From patchwork Thu Mar 28 15:34:12 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lukasz Majewski X-Patchwork-Id: 1917383 X-Patchwork-Delegate: festevam@gmail.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=denx.de header.i=@denx.de header.a=rsa-sha256 header.s=phobos-20191101 header.b=xOFD/Cnb; dkim=pass (2048-bit key) header.d=denx.de header.i=@denx.de header.a=rsa-sha256 header.s=phobos-20191101 header.b=Y3gFfYxg; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de (client-ip=2a01:238:438b:c500:173d:9f52:ddab:ee01; helo=phobos.denx.de; envelope-from=u-boot-bounces@lists.denx.de; receiver=patchwork.ozlabs.org) Received: from phobos.denx.de (phobos.denx.de [IPv6:2a01:238:438b:c500:173d:9f52:ddab:ee01]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4V57002zP4z1yWr for ; Fri, 29 Mar 2024 02:35:12 +1100 (AEDT) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id BAF0288172; Thu, 28 Mar 2024 16:34:39 +0100 (CET) Authentication-Results: phobos.denx.de; dmarc=fail (p=none dis=none) header.from=denx.de Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=denx.de; s=phobos-20191101; t=1711640079; bh=eJOr65NrCaA1tj3dKnYB22gVwpRA0ancxXdUR7BpvcQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=xOFD/CnbGnf2uKIGFkFsyDMXC6gooG5JRJjLgkJei12vJvDAYDtUINbhFFxIPnCxh THnjpqfLH+NHQWjxqYpNYJ4FYtv0ojGg72lNpoLt5PFLrYn3k8JKTIjxUT50y6amgQ AlNVwHe3WhFC4YDFtm4jrUyiXBJYRk4+Wry5rFU+MsVxu0ffS8jRT+SiUS4A0rHJcX G0s53D2hFCvWZfBu+BTBWGsbX7t9fMDS/sCH/B6Hhvw97CmPrHfFWh5j98j8oA1P4o gONDqwrSAwzII+fae6FattR3ICZTnFpynNf4BCorIJX/RLcg6I4OTUVMLGrBK+Sf/I U45A02eZDH51Q== Received: from localhost.localdomain (85-222-111-42.dynamic.chello.pl [85.222.111.42]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: lukma@denx.de) by phobos.denx.de (Postfix) with ESMTPSA id C540488196; Thu, 28 Mar 2024 16:34:37 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=denx.de; s=phobos-20191101; t=1711640078; bh=eJOr65NrCaA1tj3dKnYB22gVwpRA0ancxXdUR7BpvcQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Y3gFfYxg4s89q0dfrVb1QaHIuiQgUtUcWBumJGjSaJvrLeQ2KGdAzT6Oo65omN8wZ vVGGrr6SbnYV+QIgpMVaeHO38JewVuRUqKBXT+rrmtGWN3aVidprSMLe7v5AajJTQ1 EraQrbn1psuZ9L7BOU6tbBzD5+6DYdr/HPZ3NuP7b7235csjkRdcj4O8EncjE46xro /YMh6hcasPd75Erz04cmRf7gCDoEz+zInvmkJ/y2WZ6E1BWpVGnr9FV4UNmFzUDGgv ZhnjcpAKi66Rurrd049iMblVFPFvFzG+zBQq8tUSZztG5O9wi8OKG+CjivGF09ywaZ WV4Qqq5efUBJA== From: Lukasz Majewski To: Stefano Babic , u-boot@lists.denx.de, Fabio Estevam Cc: Lukasz Majewski , Tom Rini Subject: [PATCH 3/6] arm: spl: Add definition for PHY reset GPIO for XEA HW rev. 2 Date: Thu, 28 Mar 2024 16:34:12 +0100 Message-Id: <20240328153415.3706637-4-lukma@denx.de> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20240328153415.3706637-1-lukma@denx.de> References: <20240328153415.3706637-1-lukma@denx.de> MIME-Version: 1.0 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean The imx287 based XEA board's revision 2 uses GPIO_3_21 for PHY reset It is safe to keep the GPIO_2_13 as well, as in the SPL SPI1 is not used for transmission. This simplifies the code, as the proper configuration is performed either in falcon boot's read DTB or in u-boot proper (with correct FIT configuration chosen). Signed-off-by: Lukasz Majewski --- board/liebherr/xea/spl_xea.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/board/liebherr/xea/spl_xea.c b/board/liebherr/xea/spl_xea.c index 71194db235..6cf8f8390e 100644 --- a/board/liebherr/xea/spl_xea.c +++ b/board/liebherr/xea/spl_xea.c @@ -225,7 +225,8 @@ const iomux_cfg_t iomux_setup[] = { MX28_PAD_ENET0_TXD0__ENET0_TXD0 | MUX_CONFIG_ENET, MX28_PAD_ENET0_TXD1__ENET0_TXD1 | MUX_CONFIG_ENET, MX28_PAD_ENET0_TXD3__ENET1_TXD1 | MUX_CONFIG_ENET, - MX28_PAD_SSP1_CMD__GPIO_2_13, /* PHY reset */ + MX28_PAD_SSP1_CMD__GPIO_2_13, /* PHY reset HW Rev. 1*/ + MX28_PAD_SAIF0_LRCLK__GPIO_3_21, /* PHY reset HW Rev. 2*/ /* TIVA boot control */ MX28_PAD_GPMI_RDY3__GPIO_0_23 | MUX_CONFIG_BOOT, /* TIVA0 */