From mboxrd@z Thu Jan 1 00:00:00 1970 From: Roger Quadros Subject: [PATCH v2 14/22] ARM: dts: OMAP2+: Fix NAND device nodes. Date: Fri, 7 Aug 2015 12:12:24 +0300 Message-ID: <1438938752-31010-15-git-send-email-rogerq@ti.com> References: <1438938752-31010-1-git-send-email-rogerq@ti.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <1438938752-31010-1-git-send-email-rogerq@ti.com> Sender: linux-kernel-owner@vger.kernel.org To: tony@atomide.com Cc: dwmw2@infradead.org, computersforpeace@gmail.com, 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: devicetree@vger.kernel.org Add compatible id, GPMC register resource and interrupt resource to NAND controller nodes. TODO: For now only dra7-evm and omap3-beagle are fixed. Once series is reviewed I'll update this patch to fix all omap boards. Signed-off-by: Roger Quadros --- arch/arm/boot/dts/dra7-evm.dts | 4 +++- arch/arm/boot/dts/omap3-beagle.dts | 3 ++- 2 files changed, 5 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/dra7-evm.dts b/arch/arm/boot/dts/dra7-evm.dts index 096f68b..ce11b0f 100644 --- a/arch/arm/boot/dts/dra7-evm.dts +++ b/arch/arm/boot/dts/dra7-evm.dts @@ -569,9 +569,11 @@ status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&nand_flash_x16>; - ranges = <0 0 0 0x01000000>; /* minimum GPMC partition = 16MB */ + ranges = <0 0 0x08000000 0x01000000>; /* minimum GPMC partition = 16MB */ nand@0,0 { + compatible = "ti,omap2-nand"; reg = <0 0 4>; /* device IO registers */ + interrupts = ; ti,nand-ecc-opt = "bch8"; ti,elm-id = <&elm>; nand-bus-width = <16>; diff --git a/arch/arm/boot/dts/omap3-beagle.dts b/arch/arm/boot/dts/omap3-beagle.dts index a547411..34cf55e 100644 --- a/arch/arm/boot/dts/omap3-beagle.dts +++ b/arch/arm/boot/dts/omap3-beagle.dts @@ -384,7 +384,8 @@ /* Chip select 0 */ nand@0,0 { - reg = <0 0 4>; /* NAND I/O window, 4 bytes */ + compatible = "ti,omap2-nand"; + reg = <0 0 4>; /* CS0, offset 0, IO size 4 */ interrupts = <20>; ti,nand-ecc-opt = "ham1"; nand-bus-width = <16>; -- 2.1.4