diff options
author | Pete Popov <ppopov@embeddedalley.com> | 2005-03-01 07:54:50 (GMT) |
---|---|---|
committer | Ralf Baechle <ralf@linux-mips.org> | 2005-10-29 18:30:48 (GMT) |
commit | 2d32ffa44a5323fda147bd5b0723744a9163e37f (patch) | |
tree | 0c80197e0430fbd818a5b79e7098a9e060e0569a | |
parent | e3ad1c23ba72214669b364c6fa304531dc768c3e (diff) | |
download | linux-fsl-qoriq-2d32ffa44a5323fda147bd5b0723744a9163e37f.tar.xz |
Moved irq_tab_alchemy to the board specific irqmap.c files.
Cleaned up a to of warnings in dbdma.c.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
-rw-r--r-- | arch/mips/au1000/common/dbdma.c | 20 | ||||
-rw-r--r-- | arch/mips/au1000/db1x00/irqmap.c | 32 | ||||
-rw-r--r-- | arch/mips/au1000/mtx-1/irqmap.c | 11 | ||||
-rw-r--r-- | arch/mips/au1000/pb1500/irqmap.c | 5 | ||||
-rw-r--r-- | arch/mips/au1000/pb1550/irqmap.c | 5 | ||||
-rw-r--r-- | arch/mips/pci/fixup-au1000.c | 78 | ||||
-rw-r--r-- | include/asm-mips/mach-au1x00/au1000.h | 13 |
7 files changed, 77 insertions, 87 deletions
diff --git a/arch/mips/au1000/common/dbdma.c b/arch/mips/au1000/common/dbdma.c index cf10dc2..8f78c2f 100644 --- a/arch/mips/au1000/common/dbdma.c +++ b/arch/mips/au1000/common/dbdma.c @@ -39,11 +39,11 @@ #include <linux/string.h> #include <linux/delay.h> #include <linux/interrupt.h> +#include <linux/module.h> #include <asm/mach-au1x00/au1000.h> #include <asm/mach-au1x00/au1xxx_dbdma.h> #include <asm/system.h> -/* #include <linux/module.h> */ #if defined(CONFIG_SOC_AU1550) || defined(CONFIG_SOC_AU1200) @@ -596,10 +596,10 @@ _au1xxx_dbdma_put_source(u32 chanid, void *buf, int nbytes, u32 flags) * these parts. If it is fixedin the future, these dma_cache_inv will * just be nothing more than empty macros. See io.h. * */ - dma_cache_wback_inv(buf,nbytes); + dma_cache_wback_inv((unsigned long)buf, nbytes); dp->dscr_cmd0 |= DSCR_CMD0_V; /* Let it rip */ au_sync(); - dma_cache_wback_inv(dp, sizeof(dp)); + dma_cache_wback_inv((unsigned long)dp, sizeof(dp)); ctp->chan_ptr->ddma_dbell = 0; /* return something not zero. @@ -657,10 +657,10 @@ _au1xxx_dbdma_put_dest(u32 chanid, void *buf, int nbytes, u32 flags) * parts. If it is fixedin the future, these dma_cache_inv will just * be nothing more than empty macros. See io.h. * */ - dma_cache_inv(buf,nbytes); + dma_cache_inv((unsigned long)buf,nbytes); dp->dscr_cmd0 |= DSCR_CMD0_V; /* Let it rip */ au_sync(); - dma_cache_wback_inv(dp, sizeof(dp)); + dma_cache_wback_inv((unsigned long)dp, sizeof(dp)); ctp->chan_ptr->ddma_dbell = 0; /* Get next descriptor pointer. @@ -820,8 +820,7 @@ au1xxx_dbdma_chan_free(u32 chanid) au1xxx_dbdma_stop(chanid); - if (ctp->chan_desc_base != NULL) - kfree(ctp->chan_desc_base); + kfree((void *)ctp->chan_desc_base); stp->dev_flags &= ~DEV_FLAGS_INUSE; dtp->dev_flags &= ~DEV_FLAGS_INUSE; @@ -831,11 +830,11 @@ au1xxx_dbdma_chan_free(u32 