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=-9.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 C0E5DC282D0 for ; Mon, 28 Jan 2019 16:44:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9094B2084C for ; Mon, 28 Jan 2019 16:44:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1548693842; bh=uO8/kNyU6GngTABTfGA7E1O5CA6sSDHYKYncwhoEBZY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=jFkdm1gVN7tWbMMeLMWMLBbp9QfDBP29wC7EQQSR9CXUUFqLA/Fh8W3OGtNdjAl31 Fd3SrSxdkdZZXZtWAPjcTyabvjctyBBwKkAcZoGNENABWZ6kjBeIJ6Ohdp5DHSwUxw wdAi4+1gHVCypUERTdpj2E40h6v7IZ1xqkPS92Z8= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389393AbfA1QXO (ORCPT ); Mon, 28 Jan 2019 11:23:14 -0500 Received: from mail.kernel.org ([198.145.29.99]:59424 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389373AbfA1QXK (ORCPT ); Mon, 28 Jan 2019 11:23:10 -0500 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 13FDB2184D; Mon, 28 Jan 2019 16:23:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1548692590; bh=uO8/kNyU6GngTABTfGA7E1O5CA6sSDHYKYncwhoEBZY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=cbBWNY1og/LrTyDdBI1XrS9MPCt1zES5mI0UBvrY1E6r6w1Q7acBOLr/6XnXkoYji ksGmv3VSUYd2D4pV+bkn9zdUd9fW6L87+LmKQ4thatBypu6i6ubyqPSQnS/3FESEU/ rWlBvVLCJE7wzzuh6GUWpHPJkrDQqeckJHwruilo= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Martin Blumenstingl , Linus Walleij , Sasha Levin , linux-gpio@vger.kernel.org, linux-amlogic@lists.infradead.org Subject: [PATCH AUTOSEL 4.9 081/107] pinctrl: meson: meson8b: fix the GPIO function for the GPIOAO pins Date: Mon, 28 Jan 2019 11:19:21 -0500 Message-Id: <20190128161947.57405-81-sashal@kernel.org> X-Mailer: git-send-email 2.19.1 In-Reply-To: <20190128161947.57405-1-sashal@kernel.org> References: <20190128161947.57405-1-sashal@kernel.org> MIME-Version: 1.0 X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Martin Blumenstingl [ Upstream commit 2b745ac3cceb8fc1d9985990c8241a821ea97e53 ] The GPIOAO pins (as well as the two exotic GPIO_BSD_EN and GPIO_TEST_N) only belong to the pin controller in the AO domain. With the current definition these pins cannot be referred to in .dts files as group (which is possible on GXBB and GXL for example). Add a separate "gpio_aobus" function to fix the mapping between the pin controller and the GPIO pins in the AO domain. This is similar to how the GXBB and GXL drivers implement this functionality. Fixes: 9dab1868ec0db4 ("pinctrl: amlogic: Make driver independent from two-domain configuration") Signed-off-by: Martin Blumenstingl Signed-off-by: Linus Walleij Signed-off-by: Sasha Levin --- drivers/pinctrl/meson/pinctrl-meson8b.c | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) diff --git a/drivers/pinctrl/meson/pinctrl-meson8b.c b/drivers/pinctrl/meson/pinctrl-meson8b.c index f87ef5a0ee6c..cbe5f5cbddb8 100644 --- a/drivers/pinctrl/meson/pinctrl-meson8b.c +++ b/drivers/pinctrl/meson/pinctrl-meson8b.c @@ -643,16 +643,18 @@ static const char * const gpio_groups[] = { "BOOT_10", "BOOT_11", "BOOT_12", "BOOT_13", "BOOT_14", "BOOT_15", "BOOT_16", "BOOT_17", "BOOT_18", - "GPIOAO_0", "GPIOAO_1", "GPIOAO_2", "GPIOAO_3", - "GPIOAO_4", "GPIOAO_5", "GPIOAO_6", "GPIOAO_7", - "GPIOAO_8", "GPIOAO_9", "GPIOAO_10", "GPIOAO_11", - "GPIOAO_12", "GPIOAO_13", "GPIO_BSD_EN", "GPIO_TEST_N", - "DIF_0_P", "DIF_0_N", "DIF_1_P", "DIF_1_N", "DIF_2_P", "DIF_2_N", "DIF_3_P", "DIF_3_N", "DIF_4_P", "DIF_4_N" }; +static const char * const gpio_aobus_groups[] = { + "GPIOAO_0", "GPIOAO_1", "GPIOAO_2", "GPIOAO_3", + "GPIOAO_4", "GPIOAO_5", "GPIOAO_6", "GPIOAO_7", + "GPIOAO_8", "GPIOAO_9", "GPIOAO_10", "GPIOAO_11", + "GPIOAO_12", "GPIOAO_13", "GPIO_BSD_EN", "GPIO_TEST_N" +}; + static const char * const sd_a_groups[] = { "sd_d0_a", "sd_d1_a", "sd_d2_a", "sd_d3_a", "sd_clk_a", "sd_cmd_a" @@ -868,6 +870,7 @@ static struct meson_pmx_func meson8b_cbus_functions[] = { }; static struct meson_pmx_func meson8b_aobus_functions[] = { + FUNCTION(gpio_aobus), FUNCTION(uart_ao), FUNCTION(uart_ao_b), FUNCTION(i2c_slave_ao), -- 2.19.1