From: "Jernej Škrabec" <jernej.skrabec-gGgVlfcn5nU@public.gmane.org>
To: Maxime Ripard <maxime.ripard-LDxbnhwyfcJBDgjK7y7TUQ@public.gmane.org>
Cc: wens-jdAy2FN1RRM@public.gmane.org,
airlied-cv59FeDIM0c@public.gmane.org,
robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
mark.rutland-5wv7dgnIgG8@public.gmane.org,
mturquette-rdvid1DuHRBWk0Htik3J/w@public.gmane.org,
sboyd-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-clk-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
Subject: Re: [PATCH 01/15] clk: sunxi-ng: Add check for minimal rate to NM PLLs
Date: Mon, 26 Feb 2018 17:17:41 +0100 [thread overview]
Message-ID: <2662255.10CUWtpM2s@jernej-laptop> (raw)
In-Reply-To: <20180226093800.uwbo54wrdcwmsyzh-ZC1Zs529Oq4@public.gmane.org>
Hi,
Dne ponedeljek, 26. februar 2018 ob 10:38:00 CET je Maxime Ripard napisal(a):
> Hi,
>
> On Sat, Feb 24, 2018 at 10:45:31PM +0100, Jernej Skrabec wrote:
> > Some NM PLLs doesn't work well when their output clock rate is set below
> > certain rate.
> >
> > Add support for that constrain.
>
> In such a case, you should round the rate to the minimum the clock can
> operate at, and not return an error.
OK.
Best regards,
Jernej
next prev parent reply other threads:[~2018-02-26 16:17 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-24 21:45 [PATCH 00/15] Implement H3/H5 HDMI driver Jernej Skrabec
[not found] ` <20180224214545.3740-1-jernej.skrabec-gGgVlfcn5nU@public.gmane.org>
2018-02-24 21:45 ` [PATCH 01/15] clk: sunxi-ng: Add check for minimal rate to NM PLLs Jernej Skrabec
2018-02-26 9:38 ` Maxime Ripard
[not found] ` <20180226093800.uwbo54wrdcwmsyzh-ZC1Zs529Oq4@public.gmane.org>
2018-02-26 9:43 ` Chen-Yu Tsai
2018-02-26 10:25 ` Maxime Ripard
2018-02-26 10:28 ` Chen-Yu Tsai
2018-02-26 16:17 ` Jernej Škrabec [this message]
2018-02-24 21:45 ` [PATCH 02/15] clk: sunxi-ng: h3: h5: Add minimal rate for video PLL Jernej Skrabec
2018-02-24 21:45 ` [PATCH 03/15] clk: sunxi-ng: h3: h5: Allow some clocks to set parent rate Jernej Skrabec
2018-02-24 21:45 ` [PATCH 04/15] clk: sunxi-ng: h3: h5: export CLK_PLL_VIDEO Jernej Skrabec
2018-02-24 21:45 ` [PATCH 05/15] dt-bindings: display: sun4i-drm: Add compatibles for H3 HDMI pipeline Jernej Skrabec
2018-02-24 21:45 ` [PATCH 06/15] drm/sun4i: Add support for H3 display engine Jernej Skrabec
2018-02-24 21:45 ` [PATCH 07/15] drm/sun4i: Add support for H3 mixer 0 Jernej Skrabec
2018-02-24 21:45 ` [PATCH 08/15] drm/sun4i: Fix polarity configuration for DW HDMI PHY Jernej Skrabec
2018-02-26 9:39 ` Maxime Ripard
2018-02-26 16:19 ` Jernej Škrabec
2018-02-24 21:45 ` [PATCH 09/15] drm/sun4i: Add support for variants to " Jernej Skrabec
2018-02-24 21:45 ` [PATCH 10/15] drm/sun4i: Move and expand DW HDMI PHY register macros Jernej Skrabec
2018-02-24 21:45 ` [PATCH 11/15] drm/sun4i: Add support for H3 HDMI PHY variant Jernej Skrabec
[not found] ` <20180224214545.3740-12-jernej.skrabec-gGgVlfcn5nU@public.gmane.org>
2018-02-26 16:24 ` Jernej Škrabec
2018-02-24 21:45 ` [PATCH 12/15] drm/sun4i: Allow building on arm64 Jernej Skrabec
[not found] ` <20180224214545.3740-13-jernej.skrabec-gGgVlfcn5nU@public.gmane.org>
2018-02-27 2:18 ` kbuild test robot
2018-02-24 21:45 ` [PATCH 13/15] ARM: dts: sunxi: h3/h5: Add HDMI pipeline Jernej Skrabec
2018-02-24 21:45 ` [PATCH 14/15] ARM: dts: sun8i: h3: Enable HDMI output on H3 boards Jernej Skrabec
[not found] ` <20180224214545.3740-15-jernej.skrabec-gGgVlfcn5nU@public.gmane.org>
2018-02-25 8:11 ` Julian Calaby
[not found] ` <CAGRGNgWgkfax2TUSjK4397i678gXTTLh80r2HWwTB6u0GM0Cuw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-02-25 8:43 ` Icenowy Zheng
[not found] ` <E26547A5-F219-4310-B0E6-49AC3A700566-h8G6r0blFSE@public.gmane.org>
2018-02-25 9:06 ` Julian Calaby
[not found] ` <CAGRGNgXosix84T3i4y0_ct4eiDSq9ef-dfo3soU54Or42bjxbQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-02-25 9:08 ` Icenowy Zheng
2018-02-26 16:16 ` Jernej Škrabec
2018-02-26 16:21 ` Icenowy Zheng
[not found] ` <4AA78C45-E139-417E-BE89-FE0BFBC409B0-h8G6r0blFSE@public.gmane.org>
2018-02-26 16:27 ` Jernej Škrabec
2018-02-27 2:29 ` Julian Calaby
2018-02-27 7:07 ` [linux-sunxi] " Maxime Ripard
2018-02-27 10:35 ` Julian Calaby
2018-02-24 21:45 ` [PATCH 15/15] ARM64: dts: sun50i: h5: Enable HDMI output on H5 boards Jernej Skrabec
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