From: Jerome Brunet <jbrunet@baylibre.com>
To: Yixun Lan <yixun.lan@amlogic.com>,
Thierry Reding <thierry.reding@gmail.com>,
Kevin Hilman <khilman@baylibre.com>,
linux-pwm@vger.kernel.org, linux-amlogic@lists.infradead.org
Cc: Rob Herring <robh+dt@kernel.org>,
devicetree@vger.kernel.org,
Neil Armstrong <narmstrong@baylibre.com>,
Mark Rutland <mark.rutland@arm.com>,
Carlo Caione <carlo@caione.org>, Jian Hu <jian.hu@amlogic.com>,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 3/3] ARM64: dts: meson-axg: add PWM DT info for Meson-Axg SoC
Date: Mon, 04 Dec 2017 10:17:39 +0100 [thread overview]
Message-ID: <1512379059.2574.17.camel@baylibre.com> (raw)
In-Reply-To: <20171204060018.8856-4-yixun.lan@amlogic.com>
On Mon, 2017-12-04 at 14:00 +0800, Yixun Lan wrote:
> From: Jian Hu <jian.hu@amlogic.com>
>
> Add PWM DT info for the Amlogic's Meson-Axg SoC.
>
> Signed-off-by: Jian Hu <jian.hu@amlogic.com>
> Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
> ---
> arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 120
> +++++++++++++++++++++++++++++
> 1 file changed, 120 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
> b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
> index 92f65eec3e18..f7f228701df1 100644
> --- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
> +++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
> @@ -177,6 +177,24 @@
>
[...]
>
> @@ -435,6 +537,24 @@
> clock-names = "clk_i2c";
> };
>
> + pwm_AO_ab: pwm@7000 {
> + compatible = "amlogic,meson-axg-ao-pwm";
> + reg = <0x0 0x07000 0x0 0x20>;
> + #pwm-cells = <3>;
> + clocks = <&xtal>, <&xtal>;
> + clock-names = "clkin0", "clkin1";
like gxbb, "amlogic,meson-axg-ao-pwm" does not have such clock bindings,
Later on, if we want to "correctly" get the clock from DT, it will have to gothrough a new compatible, I guess.
> + status = "disabled";
> + };
> +
> + pwm_AO_cd: pwm@2000 {
> + compatible = "amlogic,axg-ao-pwm";
> + reg = <0x0 0x02000 0x0 0x20>;
> + #pwm-cells = <3>;
> + clocks = <&xtal>, <&xtal>;
> + clock-names = "clkin0", "clkin1";
> + status = "disabled";
> + };
> +
> uart_AO: serial@3000 {
> compatible = "amlogic,meson-gx-uart",
> "amlogic,meson-ao-uart";
> reg = <0x0 0x3000 0x0 0x18>;
WARNING: multiple messages have this Message-ID (diff)
From: jbrunet@baylibre.com (Jerome Brunet)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 3/3] ARM64: dts: meson-axg: add PWM DT info for Meson-Axg SoC
Date: Mon, 04 Dec 2017 10:17:39 +0100 [thread overview]
Message-ID: <1512379059.2574.17.camel@baylibre.com> (raw)
In-Reply-To: <20171204060018.8856-4-yixun.lan@amlogic.com>
On Mon, 2017-12-04 at 14:00 +0800, Yixun Lan wrote:
> From: Jian Hu <jian.hu@amlogic.com>
>
> Add PWM DT info for the Amlogic's Meson-Axg SoC.
>
> Signed-off-by: Jian Hu <jian.hu@amlogic.com>
> Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
> ---
> arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 120
> +++++++++++++++++++++++++++++
> 1 file changed, 120 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
> b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
> index 92f65eec3e18..f7f228701df1 100644
> --- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
> +++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
> @@ -177,6 +177,24 @@
>
[...]
>
> @@ -435,6 +537,24 @@
> clock-names = "clk_i2c";
> };
>
> + pwm_AO_ab: pwm at 7000 {
> + compatible = "amlogic,meson-axg-ao-pwm";
> + reg = <0x0 0x07000 0x0 0x20>;
> + #pwm-cells = <3>;
> + clocks = <&xtal>, <&xtal>;
> + clock-names = "clkin0", "clkin1";
like gxbb, "amlogic,meson-axg-ao-pwm" does not have such clock bindings,
Later on, if we want to "correctly" get the clock from DT, it will have to gothrough a new compatible, I guess.
