microblaze_generic: Add microblaze common kernel configs

Add microblaze common kernel configs which is commonly used by all
the microblaze families.

Signed-off-by: Sandeep Gundlupet Raju <sandeep.gundlupet-raju@amd.com>
Signed-off-by: Mark Hatle <mark.hatle@amd.com>

1 files changed, 47 insertions, 14 deletions

diff --git a/meta-xilinx-core/recipes-kernel/linux/linux-xlnx/microblaze_generic.cfg b/meta-xilinx-core/recipes-kernel/linux/linux-xlnx/microblaze_generic.cfg
index 6ec6a997..adbb7bc0 100644
--- a/meta-xilinx-core/recipes-kernel/linux/linux-xlnx/microblaze_generic.cfg
+++ b/meta-xilinx-core/recipes-kernel/linux/linux-xlnx/microblaze_generic.cfg
@@ -1,18 +1,51 @@
-CONFIG_SERIAL_OF_PLATFORM=y
-CONFIG_DP83867_PHY=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_PHYSMAP_OF=y
-CONFIG_NET_CORE=y
-CONFIG_XILINX_PHY=y
-CONFIG_XILINX_MICROBLAZE0_FAMILY="kintex7"
-CONFIG_XILINX_MICROBLAZE0_USE_MSR_INSTR=1
-CONFIG_XILINX_MICROBLAZE0_USE_PCMP_INSTR=1
-CONFIG_XILINX_MICROBLAZE0_USE_BARREL=1
-CONFIG_XILINX_MICROBLAZE0_USE_DIV=1
-CONFIG_XILINX_MICROBLAZE0_USE_HW_MUL=2
+# SPDX-License-Identifier: MIT
+
+#........................................................................
+#                                WARNING
+#
+# This file is a kernel configuration fragment, and not a full kernel
+# configuration file. The final kernel configuration is made up of
+# an assembly of processed fragments, each of which is designed to
+# capture a specific part of the final configuration (e.g. platform
+# configuration, feature configuration, and board specific hardware
+# configuration).  For more information on kernel configuration, please
+# refer the product documentation.
+#
+#........................................................................
+
+#
+# Definitions for MICROBLAZE
+#
+CONFIG_XILINX_MICROBLAZE0_FAMILY="kintexu"
 CONFIG_XILINX_MICROBLAZE0_USE_FPU=1
 CONFIG_XILINX_MICROBLAZE0_HW_VER="11.0"
 CONFIG_KERNEL_BASE_ADDR=0x80000000
+
+#
+# General Setup
+#
+CONFIG_BLK_DEV_INITRD=y
+
+#
+# Boot options
+#
 CONFIG_CMDLINE="console=ttyUL0,115200 earlycon root=/dev/ram0 rw"
-CONFIG_BLK_DEV_INITRD=y
\ No newline at end of file
+# CONFIG_CMDLINE_FORCE is not set
+
+#
+# MTD support and Partition parsers
+#
+CONFIG_MTD_OF_PARTS=y
+CONFIG_MTD_SPI_NOR=y
+CONFIG_MTD_M25P80=y
+
+#
+# Networking drivers
+#
+CONFIG_NET_CORE=y
+
+#
+# Xilinx and TI DP83867 Gigabit PHY device drivers
+#
+CONFIG_XILINX_PHY=y
+CONFIG_DP83867_PHY=y
\ No newline at end of file