From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934990AbcATKSn (ORCPT ); Wed, 20 Jan 2016 05:18:43 -0500 Received: from mail.karo-electronics.de ([81.173.242.67]:55875 "EHLO mail.karo-electronics.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934579AbcATKK7 (ORCPT ); Wed, 20 Jan 2016 05:10:59 -0500 From: =?UTF-8?q?Lothar=20Wa=C3=9Fmann?= To: Anson Huang , Bai Ping , Frank Li , Fugang Duan , Ian Campbell , Kumar Gala , =?UTF-8?q?Lothar=20Wa=C3=9Fmann?= , Mark Rutland , Michael Turquette , Pawel Moll , Rob Herring , Russell King , Sascha Hauer , Shawn Guo , Stephen Boyd , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCHv2 12/16] ARM: dts: imx6ul: add gpmi support Date: Wed, 20 Jan 2016 11:09:05 +0100 Message-Id: <1453284549-16363-13-git-send-email-LW@KARO-electronics.de> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1453284549-16363-1-git-send-email-LW@KARO-electronics.de> References: <1452619291-13625-1-git-send-email-LW@KARO-electronics.de> <1453284549-16363-1-git-send-email-LW@KARO-electronics.de> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add the device node for the i.MX6UL GPMI interface and the related APBH DMA which is necessary for the GPMI to work properly. Signed-off-by: Lothar Waßmann --- arch/arm/boot/dts/imx6ul.dtsi | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi index 985c1b1..8499b3d 100644 --- a/arch/arm/boot/dts/imx6ul.dtsi +++ b/arch/arm/boot/dts/imx6ul.dtsi @@ -141,6 +141,39 @@ reg = <0x00900000 0x20000>; }; + dma_apbh: dma-apbh@01804000 { + compatible = "fsl,imx6q-dma-apbh", "fsl,imx28-dma-apbh"; + reg = <0x01804000 0x2000>; + interrupts = <0 13 IRQ_TYPE_LEVEL_HIGH>, + <0 13 IRQ_TYPE_LEVEL_HIGH>, + <0 13 IRQ_TYPE_LEVEL_HIGH>, + <0 13 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "gpmi0", "gpmi1", "gpmi2", "gpmi3"; + #dma-cells = <1>; + dma-channels = <4>; + clocks = <&clks IMX6UL_CLK_APBHDMA>; + }; + + gpmi: gpmi-nand@01806000 { + compatible = "fsl,imx6q-gpmi-nand"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x01806000 0x2000>, <0x01808000 0x2000>; + reg-names = "gpmi-nand", "bch"; + interrupts = <0 15 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "bch"; + clocks = <&clks IMX6UL_CLK_GPMI_IO>, + <&clks IMX6UL_CLK_GPMI_APB>, + <&clks IMX6UL_CLK_GPMI_BCH>, + <&clks IMX6UL_CLK_GPMI_BCH_APB>, + <&clks IMX6UL_CLK_PER_BCH>; + clock-names = "gpmi_io", "gpmi_apb", "gpmi_bch", + "gpmi_bch_apb", "per1_bch"; + dmas = <&dma_apbh 0>; + dma-names = "rx-tx"; + status = "disabled"; + }; + aips1: aips-bus@02000000 { compatible = "fsl,aips-bus", "simple-bus"; #address-cells = <1>; -- 2.1.4 From mboxrd@z Thu Jan 1 00:00:00 1970 From: LW@KARO-electronics.de (=?UTF-8?q?Lothar=20Wa=C3=9Fmann?=) Date: Wed, 20 Jan 2016 11:09:05 +0100 Subject: [PATCHv2 12/16] ARM: dts: imx6ul: add gpmi support In-Reply-To: <1453284549-16363-1-git-send-email-LW@KARO-electronics.de> References: <1452619291-13625-1-git-send-email-LW@KARO-electronics.de> <1453284549-16363-1-git-send-email-LW@KARO-electronics.de> Message-ID: <1453284549-16363-13-git-send-email-LW@KARO-electronics.de> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Add the device node for the i.MX6UL GPMI interface and the related APBH DMA which is necessary for the GPMI to work properly. Signed-off-by: Lothar Wa?mann --- arch/arm/boot/dts/imx6ul.dtsi | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi index 985c1b1..8499b3d 100644 --- a/arch/arm/boot/dts/imx6ul.dtsi +++ b/arch/arm/boot/dts/imx6ul.dtsi @@ -141,6 +141,39 @@ reg = <0x00900000 0x20000>; }; + dma_apbh: dma-apbh at 01804000 { + compatible = "fsl,imx6q-dma-apbh", "fsl,imx28-dma-apbh"; + reg = <0x01804000 0x2000>; + interrupts = <0 13 IRQ_TYPE_LEVEL_HIGH>, + <0 13 IRQ_TYPE_LEVEL_HIGH>, + <0 13 IRQ_TYPE_LEVEL_HIGH>, + <0 13 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "gpmi0", "gpmi1", "gpmi2", "gpmi3"; + #dma-cells = <1>; + dma-channels = <4>; + clocks = <&clks IMX6UL_CLK_APBHDMA>; + }; + + gpmi: gpmi-nand at 01806000 { + compatible = "fsl,imx6q-gpmi-nand"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x01806000 0x2000>, <0x01808000 0x2000>; + reg-names = "gpmi-nand", "bch"; + interrupts = <0 15 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "bch"; + clocks = <&clks IMX6UL_CLK_GPMI_IO>, + <&clks IMX6UL_CLK_GPMI_APB>, + <&clks IMX6UL_CLK_GPMI_BCH>, + <&clks IMX6UL_CLK_GPMI_BCH_APB>, + <&clks IMX6UL_CLK_PER_BCH>; + clock-names = "gpmi_io", "gpmi_apb", "gpmi_bch", + "gpmi_bch_apb", "per1_bch"; + dmas = <&dma_apbh 0>; + dma-names = "rx-tx"; + status = "disabled"; + }; + aips1: aips-bus at 02000000 { compatible = "fsl,aips-bus", "simple-bus"; #address-cells = <1>; -- 2.1.4