chanid) } EXPORT_SYMBOL(au1xxx_dbdma_chan_free); -static void +static irqreturn_t dbdma_interrupt(int irq, void *dev_id, struct pt_regs *regs) { - u32 intstat, flags; - u32 chan_index; + u32 intstat; + u32 chan_index; chan_tab_t *ctp; au1x_ddma_desc_t *dp; au1x_dma_chan_t *cp; @@ -857,6 +856,7 @@ dbdma_interrupt(int irq, void *dev_id, struct pt_regs *regs) (ctp->chan_callback)(irq, ctp->chan_callparam, regs); ctp->cur_ptr = phys_to_virt(DSCR_GET_NXTPTR(dp->dscr_nxtptr)); + return IRQ_RETVAL(1); } static void au1xxx_dbdma_init(void) diff --git a/arch/mips/au1000/db1x00/irqmap.c b/arch/mips/au1000/db1x00/irqmap.c index 8f6ef0d..f63024a 100644 --- a/arch/mips/au1000/db1x00/irqmap.c +++ b/arch/mips/au1000/db1x00/irqmap.c @@ -48,6 +48,38 @@ #include <asm/system.h> #include <asm/mach-au1x00/au1000.h> +#ifdef CONFIG_MIPS_DB1500 +char irq_tab_alchemy[][5] __initdata = { + [12] = { -1, INTA, INTX, INTX, INTX}, /* IDSEL 12 - HPT371 */ + [13] = { -1, INTA, INTB, INTC, INTD}, /* IDSEL 13 - PCI slot */ +}; +#endif + +#ifdef CONFIG_MIPS_BOSPORUS +char irq_tab_alchemy[][5] __initdata = { + [11] = { -1, INTA, INTB, INTX, INTX}, /* IDSEL 11 - miniPCI */ + [12] = { -1, INTA, INTX, INTX, INTX}, /* IDSEL 12 - SN1741 */ + [13] = { -1, INTA, INTB, INTC, INTD}, /* IDSEL 13 - PCI slot */ +}; +#endif + +#ifdef CONFIG_MIPS_MIRAGE +char irq_tab_alchemy[][5] __initdata = { + [11] = { -1, INTD, INTX, INTX, INTX}, /* IDSEL 11 - SMI VGX */ + [12] = { -1, INTX, INTX, INTC, INTX}, /* IDSEL 12 - PNX1300 */ + [13] = { -1, INTA, INTB, INTX, INTX}, /* IDSEL 13 - miniPCI */ +}; +#endif + +#ifdef CONFIG_MIPS_DB1550 +char irq_tab_alchemy[][5] __initdata = { + [11] = { -1, INTC, INTX, INTX, INTX}, /* IDSEL 11 - on-board HPT371 */ + [12] = { -1, INTB, INTC, INTD, INTA}, /* IDSEL 12 - PCI slot 2 (left) */ + [13] = { -1, INTA, INTB, INTC, INTD}, /* IDSEL 13 - PCI slot 1 (right) */ +}; +#endif + + au1xxx_irq_map_t au1xxx_irq_map[] = { #ifndef CONFIG_MIPS_MIRAGE diff --git a/arch/mips/au1000/mtx-1/irqmap.c b/arch/mips/au1000/mtx-1/irqmap.c index ddcb9d0..f9a0a8b 100644 --- a/arch/mips/au1000/mtx-1/irqmap.c +++ b/arch/mips/au1000/mtx-1/irqmap.c @@ -47,6 +47,17 @@ #include <asm/system.h> #include <asm/mach-au1x00/au1000.h> +char irq_tab_alchemy[][5] __initdata = { + [0] = { -1, INTA, INTB, INTX, INTX}, /* IDSEL 00 - AdapterA-Slot0 (top) */ + [1] = { -1, INTB, INTA, INTX, INTX}, /* IDSEL 01 - AdapterA-Slot1 (bottom) */ + [2] = { -1, INTC, INTD, INTX, INTX}, /* IDSEL 02 - AdapterB-Slot0 (top) */ + [3] = { -1, INTD, INTC, INTX, INTX}, /* IDSEL 03 - AdapterB-Slot1 (bottom) */ + [4] = { -1, INTA, INTB, INTX, INTX}, /* IDSEL 04 - AdapterC-Slot0 (top) */ + [5] = { -1, INTB, INTA, INTX, INTX}, /* IDSEL 05 - AdapterC-Slot1 (bottom) */ + [6] = { -1, INTC, INTD, INTX, INTX}, /* IDSEL 06 - AdapterD-Slot0 (top) */ + [7] = { -1, INTD, INTC, INTX, INTX}, /* IDSEL 