From: Markos Chandras <markos.chandras@imgtec.com>
Date: Mon, 23 Mar 2015 12:32:01 +0000 (+0000)
Subject: IRQCHIP: irq-mips-gic: Add new functions to start/stop the GIC counter
X-Git-Tag: omap-for-v4.2/o2_dc~101^2~190
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8fa4b93067b70a87785279a7c60158e58e4f2f20;p=pandora-kernel.git

IRQCHIP: irq-mips-gic: Add new functions to start/stop the GIC counter

We add new functions to start and stop the GIC counter since there are no
guarantees the counter will be running after a CPU reset. The GIC counter
is stopped by setting the 29th bit on the GIC Config register and it is
started by clearing that bit.

Signed-off-by: Markos Chandras <markos.chandras@imgtec.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Andrew Bresticker <abrestic@chromium.org>
Cc: Qais Yousef <qais.yousef@imgtec.com>
Cc: linux-kernel@vger.kernel.org
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/9594/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---

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