diff options
| -rw-r--r-- | sys/arch/arm64/dev/smmu.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/sys/arch/arm64/dev/smmu.c b/sys/arch/arm64/dev/smmu.c index fd5fbd80615..5be66346c1c 100644 --- a/sys/arch/arm64/dev/smmu.c +++ b/sys/arch/arm64/dev/smmu.c @@ -1,4 +1,4 @@ -/* $OpenBSD: smmu.c,v 1.2 2021/03/01 21:35:03 patrick Exp $ */ +/* $OpenBSD: smmu.c,v 1.3 2021/03/01 21:38:20 patrick Exp $ */ /* * Copyright (c) 2008-2009,2014-2016 Dale Rahn <drahn@dalerahn.com> * Copyright (c) 2021 Patrick Wildt <patrick@blueri.se> @@ -774,14 +774,18 @@ smmu_domain_create(struct smmu_softc *sc, uint32_t sid) paddr_t msi_pa = 0x78020000; /* Ampere */ paddr_t msi_pa = 0x6020000; /* LX2K */ size_t msi_len = 0x20000; - paddr_t msi_pa = 0x280000; /* 8040 */ - size_t msi_len = 0x4000; + paddr_t msi_pa = 0xf0280000; /* 8040 GICv2 */ + size_t msi_len = 0x40000; while (msi_len) { smmu_enter(dom, msi_pa, msi_pa, PROT_READ | PROT_WRITE, PROT_READ | PROT_WRITE, PMAP_CACHE_WB); msi_pa += PAGE_SIZE; msi_len -= PAGE_SIZE; } + msi_pa = 0xf03f0000; /* 8040 GICP */ + msi_len = 0x1000; + smmu_enter(dom, msi_pa, msi_pa, PROT_READ | PROT_WRITE, + PROT_READ | PROT_WRITE, PMAP_CACHE_WB); } #endif |