From patchwork Tue Sep 18 18:07:23 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dilip Kota X-Patchwork-Id: 10604733 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 3E33714DA for ; Tue, 18 Sep 2018 18:08:42 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 2F53B2B369 for ; Tue, 18 Sep 2018 18:08:42 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 238242B372; Tue, 18 Sep 2018 18:08:42 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.8 required=2.0 tests=BAYES_00,DKIM_SIGNED, MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI,T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id C06792B369 for ; Tue, 18 Sep 2018 18:08:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730317AbeIRXmX (ORCPT ); Tue, 18 Sep 2018 19:42:23 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:60574 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729907AbeIRXmW (ORCPT ); Tue, 18 Sep 2018 19:42:22 -0400 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id B0E64607C6; Tue, 18 Sep 2018 18:08:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1537294115; bh=NRs1BTIKrLgBMl3U1lp4k2BzbatZlzjGjQHJay7tMdg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=NqIr2SG334Anjn6HWOhdkJsKM+n/PFz+F4k9Y2KNFYc0WtApWw6cnEMD4wNWfWgv5 IOcKWgCCHvwTUScz2pjalwujs0JOMd5dArJyFfYOKbuccafG+P+s+ehcXI4yyPZWq0 BBOyFPByvVZmpIZalRof7ikYj0tvQ3WX7jUS23UI= Received: from dkota-linux.qualcomm.com (blr-c-bdr-fw-01_globalnat_allzones-outside.qualcomm.com [103.229.19.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: dkota@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 9FB70607C6; Tue, 18 Sep 2018 18:08:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1537294115; bh=NRs1BTIKrLgBMl3U1lp4k2BzbatZlzjGjQHJay7tMdg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=NqIr2SG334Anjn6HWOhdkJsKM+n/PFz+F4k9Y2KNFYc0WtApWw6cnEMD4wNWfWgv5 IOcKWgCCHvwTUScz2pjalwujs0JOMd5dArJyFfYOKbuccafG+P+s+ehcXI4yyPZWq0 BBOyFPByvVZmpIZalRof7ikYj0tvQ3WX7jUS23UI= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 9FB70607C6 Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=dkota@codeaurora.org From: Dilip Kota To: swboyd@chromium.org, dianders@chromium.org, broonie@kernel.org, mka@chromium.org, linux-kernel@vger.kernel.org, linux-spi@vger.kernel.org, Andy Gross , David Brown , Rob Herring , Mark Rutland , linux-arm-msm@vger.kernel.org, linux-soc@vger.kernel.org, devicetree@vger.kernel.org Cc: Dilip Kota Subject: [PATCH V4 1/4] dt-bindings: soc: qcom: Remove SPI controller maximum frequency binding Date: Tue, 18 Sep 2018 23:37:23 +0530 Message-Id: <1537294047-12093-2-git-send-email-dkota@codeaurora.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1537294047-12093-1-git-send-email-dkota@codeaurora.org> References: <1537294047-12093-1-git-send-email-dkota@codeaurora.org> Sender: linux-spi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP SPI controller driver should maintain the maximum frequency of the controller instead of relying on device tree bindings. Because maximum frequency is specific property of SPI controller. Signed-off-by: Dilip Kota Reviewed-by: Douglas Anderson Reviewed-by: Stephen Boyd Reviewed-by: Rob Herring --- Documentation/devicetree/bindings/soc/qcom/qcom,geni-se.txt | 2 -- 1 file changed, 2 deletions(-) diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,geni-se.txt b/Documentation/devicetree/bindings/soc/qcom/qcom,geni-se.txt index 68b7d62..16467ed 100644 --- a/Documentation/devicetree/bindings/soc/qcom/qcom,geni-se.txt +++ b/Documentation/devicetree/bindings/soc/qcom/qcom,geni-se.txt @@ -60,7 +60,6 @@ Required properties: - interrupts: Must contain SPI controller interrupts. - clock-names: Must contain "se". - clocks: Serial engine core clock needed by the device. -- spi-max-frequency: Specifies maximum SPI clock frequency, units - Hz. - #address-cells: Must be <1> to define a chip select address on the SPI bus. - #size-cells: Must be <0>. @@ -112,7 +111,6 @@ Example: pinctrl-names = "default", "sleep"; pinctrl-0 = <&qup_1_spi_2_active>; pinctrl-1 = <&qup_1_spi_2_sleep>; - spi-max-frequency = <19200000>; #address-cells = <1>; #size-cells = <0>; };