> + status = "disabled";
> + };
> +
> + pwm_AO_cd: pwm at 2000 {
> + compatible = "amlogic,axg-ao-pwm";
> + reg = <0x0 0x02000 0x0 0x20>;
> + #pwm-cells = <3>;
> + clocks = <&xtal>, <&xtal>;
> + clock-names = "clkin0", "clkin1";
> + status = "disabled";
> + };
> +
> uart_AO: serial at 3000 {
> compatible = "amlogic,meson-gx-uart",
> "amlogic,meson-ao-uart";
> reg = <0x0 0x3000 0x0 0x18>;
WARNING: multiple messages have this Message-ID (diff)
From: jbrunet@baylibre.com (Jerome Brunet)
To: linus-amlogic@lists.infradead.org
Subject: [PATCH 3/3] ARM64: dts: meson-axg: add PWM DT info for Meson-Axg SoC
Date: Mon, 04 Dec 2017 10:17:39 +0100 [thread overview]
Message-ID: <1512379059.2574.17.camel@baylibre.com> (raw)
In-Reply-To: <20171204060018.8856-4-yixun.lan@amlogic.com>
On Mon, 2017-12-04 at 14:00 +0800, Yixun Lan wrote:
> From: Jian Hu <jian.hu@amlogic.com>
>
> Add PWM DT info for the Amlogic's Meson-Axg SoC.
>
> Signed-off-by: Jian Hu <jian.hu@amlogic.com>
> Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
> ---
> arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 120
> +++++++++++++++++++++++++++++
> 1 file changed, 120 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
> b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
> index 92f65eec3e18..f7f228701df1 100644
> --- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
> +++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
> @@ -177,6 +177,24 @@
>
[...]
>
> @@ -435,6 +537,24 @@
> clock-names = "clk_i2c";
> };
>
> + pwm_AO_ab: pwm at 7000 {
> + compatible = "amlogic,meson-axg-ao-pwm";
> + reg = <0x0 0x07000 0x0 0x20>;
> + #pwm-cells = <3>;
> + clocks = <&xtal>, <&xtal>;
> + clock-names = "clkin0", "clkin1";
like gxbb, "amlogic,meson-axg-ao-pwm" does not have such clock bindings,
Later on, if we want to "correctly" get the clock from DT, it will have to gothrough a new compatible, I guess.
> + status = "disabled";
> + };
> +
> + pwm_AO_cd: pwm at 2000 {
> + compatible = "amlogic,axg-ao-pwm";
> + reg = <0x0 0x02000 0x0 0x20>;
> + #pwm-cells = <3>;
> + clocks = <&xtal>, <&xtal>;
> + clock-names = "clkin0", "clkin1";
> + status = "disabled";
> + };
> +
> uart_AO: serial at 3000 {
> compatible = "amlogic,meson-gx-uart",
> "amlogic,meson-ao-uart";
> reg = <0x0 0x3000 0x0 0x18>;
next prev parent reply other threads:[~2017-12-04 9:17 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-04 6:00 [PATCH 0/3] pwm: meson-axg: add pwm controller driver Yixun Lan
2017-12-04 6:00 ` Yixun Lan
2017-12-04 6:00 ` Yixun Lan
2017-12-04 6:00 ` Yixun Lan
2017-12-04 6:00 ` [PATCH 1/3] dt-bindings: pwm: update bindings for the Meson-AXG Yixun Lan
2017-12-04 6:00 ` Yixun Lan
2017-12-04 6:00 ` Yixun Lan
2017-12-04 6:00 ` Yixun Lan
2017-12-04 22:39 ` Rob Herring
2017-12-04 22:39 ` Rob Herring
2017-12-04 22:39 ` Rob Herring
2017-12-04 6:00 ` [PATCH 2/3] pwm: meson: add clock source configuratin for Meson-AXG Yixun Lan
2017-12-04 6:00 ` Yixun Lan
2017-12-04 6:00 ` Yixun Lan
2017-12-04 6:00 ` Yixun Lan
2017-12-04 6:00 ` [PATCH 3/3] ARM64: dts: meson-axg: add PWM DT info for Meson-Axg SoC Yixun Lan
2017-12-04 6:00 ` Yixun Lan
2017-12-04 6:00 ` Yixun Lan
2017-12-04 6:00 ` Yixun Lan
2017-12-04 9:17 ` Jerome Brunet [this message]
2017-12-04 9:17 ` Jerome Brunet
2017-12-04 9:17 ` Jerome Brunet
2017-12-04 9:29 ` Jerome Brunet
2017-12-04 9:29 ` Jerome Brunet
2017-12-04 9:29 ` Jerome Brunet
2017-12-04 9:29 ` Jerome Brunet
2017-12-05 8:52 ` [PATCH 0/3] pwm: meson-axg: add pwm controller driver Thierry Reding
2017-12-05 8:52 ` Thierry Reding
2017-12-05 8:52 ` Thierry Reding
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