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| author | Kumar Gala <galak@kernel.crashing.org> | 2008-12-02 16:08:40 -0600 |
|---|---|---|
| committer | Andrew Fleming-AFLEMING <afleming@freescale.com> | 2009-01-23 17:03:13 -0600 |
| commit | aca5f018a8386b85469482ed9867e3e29a2437d0 (patch) | |
| tree | 549f45497d86a9efcddeae589b8228d07041820d /board | |
| parent | 5af0fdd81c3370c3a51421208fda568bdcbbec23 (diff) | |
| download | u-boot-imx-aca5f018a8386b85469482ed9867e3e29a2437d0.zip u-boot-imx-aca5f018a8386b85469482ed9867e3e29a2437d0.tar.gz u-boot-imx-aca5f018a8386b85469482ed9867e3e29a2437d0.tar.bz2 | |
85xx: Introduce CONFIG_SYS_PCI*_IO_VIRT for FSL boards
Introduce a new define to seperate out the virtual address that PCI
IO space is at from the physical address. In most situations these are
mapped 1:1. However any code accessing the bus should use VIRT.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Andy Fleming <afleming@freescale.com>
Diffstat (limited to 'board')
| -rw-r--r-- | board/freescale/mpc8536ds/tlb.c | 2 | ||||
| -rw-r--r-- | board/freescale/mpc8572ds/tlb.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/board/freescale/mpc8536ds/tlb.c b/board/freescale/mpc8536ds/tlb.c index ec76d5c..35a13d4 100644 --- a/board/freescale/mpc8536ds/tlb.c +++ b/board/freescale/mpc8536ds/tlb.c @@ -63,7 +63,7 @@ struct fsl_e_tlb_entry tlb_table[] = { 0, 2, BOOKE_PAGESZ_1G, 1), /* *I*G* - PCI I/O */ - SET_TLB_ENTRY(1, CONFIG_SYS_PCI1_IO_PHYS, CONFIG_SYS_PCI1_IO_PHYS, + SET_TLB_ENTRY(1, CONFIG_SYS_PCI1_IO_VIRT, CONFIG_SYS_PCI1_IO_PHYS, MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G, 0, 3, BOOKE_PAGESZ_256K, 1), diff --git a/board/freescale/mpc8572ds/tlb.c b/board/freescale/mpc8572ds/tlb.c index 594ff05..d832f89 100644 --- a/board/freescale/mpc8572ds/tlb.c +++ b/board/freescale/mpc8572ds/tlb.c @@ -73,7 +73,7 @@ struct fsl_e_tlb_entry tlb_table[] = { 0, 5, BOOKE_PAGESZ_256M, 1), /* *I*G* - PCI I/O */ - SET_TLB_ENTRY(1, CONFIG_SYS_PCIE3_IO_PHYS, CONFIG_SYS_PCIE3_IO_PHYS, + SET_TLB_ENTRY(1, CONFIG_SYS_PCIE3_IO_VIRT, CONFIG_SYS_PCIE3_IO_PHYS, MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G, 0, 6, BOOKE_PAGESZ_256K, 1), |