From: Pablo Greco <pgreco@centosproject.org>
To: linux-sunxi@googlegroups.com
Cc: Pablo Greco <pgreco@centosproject.org>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Maxime Ripard <maxime.ripard@bootlin.com>,
Chen-Yu Tsai <wens@csie.org>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: [PATCH v6 1/5] ARM: dts: sun8i: v40: bananapi-m2-berry: Add GPIO pin-bank regulator supplies
Date: Thu, 2 May 2019 10:33:45 -0300 [thread overview]
Message-ID: <1556804030-25291-2-git-send-email-pgreco@centosproject.org> (raw)
In-Reply-To: <1556804030-25291-1-git-send-email-pgreco@centosproject.org>
The bananapi-m2-berry has the PMIC providing voltage to all the pin-bank
supply rails from its various regulator outputs, tie them to the pio
node.
Signed-off-by: Pablo Greco <pgreco@centosproject.org>
---
arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts b/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts
index f05cabd..27297f4 100644
--- a/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts
+++ b/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts
@@ -123,6 +123,21 @@
status = "okay";
};
+&pio {
+ vcc-pa-supply = <®_aldo2>;
+ vcc-pc-supply = <®_dcdc1>;
+ vcc-pd-supply = <®_dcdc1>;
+ vcc-pe-supply = <®_eldo1>;
+ vcc-pf-supply = <®_dcdc1>;
+ vcc-pg-supply = <®_dldo1>;
+};
+
+®_aldo2 {
+ regulator-min-microvolt = <2500000>;
+ regulator-max-microvolt = <2500000>;
+ regulator-name = "vcc-pa";
+};
+
®_aldo3 {
regulator-always-on;
regulator-min-microvolt = <2700000>;
--
1.8.3.1
next prev parent reply other threads:[~2019-05-02 13:34 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-02 13:33 [PATCH v6 0/5] ARM: dts: sun8i: v40 Rewrite BPi M2 Berry DTS based on BPi M2 Ultra Pablo Greco
2019-05-02 13:33 ` Pablo Greco [this message]
2019-05-02 13:33 ` [PATCH v6 2/5] ARM: dts: sun8i: v40: bananapi-m2-berry: Enable GMAC ethernet controller Pablo Greco
2019-05-02 13:33 ` [PATCH v6 3/5] ARM: dts: sun8i: v40: bananapi-m2-berry: Enable HDMI output Pablo Greco
2019-05-02 13:33 ` [PATCH v6 4/5] ARM: dts: sun8i: v40: bananapi-m2-berry: Enable AHCI Pablo Greco
2019-05-02 13:33 ` [PATCH v6 5/5] ARM: dts: sun8i: v40: bananapi-m2-berry: Add Bluetooth device node Pablo Greco
2019-05-02 18:09 ` [PATCH v6 0/5] ARM: dts: sun8i: v40 Rewrite BPi M2 Berry DTS based on BPi M2 Ultra Maxime Ripard
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