From mboxrd@z Thu Jan 1 00:00:00 1970 From: Corentin Labbe Subject: [PATCH v3 4/9] dt-bindings: ata: ahci-platform: document AHCI reset Date: Fri, 13 Jul 2018 11:03:01 +0000 Message-ID: <1531479786-4911-5-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 document the new optional resets for ahci node. Signed-off-by: Corentin Labbe --- Documentation/devicetree/bindings/ata/ahci-platform.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/ata/ahci-platform.txt b/Documentation/devicetree/bindings/ata/ahci-platform.txt index 5f362af2724c..a5281d7557e3 100644 --- a/Documentation/devicetree/bindings/ata/ahci-platform.txt +++ b/Documentation/devicetree/bindings/ata/ahci-platform.txt @@ -34,6 +34,8 @@ Optional properties: - phys : reference to the SATA PHY node - phy-names : must be "sata-phy" - ahci-supply : regulator for AHCI controller +- resets : phandle to the reset line of AHCI controller + If set, must have a reset-names set as "ahci" - ports-implemented : Mask that indicates which ports that the HBA supports are available for software to use. Useful if PORTS_IMPL is not programmed by the BIOS, which is true with -- 2.16.4