linux-kernel - [RFC PATCH 5/9] clocksource/drivers/sun4i: register as sched

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Date:   Sat, 20 Jan 2018 07:17:31 +0800
From:   Icenowy Zheng <icenowy@...c.io>
To:     Maxime Ripard <maxime.ripard@...e-electrons.com>,
        Chen-Yu Tsai <wens@...e.org>,
        Russell King <linux@...linux.org.uk>,
        Daniel Lezcano <daniel.lezcano@...aro.org>,
        Marc Zyngier <marc.zyngier@....com>,
        Linus Walleij <linus.walleij@...aro.org>
Cc:     devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org, linux-clk@...r.kernel.org,
        linux-gpio@...r.kernel.org, linux-sunxi@...glegroups.com,
        Icenowy Zheng <icenowy@...c.io>
Subject: [RFC PATCH 5/9] clocksource/drivers/sun4i: register as sched_clock on suniv

The suniv chip (newer F-series Allwinner SoCs) is based on ARM926EJ-S
CPU, thus it has no architecture timer.

Register sun4i_timer as sched_clock on it.

Signed-off-by: Icenowy Zheng <icenowy@...c.io>
---
 drivers/clocksource/sun4i_timer.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/clocksource/sun4i_timer.c b/drivers/clocksource/sun4i_timer.c
index 88e09554ce7a..16dedf5ff0ca 100644
--- a/drivers/clocksource/sun4i_timer.c
+++ b/drivers/clocksource/sun4i_timer.c
@@ -186,7 +186,8 @@ static int __init sun4i_timer_init(struct device_node *node)
 	 */
 	if (of_machine_is_compatible("allwinner,sun4i-a10") ||
 	    of_machine_is_compatible("allwinner,sun5i-a13") ||
-	    of_machine_is_compatible("allwinner,sun5i-a10s"))
+	    of_machine_is_compatible("allwinner,sun5i-a10s") ||
+	    of_machine_is_compatible("allwinner,suniv"))
 		sched_clock_register(sun4i_timer_sched_read, 32,
 				     timer_of_rate(&to));
 
-- 
2.14.2