leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

ARM: mach-shmobile: sh73a0: fixup PINT/IRQ16-IRQ31 irq number conflict

Browse Source 
Current IRQ16-IRQ31 irq number are located around 800 from
1ee8299a9e
(ARM: mach-shmobile: Use 0x3400 as INTCS vector offset)

But, the PINT0/1 IRQ number are also located around 800 from
0df1a838d6
(ARM: mach-shmobile: sh73a0 PINT IRQ base fix)

This patch relocates PINT0/1 IRQ number to around 700 where is not used,
and adds current IRQ location table in comment area.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
This commit is contained in:
Kuninori Morimoto 2012-05-17 00:25:14 +02:00 committed by Rafael J. Wysocki
parent c8241085e8
commit 4da7731934
1 changed files with 31 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

34
arch/arm/mach-shmobile/include/mach/sh73a0.h
View File

@ -515,8 +515,36 @@ enum {
SHDMA_SLAVE_MMCIF_RX,
};
/* PINT interrupts are located at Linux IRQ 800 and up */
#define SH73A0_PINT0_IRQ(irq) ((irq) + 800)
#define SH73A0_PINT1_IRQ(irq) ((irq) + 832)
/*
* SH73A0 IRQ LOCATION TABLE
*
* 416 -----------------------------------------
* IRQ0-IRQ15
* 431 -----------------------------------------
* ...
* 448 -----------------------------------------
* sh73a0-intcs
* sh73a0-intca-irq-pins
* 680 -----------------------------------------
* ...
* 700 -----------------------------------------
* sh73a0-pint0
* 731 -----------------------------------------
* 732 -----------------------------------------
* sh73a0-pint1
* 739 -----------------------------------------
* ...
* 800 -----------------------------------------
* IRQ16-IRQ31
* 815 -----------------------------------------
* ...
* 928 -----------------------------------------
* sh73a0-intca-irq-pins
* 943 -----------------------------------------
*/
/* PINT interrupts are located at Linux IRQ 700 and up */
#define SH73A0_PINT0_IRQ(irq) ((irq) + 700)
#define SH73A0_PINT1_IRQ(irq) ((irq) + 732)
#endif /* __ASM_SH73A0_H__ */