[PATCH] sh: hd64461: fix virq offsets

[Artur Rojek]

A recent change to start counting SuperH IRQ #s from 16 breaks support
for the Hitachi HD64461 companion chip.

Move the offchip IRQ base and HD64461 IRQ # by 16 in order to
accommodate for the new virq numbering rules.

Fixes: a8ac2961148e ("sh: Avoid using IRQ0 on SH3 and SH4")
Signed-off-by: Artur Rojek <contact@xxxxxxxxxxxxxx>
---
 arch/sh/cchips/Kconfig        | 4 ++--
 arch/sh/include/asm/hd64461.h | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/sh/cchips/Kconfig b/arch/sh/cchips/Kconfig
index efde2edb5627..9659a0bc58de 100644
--- a/arch/sh/cchips/Kconfig
+++ b/arch/sh/cchips/Kconfig
@@ -29,9 +29,9 @@ endchoice
 config HD64461_IRQ
 	int "HD64461 IRQ"
 	depends on HD64461
-	default "36"
+	default "52"
 	help
-	  The default setting of the HD64461 IRQ is 36.
+	  The default setting of the HD64461 IRQ is 52.
 
 	  Do not change this unless you know what you are doing.
 
diff --git a/arch/sh/include/asm/hd64461.h b/arch/sh/include/asm/hd64461.h
index afb24cb034b1..6d85db6cf54b 100644
--- a/arch/sh/include/asm/hd64461.h
+++ b/arch/sh/include/asm/hd64461.h
@@ -229,7 +229,7 @@
 #define	HD64461_NIMR		HD64461_IO_OFFSET(0x5002)
 
 #define	HD64461_IRQBASE		OFFCHIP_IRQ_BASE
-#define	OFFCHIP_IRQ_BASE	64
+#define	OFFCHIP_IRQ_BASE	80
 #define	HD64461_IRQ_NUM		16
 
 #define	HD64461_IRQ_UART	(HD64461_IRQBASE+5)
-- 
2.41.0