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cda8e1f6ca
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.six@gdsys.cc>
98 lines
1.6 KiB
Plaintext
98 lines
1.6 KiB
Plaintext
config GDSYS_LEGACY_OSD_CMDS
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bool
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help
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Use the 'osdw', 'osdp', and 'osdsize' legacy commands required by
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gdsys devices.
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config GDSYS_LEGACY_DRIVERS
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bool
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help
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Enable the gdsys legacy drivers under board/gdsys/common. If this
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option is not set, all relevant DM drivers must be configured for the
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device in question.
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config SYS_FPGA0_BASE
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hex
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default E0600000
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help
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The base address of the first FPGA's register map.
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config SYS_FPGA0_SIZE
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hex
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default 1
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help
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The base address of the first FPGA's register map.
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config SYS_FPGA1_BASE
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hex
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help
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The base address of the second FPGA's register map.
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config SYS_FPGA1_SIZE
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hex
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help
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The base address of the second FPGA's register map.
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if TARGET_HRCON
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config SYS_BOARD
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default "mpc8308"
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config SYS_VENDOR
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default "gdsys"
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config SYS_CONFIG_NAME
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default "hrcon"
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config GDSYS_LEGACY_OSD_CMDS
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default y
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config GDSYS_LEGACY_DRIVERS
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default y
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endif
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if TARGET_STRIDER
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config SYS_BOARD
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default "mpc8308"
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config SYS_VENDOR
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default "gdsys"
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config SYS_CONFIG_NAME
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default "strider"
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config GDSYS_LEGACY_OSD_CMDS
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default y
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config GDSYS_LEGACY_DRIVERS
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default y
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endif
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if TARGET_HRCON || TARGET_STRIDER
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choice
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prompt "FPGA flavor selection"
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config SYS_FPGA_FLAVOR_LEGACY
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bool "Legacy flavor"
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help
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This enables support for the gdsys pre-Gazerbeam FPGA memory layout.
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config SYS_FPGA_FLAVOR_GAZERBEAM
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bool "Gazerbeam flavor"
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help
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This enables support for the gdsys FPGA memory layout of the
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Gazerbeam board.
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endchoice
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config CMD_IOLOOP
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bool "Enable 'ioloop' and 'ioreflect' commands"
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help
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These commands provide FPGA tests.
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endif
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