From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kishon Vijay Abraham I Subject: [PATCH 02/12] ARM: dts: Add dra7 iodelay configuration Date: Fri, 16 Jun 2017 17:24:29 +0530 Message-ID: <20170616115439.8508-3-kishon@ti.com> References: <20170616115439.8508-1-kishon@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20170616115439.8508-1-kishon@ti.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: Tony Lindgren , nsekhar@ti.com Cc: devicetree@vger.kernel.org, Ulf Hansson , kishon@ti.com, linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org, Russell King , Rob Herring , linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org From: Tony Lindgren Add dra7 iodelay configuration. Signed-off-by: Tony Lindgren Signed-off-by: Nishanth Menon Signed-off-by: Kishon Vijay Abraham I --- arch/arm/boot/dts/dra7.dtsi | 8 ++++++++ include/dt-bindings/pinctrl/dra.h | 3 +++ 2 files changed, 11 insertions(+) diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi index c09a91e77f53..b9b8b4b5143a 100644 --- a/arch/arm/boot/dts/dra7.dtsi +++ b/arch/arm/boot/dts/dra7.dtsi @@ -418,6 +418,14 @@ reg = <0x40d00000 0x100>; }; + dra7_iodelay_core: padconf@4844a000 { + compatible = "ti,dra7-iodelay"; + reg = <0x4844a000 0x0d1c>; + #address-cells = <1>; + #size-cells = <0>; + #pinctrl-cells = <2>; + }; + sdma: dma-controller@4a056000 { compatible = "ti,omap4430-sdma"; reg = <0x4a056000 0x1000>; diff --git a/include/dt-bindings/pinctrl/dra.h b/include/dt-bindings/pinctrl/dra.h index 5c75e80915fc..18ec5df5a581 100644 --- a/include/dt-bindings/pinctrl/dra.h +++ b/include/dt-bindings/pinctrl/dra.h @@ -73,5 +73,8 @@ */ #define DRA7XX_CORE_IOPAD(pa, val) (((pa) & 0xffff) - 0x3400) (val) +/* DRA7 IODELAY configuration parameters */ +#define A_DELAY_PS(val) ((val) & 0xffff) +#define G_DELAY_PS(val) ((val) & 0xffff) #endif -- 2.11.0