From: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
To: kishon@ti.com
Cc: linux-kernel@vger.kernel.org, linux-renesas-soc@vger.kernel.org,
        Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Subject: [PATCH 4/4] phy: rcar-gen3-usb2: add binding for r8a77995
Date: Thu, 31 Aug 2017 16:31:12 +0900
Message-Id: <1504164672-20677-5-git-send-email-yoshihiro.shimoda.uh@renesas.com>
In-Reply-To: <1504164672-20677-1-git-send-email-yoshihiro.shimoda.uh@renesas.com>
References: <1504164672-20677-1-git-send-email-yoshihiro.shimoda.uh@renesas.com>
MIME-Version: 1.0
Content-Type: text/plain
SpamDiagnosticOutput: 1:99
SpamDiagnosticMetadata: NSPM
X-MS-Exchange-CrossTenant-OriginalArrivalTime: 31 Aug 2017 07:34:52.6897 (UTC)
X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted
X-MS-Exchange-Transport-CrossTenantHeadersStamped: SG2PR06MB0982
Sender: linux-kernel-owner@vger.kernel.org
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org
Content-Length: 1671
Lines: 40

This patch adds binding for r8a77995 (R-Car D3). Since r8a77995 doesn't
have dedicated pins (ID, VBUS), this of_device_id doesn't have any data.

For now, this driver doesn't support usb role swap for r8a77995.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
---
 Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb2.txt | 2 ++
 drivers/phy/renesas/phy-rcar-gen3-usb2.c                     | 3 +++
 2 files changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb2.txt b/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb2.txt
index ace9cce..99b651b 100644
--- a/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb2.txt
+++ b/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb2.txt
@@ -8,6 +8,8 @@ Required properties:
 	      SoC.
 	      "renesas,usb2-phy-r8a7796" if the device is a part of an R8A7796
 	      SoC.
+	      "renesas,usb2-phy-r8a77995" if the device is a part of an
+	      R8A77995 SoC.
 	      "renesas,rcar-gen3-usb2-phy" for a generic R-Car Gen3 compatible device.
 
 	      When compatible with the generic version, nodes must list the
diff --git a/drivers/phy/renesas/phy-rcar-gen3-usb2.c b/drivers/phy/renesas/phy-rcar-gen3-usb2.c
index 28ebc98..316eb41 100644
--- a/drivers/phy/renesas/phy-rcar-gen3-usb2.c
+++ b/drivers/phy/renesas/phy-rcar-gen3-usb2.c
@@ -412,6 +412,9 @@ static irqreturn_t rcar_gen3_phy_usb2_irq(int irq, void *_ch)
 		.data = (void *)RCAR_GEN3_PHY_HAS_DEDICATED_PINS,
 	},
 	{
+		.compatible = "renesas,usb2-phy-r8a77995",
+	},
+	{
 		.compatible = "renesas,rcar-gen3-usb2-phy",
 		.data = (void *)RCAR_GEN3_PHY_HAS_DEDICATED_PINS,
 	},
-- 
1.9.1