platform: Remove redundant config.mk from all platforms

The options defined in config.mk can be specified in objects.mk of each
platform so let us remove config.mk from all platforms.

Signed-off-by: Anup Patel <[email protected]>
Tested-by: Andrew Jones <[email protected]>
Acked-by: Atish Patra <[email protected]>
Tested-by: Atish Patra <[email protected]>

1 files changed, 72 insertions, 0 deletions

diff --git a/platform/template/objects.mk b/platform/template/objects.mk
index caaec2be..0025928f 100644
--- a/platform/template/objects.mk
+++ b/platform/template/objects.mk
@@ -4,6 +4,33 @@
 # Copyright (c) 2019 Western Digital Corporation or its affiliates.
 #
 
+# Compiler pre-processor flags
+platform-cppflags-y =
+
+# C Compiler and assembler flags.
+platform-cflags-y =
+platform-asflags-y =
+
+# Linker flags: additional libraries and object files that the platform
+# code needs can be added here
+platform-ldflags-y =
+
+#
+# Command for platform specific "make run"
+# Useful for development and debugging on plaftform simulator (such as QEMU)
+#
+# platform-runcmd = your_platform_run.sh
+
+#
+# Platform RISC-V XLEN, ABI, ISA and Code Model configuration.
+# These are optional parameters but platforms can optionaly provide it.
+# Some of these are guessed based on GCC compiler capabilities
+#
+# PLATFORM_RISCV_XLEN = 64
+# PLATFORM_RISCV_ABI = lp64
+# PLATFORM_RISCV_ISA = rv64imafdc
+# PLATFORM_RISCV_CODE_MODEL = medany
+
 # Space separated list of object file names to be compiled for the platform
 platform-objs-y += platform.o
 
@@ -13,3 +40,48 @@ platform-objs-y += platform.o
 # source file be in the form <dt file name>.dts
 #
 # platform-objs-y += <dt file name>.o
+
+# Firmware load address configuration. This is mandatory.
+FW_TEXT_START=0x80000000
+
+# Optional parameter for path to external FDT
+# FW_FDT_PATH="path to platform flattened device tree file"
+
+#
+# Dynamic firmware configuration.
+# Optional parameters are commented out. Uncomment and define these parameters
+# as needed.
+#
+FW_DYNAMIC=<y|n>
+
+#
+# Jump firmware configuration.
+# Optional parameters are commented out. Uncomment and define these parameters
+# as needed.
+#
+FW_JUMP=<y|n>
+# This needs to be 4MB aligned for 32-bit support
+# This needs to be 2MB aligned for 64-bit support
+# ifeq ($(PLATFORM_RISCV_XLEN), 32)
+# FW_JUMP_ADDR=0x80400000
+# else
+# FW_JUMP_ADDR=0x80200000
+# endif
+# FW_JUMP_FDT_ADDR=0x82200000
+
+#
+# Firmware with payload configuration.
+# Optional parameters are commented out. Uncomment and define these parameters
+# as needed.
+#
+FW_PAYLOAD=<y|n>
+# This needs to be 4MB aligned for 32-bit support
+# This needs to be 2MB aligned for 64-bit support
+ifeq ($(PLATFORM_RISCV_XLEN), 32)
+FW_PAYLOAD_OFFSET=0x400000
+else
+FW_PAYLOAD_OFFSET=0x200000
+endif
+# FW_PAYLOAD_ALIGN=0x1000
+# FW_PAYLOAD_PATH="path to next boot stage binary image file"
+# FW_PAYLOAD_FDT_ADDR=0x82200000