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(parent: d6501ec) | patch
habanalabs/gaudi: read div_sel value from firmware
authorOhad Sharabi <osharabi@habana.ai>
Sun, 24 Jul 2022 07:23:05 +0000 (10:23 +0300)
committerOded Gabbay <ogabbay@kernel.org>
Sun, 18 Sep 2022 10:29:50 +0000 (13:29 +0300)
commit68c82ba9a96f47dac9963c9f22b8c6bf4af00e02
tree94d39b074bf8bf34300d37a3c9464f6d842b501atree | snapshot
parentd6501ecfb6233197b5b7dbd6aa5256636f3931f3commit | diff
habanalabs/gaudi: read div_sel value from firmware

Even when running with unsecured f/w, we should read the PLL div_sel
value from the f/w as this register is always privileged.

Signed-off-by: Ohad Sharabi <osharabi@habana.ai>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
drivers/misc/habanalabs/gaudi/gaudi.c diff | blob | history
Domain: System / Kernel;