From mboxrd@z Thu Jan 1 00:00:00 1970 From: Roger Quadros Subject: [PATCH v5 25/26] ARM: dts: dm816x: Fix gpmc and NAND node Date: Fri, 19 Feb 2016 23:15:47 +0200 Message-ID: <1455916548-3441-26-git-send-email-rogerq@ti.com> References: <1455916548-3441-1-git-send-email-rogerq@ti.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <1455916548-3441-1-git-send-email-rogerq@ti.com> Sender: linux-kernel-owner@vger.kernel.org To: tony@atomide.com, computersforpeace@gmail.com Cc: dwmw2@infradead.org, ezequiel@vanguardiasur.com.ar, javier@dowhile0.org, fcooper@ti.com, nsekhar@ti.com, linux-mtd@lists.infradead.org, linux-omap@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Roger Quadros List-Id: linux-omap@vger.kernel.org Make gpmc node gpio+interrupt capable. Add compatible id and interrupt to NAND node. Signed-off-by: Roger Quadros --- arch/arm/boot/dts/dm8168-evm.dts | 8 +++++--- arch/arm/boot/dts/dm816x.dtsi | 4 ++++ 2 files changed, 9 insertions(+), 3 deletions(-) diff --git a/arch/arm/boot/dts/dm8168-evm.dts b/arch/arm/boot/dts/dm8168-evm.dts index 169a855..f50348b 100644 --- a/arch/arm/boot/dts/dm8168-evm.dts +++ b/arch/arm/boot/dts/dm8168-evm.dts @@ -6,6 +6,7 @@ /dts-v1/; #include "dm816x.dtsi" +#include / { model = "DM8168 EVM"; @@ -85,8 +86,12 @@ ranges = <0 0 0x04000000 0x01000000>; /* CS0: 16MB for NAND */ nand@0,0 { + compatible = "ti,omap2-nand"; linux,mtd-name= "micron,mt29f2g16aadwp"; reg = <0 0 4>; /* CS0, offset 0, IO size 4 */ + interrupt-parent = <&gpmc>; + interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */ + <1 IRQ_TYPE_NONE>; /* termcount */ #address-cells = <1>; #size-cells = <1>; ti,nand-ecc-opt = "bch8"; @@ -106,12 +111,9 @@ gpmc,access-ns = <64>; gpmc,rd-cycle-ns = <82>; gpmc,wr-cycle-ns = <82>; - gpmc,wait-on-read = "true"; - gpmc,wait-on-write = "true"; gpmc,bus-turnaround-ns = <0>; gpmc,cycle2cycle-delay-ns = <0>; gpmc,clk-activation-ns = <0>; - gpmc,wait-monitoring-ns = <0>; gpmc,wr-access-ns = <40>; gpmc,wr-data-mux-bus-ns = <0>; partition@0 { diff --git a/arch/arm/boot/dts/dm816x.dtsi b/arch/arm/boot/dts/dm816x.dtsi index c3b8811..115519e 100644 --- a/arch/arm/boot/dts/dm816x.dtsi +++ b/arch/arm/boot/dts/dm816x.dtsi @@ -183,6 +183,10 @@ dma-names = "rxtx"; gpmc,num-cs = <6>; gpmc,num-waitpins = <2>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; }; i2c1: i2c@48028000 { -- 2.1.4