From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.0 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id AD8FFC433E3 for ; Wed, 29 Jul 2020 12:09:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 976B422B49 for ; Wed, 29 Jul 2020 12:09:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726480AbgG2MIV (ORCPT ); Wed, 29 Jul 2020 08:08:21 -0400 Received: from inva021.nxp.com ([92.121.34.21]:37722 "EHLO inva021.nxp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726341AbgG2MIU (ORCPT ); Wed, 29 Jul 2020 08:08:20 -0400 Received: from inva021.nxp.com (localhost [127.0.0.1]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 8A9FF200FEA; Wed, 29 Jul 2020 14:08:18 +0200 (CEST) Received: from inva024.eu-rdc02.nxp.com (inva024.eu-rdc02.nxp.com [134.27.226.22]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 7A99A200FAB; Wed, 29 Jul 2020 14:08:18 +0200 (CEST) Received: from fsr-ub1664-175.ea.freescale.net (fsr-ub1664-175.ea.freescale.net [10.171.82.40]) by inva024.eu-rdc02.nxp.com (Postfix) with ESMTP id D268D2032B; Wed, 29 Jul 2020 14:08:17 +0200 (CEST) From: Abel Vesa To: Mike Turquette , Stephen Boyd , Rob Herring , Shawn Guo , Sascha Hauer , Fabio Estevam , Philipp Zabel , Anson Huang , Dong Aisheng , Peng Fan , Fugang Duan Cc: NXP Linux Team , linux-arm-kernel@lists.infradead.org, Linux Kernel Mailing List , linux-clk@vger.kernel.org, devicetree@vger.kernel.org, Abel Vesa Subject: [PATCH 00/17] Add BLK_CTRL support for i.MX8MP Date: Wed, 29 Jul 2020 15:07:46 +0300 Message-Id: <1596024483-21482-1-git-send-email-abel.vesa@nxp.com> X-Mailer: git-send-email 2.7.4 X-Virus-Scanned: ClamAV using ClamSMTP Sender: linux-clk-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org The BLK_CTRL according to HW design is basically the wrapper of the entire function specific group of IPs and holds GPRs that usually cannot be placed into one specific IP from that group. Some of these GPRs are used to control some clocks, other some resets, others some very specific function that does not fit into clocks or resets. Since the clocks are registered using the i.MX clock subsystem API, the driver is placed into the clock subsystem, but it also registers the resets. For the other functionalities that other GPRs might have, the syscon is used. Abel Vesa (17): dt-bindings: clocks: imx8mp: Rename audiomix ids clocks to audio_blk_ctrl dt-bindings: reset: imx8mp: Add audio blk_ctrl reset IDs dt-bindings: clock: imx8mp: Add ids for the audio shared gate dt-bindings: clock: imx8mp: Add media blk_ctrl clock IDs dt-bindings: reset: imx8mp: Add media blk_ctrl reset IDs dt-bindings: clock: imx8mp: Add hdmi blk_ctrl clock IDs dt-bindings: reset: imx8mp: Add hdmi blk_ctrl reset IDs clk: imx8mp: Add audio shared gate arm64: dts: Remove imx-hdmimix-reset header file Documentation: bindings: clk: Add bindings for i.MX BLK_CTRL clk: imx: Add blk_ctrl combo driver clk: imx8mp: Add audio blk_ctrl clocks and resets clk: imx8mp: Add hdmi blk_ctrl clocks and resets clk: imx8mp: Add media blk_ctrl clocks and resets arm64: dts: imx8mp: Add audio_blk_ctrl node arm64: dts: imx8mp: Add media_blk_ctrl node arm64: dts: imx8mp: Add hdmi_blk_ctrl node .../bindings/clock/fsl,imx-blk-ctrl.yaml | 55 ++++ arch/arm64/boot/dts/freescale/imx8mp.dtsi | 44 +++ drivers/clk/imx/Makefile | 2 +- drivers/clk/imx/clk-blk-ctrl.c | 330 +++++++++++++++++++++ drivers/clk/imx/clk-blk-ctrl.h | 81 +++++ drivers/clk/imx/clk-imx8mp.c | 281 +++++++++++++++++- include/dt-bindings/clock/imx8mp-clock.h | 200 +++++++++---- include/dt-bindings/reset/imx8mp-reset.h | 45 +++ 8 files changed, 975 insertions(+), 63 deletions(-) create mode 100644 Documentation/devicetree/bindings/clock/fsl,imx-blk-ctrl.yaml create mode 100644 drivers/clk/imx/clk-blk-ctrl.c create mode 100644 drivers/clk/imx/clk-blk-ctrl.h -- 2.7.4