From: Corentin Labbe <clabbe@baylibre.com>
To: linux@armlinux.org.uk, mark.rutland@arm.com,
maxime.ripard@free-electrons.com, robh+dt@kernel.org,
tj@kernel.org, wens@csie.org
Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-sunxi@googlegroups.com, icenowy@aosc.io,
Corentin Labbe <clabbe@baylibre.com>
Subject: [PATCH v2 4/4] ARM: dts: sun8i: sun8i-r40-bananapi-m2-ultra: enable AHCI
Date: Mon, 9 Jul 2018 15:20:58 +0000 [thread overview]
Message-ID: <1531149658-27030-5-git-send-email-clabbe@baylibre.com> (raw)
In-Reply-To: <1531149658-27030-1-git-send-email-clabbe@baylibre.com>
This patch enable the AHCI controller.
Since this controller need two regulator, this patch add them.
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
---
arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
diff --git a/arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts b/arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts
index 4f3d583183dc..ceb38739f1d8 100644
--- a/arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts
+++ b/arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts
@@ -105,6 +105,12 @@
};
};
+&ahci {
+ vdd1v2-supply = <®_dldo4>;
+ vdd2v5-supply = <®_eldo3>;
+ status = "okay";
+};
+
&de {
status = "okay";
};
@@ -251,6 +257,18 @@
regulator-name = "vcc-wifi";
};
+®_dldo4 {
+ regulator-min-microvolt = <2500000>;
+ regulator-max-microvolt = <2500000>;
+ regulator-name = "vdd2v5-sata";
+};
+
+®_eldo3 {
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ regulator-name = "vdd1v2-sata";
+};
+
&tcon_top_hdmi_in_tcon_tv0 {
remote-endpoint = <&tcon_tv0_out_tcon_top>;
};
--
2.16.4
next prev parent reply other threads:[~2018-07-09 15:21 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-09 15:20 [PATCH v2 0/4] sun8i: r40: add AHCI Corentin Labbe
2018-07-09 15:20 ` [PATCH v2 1/4] dt-bindings: add binding for Allwinner R40 SATA AHCI controller Corentin Labbe
2018-07-11 19:12 ` Rob Herring
2018-07-09 15:20 ` [PATCH v2 2/4] ata: ahci_sunxi: add support for R40 SATA controller Corentin Labbe
2018-07-09 15:20 ` [PATCH v2 3/4] ARM: dts: sun8i: r40: add sata node Corentin Labbe
2018-07-09 15:20 ` Corentin Labbe [this message]
2018-07-09 15:44 ` [PATCH v2 0/4] sun8i: r40: add AHCI Icenowy Zheng
2018-07-10 13:05 ` LABBE Corentin
2018-07-10 13:15 ` Icenowy Zheng
2018-07-10 12:29 ` Maxime Ripard
2018-07-10 12:32 ` Icenowy Zheng
2018-07-11 18:59 ` LABBE Corentin
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