From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Wed, 17 Sep 2025 17:51:54 +0200 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1uyuRm-0047pw-0S for lore@lore.pengutronix.de; Wed, 17 Sep 2025 17:51:54 +0200 Received: from bombadil.infradead.org ([2607:7c80:54:3::133]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1uyuRj-0000wn-JB for lore@pengutronix.de; Wed, 17 Sep 2025 17:51:54 +0200 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To:References :Message-Id:Content-Transfer-Encoding:Content-Type: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=c1Tp1ZWVrvltmEQRs8UT5MzXmkMAcxbg+hZ9Rk0NIsM=; b=d4ygbgkFFDqewMGjXop5nw1FfZ XD1eNT7gfHT/crBwA2+WgFV7vdnhpE04Wm+5OCbXQpynvjI6u92VB8FnzkxPQnEOFigilXjAk2Fel yN/IVrQ5i7161MRKHzIK7TkAHWAdIhM8t7/4/7oob8ToG67VeADgKa6z+vYSBa0HLl3vzT7JBlPL/ 2XJZmEj4BM0X7rWza4BeN56QezZFAjDz0070ZXZk3UGpvnSNkQvUGOzSk+niwUnK5Yh5lERI2GPuf iVeLyrLYpNQYxPK9ozvhNPB2ZbrItckvFPBDxeK+n8RomaJ49pUfP/E3l44iM/D2EpxHsP0e2Nll2 PqK8MbTw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uyuRI-0000000CtUR-0slO; Wed, 17 Sep 2025 15:51:24 +0000 Received: from cczrelay01.in2p3.fr ([134.158.66.141]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uyuRG-0000000CtAB-0bxu for barebox@lists.infradead.org; Wed, 17 Sep 2025 15:51:23 +0000 Received: from [127.0.1.1] (clrelecpo09w.in2p3.fr [134.158.124.135]) (authenticated bits=0) by cczrelay01.in2p3.fr (8.14.4/8.14.4) with ESMTP id 58HFNoCC032210 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES128-GCM-SHA256 bits=128 verify=NO); Wed, 17 Sep 2025 17:24:02 +0200 From: David Picard Date: Wed, 17 Sep 2025 17:22:10 +0200 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20250917-boards-enclustra-sa2-add-support-v1-7-2de8f69107a1@clermont.in2p3.fr> References: <20250917-boards-enclustra-sa2-add-support-v1-0-2de8f69107a1@clermont.in2p3.fr> In-Reply-To: <20250917-boards-enclustra-sa2-add-support-v1-0-2de8f69107a1@clermont.in2p3.fr> To: Sascha Hauer , BAREBOX Cc: David Picard , Ahmad Fatoum X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1758122641; l=1557; i=david.picard@clermont.in2p3.fr; s=20250917; h=from:subject:message-id; bh=i/KEHitcurINwiYRJNZgp2u1KutenidPk+G2DgqrphM=; b=asb6dcdZIE3VsLNeauOxjYPdwoP0LX1NPpCpl/4I2lG7n/ivZ6mnaMPbmdeTwWBbqKkm8fXOX TA3AWgLVzVTB8dwQhrOst0YSc/Nv1jKT1BFDVHTkQFydfaATA/KBaX4 X-Developer-Key: i=david.picard@clermont.in2p3.fr; a=ed25519; pk=Ew2hyxWdBXm7qaK2tHrk3KcOlOjoh3+irqJPSHtq/PU= X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250917_085122_464196_87970769 X-CRM114-Status: GOOD ( 12.08 ) X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:3::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.whiteo.stw.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-4.1 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_LOW,SPF_HELO_NONE,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: [PATCH 07/11] gpio: dw: support numbering via aliases X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.whiteo.stw.pengutronix.de) From: Ahmad Fatoum This device driver is OF-only, so reflect that in the Kconfig and have it parse aliases if available to derive its id. Signed-off-by: Ahmad Fatoum --- drivers/gpio/Kconfig | 1 + drivers/gpio/gpio-dw.c | 4 +++- 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 7caa1aa96eb3c65982f7ecea3af07c8388bf7349..17d5587ea8cf46b1c356d5c11e1ea2c35ba8f269 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -201,6 +201,7 @@ config GPIO_TEGRA config GPIO_DESIGNWARE tristate "Synopsys DesignWare GPIO driver" + depends on OF_GPIO help Say Y or M here to build support for the Synopsys DesignWare APB GPIO block. diff --git a/drivers/gpio/gpio-dw.c b/drivers/gpio/gpio-dw.c index e6eba6b423f5e997960ea39aff641718a8b0af42..98668c0a2d548e8dbac6e88180da25d28ae108e4 100644 --- a/drivers/gpio/gpio-dw.c +++ b/drivers/gpio/gpio-dw.c @@ -114,6 +114,8 @@ static int dw_gpio_add_port(struct device *dev, struct device_node *node, chip = xzalloc(sizeof(*chip)); chip->chip.ops = &dw_gpio_ops; + + dev->id = of_alias_get_id(dev->device_node, "gpio"); if (dev->id < 0) chip->chip.base = DEVICE_ID_DYNAMIC; else @@ -181,7 +183,7 @@ MODULE_DEVICE_TABLE(of, dwgpio_match); static struct driver dwgpio_driver = { .name = "dw-apb-gpio", .probe = dw_gpio_probe, - .of_compatible = DRV_OF_COMPAT(dwgpio_match), + .of_compatible = dwgpio_match, }; postcore_platform_driver(dwgpio_driver); -- 2.43.0