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[PATCH] clk: sunxi-ng: Fix div/mult settings for osc12M on A64

Started byPhilipp Tomsich <philipp.tomsich@theobroma-systems.com>
First post2017-03-15 12:50 +0100
Last post2017-03-20 10:40 +0100
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  [PATCH] clk: sunxi-ng: Fix div/mult settings for osc12M on A64 Philipp Tomsich <philipp.tomsich@theobroma-systems.com> - 2017-03-15 12:50 +0100
    Re: [PATCH] clk: sunxi-ng: Fix div/mult settings for osc12M on A64 Maxime Ripard <maxime.ripard@free-electrons.com> - 2017-03-20 10:40 +0100

#1601332 — [PATCH] clk: sunxi-ng: Fix div/mult settings for osc12M on A64

FromPhilipp Tomsich <philipp.tomsich@theobroma-systems.com>
Date2017-03-15 12:50 +0100
Subject[PATCH] clk: sunxi-ng: Fix div/mult settings for osc12M on A64
Message-ID<tlfBg-73v-17@gated-at.bofh.it>
The mult/div for osc12M was previously backwards (giving a 48M rate
for osc12M). Fix it.

X-AffectedPlatforms: A64-uQ7
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Tested-by: Christoph Muellner <christoph.muellner@theobroma-systems.com>

Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
---

 drivers/clk/sunxi-ng/ccu-sun50i-a64.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/clk/sunxi-ng/ccu-sun50i-a64.c b/drivers/clk/sunxi-ng/ccu-sun50i-a64.c
index e3c084c..f54114c 100644
--- a/drivers/clk/sunxi-ng/ccu-sun50i-a64.c
+++ b/drivers/clk/sunxi-ng/ccu-sun50i-a64.c
@@ -566,7 +566,7 @@ static SUNXI_CCU_M_WITH_GATE(gpu_clk, "gpu", "pll-gpu",
 			     0x1a0, 0, 3, BIT(31), CLK_SET_RATE_PARENT);
 
 /* Fixed Factor clocks */
-static CLK_FIXED_FACTOR(osc12M_clk, "osc12M", "osc24M", 1, 2, 0);
+static CLK_FIXED_FACTOR(osc12M_clk, "osc12M", "osc24M", 2, 1, 0);
 
 /* We hardcode the divider to 4 for now */
 static CLK_FIXED_FACTOR(pll_audio_clk, "pll-audio",
-- 
1.9.1

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#1604282

FromMaxime Ripard <maxime.ripard@free-electrons.com>
Date2017-03-20 10:40 +0100
Message-ID<tn1Xc-2Jd-15@gated-at.bofh.it>
In reply to#1601332

[Multipart message — attachments visible in raw view] — view raw

On Wed, Mar 15, 2017 at 12:23:58PM +0100, Philipp Tomsich wrote:
> The mult/div for osc12M was previously backwards (giving a 48M rate
> for osc12M). Fix it.
> 
> X-AffectedPlatforms: A64-uQ7
> Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
> Tested-by: Christoph Muellner <christoph.muellner@theobroma-systems.com>
> 
> Cc: Maxime Ripard <maxime.ripard@free-electrons.com>

I dropped your extra tag, and queued it for 4.11, thanks!
Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com

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