From mboxrd@z Thu Jan 1 00:00:00 1970 From: Corentin Labbe Subject: [PATCH v3 9/9] ARM: dts: sun8i: sun8i-r40-bananapi-m2-ultra: enable AHCI Date: Fri, 13 Jul 2018 11:03:06 +0000 Message-ID: <1531479786-4911-10-git-send-email-clabbe@baylibre.com> References: <1531479786-4911-1-git-send-email-clabbe@baylibre.com> Return-path: In-Reply-To: <1531479786-4911-1-git-send-email-clabbe@baylibre.com> Sender: linux-kernel-owner@vger.kernel.org To: hdegoede@redhat.com, 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, thierry.reding@gmail.com, icenowy@aosc.io, Corentin Labbe List-Id: devicetree@vger.kernel.org This patch enable the AHCI controller. Since this controller need two regulator, this patch add them. Signed-off-by: Corentin Labbe --- arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts | 21 +++++++++++++++++++++ 1 file changed, 21 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 c39b9169ea64..07eaf6cd9d19 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 +105,11 @@ }; }; +&ahci { + ahci-supply = <®_dldo4>; + status = "okay"; +}; + &de { status = "okay"; }; @@ -251,6 +256,22 @@ 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"; +}; + +&sata_port0 { + port-supply = <®_eldo3>; +}; + &tcon_tv0 { status = "okay"; }; -- 2.16.4