07 - AdapterD-Slot1 (bottom) */ +}; + au1xxx_irq_map_t au1xxx_irq_map[] = { { AU1500_GPIO_204, INTC_INT_HIGH_LEVEL, 0}, { AU1500_GPIO_201, INTC_INT_LOW_LEVEL, 0 }, diff --git a/arch/mips/au1000/pb1500/irqmap.c b/arch/mips/au1000/pb1500/irqmap.c index 476e250..8cb76c2 100644 --- a/arch/mips/au1000/pb1500/irqmap.c +++ b/arch/mips/au1000/pb1500/irqmap.c @@ -47,6 +47,11 @@ #include <asm/system.h> #include <asm/mach-au1x00/au1000.h> +char irq_tab_alchemy[][5] __initdata = { + [12] = { -1, INTA, INTX, INTX, INTX}, /* IDSEL 12 - HPT370 */ + [13] = { -1, INTA, INTB, INTC, INTD}, /* IDSEL 13 - PCI slot */ +}; + au1xxx_irq_map_t au1xxx_irq_map[] = { { AU1500_GPIO_204, INTC_INT_HIGH_LEVEL, 0}, { AU1500_GPIO_201, INTC_INT_LOW_LEVEL, 0 }, diff --git a/arch/mips/au1000/pb1550/irqmap.c b/arch/mips/au1000/pb1550/irqmap.c index 889d494..47c7a1c 100644 --- a/arch/mips/au1000/pb1550/irqmap.c +++ b/arch/mips/au1000/pb1550/irqmap.c @@ -47,6 +47,11 @@ #include <asm/system.h> #include <asm/mach-au1x00/au1000.h> +char irq_tab_alchemy[][5] __initdata = { + [12] = { -1, INTB, INTC, INTD, INTA}, /* IDSEL 12 - PCI slot 2 (left) */ + [13] = { -1, INTA, INTB, INTC, INTD}, /* IDSEL 13 - PCI slot 1 (right) */ +}; + au1xxx_irq_map_t au1xxx_irq_map[] = { { AU1000_GPIO_0, INTC_INT_LOW_LEVEL, 0 }, { AU1000_GPIO_1, INTC_INT_LOW_LEVEL, 0 }, diff --git a/arch/mips/pci/fixup-au1000.c b/arch/mips/pci/fixup-au1000.c index 39fe2b1..c2f8304 100644 --- a/arch/mips/pci/fixup-au1000.c +++ b/arch/mips/pci/fixup-au1000.c @@ -26,7 +26,6 @@ * with this program; if not, write to the Free Software Foundation, Inc., * 675 Mass Ave, Cambridge, MA 02139, USA. */ -#include <linux/config.h> #include <linux/types.h> #include <linux/pci.h> #include <linux/kernel.h> @@ -34,82 +33,7 @@ #include <asm/mach-au1x00/au1000.h> -/* - * Shortcut - */ -#ifdef CONFIG_SOC_AU1500 -#define INTA AU1000_PCI_INTA -#define INTB AU1000_PCI_INTB -#define INTC AU1000_PCI_INTC -#define INTD AU1000_PCI_INTD -#endif - -#ifdef CONFIG_SOC_AU1550 -#define INTA AU1550_PCI_INTA -#define INTB AU1550_PCI_INTB -#define INTC AU1550_PCI_INTC -#define INTD AU1550_PCI_INTD -#endif - -#define INTX 0xFF /* not valid */ - -#ifdef CONFIG_MIPS_DB1500 -static char irq_tab_alchemy[][5] __initdata = { - [12] = { -1, INTA, INTX, INTX, INTX}, /* IDSEL 12 - HPT371 */ - [13] = { -1, INTA, INTB, INTC, INTD}, /* IDSEL 13 - PCI slot */ -}; -#endif - -#ifdef CONFIG_MIPS_BOSPORUS -static char irq_tab_alchemy[][5] __initdata = { - [11] = { -1, INTA, INTB, INTX, INTX}, /* IDSEL 11 - miniPCI */ - [12] = { -1, INTA, INTX, INTX, INTX}, /* IDSEL 12 - SN1741 */ - [13] = { -1, INTA, INTB, INTC, INTD}, /* IDSEL 13 - PCI slot */ -}; -#endif - -#ifdef CONFIG_MIPS_MIRAGE -static char irq_tab_alchemy[][5] __initdata = { - [11] = { -1, INTD, INTX, INTX, INTX}, /* IDSEL 11 - SMI VGX */ - [12] = { -1, INTX, INTX, INTC, INTX}, /* IDSEL 