From: "Lothar Waßmann" <LW@KARO-electronics.de>
To: Hoegeun Kwon <hoegeun.kwon@samsung.com>
Cc: inki.dae@samsung.com, jy0922.shim@samsung.com,
sw0312.kim@samsung.com, airlied@linux.ie, kgene@kernel.org,
krzk@kernel.org, robh+dt@kernel.org, mark.rutland@arm.com,
catalin.marinas@arm.com, will.deacon@arm.com,
devicetree@vger.kernel.org, linux-samsung-soc@vger.kernel.org,
linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
javier@osg.samsung.com, linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v4 2/5] arm: dts: Add the burst and esc clock frequency properties to DSI node
Date: Mon, 6 Mar 2017 09:38:51 +0100 [thread overview]
Message-ID: <20170306093851.3870ab29@ipc1.ka-ro> (raw)
In-Reply-To: <1488775343-6236-3-git-send-email-hoegeun.kwon@samsung.com>
Hi,
On Mon, 06 Mar 2017 13:42:20 +0900 Hoegeun Kwon wrote:
> The OF graph is not needed because the panel is a child of dsi. Add
>
This is obviously from your patch #5 and doesn't make sense in this
context.
> the burst and esc clock frequency properties to the parent (DSI node).
>
> Signed-off-by: Hoegeun Kwon <hoegeun.kwon@samsung.com>
> Reviewed-by: Andrzej Hajda <a.hajda@samsung.com>
> ---
> arch/arm/boot/dts/exynos3250-rinato.dts | 2 ++
> arch/arm/boot/dts/exynos4210-trats.dts | 2 ++
> arch/arm/boot/dts/exynos4412-trats2.dts | 2 ++
> 3 files changed, 6 insertions(+)
>
> diff --git a/arch/arm/boot/dts/exynos3250-rinato.dts b/arch/arm/boot/dts/exynos3250-rinato.dts
> index 548413e..c9f191c 100644
> --- a/arch/arm/boot/dts/exynos3250-rinato.dts
> +++ b/arch/arm/boot/dts/exynos3250-rinato.dts
> @@ -215,6 +215,8 @@
> &dsi_0 {
> vddcore-supply = <&ldo6_reg>;
> vddio-supply = <&ldo6_reg>;
> + samsung,burst-clock-frequency = <250000000>;
> + samsung,esc-clock-frequency = <20000000>;
> samsung,pll-clock-frequency = <24000000>;
> status = "okay";
>
> diff --git a/arch/arm/boot/dts/exynos4210-trats.dts b/arch/arm/boot/dts/exynos4210-trats.dts
> index 0ca1b4d..1743ca8 100644
> --- a/arch/arm/boot/dts/exynos4210-trats.dts
> +++ b/arch/arm/boot/dts/exynos4210-trats.dts
> @@ -197,6 +197,8 @@
> &dsi_0 {
> vddcore-supply = <&vusb_reg>;
> vddio-supply = <&vmipi_reg>;
> + samsung,burst-clock-frequency = <500000000>;
> + samsung,esc-clock-frequency = <20000000>;
> samsung,pll-clock-frequency = <24000000>;
> status = "okay";
>
> diff --git a/arch/arm/boot/dts/exynos4412-trats2.dts b/arch/arm/boot/dts/exynos4412-trats2.dts
> index 41ecd6d..82221a0 100644
> --- a/arch/arm/boot/dts/exynos4412-trats2.dts
> +++ b/arch/arm/boot/dts/exynos4412-trats2.dts
> @@ -385,6 +385,8 @@
> &dsi_0 {
> vddcore-supply = <&ldo8_reg>;
> vddio-supply = <&ldo10_reg>;
> + samsung,burst-clock-frequency = <500000000>;
> + samsung,esc-clock-frequency = <20000000>;
> samsung,pll-clock-frequency = <24000000>;
> status = "okay";
>
Lothar Waßmann
WARNING: multiple messages have this Message-ID (diff)
From: "Lothar Waßmann" <LW-bxm8fMRDkQLDiMYJYoSAnRvVK+yQ3ZXh@public.gmane.org>
To: Hoegeun Kwon <hoegeun.kwon-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>
Cc: inki.dae-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org,
jy0922.shim-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org,
sw0312.kim-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org,
airlied-cv59FeDIM0c@public.gmane.org,
kgene-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
krzk-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
mark.rutland-5wv7dgnIgG8@public.gmane.org,
catalin.marinas-5wv7dgnIgG8@public.gmane.org,
will.deacon-5wv7dgnIgG8@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-samsung-soc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org,
javier-JPH+aEBZ4P+UEJcrhfAQsw@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Subject: Re: [PATCH v4 2/5] arm: dts: Add the burst and esc clock frequency properties to DSI node
Date: Mon, 6 Mar 2017 09:38:51 +0100 [thread overview]
Message-ID: <20170306093851.3870ab29@ipc1.ka-ro> (raw)
In-Reply-To: <1488775343-6236-3-git-send-email-hoegeun.kwon-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>
Hi,
On Mon, 06 Mar 2017 13:42:20 +0900 Hoegeun Kwon wrote:
> The OF graph is not needed because the panel is a child of dsi. Add
>
This is obviously from your patch #5 and doesn't make sense in this
context.
