linux-kernel - [PATCH v3 15/15] drivers: clk: st: Use round to closest divider flag

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Message-Id: <1405437631-23623-16-git-send-email-gabriel.fernandez@linaro.org>
Date:	Tue, 15 Jul 2014 17:20:31 +0200
From:	Gabriel FERNANDEZ <gabriel.fernandez@...com>
To:	mturquette@...aro.org, robh+dt@...nel.org, pawel.moll@....com,
	mark.rutland@....com, ijc+devicetree@...lion.org.uk,
	galak@...eaurora.org
Cc:	devicetree@...r.kernel.org, linux-doc@...r.kernel.org,
	linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	kernel@...inux.com, Lee Jones <lee.jones@...aro.org>,
	Gabriel Fernandez <gabriel.fernandez@...aro.org>
Subject: [PATCH v3 15/15] drivers: clk: st: Use round to closest divider flag

This patch uses CLK_DIVIDER_ROUND_CLOSEST flag to specify
the divider has to round to closest div.

Signed-off-by: Gabriel Fernandez <gabriel.fernandez@...aro.org>
Acked-by: Peter Griffin <peter.griffin@...aro.org>
---
 drivers/clk/st/clkgen-mux.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/clk/st/clkgen-mux.c b/drivers/clk/st/clkgen-mux.c
index 9bdedc8..79dc40b 100644
--- a/drivers/clk/st/clkgen-mux.c
+++ b/drivers/clk/st/clkgen-mux.c
@@ -774,7 +774,8 @@ void __init st_of_clkgen_vcc_setup(struct device_node *np)
 		div->reg = reg + VCC_DIV_OFFSET;
 		div->shift = 2 * i;
 		div->width = 2;
-		div->flags = CLK_DIVIDER_POWER_OF_TWO;
+		div->flags = CLK_DIVIDER_POWER_OF_TWO |
+			CLK_DIVIDER_ROUND_CLOSEST;
 
 		mux->reg = reg + VCC_MUX_OFFSET;
 		mux->shift = 2 * i;
-- 
1.9.1

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