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(parent: fd1b635) | patch
arm64: zynqmp: Fix SVD mask for getting chip ID
authorMichal Simek <michal.simek@xilinx.com>
Wed, 28 Jun 2017 13:40:32 +0000 (15:40 +0200)
committerMichal Simek <michal.simek@xilinx.com>
Wed, 2 Aug 2017 07:11:52 +0000 (09:11 +0200)
commit926870478d1fd5e8cf6a38716c9cf1ae845435e1
tree09fc4a1ee621772e02e55248f1a340293cd63ce0tree | snapshot
parentfd1b635c0636a62e109ad1c5bfd009cde078cd98commit | diff
arm64: zynqmp: Fix SVD mask for getting chip ID

Mask should start from the first bit - using 0xe is just wrong.
3bits are used that's why 0x7 mask is correct.
This patch is fixing silicon ID code detection. Previous behavior was
that bit0 was completely ignored.
Issue was found on 2eg chip detection.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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