diff options
Diffstat (limited to 'arch/sh/boards/renesas/r7780rp/irq-r7785rp.c')
| -rw-r--r-- | arch/sh/boards/renesas/r7780rp/irq-r7785rp.c | 45 |
1 files changed, 33 insertions, 12 deletions
diff --git a/arch/sh/boards/renesas/r7780rp/irq-r7785rp.c b/arch/sh/boards/renesas/r7780rp/irq-r7785rp.c index b2c6a84673bd..bf7ec107fbc6 100644 --- a/arch/sh/boards/renesas/r7780rp/irq-r7785rp.c +++ b/arch/sh/boards/renesas/r7780rp/irq-r7785rp.c @@ -2,7 +2,7 @@ * Renesas Solutions Highlander R7785RP Support. * * Copyright (C) 2002 Atom Create Engineering Co., Ltd. - * Copyright (C) 2006 Paul Mundt + * Copyright (C) 2006 - 2008 Paul Mundt * Copyright (C) 2007 Magnus Damm * * This file is subject to the terms and conditions of the GNU General Public @@ -17,31 +17,52 @@ enum { UNUSED = 0, - /* board specific interrupt sources */ - AX88796, /* Ethernet controller */ - CF, /* Compact Flash */ + /* FPGA specific interrupt sources */ + CF, /* Compact Flash */ + SMBUS, /* SMBUS */ + TP, /* Touch panel */ + RTC, /* RTC Alarm */ + TH_ALERT, /* Temperature sensor */ + AX88796, /* Ethernet controller */ + + /* external bus connector */ + EXT0, EXT1, EXT2, EXT3, EXT4, EXT5, EXT6, EXT7, }; static struct intc_vect vectors[] __initdata = { INTC_IRQ(CF, IRQ_CF), + INTC_IRQ(SMBUS, IRQ_SMBUS), + INTC_IRQ(TP, IRQ_TP), + INTC_IRQ(RTC, IRQ_RTC), + INTC_IRQ(TH_ALERT, IRQ_TH_ALERT), + + INTC_IRQ(EXT0, IRQ_EXT0), INTC_IRQ(EXT1, IRQ_EXT1), + INTC_IRQ(EXT2, IRQ_EXT2), INTC_IRQ(EXT3, IRQ_EXT3), + + INTC_IRQ(EXT4, IRQ_EXT4), INTC_IRQ(EXT5, IRQ_EXT5), + INTC_IRQ(EXT6, IRQ_EXT6), INTC_IRQ(EXT7, IRQ_EXT7), + INTC_IRQ(AX88796, IRQ_AX88796), }; static struct intc_mask_reg mask_registers[] __initdata = { { 0xa4000010, 0, 16, /* IRLMCR1 */ - { 0, 0, 0, 0, CF, AX88796, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0 } }, + { 0, 0, 0, 0, CF, AX88796, SMBUS, TP, + RTC, 0, TH_ALERT, 0, 0, 0, 0, 0 } }, + { 0xa4000012, 0, 16, /* IRLMCR2 */ + { 0, 0, 0, 0, 0, 0, 0, 0, + EXT7, EXT6, EXT5, EXT4, EXT3, EXT2, EXT1, EXT0 } }, }; static unsigned char irl2irq[HL_NR_IRL] __initdata = { - 0, IRQ_CF, 0, 0, - 0, 0, 0, 0, - 0, 0, IRQ_AX88796, 0, - 0, 0, 0, + 0, IRQ_CF, IRQ_EXT4, IRQ_EXT5, + IRQ_EXT6, IRQ_EXT7, IRQ_SMBUS, IRQ_TP, + IRQ_RTC, IRQ_TH_ALERT, IRQ_AX88796, IRQ_EXT0, + IRQ_EXT1, IRQ_EXT2, IRQ_EXT3, }; static DECLARE_INTC_DESC(intc_desc, "r7785rp", vectors, - NULL, NULL, mask_registers, NULL, NULL); + NULL, mask_registers, NULL, NULL); unsigned char * __init highlander_init_irq_r7785rp(void) { @@ -58,7 +79,7 @@ unsigned char * __init highlander_init_irq_r7785rp(void) ctrl_outw(0x7060, PA_IRLPRC); /* FPGA IRLC */ ctrl_outw(0x0000, PA_IRLPRD); /* FPGA IRLD */ ctrl_outw(0x4321, PA_IRLPRE); /* FPGA IRLE */ - ctrl_outw(0x0000, PA_IRLPRF); /* FPGA IRLF */ + ctrl_outw(0xdcba, PA_IRLPRF); /* FPGA IRLF */ register_intc_controller(&intc_desc); return irl2irq; |