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| author | Tom Rini <trini@konsulko.com> | 2015-07-15 10:41:20 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2015-07-15 10:41:20 -0400 |
| commit | 605e15db2b54302364a2528d3c6604fbc57be846 (patch) | |
| tree | 1a1e344964bff1719939183124d66a71e7ca7731 /arch/x86/cpu/queensbay | |
| parent | 4905dfc65d9a17083727865302d2cf633c15c911 (diff) | |
| parent | f110da9984c0aa0aba9e1c4178b67b7abecf7e8d (diff) | |
| download | u-boot-imx-605e15db2b54302364a2528d3c6604fbc57be846.zip u-boot-imx-605e15db2b54302364a2528d3c6604fbc57be846.tar.gz u-boot-imx-605e15db2b54302364a2528d3c6604fbc57be846.tar.bz2 | |
Merge git://git.denx.de/u-boot-x86
Diffstat (limited to 'arch/x86/cpu/queensbay')
| -rw-r--r-- | arch/x86/cpu/queensbay/Kconfig | 4 | ||||
| -rw-r--r-- | arch/x86/cpu/queensbay/tnc.c | 13 |
2 files changed, 11 insertions, 6 deletions
diff --git a/arch/x86/cpu/queensbay/Kconfig b/arch/x86/cpu/queensbay/Kconfig index 397e599..fbf85f2 100644 --- a/arch/x86/cpu/queensbay/Kconfig +++ b/arch/x86/cpu/queensbay/Kconfig @@ -38,4 +38,8 @@ config CMC_ADDR The default base address of 0xfffb0000 indicates that the binary must be located at offset 0xb0000 from the beginning of a 1MB flash device. +config CPU_ADDR_BITS + int + default 32 + endif diff --git a/arch/x86/cpu/queensbay/tnc.c b/arch/x86/cpu/queensbay/tnc.c index 873de7b..d27b2d9 100644 --- a/arch/x86/cpu/queensbay/tnc.c +++ b/arch/x86/cpu/queensbay/tnc.c @@ -69,17 +69,18 @@ void cpu_irq_init(void) * Route TunnelCreek PCI device interrupt pin to PIRQ * * Since PCIe downstream ports received INTx are routed to PIRQ - * A/B/C/D directly and not configurable, we route internal PCI - * device's INTx to PIRQ E/F/G/H. + * A/B/C/D directly and not configurable, we have to route PCIe + * root ports' INTx to PIRQ A/B/C/D as well. For other devices + * on TunneCreek, route them to PIRQ E/F/G/H. */ writew(PIRQE, &rcba->d02ir); writew(PIRQF, &rcba->d03ir); writew(PIRQG, &rcba->d27ir); writew(PIRQH, &rcba->d31ir); - writew(PIRQE, &rcba->d23ir); - writew(PIRQF, &rcba->d24ir); - writew(PIRQG, &rcba->d25ir); - writew(PIRQH, &rcba->d26ir); + writew(PIRQA, &rcba->d23ir); + writew(PIRQB, &rcba->d24ir); + writew(PIRQC, &rcba->d25ir); + writew(PIRQD, &rcba->d26ir); } int arch_misc_init(void) |