aspeed/scu: Introduce a aspeed_scu_get_apb_freq() routine
commita8f07376c9b3e5bce736bdcf6f49dc63fa4a516b
authorCédric Le Goater <clg@kaod.org>
Wed, 4 Sep 2019 07:05:06 +0000 (4 09:05 +0200)
committerPeter Maydell <peter.maydell@linaro.org>
Fri, 13 Sep 2019 15:05:01 +0000 (13 16:05 +0100)
tree01b50ae984bb7485197e163775953a1f13b22318
parent9a937f6cc4c18a335e813882d15c83252d611042
aspeed/scu: Introduce a aspeed_scu_get_apb_freq() routine

The APB frequency can be calculated directly when needed from the
HPLL_PARAM and CLK_SEL register values. This removes useless state in
the model.

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-id: 20190904070506.1052-11-clg@kaod.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
hw/misc/aspeed_scu.c
hw/timer/aspeed_timer.c
include/hw/misc/aspeed_scu.h