From patchwork Tue Nov 28 15:35:00 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Richard X-Patchwork-Id: 13471369 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 21AC9C4167B for ; Tue, 28 Nov 2023 15:36:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To:References:Message-Id :MIME-Version:Subject:Date:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=FsJYnXcCOf2LpsuaLQcIq8b6kVmMJ5JBwiTSxB7giX4=; b=uz1ohjkjUSWjOW LboNiQB10KBFRMNz0oJzLqfejGI5093xQtLyF5E2zTvL4VwOg7lN2N8i0p7OkUth1grCV7IiY+//s uhcCuXyKVnD4WTiinqpODN8w7RmN0bjGKyuf00YYy6D3kn4JIThbitWEl/XMl3rDfxaKDCGL2Bq8c Gb8FfZFRpcrd+a4OUDeO9nNQGFKsFDD6IJIxNoZE6nrDX4Q1dkgAJkQ5hEcvru4sqPZ/P7xr+BvSi wilyJ1t0kFcUFfiBqKtsG+hhsJOw+Tcc2EtzX0HCls7dpMKxbOhboIKs89T0rbcHDROBtuLAYTHOa GkkI5PFXIZHqFqpHDbXw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1r8087-005hW0-2y; Tue, 28 Nov 2023 15:36:07 +0000 Received: from relay9-d.mail.gandi.net ([217.70.183.199]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1r807r-005hOz-1j for linux-arm-kernel@lists.infradead.org; Tue, 28 Nov 2023 15:35:54 +0000 Received: by mail.gandi.net (Postfix) with ESMTPSA id D9EA4FF80D; Tue, 28 Nov 2023 15:35:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1701185748; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=ocmY2rTbsBcnpJcCLqop9OYoHfDfDmIGmzhdSEl8zaY=; b=PN9gFLyCfcdftiOVVVcveMQGH2DcAO1mDq2SuICwIszsZkmF/92H3KUx1YfWmvqCESl+cA QSnrmNhlMVaDdCoAlRS4g4alcL+SN3jxI9iOihI73+r/qVK3Mq3ZBarG5tzJPe02It6Wko 6pipFyH1uU4VlSJpRwUP8EZWL6Ag883qsSyNVfG93UQyWKXWobuhoXZZjOUSUoAjOPWqmC u4qq5rqx6Vdtj3zfXhI14ET2rwmCTHxyr4gqOwO0hq1CJx7pdLCbywZwzLkUPWq0FQUfo6 cz04O527KEihxGSxlzu5cHYETNB9Hv3F9pl8/7ct5RfKXGk3bSKVfRuSH+ghGQ== From: Thomas Richard Date: Tue, 28 Nov 2023 16:35:00 +0100 Subject: [PATCH 2/3] pinctrl: pinctrl-single: add ti,j7200-padconf compatible MIME-Version: 1.0 Message-Id: <20231128-j7200-pinctrl-s2r-v1-2-704e7dc24460@bootlin.com> References: <20231128-j7200-pinctrl-s2r-v1-0-704e7dc24460@bootlin.com> In-Reply-To: <20231128-j7200-pinctrl-s2r-v1-0-704e7dc24460@bootlin.com> To: Linus Walleij , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Tony Lindgren , Haojian Zhuang , Nishanth Menon , Vignesh Raghavendra , Tero Kristo Cc: linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-omap@vger.kernel.org, thomas.petazzoni@bootlin.com, gregory.clement@bootlin.com, theo.lebrun@bootlin.com, u-kumar1@ti.com, Thomas Richard X-Mailer: b4 0.12.0 X-GND-Sasl: thomas.richard@bootlin.com X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231128_073551_855855_FD2D2CA9 X-CRM114-Status: GOOD ( 10.19 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On j7200, during suspend to ram pinctrl contexts are lost. To save and restore contexts during suspend/resume, the flag PCS_CONTEXT_LOSS_OFF shall be set. Signed-off-by: Thomas Richard Reviewed-by: Tony Lindgren --- drivers/pinctrl/pinctrl-single.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/pinctrl/pinctrl-single.c b/drivers/pinctrl/pinctrl-single.c index 8267be769635..19cc0db771a5 100644 --- a/drivers/pinctrl/pinctrl-single.c +++ b/drivers/pinctrl/pinctrl-single.c @@ -1955,6 +1955,10 @@ static const struct pcs_soc_data pinctrl_single_am654 = { .irq_status_mask = (1 << 30), /* WKUP_EVT */ }; +static const struct pcs_soc_data pinctrl_single_j7200 = { + .flags = PCS_CONTEXT_LOSS_OFF, +}; + static const struct pcs_soc_data pinctrl_single = { }; @@ -1969,6 +1973,7 @@ static const struct of_device_id pcs_of_match[] = { { .compatible = "ti,omap3-padconf", .data = &pinctrl_single_omap_wkup }, { .compatible = "ti,omap4-padconf", .data = &pinctrl_single_omap_wkup }, { .compatible = "ti,omap5-padconf", .data = &pinctrl_single_omap_wkup }, + { .compatible = "ti,j7200-padconf", .data = &pinctrl_single_j7200 }, { .compatible = "pinctrl-single", .data = &pinctrl_single }, { .compatible = "pinconf-single", .data = &pinconf_single }, { },