> the burst and esc clock frequency properties to the parent (DSI node).
>
> Signed-off-by: Hoegeun Kwon <hoegeun.kwon-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>
> Reviewed-by: Andrzej Hajda <a.hajda-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>
> ---
> arch/arm/boot/dts/exynos3250-rinato.dts | 2 ++
> arch/arm/boot/dts/exynos4210-trats.dts | 2 ++
> arch/arm/boot/dts/exynos4412-trats2.dts | 2 ++
> 3 files changed, 6 insertions(+)
>
> diff --git a/arch/arm/boot/dts/exynos3250-rinato.dts b/arch/arm/boot/dts/exynos3250-rinato.dts
> index 548413e..c9f191c 100644
> --- a/arch/arm/boot/dts/exynos3250-rinato.dts
> +++ b/arch/arm/boot/dts/exynos3250-rinato.dts
> @@ -215,6 +215,8 @@
> &dsi_0 {
> vddcore-supply = <&ldo6_reg>;
> vddio-supply = <&ldo6_reg>;
> + samsung,burst-clock-frequency = <250000000>;
> + samsung,esc-clock-frequency = <20000000>;
> samsung,pll-clock-frequency = <24000000>;
> status = "okay";
>
> diff --git a/arch/arm/boot/dts/exynos4210-trats.dts b/arch/arm/boot/dts/exynos4210-trats.dts
> index 0ca1b4d..1743ca8 100644
> --- a/arch/arm/boot/dts/exynos4210-trats.dts
> +++ b/arch/arm/boot/dts/exynos4210-trats.dts
> @@ -197,6 +197,8 @@
> &dsi_0 {
> vddcore-supply = <&vusb_reg>;
> vddio-supply = <&vmipi_reg>;
> + samsung,burst-clock-frequency = <500000000>;
> + samsung,esc-clock-frequency = <20000000>;
> samsung,pll-clock-frequency = <24000000>;
> status = "okay";
>
> diff --git a/arch/arm/boot/dts/exynos4412-trats2.dts b/arch/arm/boot/dts/exynos4412-trats2.dts
> index 41ecd6d..82221a0 100644
> --- a/arch/arm/boot/dts/exynos4412-trats2.dts
> +++ b/arch/arm/boot/dts/exynos4412-trats2.dts
> @@ -385,6 +385,8 @@
> &dsi_0 {
> vddcore-supply = <&ldo8_reg>;
> vddio-supply = <&ldo10_reg>;
> + samsung,burst-clock-frequency = <500000000>;
> + samsung,esc-clock-frequency = <20000000>;
> samsung,pll-clock-frequency = <24000000>;
> status = "okay";
>
Lothar Waßmann
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WARNING: multiple messages have this Message-ID (diff)
From: LW@KARO-electronics.de (Lothar Waßmann)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v4 2/5] arm: dts: Add the burst and esc clock frequency properties to DSI node
Date: Mon, 6 Mar 2017 09:38:51 +0100 [thread overview]
Message-ID: <20170306093851.3870ab29@ipc1.ka-ro> (raw)
In-Reply-To: <1488775343-6236-3-git-send-email-hoegeun.kwon@samsung.com>
Hi,
On Mon, 06 Mar 2017 13:42:20 +0900 Hoegeun Kwon wrote:
> The OF graph is not needed because the panel is a child of dsi. Add
>
This is obviously from your patch #5 and doesn't make sense in this
context.
> the burst and esc clock frequency properties to the parent (DSI node).
