Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753664AbcDKIjp (ORCPT ); Mon, 11 Apr 2016 04:39:45 -0400 Received: from mail-wm0-f43.google.com ([74.125.82.43]:37822 "EHLO mail-wm0-f43.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753390AbcDKIjc (ORCPT ); Mon, 11 Apr 2016 04:39:32 -0400 From: Stanimir Varbanov To: Rob Herring , Mark Rutland , Vinod Koul , Andy Gross Cc: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, dmaengine@vger.kernel.org, Archit Taneja , Sinan Kaya , Pramod Gurav , Stanimir Varbanov Subject: [PATCH v3 3/6] dmaengine: qcom: bam_dma: document controlled-remotely dt property Date: Mon, 11 Apr 2016 11:38:40 +0300 Message-Id: <1460363923-16296-4-git-send-email-stanimir.varbanov@linaro.org> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1460363923-16296-1-git-send-email-stanimir.varbanov@linaro.org> References: <1460363923-16296-1-git-send-email-stanimir.varbanov@linaro.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1055 Lines: 26 Extend BAM dt bindings with controlled-remotely property. The property will be needed to handle cases where we need to skip register writes to initialise BAM hardware block. Signed-off-by: Stanimir Varbanov Reviewed-by: Andy Gross Acked-by: Rob Herring --- .../devicetree/bindings/dma/qcom_bam_dma.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/dma/qcom_bam_dma.txt b/Documentation/devicetree/bindings/dma/qcom_bam_dma.txt index 1c9d48ea4914..9cbf5d9df8fd 100644 --- a/Documentation/devicetree/bindings/dma/qcom_bam_dma.txt +++ b/Documentation/devicetree/bindings/dma/qcom_bam_dma.txt @@ -13,6 +13,8 @@ Required properties: - clock-names: must contain "bam_clk" entry - qcom,ee : indicates the active Execution Environment identifier (0-7) used in the secure world. +- qcom,controlled-remotely : optional, indicates that the bam is controlled by + remote proccessor i.e. execution environment. Example: -- 1.7.9.5