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authorMagnus Damm <damm@igel.co.jp>2007-07-25 17:50:01 +0900
committerPaul Mundt <lethal@linux-sh.org>2007-09-21 11:57:46 +0900
commitec58f1f32de0b6f9e83aada94c857a8fa9b00070 (patch)
tree612397e5bc717d630b177aa799d8e4e2f30cb824 /arch/sh/mm
parent28b146c84ed571043f473d2ac2f2a27e48fda7d1 (diff)
downloadlinux-ec58f1f32de0b6f9e83aada94c857a8fa9b00070.tar.bz2
sh: intc - add support for SH7706, SH7707, SH7708, SH7709
This patch unifies the cpu specific interrupt setup code for sh7706, sh7707, sh7708 and sh7709 and moves the code into a new file called setup-sh770x.c. It makes sense to share the setup code between these processors because most hardware blocks are identical from a software point of view. With this patch the sh770x processors now have a complete set of vectors that match with the information provided by the data sheets. This is a big improvement for sh7708. Vectors for IRQ4 and IRQ5 are enabled by default. Use plat_irq_setup_pins() if pins IRQ0-3 should be used in IRQ mode. This patch also unifies the platform device setup code which means that the rtc driver now has platform data for all sh770x processors. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/mm')
-rw-r--r--arch/sh/mm/Kconfig6
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/sh/mm/Kconfig b/arch/sh/mm/Kconfig
index a50636eb4ea8..093d491424fd 100644
--- a/arch/sh/mm/Kconfig
+++ b/arch/sh/mm/Kconfig
@@ -71,19 +71,21 @@ config CPU_SUBTYPE_SH7705
config CPU_SUBTYPE_SH7706
bool "Support SH7706 processor"
select CPU_SH3
- select CPU_HAS_IPR_IRQ
+ select CPU_HAS_INTC_IRQ
help
Select SH7706 if you have a 133 Mhz SH-3 HD6417706 CPU.
config CPU_SUBTYPE_SH7707
bool "Support SH7707 processor"
select CPU_SH3
+ select CPU_HAS_INTC_IRQ
help
Select SH7707 if you have a 60 Mhz SH-3 HD6417707 CPU.
config CPU_SUBTYPE_SH7708
bool "Support SH7708 processor"
select CPU_SH3
+ select CPU_HAS_INTC_IRQ
help
Select SH7708 if you have a 60 Mhz SH-3 HD6417708S or
if you have a 100 Mhz SH-3 HD6417708R CPU.
@@ -91,7 +93,7 @@ config CPU_SUBTYPE_SH7708
config CPU_SUBTYPE_SH7709
bool "Support SH7709 processor"
select CPU_SH3
- select CPU_HAS_IPR_IRQ
+ select CPU_HAS_INTC_IRQ
help
Select SH7709 if you have a 80 Mhz SH-3 HD6417709 CPU.