>
> Signed-off-by: Hoegeun Kwon <hoegeun.kwon@samsung.com>
> Reviewed-by: Andrzej Hajda <a.hajda@samsung.com>
> ---
> arch/arm/boot/dts/exynos3250-rinato.dts | 2 ++
> arch/arm/boot/dts/exynos4210-trats.dts | 2 ++
> arch/arm/boot/dts/exynos4412-trats2.dts | 2 ++
> 3 files changed, 6 insertions(+)
>
> diff --git a/arch/arm/boot/dts/exynos3250-rinato.dts b/arch/arm/boot/dts/exynos3250-rinato.dts
> index 548413e..c9f191c 100644
> --- a/arch/arm/boot/dts/exynos3250-rinato.dts
> +++ b/arch/arm/boot/dts/exynos3250-rinato.dts
> @@ -215,6 +215,8 @@
> &dsi_0 {
> vddcore-supply = <&ldo6_reg>;
> vddio-supply = <&ldo6_reg>;
> + samsung,burst-clock-frequency = <250000000>;
> + samsung,esc-clock-frequency = <20000000>;
> samsung,pll-clock-frequency = <24000000>;
> status = "okay";
>
> diff --git a/arch/arm/boot/dts/exynos4210-trats.dts b/arch/arm/boot/dts/exynos4210-trats.dts
> index 0ca1b4d..1743ca8 100644
> --- a/arch/arm/boot/dts/exynos4210-trats.dts
> +++ b/arch/arm/boot/dts/exynos4210-trats.dts
> @@ -197,6 +197,8 @@
> &dsi_0 {
> vddcore-supply = <&vusb_reg>;
> vddio-supply = <&vmipi_reg>;
> + samsung,burst-clock-frequency = <500000000>;
> + samsung,esc-clock-frequency = <20000000>;
> samsung,pll-clock-frequency = <24000000>;
> status = "okay";
>
> diff --git a/arch/arm/boot/dts/exynos4412-trats2.dts b/arch/arm/boot/dts/exynos4412-trats2.dts
> index 41ecd6d..82221a0 100644
> --- a/arch/arm/boot/dts/exynos4412-trats2.dts
> +++ b/arch/arm/boot/dts/exynos4412-trats2.dts
> @@ -385,6 +385,8 @@
> &dsi_0 {
> vddcore-supply = <&ldo8_reg>;
> vddio-supply = <&ldo10_reg>;
> + samsung,burst-clock-frequency = <500000000>;
> + samsung,esc-clock-frequency = <20000000>;
> samsung,pll-clock-frequency = <24000000>;
> status = "okay";
>
Lothar Wa?mann
next prev parent reply other threads:[~2017-03-06 8:56 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20170306044231epcas5p3ecbd44359ebb1eb35f8cf0b1a614afcb@epcas5p3.samsung.com>
2017-03-06 4:42 ` [PATCH v4 0/5] Fix the parse_dt of exynos dsi and remove the OF graph Hoegeun Kwon
2017-03-06 4:42 ` Hoegeun Kwon
2017-03-06 4:42 ` Hoegeun Kwon
[not found] ` <CGME20170306044233epcas1p20b5e6c764a7752290e5ed25cc13a69af@epcas1p2.samsung.com>
2017-03-06 4:42 ` [PATCH v4 1/5] arm64: dts: exynos: Add the burst and esc clock frequency properties to DSI node Hoegeun Kwon
2017-03-06 4:42 ` Hoegeun Kwon
2017-03-06 4:42 ` Hoegeun Kwon
2017-03-06 4:49 ` Andi Shyti
2017-03-06 4:49 ` Andi Shyti
2017-03-06 4:49 ` Andi Shyti
2017-03-06 4:55 ` Hoegeun Kwon
2017-03-06 4:55 ` Hoegeun Kwon
2017-03-06 4:55 ` Hoegeun Kwon
[not found] ` <CGME20170306044234epcas1p22e9481182e11330cea0d169ce0ad2666@epcas1p2.samsung.com>
2017-03-06 4:42 ` [PATCH v4 2/5] arm: dts: " Hoegeun Kwon
2017-03-06 4:42 ` Hoegeun Kwon
2017-03-06 4:42 ` Hoegeun Kwon
2017-03-06 4:49 ` Andi Shyti
2017-03-06 4:49 ` Andi Shyti
2017-03-06 4:49 ` Andi Shyti
2017-03-06 8:38 ` Lothar Waßmann [this message]
2017-03-06 8:38 ` Lothar Waßmann
2017-03-06 8:38 ` Lothar Waßmann
[not found] ` <CGME20170306044236epcas5p326440b0139bee5a33fd6545d0400bb57@epcas5p3.samsung.com>
2017-03-06 4:42 ` [PATCH v4 3/5] drm/exynos: dsi: Fix the parse_dt function Hoegeun Kwon
2017-03-06 4:42 ` Hoegeun Kwon
2017-03-06 4:42 ` Hoegeun Kwon
2017-03-06 4:49 ` Andi Shyti
2017-03-06 4:49 ` Andi Shyti
2017-03-06 4:49 ` Andi Shyti
[not found] ` <CGME20170306044237epcas5p35d955ba5e849a8ebcf13007ab1b377dc@epcas5p3.samsung.com>
2017-03-06 4:42 ` [PATCH v4 4/5] arm64: dts: exynos: Remove the OF graph from DSI node Hoegeun Kwon
2017-03-06 4:42 ` Hoegeun Kwon
2017-03-06 4:42 ` Hoegeun Kwon
2017-03-06 4:50 ` Andi Shyti
2017-03-06 4:50 ` Andi Shyti
2017-03-06 4:50 ` Andi Shyti
[not found] ` <CGME20170306044239epcas1p2cf8ad82b218e72119af0a35af249148f@epcas1p2.samsung.com>
2017-03-06 4:42 ` [PATCH v4 5/5] arm: dts: " Hoegeun Kwon
2017-03-06 4:42 ` Hoegeun Kwon
2017-03-06 4:42 ` Hoegeun Kwon
2017-03-06 4:50 ` Andi Shyti
2017-03-06 4:50 ` Andi Shyti
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