[Xen-devel] [PATCH v5] xen/arm: Add support for Huawei hip04-d01 platform

[Frediano Ziglio <frediano.ziglio@xxxxxxxxxx>]

This set of patches add Xen support for hip04-d01 platform (see 
https://wiki.linaro.org/Boards/D01 for details).

Changes from v4:
- rebased to new version;
- removed patch for computing GIC addresses as it apply to all platforms;
- removed patches to platform (cpu and system operations) as now they can
  use a bootwrapper which provide them.

Changes from v3:
- change the way regs property is computed for GICv2 (Julien Grall);
- revert order of compaible names for GIC (Julien Grall).

Changes from v2:
- rewrote DTS fix patch (Ian Campbell);
- use is_hip04 macro instead of doing explicit test (Julien Grall);
- do not use quirks to distinguish this platform (Ian Cambell);
- move some GIC constants to C files instead of header (Julien Grall);
- minor changes (Julien Grall).

Changes from v1:
- style (Julien Grall);
- make gicv2_send_SGI faster (Julien Grall);
- cleanup correctly if hip04_smp_init fails (Julien Grall);
- remove quirks using compatibility (Ian Campbell);
- other minor suggestions by Julien Grall.

Frediano Ziglio (4):
  xen/arm: Make gic-v2 code handle hip04-d01 platform
  xen/arm: Add support for DTBs with strange names of Hip04 GICv2
  xen/arm: handle GICH register changes for hip04-d01 platform
  xen/arm: Force dom0 to use normal GICv2 driver on Hip04 platform

 xen/arch/arm/gic-v2.c     | 119 ++++++++++++++++++++++++++++++++++++----------
 xen/arch/arm/gic.c        |   3 +-
 xen/include/asm-arm/gic.h |   6 ++-
 3 files changed, 101 insertions(+), 27 deletions(-)

-- 
1.9.1



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