More recent versions of IHS FPGAs feature a different memory layout.
Add a Kconfig option to differentiate between the legacy layout, and the
new layout (which is used on the upcoming "Gazerbeam" and later boards).
Signed-off-by: Mario Six <mario....@gdsys.cc>
---
board/gdsys/mpc8308/Kconfig | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/board/gdsys/mpc8308/Kconfig b/board/gdsys/mpc8308/Kconfig
index 222ab0d20a3..e6a47960547 100644
--- a/board/gdsys/mpc8308/Kconfig
+++ b/board/gdsys/mpc8308/Kconfig
@@ -71,7 +71,27 @@ config GDSYS_LEGACY_DRIVERS
endif
+if TARGET_HRCON || TARGET_STRIDER
+
+choice
+ prompt "FPGA flavor selection"
+
+config SYS_FPGA_FLAVOR_LEGACY
+ bool "Legacy flavor"
+ help
+ This enables support for the gdsys pre-Gazerbeam FPGA memory layout.
+
+config SYS_FPGA_FLAVOR_GAZERBEAM
+ bool "Gazerbeam flavor"
+ help
+ This enables support for the gdsys FPGA memory layout of the
+ Gazerbeam board.
+
+endchoice
+
config CMD_IOLOOP
bool "Enable 'ioloop' and 'ioreflect' commands"
help
These commands provide FPGA tests.
+
+endif
--
2.20.1
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