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[209.132.180.67]) by mx.google.com with ESMTP id eo16si45003385pab.49.2016.02.23.08.39.53; Tue, 23 Feb 2016 08:39:53 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754601AbcBWQjn (ORCPT + 30 others); Tue, 23 Feb 2016 11:39:43 -0500 Received: from devils.ext.ti.com ([198.47.26.153]:33046 "EHLO devils.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753759AbcBWQhm (ORCPT ); Tue, 23 Feb 2016 11:37:42 -0500 Received: from dflxv15.itg.ti.com ([128.247.5.124]) by devils.ext.ti.com (8.13.7/8.13.7) with ESMTP id u1NGbdn8012365; Tue, 23 Feb 2016 10:37:39 -0600 Received: from DLEE71.ent.ti.com (dlee71.ent.ti.com [157.170.170.114]) by dflxv15.itg.ti.com (8.14.3/8.13.8) with ESMTP id u1NGbdYo007734; Tue, 23 Feb 2016 10:37:39 -0600 Received: from dlep33.itg.ti.com (157.170.170.75) by DLEE71.ent.ti.com (157.170.170.114) with Microsoft SMTP Server id 14.3.224.2; Tue, 23 Feb 2016 10:37:38 -0600 Received: from lta0400828d.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by dlep33.itg.ti.com (8.14.3/8.13.8) with ESMTP id u1NGbQcS016993; Tue, 23 Feb 2016 10:37:36 -0600 From: Roger Quadros To: CC: , , , , , , , , Roger Quadros Subject: [PATCH v7 3/9] ARM: dts: am437x: Fix NAND device nodes Date: Tue, 23 Feb 2016 18:37:19 +0200 Message-ID: <1456245445-31824-4-git-send-email-rogerq@ti.com> X-Mailer: git-send-email 2.5.0 In-Reply-To: <1456245445-31824-1-git-send-email-rogerq@ti.com> References: <1456245445-31824-1-git-send-email-rogerq@ti.com> MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add compatible id, GPMC register resource and interrupt resource to NAND controller nodes. The GPMC node will provide an interrupt controller for the NAND IRQs. Signed-off-by: Roger Quadros --- arch/arm/boot/dts/am4372.dtsi | 2 ++ arch/arm/boot/dts/am437x-cm-t43.dts | 6 +++++- arch/arm/boot/dts/am437x-gp-evm.dts | 6 +++++- arch/arm/boot/dts/am43x-epos-evm.dts | 6 +++++- 4 files changed, 17 insertions(+), 3 deletions(-) -- 2.5.0 diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi index df955ba..7957bd4 100644 --- a/arch/arm/boot/dts/am4372.dtsi +++ b/arch/arm/boot/dts/am4372.dtsi @@ -893,6 +893,8 @@ gpmc,num-waitpins = <2>; #address-cells = <2>; #size-cells = <1>; + interrupt-controller; + #interrupt-cells = <2>; status = "disabled"; }; diff --git a/arch/arm/boot/dts/am437x-cm-t43.dts b/arch/arm/boot/dts/am437x-cm-t43.dts index 8677f4c..4aa5357 100644 --- a/arch/arm/boot/dts/am437x-cm-t43.dts +++ b/arch/arm/boot/dts/am437x-cm-t43.dts @@ -146,7 +146,11 @@ pinctrl-0 = <&nand_flash_x8>; ranges = <0 0 0x08000000 0x1000000>; nand@0,0 { - reg = <0 0 0>; + compatible = "ti,omap2-nand"; + reg = <0 0 4>; /* CS0, offset 0, IO size 4 */ + interrupt-parent = <&gpmc>; + interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */ + <1 IRQ_TYPE_NONE>; /* termcount */ ti,nand-ecc-opt = "bch8"; ti,elm-id = <&elm>; diff --git a/arch/arm/boot/dts/am437x-gp-evm.dts b/arch/arm/boot/dts/am437x-gp-evm.dts index 64d4332..7081b88 100644 --- a/arch/arm/boot/dts/am437x-gp-evm.dts +++ b/arch/arm/boot/dts/am437x-gp-evm.dts @@ -812,9 +812,13 @@ status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&nand_flash_x8>; - ranges = <0 0 0 0x01000000>; /* minimum GPMC partition = 16MB */ + ranges = <0 0 0x08000000 0x01000000>; /* CS0 space. Min partition = 16MB */ nand@0,0 { + compatible = "ti,omap2-nand"; reg = <0 0 4>; /* device IO registers */ + interrupt-parent = <&gpmc>; + interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */ + <1 IRQ_TYPE_NONE>; /* termcount */ ti,nand-ecc-opt = "bch16"; ti,elm-id = <&elm>; nand-bus-width = <8>; diff --git a/arch/arm/boot/dts/am43x-epos-evm.dts b/arch/arm/boot/dts/am43x-epos-evm.dts index 746fd2b..12b08cf 100644 --- a/arch/arm/boot/dts/am43x-epos-evm.dts +++ b/arch/arm/boot/dts/am43x-epos-evm.dts @@ -561,9 +561,13 @@ status = "okay"; /* Disable QSPI when enabling GPMC (NAND) */ pinctrl-names = "default"; pinctrl-0 = <&nand_flash_x8>; - ranges = <0 0 0x08000000 0x1000000>; /* CS0: 16MB for NAND */ + ranges = <0 0 0x08000000 0x01000000>; /* CS0 space. Min partition = 16MB */ nand@0,0 { + compatible = "ti,omap2-nand"; reg = <0 0 4>; /* CS0, offset 0, IO size 4 */ + interrupt-parent = <&gpmc>; + interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */ + <1 IRQ_TYPE_NONE>; /* termcount */ ti,nand-ecc-opt = "bch16"; ti,elm-id = <&elm>; nand-bus-width = <8>;