From: Benjamin Bara <bbara93@gmail.com>
To: mripard@kernel.org
Cc: abelvesa@kernel.org, bbara93@gmail.com,
benjamin.bara@skidata.com, conor+dt@kernel.org,
devicetree@vger.kernel.org, festevam@gmail.com,
frank@oltmanns.dev, kernel@pengutronix.de,
krzysztof.kozlowski+dt@linaro.org,
linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org,
linux-imx@nxp.com, linux-kernel@vger.kernel.org,
linux@armlinux.org.uk, mturquette@baylibre.com, peng.fan@nxp.com,
robh+dt@kernel.org, s.hauer@pengutronix.de, sboyd@kernel.org,
shawnguo@kernel.org
Subject: Re: [PATCH 01/13] arm64: dts: imx8mp: lvds_bridge: use root instead of composite
Date: Wed, 20 Sep 2023 09:27:25 +0200 [thread overview]
Message-ID: <20230920072726.1737684-1-bbara93@gmail.com> (raw)
In-Reply-To: <sam7p4hwzgzzicacmbie3o7izedgun7eyxwdyn2zszmvwbtfvv@7lnpxiscu3kr>
Hi!
On Tue, 19 Sept 2023 at 08:47, Maxime Ripard <mripard@kernel.org> wrote:
> On Mon, Sep 18, 2023 at 12:39:57AM +0200, Benjamin Bara wrote:
> > From: Benjamin Bara <benjamin.bara@skidata.com>
> >
> > Use the actual root node of the media_ldb clock for the lvds_bridge.
> >
> > Signed-off-by: Benjamin Bara <benjamin.bara@skidata.com>
>
> DT is supposed to be hardware description, so an explanation about what
> has changed or was wrong in that description to make that patch needed
> would be welcome here
Sure, sorry for that. In the imx8mp context, the _ROOT is the "leaf", so
the actual clock that is connected to the bridge. I will adapt and
clarify for V2.
Thanks
WARNING: multiple messages have this Message-ID (diff)
From: Benjamin Bara <bbara93@gmail.com>
To: mripard@kernel.org
Cc: abelvesa@kernel.org, bbara93@gmail.com,
benjamin.bara@skidata.com, conor+dt@kernel.org,
devicetree@vger.kernel.org, festevam@gmail.com,
frank@oltmanns.dev, kernel@pengutronix.de,
krzysztof.kozlowski+dt@linaro.org,
linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org,
linux-imx@nxp.com, linux-kernel@vger.kernel.org,
linux@armlinux.org.uk, mturquette@baylibre.com, peng.fan@nxp.com,
robh+dt@kernel.org, s.hauer@pengutronix.de, sboyd@kernel.org,
shawnguo@kernel.org
Subject: Re: [PATCH 01/13] arm64: dts: imx8mp: lvds_bridge: use root instead of composite
Date: Wed, 20 Sep 2023 09:27:25 +0200 [thread overview]
Message-ID: <20230920072726.1737684-1-bbara93@gmail.com> (raw)
In-Reply-To: <sam7p4hwzgzzicacmbie3o7izedgun7eyxwdyn2zszmvwbtfvv@7lnpxiscu3kr>
Hi!
On Tue, 19 Sept 2023 at 08:47, Maxime Ripard <mripard@kernel.org> wrote:
> On Mon, Sep 18, 2023 at 12:39:57AM +0200, Benjamin Bara wrote:
> > From: Benjamin Bara <benjamin.bara@skidata.com>
> >
> > Use the actual root node of the media_ldb clock for the lvds_bridge.
> >
> > Signed-off-by: Benjamin Bara <benjamin.bara@skidata.com>
>
> DT is supposed to be hardware description, so an explanation about what
> has changed or was wrong in that description to make that patch needed
> would be welcome here
Sure, sorry for that. In the imx8mp context, the _ROOT is the "leaf", so
the actual clock that is connected to the bridge. I will adapt and
clarify for V2.
