From mboxrd@z Thu Jan 1 00:00:00 1970 From: Roger Quadros Subject: [PATCH v3 1/3] ata: ahci_platform: Update DT compatible list Date: Wed, 8 Jan 2014 15:17:06 +0530 Message-ID: <1389174428-31414-2-git-send-email-rogerq@ti.com> References: <1389174428-31414-1-git-send-email-rogerq@ti.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <1389174428-31414-1-git-send-email-rogerq@ti.com> Sender: linux-ide-owner@vger.kernel.org To: tj@kernel.org Cc: sergei.shtylyov@cogentembedded.com, kishon@ti.com, b.zolnierkie@samsung.com, hdegoede@redhat.com, linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Roger Quadros List-Id: devicetree@vger.kernel.org The ahci_platform driver supports "snps,exynos5440-ahci" and "ibm,476gtr-ahci". Add this to the DT binding information. Also add compatible string "snps,dwc-ahci", which should be used for Synopsis Designware SATA cores. e.g. on TI OMAP5 and DRA7 platforms. Signed-off-by: Roger Quadros --- Documentation/devicetree/bindings/ata/ahci-platform.txt | 4 +++- drivers/ata/ahci_platform.c | 1 + 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/ata/ahci-platform.txt b/Documentation/devicetree/bindings/ata/ahci-platform.txt index 89de156..08ba647 100644 --- a/Documentation/devicetree/bindings/ata/ahci-platform.txt +++ b/Documentation/devicetree/bindings/ata/ahci-platform.txt @@ -4,7 +4,9 @@ SATA nodes are defined to describe on-chip Serial ATA controllers. Each SATA controller should have its own node. Required properties: -- compatible : compatible list, contains "snps,spear-ahci" +- compatible : compatible list, contains "snps,spear-ahci", + "snps,exynos5440-ahci", "ibm,476gtr-ahci", + or "snps,dwc-ahci" - interrupts : - reg : diff --git a/drivers/ata/ahci_platform.c b/drivers/ata/ahci_platform.c index 4b231ba..d5ced13 100644 --- a/drivers/ata/ahci_platform.c +++ b/drivers/ata/ahci_platform.c @@ -330,6 +330,7 @@ static const struct of_device_id ahci_of_match[] = { { .compatible = "snps,spear-ahci", }, { .compatible = "snps,exynos5440-ahci", }, { .compatible = "ibm,476gtr-ahci", }, + { .compatible = "snps,dwc-ahci", }, {}, }; MODULE_DEVICE_TABLE(of, ahci_of_match); -- 1.8.3.2