From: Chen-Yu Tsai <wens@csie.org> To: Maxime Ripard <maxime.ripard@free-electrons.com>, Dmitry Torokhov <dmitry.torokhov@gmail.com>, Zhang Rui <rui.zhang@intel.com>, Eduardo Valentin <edubezval@gmail.com> Cc: Chen-Yu Tsai <wens@csie.org>, Hans de Goede <hdegoede@redhat.com>, linux-input@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-pm@vger.kernel.org Subject: [PATCH 15/17] ARM: dts: sun4i: cubieboard: add axp209 regulator nodes Date: Tue, 6 Jan 2015 10:35:25 +0800 [thread overview] Message-ID: <1420511727-8242-16-git-send-email-wens@csie.org> (raw) In-Reply-To: <1420511727-8242-1-git-send-email-wens@csie.org> This patch adds the regulator nodes for the axp209 by including the axp209 dtsi. As the inputs of these regulators are from the axp209's PS output, which is basically just a mux over the 2 inputs, it is considered to be unregulated. Thus we do not provide input supply properties for them. The regulator names and constraints are based on the board schematics and the SoC datasheet. DCDC2 is used as the cpu power supply. This patch also references it from the cpu node. Also get rid of axp209 properties already set in axp209.dtsi. Signed-off-by: Chen-Yu Tsai <wens@csie.org> --- arch/arm/boot/dts/sun4i-a10-cubieboard.dts | 35 ++++++++++++++++++++++++++---- 1 file changed, 31 insertions(+), 4 deletions(-) diff --git a/arch/arm/boot/dts/sun4i-a10-cubieboard.dts b/arch/arm/boot/dts/sun4i-a10-cubieboard.dts index 140e3ee0c15f..312bb288d764 100644 --- a/arch/arm/boot/dts/sun4i-a10-cubieboard.dts +++ b/arch/arm/boot/dts/sun4i-a10-cubieboard.dts @@ -134,12 +134,8 @@ status = "okay"; axp209: pmic@34 { - compatible = "x-powers,axp209"; reg = <0x34>; interrupts = <0>; - - interrupt-controller; - #interrupt-cells = <1>; }; }; @@ -185,3 +181,34 @@ status = "okay"; }; }; + +/include/ "axp209.dtsi" + +&cpu0 { + cpu-supply = <®_dcdc2>; +}; + +®_dcdc2 { + regulator-always-on; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1450000>; + regulator-name = "vdd-cpu"; +}; + +®_dcdc3 { + regulator-always-on; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1400000>; + regulator-name = "vdd-int-dll"; +}; + +®_ldo1 { + regulator-name = "vdd-rtc"; +}; + +®_ldo2 { + regulator-always-on; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + regulator-name = "avcc"; +}; -- 2.1.4
WARNING: multiple messages have this Message-ID (diff)
From: wens@csie.org (Chen-Yu Tsai) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH 15/17] ARM: dts: sun4i: cubieboard: add axp209 regulator nodes Date: Tue, 6 Jan 2015 10:35:25 +0800 [thread overview] Message-ID: <1420511727-8242-16-git-send-email-wens@csie.org> (raw) In-Reply-To: <1420511727-8242-1-git-send-email-wens@csie.org> This patch adds the regulator nodes for the axp209 by including the axp209 dtsi. As the inputs of these regulators are from the axp209's PS output, which is basically just a mux over the 2 inputs, it is considered to be unregulated. Thus we do not provide input supply properties for them. The