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diff --git a/arch/sh/cchips/Kconfig b/arch/sh/cchips/Kconfig
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+# SPDX-License-Identifier: GPL-2.0
+menu "Companion Chips"
+
+config HD6446X_SERIES
+ bool
+
+choice
+ prompt "HD6446x options"
+ depends on HD6446X_SERIES
+ default HD64461
+
+config HD64461
+ bool "Hitachi HD64461 companion chip support"
+ help
+ The Hitachi HD64461 provides an interface for
+ the SH7709 CPU, supporting a LCD controller,
+ CRT color controller, IrDA up to 4 Mbps, and a
+ PCMCIA controller supporting 2 slots.
+
+ More information is available at
+ <http://semiconductor.hitachi.com/windowsce/superh/sld013.htm>.
+
+ Say Y if you want support for the HD64461.
+ Otherwise, say N.
+
+endchoice
+
+# These will also be split into the Kconfig's below
+config HD64461_IRQ
+ int "HD64461 IRQ"
+ depends on HD64461
+ default "52"
+ help
+ The default setting of the HD64461 IRQ is 52.
+
+ Do not change this unless you know what you are doing.
+
+config HD64461_ENABLER
+ bool "HD64461 PCMCIA enabler"
+ depends on HD64461
+ help
+ Say Y here if you want to enable PCMCIA support
+ via the HD64461 companion chip.
+ Otherwise, say N.
+
+endmenu