget -y $I2CBUS $FPGAADDR $(printf "0x%x" $FPGA_REG))
+if [ $((DATA & 0x0F)) != 0 ] ; then
+    echo PU Error: PU1$((DATA & 0x0F))
+    echo $DATA
+fi
+
+FPGA_REG=41
+DATA=$(i2cget -y $I2CBUS $FPGAADDR $(printf "0x%x" $FPGA_REG))
+if [ $((DATA & 0x07)) != 0 ] ; then
+    echo PU Error: PU2$((DATA & 0x07))
+fi
+
+FPGA_REG=42
+DATA=$(i2cget -y $I2CBUS $FPGAADDR $(printf "0x%x" $FPGA_REG))
+if [ $((DATA & 0x0F)) != 0 ] ; then
+    echo PU Error: PU1$((DATA & 0x0F))
+fi
+
+FPGA_REG=43
+DATA=$(i2cget -y $I2CBUS $FPGAADDR $(printf "0x%x" $FPGA_REG))
+if [ $((DATA & 0x07)) != 0 ] ; then
+    echo PU Error: PU4$((DATA & 0x07))
+fi
+
+FPGA_REG=44
+DATA=$(i2cget -y $I2CBUS $FPGAADDR $(printf "0x%x" $FPGA_REG))
+if [ $((DATA & 0x03)) != 0 ] ; then
+    echo PU Error: PU5$((DATA & 0x03))
+fi
+
+FPGA_REG=45
+DATA=$(i2cget -y $I2CBUS $FPGAADDR $(printf "0x%x" $FPGA_REG))
+if [ $((DATA & 0x07)) != 0 ] ; then
+    echo PU Error: PU6$((DATA & 0x07))
+fi
+
+# Powerdown Error Group
+FPGA_REG=46
+DATA=$(i2cget -y $I2CBUS $FPGAADDR $(printf "0x%x" $FPGA_REG))
+if [ $((DATA & 0x0F)) != 0 ] ; then
+    echo PD Error: PD1$((DATA & 0x0F))
+fi
+
+FPGA_REG=47
+DATA=$(i2cget -y $I2CBUS $FPGAADDR $(printf "0x%x" $FPGA_REG))
+if [ $((DATA & 0x07)) != 0 ] ; then
+    echo PD Error: PD2$((DATA & 0x07))
+fi
+
+FPGA_REG=48
+DATA=$(i2cget -y $I2CBUS $FPGAADDR $(printf "0x%x" $FPGA_REG))
+if [ $((DATA & 0x0F)) != 0 ] ; then
+    echo PD Error: PD3$((DATA & 0x0F))
+fi
+
+FPGA_REG=49
+DATA=$(i2cget -y $I2CBUS $FPGAADDR $(printf "0x%x" $FPGA_REG))
+if [ $((DATA & 0x07)) != 0 ] ; then
+    echo PD Error: PD4$((DATA & 0x07))
+fi
+
+FPGA_REG=50
+DATA=$(i2cget -y $I2CBUS $FPGAADDR $(printf "0x%x" $FPGA_REG))
+if [ $((DATA & 0x03)) != 0 ] ; then
+    echo PD Error: PD5$((DATA & 0x03))
+fi
+
+FPGA_REG=51
+DATA=$(i2cget -y $I2CBUS $FPGAADDR $(printf "0x%x" $FPGA_REG))
+if [ $((DATA & 0x03)) != 0 ] ; then
+    echo PD Error: PD6$((DATA & 0x03))
+fi
+
+FPGA_REG=52
+DATA=$(i2cget -y $I2CBUS $FPGAADDR $(printf "0x%x" $FPGA_REG))
+if [ $((DATA & 0x0F)) != 0 ] ; then
+    echo Thermal Error: H_0$((DATA & 0x0F))
+fi
+echo ------------- end of data -----------------
diff --git a/meta-amd/recipes-amd/packagegroups/packagegroup-amd-apps.bb b/meta-amd/recipes-amd/packagegroups/packagegroup-amd-apps.bb
index 012c28775..7f1a6c67f 100644
--- a/meta-amd/recipes-amd/packagegroups/packagegroup-amd-apps.bb
+++ b/meta-amd/recipes-amd/packagegroups/packagegroup-amd-apps.bb
@@ -37,6 +37,7 @@ RDEPENDS_${PN}-flash = " \
 
 SUMMARY_${PN}-system = "AMD System"
 RDEPENDS_${PN}-system = " \
+        amd-fpga \
         bmcweb \
         dbus-sensors \
         entity-manager \