regulator names and constraints are based on the board schematics and the SoC datasheet. DCDC2 is used as the cpu power supply. This patch also references it from the cpu node. Also get rid of axp209 properties already set in axp209.dtsi. Signed-off-by: Chen-Yu Tsai <wens@csie.org> --- arch/arm/boot/dts/sun4i-a10-cubieboard.dts | 35 ++++++++++++++++++++++++++---- 1 file changed, 31 insertions(+), 4 deletions(-) diff --git a/arch/arm/boot/dts/sun4i-a10-cubieboard.dts b/arch/arm/boot/dts/sun4i-a10-cubieboard.dts index 140e3ee0c15f..312bb288d764 100644 --- a/arch/arm/boot/dts/sun4i-a10-cubieboard.dts +++ b/arch/arm/boot/dts/sun4i-a10-cubieboard.dts @@ -134,12 +134,8 @@ status = "okay"; axp209: pmic at 34 { - compatible = "x-powers,axp209"; reg = <0x34>; interrupts = <0>; - - interrupt-controller; - #interrupt-cells = <1>; }; }; @@ -185,3 +181,34 @@ status = "okay"; }; }; + +/include/ "axp209.dtsi" + +&cpu0 { + cpu-supply = <®_dcdc2>; +}; + +®_dcdc2 { + regulator-always-on; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1450000>; + regulator-name = "vdd-cpu"; +}; + +®_dcdc3 { + regulator-always-on; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1400000>; + regulator-name = "vdd-int-dll"; +}; + +®_ldo1 { + regulator-name = "vdd-rtc"; +}; + +®_ldo2 { + regulator-always-on; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + regulator-name = "avcc"; +}; -- 2.1.4
next prev parent reply other threads:[~2015-01-06 2:35 UTC|newest] Thread overview: 82+ messages / expand[flat|nested] mbox.gz Atom feed top 2015-01-06 2:35 [PATCH 00/17] ARM: sunxi: Support cpufreq on sun[457]i Chen-Yu Tsai 2015-01-06 2:35 ` Chen-Yu Tsai 2015-01-06 2:35 ` [PATCH 01/17] ARM: sunxi: Register cpufreq-dt for sun[45678]i Chen-Yu Tsai 2015-01-06 2:35 ` Chen-Yu Tsai 2015-01-06 15:55 ` Maxime Ripard 2015-01-06 15:55 ` Maxime Ripard 2015-01-07 9:07 ` Chen-Yu Tsai 2015-01-07 9:07 ` Chen-Yu Tsai 2015-01-07 10:01 ` Viresh Kumar 2015-01-07 10:01 ` Viresh Kumar 2015-01-07 10:23 ` Maxime Ripard 2015-01-07 10:23 ` Maxime Ripard 2015-01-06 2:35 ` [PATCH 02/17] clk: sunxi: Propagate rate changes to parent for mux clocks Chen-Yu Tsai 2015-01-06 2:35 ` Chen-Yu Tsai 2015-01-06 16:00 ` Maxime Ripard 2015-01-06 16:00 ` Maxime Ripard 2015-01-06 2:35 ` [PATCH 03/17] Input: sun4i-ts: Add thermal zone sensor support Chen-Yu Tsai 2015-01-06 2:35 ` Chen-Yu Tsai 2015-01-06 15:24 ` Eduardo Valentin 2015-01-06 15:24 ` Eduardo Valentin 2015-01-07 16:24 ` Chen-Yu Tsai 2015-01-07 16:24 ` Chen-Yu Tsai 2015-01-08 13:33 ` Chen-Yu Tsai 2015-01-08 13:33 ` Chen-Yu Tsai 2015-01-09 18:07 ` Eduardo Valentin 2015-01-09 18:07 ` Eduardo Valentin 2015-01-09 18:24 ` Chen-Yu Tsai 2015-01-09 18:24 ` Chen-Yu Tsai 2015-01-06 2:35 ` [PATCH 04/17] ARM: dts: sunxi: Add dtsi for AXP209 PMIC Chen-Yu Tsai 2015-01-06 2:35 ` Chen-Yu Tsai 2015-01-06 15:58 ` Maxime Ripard 2015-01-06 15:58 ` Maxime Ripard 2015-01-06 19:09 ` Chen-Yu Tsai 2015-01-06 19:09 ` Chen-Yu Tsai 2015-01-06 2:35 ` [PATCH 05/17] ARM: dts: sunxi: Enable