Thanks
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next prev parent reply other threads:[~2023-09-20 7:27 UTC|newest]
Thread overview: 70+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-17 22:39 [PATCH 00/13] imx8mp: first clock propagation attempt (for LVDS) Benjamin Bara
2023-09-17 22:39 ` Benjamin Bara
2023-09-17 22:39 ` [PATCH 01/13] arm64: dts: imx8mp: lvds_bridge: use root instead of composite Benjamin Bara
2023-09-17 22:39 ` Benjamin Bara
2023-09-19 6:47 ` Maxime Ripard
2023-09-19 6:47 ` Maxime Ripard
2023-09-20 7:27 ` Benjamin Bara [this message]
2023-09-20 7:27 ` Benjamin Bara
2023-09-17 22:39 ` [PATCH 02/13] arm64: dts: imx8mp: re-parent IMX8MP_CLK_MEDIA_MIPI_PHY1_REF Benjamin Bara
2023-09-17 22:39 ` Benjamin Bara
2023-10-03 13:01 ` Adam Ford
2023-10-03 13:01 ` Adam Ford
2023-10-04 8:36 ` Benjamin Bara
2023-10-04 8:36 ` Benjamin Bara
2023-09-17 22:39 ` [PATCH 03/13] clk: implement clk_hw_set_rate() Benjamin Bara
2023-09-17 22:39 ` Benjamin Bara
2023-09-19 6:50 ` Maxime Ripard
2023-09-19 6:50 ` Maxime Ripard
2023-09-17 22:40 ` [PATCH 04/13] clk: print debug message if parent change is ignored Benjamin Bara
2023-09-17 22:40 ` Benjamin Bara
2023-09-17 22:40 ` [PATCH 05/13] clk: keep track of the trigger of an ongoing clk_set_rate Benjamin Bara
2023-09-17 22:40 ` Benjamin Bara
2023-09-19 7:06 ` Maxime Ripard
2023-09-19 7:06 ` Maxime Ripard
2023-09-20 7:50 ` Benjamin Bara
2023-09-20 7:50 ` Benjamin Bara
2023-09-17 22:40 ` [PATCH 06/13] clk: keep track if a clock is explicitly configured Benjamin Bara
2023-09-17 22:40 ` Benjamin Bara
2023-09-19 7:07 ` Maxime Ripard
2023-09-19 7:07 ` Maxime Ripard
2023-09-20 7:22 ` Benjamin Bara
2023-09-20 7:22 ` Benjamin Bara
2023-09-25 15:07 ` Maxime Ripard
2023-09-25 15:07 ` Maxime Ripard
2023-09-17 22:40 ` [PATCH 07/13] clk: detect unintended rate changes Benjamin Bara
2023-09-17 22:40 ` Benjamin Bara
2023-09-19 7:22 ` Maxime Ripard
2023-09-19 7:22 ` Maxime Ripard
2023-09-17 22:40 ` [PATCH 08/13] clk: divider: stop early if an optimal divider is found Benjamin Bara
2023-09-17 22:40 ` Benjamin Bara
2023-09-17 22:40 ` [PATCH 09/13] clk: imx: pll14xx: consider active rate for re-config Benjamin Bara
2023-09-17 22:40 ` Benjamin Bara
2023-09-17 22:40 ` [PATCH 10/13] clk: imx: composite-8m: convert compute_dividers to void Benjamin Bara
2023-09-17 22:40 ` Benjamin Bara
2023-09-17 22:40 ` [PATCH 11/13] clk: imx: composite-8m: implement CLK_SET_RATE_PARENT Benjamin Bara
2023-09-17 22:40 ` Benjamin Bara
2023-09-17 22:40 ` [PATCH 12/13] clk: imx: imx8mp: allow LVDS clocks to set parent rate Benjamin Bara
2023-09-17 22:40 ` Benjamin Bara
2023-09-17 22:40 ` [PATCH 13/13] arm64: dts: imx8mp: remove assigned-clock-rate of IMX8MP_VIDEO_PLL1 Benjamin Bara
2023-09-17 22:40 ` Benjamin Bara
2023-09-18 5:00 ` [PATCH 00/13] imx8mp: first clock propagation attempt (for LVDS) Adam Ford
2023-09-18 5:00 ` Adam Ford
2023-09-18 17:59 ` Benjamin Bara
2023-09-18 17:59 ` Benjamin Bara
2023-09-19 7:37 ` Maxime Ripard
2023-09-19 7:37 ` Maxime Ripard
2023-09-18 17:24 ` Frank Oltmanns
2023-09-18 17:24 ` Frank Oltmanns
2023-09-18 18:05 ` Benjamin Bara
2023-09-18 18:05 ` Benjamin Bara
2023-09-19 7:39 ` Maxime Ripard
2023-09-19 7:39 ` Maxime Ripard
2023-09-19 7:31 ` Maxime Ripard
2023-09-19 7:31 ` Maxime Ripard
2023-10-03 13:28 ` Adam Ford
2023-10-03 13:28 ` Adam Ford
2023-10-04 8:04 ` Alexander Stein
2023-10-04 8:04 ` Alexander Stein
2023-10-04 8:28 ` Benjamin Bara
2023-10-04 8:28 ` Benjamin Bara
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