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| author | Joseph Smith <joe@smittys.pointclark.net> | 2008-03-28 03:35:11 +0000 |
|---|---|---|
| committer | Joseph Smith <joe@smittys.pointclark.net> | 2008-03-28 03:35:11 +0000 |
| commit | da0efc4ca5cd880745028abac97589b9afc1d034 (patch) | |
| tree | ebd02d77bec484eaf1a9f833e2389a43ddc8ec95 /src | |
| parent | 8cc38d2f13bfacddd5e97c1cb3340bcdca4093b0 (diff) | |
| download | coreboot-da0efc4ca5cd880745028abac97589b9afc1d034.tar.xz | |
Fix for irq routing issues.
Signed-off-by: Joseph Smith <joe@smittys.pointclark.net>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3193 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src')
| -rw-r--r-- | src/mainboard/rca/rm4100/Options.lb | 2 | ||||
| -rw-r--r-- | src/mainboard/rca/rm4100/irq_tables.c | 19 |
2 files changed, 9 insertions, 12 deletions
diff --git a/src/mainboard/rca/rm4100/Options.lb b/src/mainboard/rca/rm4100/Options.lb index 8bc784bf98..95f7e211c4 100644 --- a/src/mainboard/rca/rm4100/Options.lb +++ b/src/mainboard/rca/rm4100/Options.lb @@ -69,7 +69,7 @@ default FALLBACK_SIZE = 512 * 1024 default CONFIG_UDELAY_TSC = 1 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1 default HAVE_PIRQ_TABLE = 1 -default IRQ_SLOT_COUNT = 10 +default IRQ_SLOT_COUNT = 7 default HAVE_MP_TABLE = 0 default HAVE_ACPI_TABLES = 0 default CONFIG_IOAPIC = 0 diff --git a/src/mainboard/rca/rm4100/irq_tables.c b/src/mainboard/rca/rm4100/irq_tables.c index 84b57eb882..d1b0b952af 100644 --- a/src/mainboard/rca/rm4100/irq_tables.c +++ b/src/mainboard/rca/rm4100/irq_tables.c @@ -23,7 +23,7 @@ const struct irq_routing_table intel_irq_routing_table = { PIRQ_SIGNATURE, /* u32 signature */ PIRQ_VERSION, /* u16 version */ - 32+16*IRQ_SLOT_COUNT, /* there can be total 10 devices on the bus */ + 32+16*IRQ_SLOT_COUNT, /* there can be total 7 devices on the bus */ 0x00, /* Where the interrupt router lies (bus) */ (0x1f<<3)|0x0, /* Where the interrupt router lies (dev) */ 0, /* IRQs devoted exclusively to PCI usage */ @@ -31,19 +31,16 @@ const struct irq_routing_table intel_irq_routing_table = { 0x24c0, /* Device */ 0, /* Crap (miniport) */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, /* u8 rfu[11] */ - 0x14, /* u8 checksum , this hase to set to some value that would give 0 after the sum of all bytes for this structure (including checksum) */ + 0xcd, /* u8 checksum , this hase to set to some value that would give 0 after the sum of all bytes for this structure (including checksum) */ { /* bus, dev|fn, {link, bitmap}, {link, bitmap}, {link, bitmap}, {link, bitmap}, slot, rfu */ - {0x00,(0x1d<<3)|0x0, {{0x60, 0x1ef8}, {0x61, 0x1ef8}, {0x62, 0x1ef8}, {0x63, 0x01ef8}}, 0x0, 0x0}, /* [A] USB UHCI Controller #1 */ - {0x00,(0x1d<<3)|0x1, {{0x61, 0x1ef8}, {0x62, 0x1ef8}, {0x63, 0x1ef8}, {0x60, 0x01ef8}}, 0x0, 0x0}, /* [B] USB UHCI Controller #2 */ - {0x00,(0x1d<<3)|0x2, {{0x62, 0x1ef8}, {0x63, 0x1ef8}, {0x60, 0x1ef8}, {0x61, 0x01ef8}}, 0x0, 0x0}, /* [C] USB UHCI Controller #3 */ - {0x00,(0x1d<<3)|0x7, {{0x63, 0x1ef8}, {0x60, 0x1ef8}, {0x61, 0x1ef8}, {0x62, 0x01ef8}}, 0x0, 0x0}, /* [D] USB2 EHCI Controller */ - {0x00,(0x1f<<3)|0x1, {{0x60, 0x1ef8}, {0x61, 0x1ef8}, {0x62, 0x1ef8}, {0x63, 0x01ef8}}, 0x0, 0x0}, /* [A] IDE Controller */ - {0x00,(0x1f<<3)|0x3, {{0x61, 0x1ef8}, {0x62, 0x1ef8}, {0x63, 0x1ef8}, {0x60, 0x01ef8}}, 0x0, 0x0}, /* [B] SMBus Controller */ - {0x00,(0x02<<3)|0x0, {{0x60, 0x1ef8}, {0x61, 0x1ef8}, {0x62, 0x1ef8}, {0x63, 0x01ef8}}, 0x0, 0x0}, /* [A] VGA compatible controller */ - {0x00,(0x1f<<3)|0x5, {{0x61, 0x1ef8}, {0x62, 0x1ef8}, {0x63, 0x1ef8}, {0x60, 0x01ef8}}, 0x0, 0x0}, /* [B] AC'97 Audio Controller */ + {0x00,(0x02<<3)|0x0, {{0x60, 0x1ef8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x00000}}, 0x0, 0x0}, /* [A] VGA compatible controller */ + {0x00,(0x1d<<3)|0x0, {{0x60, 0x1ef8}, {0x63, 0x1ef8}, {0x62, 0x1ef8}, {0x6b, 0x01ef8}}, 0x0, 0x0}, /* [D] USB2 EHCI Controller */ + {0x00,(0x1f<<3)|0x0, {{0x62, 0x1ef8}, {0x61, 0x1ef8}, {0x6b, 0x1ef8}, {0x63, 0x01ef8}}, 0x0, 0x0}, /* [A] IDE Controller */ {0x01,(0x08<<3)|0x0, {{0x68, 0x1ef8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x00000}}, 0x0, 0x0}, /* [A] Ethernet controller */ - {0x00,(0x1f<<3)|0x6, {{0x61, 0x1ef8}, {0x62, 0x1ef8}, {0x63, 0x1ef8}, {0x64, 0x01ef8}}, 0x0, 0x0}, /* [B] AC'97 Modem Controller */ + {0x01,(0x00<<3)|0x0, {{0x60, 0x1ef8}, {0x61, 0x1ef8}, {0x62, 0x1ef8}, {0x63, 0x01ef8}}, 0x1, 0x0}, /* [A] USB UHCI Controller #1 */ + {0x01,(0x01<<3)|0x0, {{0x63, 0x1ef8}, {0x60, 0x1ef8}, {0x61, 0x1ef8}, {0x62, 0x01ef8}}, 0x2, 0x0}, /* [B] USB UHCI Controller #2 */ + {0x01,(0x02<<3)|0x0, {{0x62, 0x1ef8}, {0x63, 0x1ef8}, {0x60, 0x1ef8}, {0x61, 0x01ef8}}, 0x3, 0x0}, /* [C] USB UHCI Controller #3 */ } }; |