thermal sensor support for RTP on sun[457]i Chen-Yu Tsai 2015-01-06 2:35 ` Chen-Yu Tsai 2015-01-06 15:25 ` Eduardo Valentin 2015-01-06 15:25 ` Eduardo Valentin 2015-01-06 15:52 ` Maxime Ripard 2015-01-06 15:52 ` Maxime Ripard 2015-01-06 2:35 ` [PATCH 06/17] ARM: dts: sun7i: Add cpu clock reference and operating points to dtsi Chen-Yu Tsai 2015-01-06 2:35 ` Chen-Yu Tsai 2015-01-06 16:07 ` Maxime Ripard 2015-01-06 16:07 ` Maxime Ripard 2015-01-06 2:35 ` [PATCH 07/17] ARM: dts: sun7i: Add cpu thermal zones " Chen-Yu Tsai 2015-01-06 2:35 ` Chen-Yu Tsai 2015-01-06 15:28 ` Eduardo Valentin 2015-01-06 15:28 ` Eduardo Valentin 2015-01-06 2:35 ` [PATCH 08/17] ARM: dts: sun7i: cubieboard2: add axp209 regulator nodes Chen-Yu Tsai 2015-01-06 2:35 ` Chen-Yu Tsai 2015-01-06 16:11 ` Maxime Ripard 2015-01-06 16:11 ` Maxime Ripard 2015-01-06 2:35 ` [PATCH 09/17] ARM: dts: sun7i: cubietruck: " Chen-Yu Tsai 2015-01-06 2:35 ` Chen-Yu Tsai 2015-01-06 2:35 ` [PATCH 10/17] ARM: dts: sun5i: Add cpu clock reference and operating points to dtsi Chen-Yu Tsai 2015-01-06 2:35 ` Chen-Yu Tsai 2015-01-06 2:35 ` [PATCH 11/17] ARM: dts: sun5i: Add cpu thermal zones " Chen-Yu Tsai 2015-01-06 2:35 ` Chen-Yu Tsai 2015-01-06 15:30 ` Eduardo Valentin 2015-01-06 15:30 ` Eduardo Valentin 2015-01-06 2:35 ` [PATCH 12/17] ARM: dts: sun5i: hsg-h702: add axp209 regulator nodes Chen-Yu Tsai 2015-01-06 2:35 ` Chen-Yu Tsai 2015-01-06 2:35 ` [PATCH 13/17] ARM: dts: sun4i: Add cpu clock reference and operating points to dtsi Chen-Yu Tsai 2015-01-06 2:35 ` Chen-Yu Tsai 2015-01-06 2:35 ` [PATCH 14/17] ARM: dts: sun4i: Add cpu thermal zones " Chen-Yu Tsai 2015-01-06 2:35 ` Chen-Yu Tsai 2015-01-06 15:29 ` Eduardo Valentin 2015-01-06 15:29 ` Eduardo Valentin 2015-01-06 2:35 ` Chen-Yu Tsai [this message] 2015-01-06 2:35 ` [PATCH 15/17] ARM: dts: sun4i: cubieboard: add axp209 regulator nodes Chen-Yu Tsai 2015-01-06 2:35 ` [PATCH 16/17] ARM: sunxi_defconfig: Enable TOUCHSCREEN_SUN4I, CPUFREQ_DT, CPU_THERMAL Chen-Yu Tsai 2015-01-06 2:35 ` Chen-Yu Tsai 2015-01-06 15:32 ` Eduardo Valentin 2015-01-06 15:32 ` Eduardo Valentin 2015-01-06 16:13 ` Maxime Ripard 2015-01-06 16:13 ` Maxime Ripard 2015-01-06 2:35 ` [PATCH 17/17] ARM: multi_v7_defconfig: Enable TOUCHSCREEN_SUN4I, CPU_THERMAL Chen-Yu Tsai 2015-01-06 2:35 ` Chen-Yu Tsai 2015-01-06 15:31 ` Eduardo Valentin 2015-01-06 15:31 ` Eduardo Valentin 2015-01-06 16:12 ` Maxime Ripard 2015-01-06 16:12 ` Maxime Ripard
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=1420511727-8242-16-git-send-email-wens@csie.org \ --to=wens@csie.org \ --cc=dmitry.torokhov@gmail.com \ --cc=edubezval@gmail.com \ --cc=hdegoede@redhat.com \ --cc=linux-arm-kernel@lists.infradead.org \ --cc=linux-input@vger.kernel.org \ --cc=linux-pm@vger.kernel.org \ --cc=maxime.ripard@free-electrons.com \ --cc=rui.zhang@intel.com \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes, see mirroring instructions on how to clone and mirror all data and code used by this external index.