From patchwork Fri Sep 13 12:11:57 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gareth Williams X-Patchwork-Id: 11144557 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 70723112B for ; Fri, 13 Sep 2019 12:12:29 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 59D762084F for ; Fri, 13 Sep 2019 12:12:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728577AbfIMMM2 (ORCPT ); Fri, 13 Sep 2019 08:12:28 -0400 Received: from relmlor2.renesas.com ([210.160.252.172]:35203 "EHLO relmlie6.idc.renesas.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726822AbfIMMM2 (ORCPT ); Fri, 13 Sep 2019 08:12:28 -0400 X-IronPort-AV: E=Sophos;i="5.64,501,1559487600"; d="scan'208";a="26313255" Received: from unknown (HELO relmlir5.idc.renesas.com) ([10.200.68.151]) by relmlie6.idc.renesas.com with ESMTP; 13 Sep 2019 21:12:26 +0900 Received: from renesas-VirtualBox.ree.adwin.renesas.com (unknown [10.226.37.56]) by relmlir5.idc.renesas.com (Postfix) with ESMTP id AE9F24007F43; Fri, 13 Sep 2019 21:12:24 +0900 (JST) From: Gareth Williams To: Mark Brown , Rob Herring , Mark Rutland Cc: Gareth Williams , Phil Edworthy , linux-spi@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 0/3] spi: dw: Add basic runtime PM support Date: Fri, 13 Sep 2019 13:11:57 +0100 Message-Id: <1568376720-7402-1-git-send-email-gareth.williams.jx@renesas.com> X-Mailer: git-send-email 2.7.4 Sender: linux-spi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org The Renesas RZ/N1 SPI Controller is based on the Synopsys DW SSI. This series enables power mode in the driver so the clock domain will enable the bus clock, adds the compatible string and updates the associated bindings documentation. Phil Edworthy (3): dt: spi: Add Renesas RZ/N1 binding documentation spi: dw: Add basic runtime PM support spi: dw: Add compatible string for Renesas RZ/N1 SPI Controller Documentation/devicetree/bindings/spi/renesas,rzn1-spi.txt | 11 +++++++++++ drivers/spi/spi-dw-mmio.c | 1 + drivers/spi/spi-dw.c | 4 ++++ 3 files changed, 16 insertions(+) create mode 100644 Documentation/devicetree/bindings/spi/renesas,rzn1-spi.txt