From: Stephen Boyd <sboyd@kernel.org>
To: Michael Tretter <m.tretter@pengutronix.de>,
linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org
Cc: kernel@pengutronix.de,
Michael Turquette <mturquette@baylibre.com>,
Michal Simek <michal.simek@xilinx.com>,
Jolly Shah <jolly.shah@xilinx.com>,
Michael Tretter <m.tretter@pengutronix.de>
Subject: Re: [PATCH v2 3/4] clk: zynqmp: fix check for fractional clock
Date: Thu, 11 Apr 2019 11:41:14 -0700 [thread overview]
Message-ID: <155500807497.20095.9402731758543991418@swboyd.mtv.corp.google.com> (raw)
In-Reply-To: <20190319100147.4178-4-m.tretter@pengutronix.de>
Quoting Michael Tretter (2019-03-19 03:01:46)
> The firmware sets BIT(13) in clkflag to mark a divider as fractional
> divider. The clock driver copies the clkflag straight to the flags of
> the common clock framework. In the common clk framework flags, BIT(13)
> is defined as CLK_DUTY_CYCLE_PARENT.
>
> Add a new field to the zynqmp_clk_divider to specify if a divider is a
> fractional devider. Set this field based on the clkflag when registering
> a divider.
>
> At the same time, unset BIT(13) from clkflag when copying the flags to
> the common clk framework flags.
>
> Signed-off-by: Michael Tretter <m.tretter@pengutronix.de>
> ---
Applied to clk-next
next prev parent reply other threads:[~2019-04-11 18:41 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-19 10:01 [PATCH v2 0/4] clk: zynqmp: fix CLK_FRAC and various cleanups Michael Tretter
2019-03-19 10:01 ` [PATCH v2 1/4] clk: zynqmp: fix kerneldoc of __zynqmp_clock_get_parents Michael Tretter
2019-04-11 18:41 ` Stephen Boyd
2019-03-19 10:01 ` [PATCH v2 2/4] clk: zynqmp: do not export zynqmp_clk_register_* functions Michael Tretter
2019-04-11 18:41 ` Stephen Boyd
2019-03-19 10:01 ` [PATCH v2 3/4] clk: zynqmp: fix check for fractional clock Michael Tretter
2019-04-11 18:41 ` Stephen Boyd [this message]
2019-03-19 10:01 ` [PATCH v2 4/4] clk: zynqmp: use structs for clk query responses Michael Tretter
2019-04-04 8:16 ` [PATCH v2 0/4] clk: zynqmp: fix CLK_FRAC and various cleanups Michael Tretter
2019-04-11 18:40 ` Stephen Boyd
2019-04-12 9:36 ` Michael Tretter
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