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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id CBCB0C4321E for ; Tue, 24 May 2022 16:02:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239349AbiEXQCn (ORCPT ); Tue, 24 May 2022 12:02:43 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47030 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239490AbiEXQCE (ORCPT ); Tue, 24 May 2022 12:02:04 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A94D825D3; Tue, 24 May 2022 09:01:06 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 996156175C; Tue, 24 May 2022 16:01:05 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id CCED8C34116; Tue, 24 May 2022 16:01:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1653408065; bh=+8/rSL0dktqyZfvWABToCYxgk0Wct5z+yxpZFfy6gak=; h=From:To:Cc:Subject:Date:From; b=QgDQbHQ/wXB1z7xvhmrgK5avhksMYuyJUyR8c/YolT+M56Jl2BQzU2tcZRQHaEbi8 IjLOFmtfqQ+GBYG9fWoABoSy0wlJhb6OPJ1E9ZpejLxeHdhlyATfbpwy1yTGbqZ4GE lk+zyS8UfcQ4a13yGU/P31pq0JgSc3czURT4GCwTdRqKk/KoZTaZLgCZfu3myTxL7I 9SjBou4MtiqgsX+nciToaO2BsJontW4FP8fz6blQ8Q92f6+CvKEGrm132tjxm+kEr1 6x1Ni0BejF/VlzC3oQjp658eRsdAvUDzx+r3QtiXiMD1iBbwYU8Ub6u7TWl0qboHkO LTWNW+E176MEw== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: IotaHydrae , Andre Przywara , Linus Walleij , Sasha Levin , wens@csie.org, jernej.skrabec@gmail.com, samuel@sholland.org, linux-gpio@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev Subject: [PATCH AUTOSEL 5.4 1/5] pinctrl: sunxi: fix f1c100s uart2 function Date: Tue, 24 May 2022 12:00:57 -0400 Message-Id: <20220524160102.827227-1-sashal@kernel.org> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: IotaHydrae [ Upstream commit fa8785e5931367e2b43f2c507f26bcf3e281c0ca ] Change suniv f1c100s pinctrl,PD14 multiplexing function lvds1 to uart2 When the pin PD13 and PD14 is setting up to uart2 function in dts, there's an error occurred: 1c20800.pinctrl: unsupported function uart2 on pin PD14 Because 'uart2' is not any one multiplexing option of PD14, and pinctrl don't know how to configure it. So change the pin PD14 lvds1 function to uart2. Signed-off-by: IotaHydrae Reviewed-by: Andre Przywara Link: https://lore.kernel.org/r/tencent_70C1308DDA794C81CAEF389049055BACEC09@qq.com Signed-off-by: Linus Walleij Signed-off-by: Sasha Levin --- drivers/pinctrl/sunxi/pinctrl-suniv-f1c100s.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pinctrl/sunxi/pinctrl-suniv-f1c100s.c b/drivers/pinctrl/sunxi/pinctrl-suniv-f1c100s.c index 2801ca706273..68a5b627fb9b 100644 --- a/drivers/pinctrl/sunxi/pinctrl-suniv-f1c100s.c +++ b/drivers/pinctrl/sunxi/pinctrl-suniv-f1c100s.c @@ -204,7 +204,7 @@ static const struct sunxi_desc_pin suniv_f1c100s_pins[] = { SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "lcd"), /* D20 */ - SUNXI_FUNCTION(0x3, "lvds1"), /* RX */ + SUNXI_FUNCTION(0x3, "uart2"), /* RX */ SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 14)), SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 15), SUNXI_FUNCTION(0x0, "gpio_in"), -- 2.35.1