From patchwork Wed Jan 22 21:33:11 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kamal Dasu X-Patchwork-Id: 11346445 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 988CC1820 for ; Wed, 22 Jan 2020 21:33:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 75A7D21835 for ; Wed, 22 Jan 2020 21:33:57 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="qEEMJ6Ko" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729096AbgAVVd4 (ORCPT ); Wed, 22 Jan 2020 16:33:56 -0500 Received: from mail-wr1-f66.google.com ([209.85.221.66]:38927 "EHLO mail-wr1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725928AbgAVVdz (ORCPT ); Wed, 22 Jan 2020 16:33:55 -0500 Received: by mail-wr1-f66.google.com with SMTP id y11so718300wrt.6; Wed, 22 Jan 2020 13:33:54 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=xlgFMAe3CXQknrnEstYCKTiflc61mrdbI7J8/Qg+nfc=; b=qEEMJ6KodmkvEJk1ow/4ZKAnTI/+H6b+jITcODtPTnFG7MbwU8vSoV3D3TA2z18VpH Qj3xLLnnzOIPwu4i2XVGV0RSirNHV5z2pjrXdtHHEKy4ajyrfF0jcLGrQFCz4RjL8CJq 7rgJlD6O0efiLXmbrARGJb4TnLTmkfqwjWrhr80/Zm2pho9vAb0ra57H3ANhd1gjqjYD BDEcLrSeor0SU5F1OIYlsj3aWLyOKHkcKSn+vdRKsdTf+NQNjd7vg7sM322tvfC6vnQU XjZxjC/AXQS//GBtBjQDuusPXj2WqjFs2OB7XJ7anmX40ZE13bJF7Kwc34cSZdI1jFG4 R12g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=xlgFMAe3CXQknrnEstYCKTiflc61mrdbI7J8/Qg+nfc=; b=UuQ22+JIMDelXuoa7SmbAwMY2LZ7llsQAy5PAc/tXYqdI98h2Esa6MrDl0nZgAmlf6 kvQa8i7v3jtmucdC5offedYmHhB0226QICxs8U5VihcuGBQn1IO7+KgymaIbKuJ3TzJ9 mA4h9ZfWUOg9gPe0BeYNseSJq+gBjm6qPEg9kwCrVfekPqRu0I57O6c30S290HKlItEw UNIw2wkU+fp2cgJBFzegwdCylj3JLbVl65QfEmRVPdeyeiopdlQ/szUB+6fUFFkythPx cxOBm08qnxZbppN1ujZwXr4ucwzKUBq/guOJK7k+sz7zQxzxIXHhTmV2uis81Mv9wu2/ Fc4w== X-Gm-Message-State: APjAAAWiGz3+LMAG0TIXxKzcDt9ie1Vq3/jwlI0zo85LYhRx0fd0BLmc SP0YZo5zvfzvEdYMGSrYalwVH16U X-Google-Smtp-Source: APXvYqzpnqhxzhO0Avyv6Bhhwq2PJP8KkLIfadSmpO8fWsYydMZxekW0ght2Xvxur4m5mB8jgzv7HQ== X-Received: by 2002:adf:e290:: with SMTP id v16mr13843989wri.16.1579728833822; Wed, 22 Jan 2020 13:33:53 -0800 (PST) Received: from mail.broadcom.com ([192.19.231.250]) by smtp.gmail.com with ESMTPSA id w8sm6474630wmd.2.2020.01.22.13.33.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 22 Jan 2020 13:33:53 -0800 (PST) From: Kamal Dasu To: linux-kernel@vger.kernel.org Cc: Kamal Dasu , Miquel Raynal , Richard Weinberger , Vignesh Raghavendra , Rob Herring , Mark Rutland , Florian Fainelli , Ralf Baechle , Paul Burton , James Hogan , Brian Norris , Sumit Semwal , linux-mtd@lists.infradead.org, devicetree@vger.kernel.org, bcm-kernel-feedback-list@broadcom.com, linux-mips@vger.kernel.org, linux-media@vger.kernel.org, dri-devel@lists.freedesktop.org, linaro-mm-sig@lists.linaro.org Subject: [PATCH V4 1/3] dt: bindings: brcmnand: Add support for flash-edu Date: Wed, 22 Jan 2020 16:33:11 -0500 Message-Id: <20200122213313.35820-2-kdasu.kdev@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200122213313.35820-1-kdasu.kdev@gmail.com> References: <20200122213313.35820-1-kdasu.kdev@gmail.com> Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Adding support for EBI DMA unit (EDU). Signed-off-by: Kamal Dasu Reviewed-by: Rob Herring --- .../devicetree/bindings/mtd/brcm,brcmnand.txt | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt b/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt index 82156dc8f304..05651a654c66 100644 --- a/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt +++ b/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt @@ -35,11 +35,11 @@ Required properties: (optional) NAND flash cache range (if at non-standard offset) - reg-names : a list of the names corresponding to the previous register ranges. Should contain "nand" and (optionally) - "flash-dma" and/or "nand-cache". -- interrupts : The NAND CTLRDY interrupt and (if Flash DMA is available) - FLASH_DMA_DONE -- interrupt-names : May be "nand_ctlrdy" or "flash_dma_done", if broken out as - individual interrupts. + "flash-dma" or "flash-edu" and/or "nand-cache". +- interrupts : The NAND CTLRDY interrupt, (if Flash DMA is available) + FLASH_DMA_DONE and if EDU is avaialble and used FLASH_EDU_DONE +- interrupt-names : May be "nand_ctlrdy" or "flash_dma_done" or "flash_edu_done", + if broken out as individual interrupts. May be "nand", if the SoC has the individual NAND interrupts multiplexed behind another custom piece of hardware