From: Stephen Boyd <sboyd@codeaurora.org>
To: Maxime Ripard <maxime.ripard@free-electrons.com>
Cc: Mike Turquette <mturquette@baylibre.com>,
Chen-Yu Tsai <wens@csie.org>,
linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 1/2] clk: sunxi-ng: Call divider_round_rate if we only have a single parent
Date: Thu, 26 Jan 2017 16:12:50 -0800 [thread overview]
Message-ID: <20170127001250.GQ8801@codeaurora.org> (raw)
In-Reply-To: <53c56d23af099d8a41460d5ac59a2c792c8d050c.1485250845.git-series.maxime.ripard@free-electrons.com>
On 01/24, Maxime Ripard wrote:
> The divider_get_val function that is used in our determine_rate callback
> doesn't try to change the parent rate at all, while clk_divider_bestdiv,
> used in divider_round_rate, does.
>
> If we have a single parent, call divider_round_rate.
>
> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
> ---
Acked-by: Stephen Boyd <sboyd@codeaurora.org>
--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project
WARNING: multiple messages have this Message-ID (diff)
From: sboyd@codeaurora.org (Stephen Boyd)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/2] clk: sunxi-ng: Call divider_round_rate if we only have a single parent
Date: Thu, 26 Jan 2017 16:12:50 -0800 [thread overview]
Message-ID: <20170127001250.GQ8801@codeaurora.org> (raw)
In-Reply-To: <53c56d23af099d8a41460d5ac59a2c792c8d050c.1485250845.git-series.maxime.ripard@free-electrons.com>
On 01/24, Maxime Ripard wrote:
> The divider_get_val function that is used in our determine_rate callback
> doesn't try to change the parent rate at all, while clk_divider_bestdiv,
> used in divider_round_rate, does.
>
> If we have a single parent, call divider_round_rate.
>
> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
> ---
Acked-by: Stephen Boyd <sboyd@codeaurora.org>
--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project
next prev parent reply other threads:[~2017-01-27 0:12 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-24 9:41 [PATCH 1/2] clk: sunxi-ng: Call divider_round_rate if we only have a single parent Maxime Ripard
2017-01-24 9:41 ` Maxime Ripard
2017-01-24 9:41 ` [PATCH 2/2] clk: sunxi-ng: a33: Set CLK_SET_RATE_PARENT for the GPU Maxime Ripard
2017-01-24 9:41 ` Maxime Ripard
2017-01-27 0:12 ` Stephen Boyd
2017-01-27 0:12 ` Stephen Boyd
2017-01-27 3:01 ` Chen-Yu Tsai
2017-01-27 3:01 ` Chen-Yu Tsai
2017-01-27 0:12 ` Stephen Boyd [this message]
2017-01-27 0:12 ` [PATCH 1/2] clk: sunxi-ng: Call divider_round_rate if we only have a single parent Stephen Boyd
2017-01-27 3:30 ` Chen-Yu Tsai
2017-01-27 3:30 ` Chen-Yu Tsai
2017-01-27 10:03 ` Maxime Ripard
2017-01-27 10:03 ` Maxime Ripard
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