ARCv2: boot log: refurbish HS core/release identification
authorVineet Gupta <vgupta@synopsys.com>
Mon, 25 Feb 2019 19:24:05 +0000 (11:24 -0800)
committerVineet Gupta <vgupta@synopsys.com>
Mon, 25 Feb 2019 23:09:44 +0000 (15:09 -0800)
commit00a4ae65cc600b008c80429a4fa37ccee21f139e
tree2d9bcfc61b5837ed21a5fbe62d8fbb6f95f9f7ac
parent0728aeb7ead99a9b0dac2f3c92b3752b4e02ff97
ARCv2: boot log: refurbish HS core/release identification

HS core names and releases have so far been identified based solely on
IDENTIFY.ARCVER field. With the future HS releases this will not
be sufficient as same ARCVER 0x54 could be an HS38 or HS48.

So rewrite the code to use a new BCR to identify the cores properly.

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
arch/arc/include/asm/arcregs.h
arch/arc/kernel/setup.c