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irqchip/gic-v3-its: Workaround HiSilicon Hip07 redistributor addressing

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The ITSes on the Hip07 (as present in the Huawei D05) are broken when
it comes to addressing the redistributors, and need to be explicitely
told to address the VLPI page instead of the redistributor base address.

So let's add yet another quirk, fixing up the target address
in the command stream.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
This commit is contained in:
Marc Zyngier
2017-07-28 21:20:37 +01:00
parent 67047f90d7
commit 5c9a882e94
3 changed files with 40 additions and 2 deletions
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1
Documentation/arm64/silicon-errata.txt
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@@ -70,6 +70,7 @@ stable kernels.
| | | | |
| Hisilicon | Hip0{5,6,7} | #161010101 | HISILICON_ERRATUM_161010101 |
| Hisilicon | Hip0{6,7} | #161010701 | N/A |
| Hisilicon | Hip07 | #161600802 | HISILICON_ERRATUM_161600802 |
| | | | |
| Qualcomm Tech. | Falkor v1 | E1003 | QCOM_FALKOR_ERRATUM_1003 |
| Qualcomm Tech. | Falkor v1 | E1009 | QCOM_FALKOR_ERRATUM_1009 |