From: Antony Pavlov <antonynpavlov@gmail.com>
To: barebox@lists.infradead.org
Subject: [PATCH 0/2] MIPS: csrc-r4k: get counter rate from devicetree
Date: Wed, 6 Jul 2016 23:38:24 +0300 [thread overview]
Message-ID: <1467837506-32177-1-git-send-email-antonynpavlov@gmail.com> (raw)
At the moment csrc-r4k rate is fixed to 100 MHz.
This is acceptable only for qemu-malta.
This patch introduces a devicetree-based solution
for detecting csrc-r4k counter rate.
The most notable users of this patch are AR9331-based boards.
Antony Pavlov (2):
of: base: import of_get_cpu_node() from linux-v4.7-rc2
MIPS: csrc-r4k: get cp0 counter rate from devicetree
arch/mips/lib/csrc-r4k.c | 24 ++++++++++++--
drivers/of/base.c | 86 ++++++++++++++++++++++++++++++++++++++++++++++++
include/of.h | 10 ++++++
3 files changed, 118 insertions(+), 2 deletions(-)
--
2.8.1
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next reply other threads:[~2016-07-06 20:38 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-06 20:38 Antony Pavlov [this message]
2016-07-06 20:38 ` [PATCH 1/2] of: base: import of_get_cpu_node() from linux-v4.7-rc2 Antony Pavlov
2016-07-06 20:38 ` [PATCH 2/2] MIPS: csrc-r4k: get cp0 counter rate from devicetree Antony Pavlov
2016-07-07 7:30 ` [PATCH 0/2] MIPS: csrc-r4k: get " Sascha Hauer
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