redonkable/alistair23-linux
redonkable/alistair23-linux
1
0
Fork 0
Code Releases Activity

sh: remove sh7780 interrupt controller hack from pci code

Browse source 
This patch removes the sh778x specific pci code that pokes in the
interrupt controller and overwrites things. The new and improved IRL
code manages this in plat_irq_setup() and plat_irq_setup_pins()
instead.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Magnus Damm 2007-09-10 12:06:44 +09:00 committed by Paul Mundt
parent 897cfcd878
commit 9d4c826259
1 changed files with 0 additions and 13 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

13
arch/sh/drivers/pci/pci-sh7780.c
View file

@ -79,19 +79,6 @@ static int __init sh7780_pci_init(void)
ctrl_outl(0xAAAA0000, INTC_ICR1);
/* INTPRI: priority=3(all) */
ctrl_outl(0x33333333, INTC_INTPRI);
} else {
/* INTC SH-4 Mode */
ctrl_outl(0x00200000, INTC_ICR0);
/* enable PCIINTA - PCIINTD */
ctrl_outl(0x00078000, INTC_INT2MSKCR);
/* disable IRL4-7 Interrupt */
ctrl_outl(0x40000000, INTC_INTMSK1);
/* disable IRL4-7 Interrupt */
ctrl_outl(0x0000fffe, INTC_INTMSK2);
/* enable IRL0-3 Interrupt */
ctrl_outl(0x80000000, INTC_INTMSKCLR1);
/* enable IRL0-3 Interrupt */
ctrl_outl(0xfffe0000, INTC_INTMSKCLR2);
}
if ((ret = sh4_pci_check_direct()) != 0)