From patchwork Fri Nov 15 12:03:46 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Qianggui Song X-Patchwork-Id: 1195580 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-gpio-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=amlogic.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 47DxpR5N6Pz9sP6 for ; Fri, 15 Nov 2019 23:03:59 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727380AbfKOMD7 (ORCPT ); Fri, 15 Nov 2019 07:03:59 -0500 Received: from mail-sz.amlogic.com ([211.162.65.117]:22340 "EHLO mail-sz.amlogic.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727368AbfKOMD7 (ORCPT ); Fri, 15 Nov 2019 07:03:59 -0500 Received: from localhost.localdomain (10.28.8.19) by mail-sz.amlogic.com (10.28.11.5) with Microsoft SMTP Server id 15.1.1591.10; Fri, 15 Nov 2019 20:04:18 +0800 From: Qianggui Song To: Linus Walleij , CC: Qianggui Song , Neil Armstrong , Jerome Brunet , Kevin Hilman , Martin Blumenstingl , Carlo Caione , Rob Herring , Xingyu Chen , Jianxin Pan , Hanjie Lin , Mark Rutland , , , , Subject: [PATCH v6 0/3] pinctrl: meson-a1: add pinctrl driver Date: Fri, 15 Nov 2019 20:03:46 +0800 Message-ID: <1573819429-6937-1-git-send-email-qianggui.song@amlogic.com> X-Mailer: git-send-email 1.9.1 MIME-Version: 1.0 X-Originating-IP: [10.28.8.19] Sender: linux-gpio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org This patchset adds Pin controller driver support for Meson-A1 Soc which shares the same register layout of pinmux with previous Meson-G12A, however there is difference for gpio and pin config registers in A1. Note that since dt-binding patch has been removed from this patch set, compiling need header file in patch 1 of [3]. Changes since v5 at [4] - modify return value when meson_map_resource return err or null for gpio/mux in meson_pinctrl_parse_dt. Changes since v4 at [3] - remove dt-binding patch for it can be merged first according to Linus Walleij's suggestion. - make SoCs before g12a share the same aobus dt paser function - make A1 dt paser function also as common part for later chip will re-use this definition. - modify meson_map_resource return value Changes since v3 at [2] - separate ao fixup from meson_pinctrl_parse_dt - provide ao extra dt parse callback for each SoC Changes since v2 at [1]: - make dt parser callback as a separate patch Changes since v1 at [0]: - collect Reviewed-by - modify commit log - add an extra dt parser function for a1 [0] https://lore.kernel.org/linux-amlogic/1568700442-18540-1-git-send-email-qianggui.song@amlogic.com/ [1] https://lore.kernel.org/linux-amlogic/1570532999-23302-1-git-send-email-qianggui.song@amlogic.com/ [2] https://lore.kernel.org/linux-amlogic/1571050492-6598-1-git-send-email-qianggui.song@amlogic.com/ [3] https://lore.kernel.org/linux-amlogic/1572004167-24150-1-git-send-email-qianggui.song@amlogic.com/ [4] https://lore.kernel.org/linux-amlogic/1573203636-7436-1-git-send-email-qianggui.song@amlogic.com/ Qianggui Song (3): pinctrl: meson: add a new callback for SoCs fixup pinctrl: meson: add pinctrl driver support for Meson-A1 SoC arm64: dts: meson: a1: add pinctrl controller support arch/arm64/boot/dts/amlogic/meson-a1.dtsi | 18 + drivers/pinctrl/meson/Kconfig | 6 + drivers/pinctrl/meson/Makefile | 1 + drivers/pinctrl/meson/pinctrl-meson-a1.c | 942 +++++++++++++++++++++++++++++ drivers/pinctrl/meson/pinctrl-meson-axg.c | 1 + drivers/pinctrl/meson/pinctrl-meson-g12a.c | 9 + drivers/pinctrl/meson/pinctrl-meson-gxbb.c | 1 + drivers/pinctrl/meson/pinctrl-meson-gxl.c | 1 + drivers/pinctrl/meson/pinctrl-meson.c | 38 +- drivers/pinctrl/meson/pinctrl-meson.h | 7 + drivers/pinctrl/meson/pinctrl-meson8.c | 1 + drivers/pinctrl/meson/pinctrl-meson8b.c | 1 + 12 files changed, 1017 insertions(+), 9 deletions(-) create mode 100644 drivers/pinctrl/meson/pinctrl-meson-a1.c