12 - PNX1300 */ - [13] = { -1, INTA, INTB, INTX, INTX}, /* IDSEL 13 - miniPCI */ -}; -#endif - -#ifdef CONFIG_MIPS_DB1550 -static char irq_tab_alchemy[][5] __initdata = { - [11] = { -1, INTC, INTX, INTX, INTX}, /* IDSEL 11 - on-board HPT371 */ - [12] = { -1, INTB, INTC, INTD, INTA}, /* IDSEL 12 - PCI slot 2 (left) */ - [13] = { -1, INTA, INTB, INTC, INTD}, /* IDSEL 13 - PCI slot 1 (right) */ -}; -#endif - -#ifdef CONFIG_MIPS_PB1500 -static char irq_tab_alchemy[][5] __initdata = { - [12] = { -1, INTA, INTX, INTX, INTX}, /* IDSEL 12 - HPT370 */ - [13] = { -1, INTA, INTB, INTC, INTD}, /* IDSEL 13 - PCI slot */ -}; -#endif - -#ifdef CONFIG_MIPS_PB1550 -static char irq_tab_alchemy[][5] __initdata = { - [12] = { -1, INTB, INTC, INTD, INTA}, /* IDSEL 12 - PCI slot 2 (left) */ - [13] = { -1, INTA, INTB, INTC, INTD}, /* IDSEL 13 - PCI slot 1 (right) */ -}; -#endif - -#ifdef CONFIG_MIPS_MTX1 -static char irq_tab_alchemy[][5] __initdata = { - [0] = { -1, INTA, INTB, INTX, INTX}, /* IDSEL 00 - AdapterA-Slot0 (top) */ - [1] = { -1, INTB, INTA, INTX, INTX}, /* IDSEL 01 - AdapterA-Slot1 (bottom) */ - [2] = { -1, INTC, INTD, INTX, INTX}, /* IDSEL 02 - AdapterB-Slot0 (top) */ - [3] = { -1, INTD, INTC, INTX, INTX}, /* IDSEL 03 - AdapterB-Slot1 (bottom) */ - [4] = { -1, INTA, INTB, INTX, INTX}, /* IDSEL 04 - AdapterC-Slot0 (top) */ - [5] = { -1, INTB, INTA, INTX, INTX}, /* IDSEL 05 - AdapterC-Slot1 (bottom) */ - [6] = { -1, INTC, INTD, INTX, INTX}, /* IDSEL 06 - AdapterD-Slot0 (top) */ - [7] = { -1, INTD, INTC, INTX, INTX}, /* IDSEL 07 - AdapterD-Slot1 (bottom) */ -}; -#endif +extern char irq_tab_alchemy[][5]; int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin) { diff --git a/include/asm-mips/mach-au1x00/au1000.h b/include/asm-mips/mach-au1x00/au1000.h index 28b04a5..ffcd049 100644 --- a/include/asm-mips/mach-au1x00/au1000.h +++ b/include/asm-mips/mach-au1x00/au1000.h @@ -757,6 +757,12 @@ extern au1xxx_irq_map_t au1xxx_irq_map[]; #define AU1500_GPIO_207 62 #define AU1500_GPIO_208_215 63 +/* shortcuts */ +#define INTA AU1000_PCI_INTA +#define INTB AU1000_PCI_INTB +#define INTC AU1000_PCI_INTC +#define INTD AU1000_PCI_INTD + #define UART0_ADDR 0xB1100000 #define UART3_ADDR 0xB1400000 @@ -907,6 +913,12 @@ extern au1xxx_irq_map_t au1xxx_irq_map[]; #define AU1500_GPIO_207 62 #define AU1500_GPIO_208_218 63 // Logical or of GPIO208:218 +/* shortcuts */ +#define INTA AU1550_PCI_INTA +#define INTB AU1550_PCI_INTB +#define INTC AU1550_PCI_INTC +#define INTD AU1550_PCI_INTD + #define UART0_ADDR 0xB1100000 #define UART1_ADDR 0xB1200000 #define UART3_ADDR 0xB1400000 @@ -1019,6 +1031,7 @@ extern au1xxx_irq_map_t au1xxx_irq_map[]; #define AU1000_LAST_INTC0_INT 31 #define AU1000_LAST_INTC1_INT 63 #define AU1000_MAX_INTR 63 +#define INTX 0xFF /* not valid */ /* Programmable Counters 0 and 1 */ #define SYS_BASE 0xB1900000 |