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=-9.5 required=3.0 tests=DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED,DKIM_VALID,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,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 7DA4BC3A5A6 for ; Sat, 31 Aug 2019 18:05:40 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 50B4623407 for ; Sat, 31 Aug 2019 18:05:40 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="ane24ovE"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="cCG3ij4H" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 50B4623407 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:To :From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=+CmHt3oTUgrjb760S73glHbAUiVxFJnO9wak+SMzlPQ=; b=ane24ovEHGtI9D 1WdQRiYFLjfT4aKRmPM5MN1xZ30ai2qgO6Yj2JxLoTWr/2azNeVqXcqeYQR7DFFNdD3g0U3is0lja wK9oV8PfVFNCmnTUGPxPFwMezpAZAdaG6czqovmzkoO15domg+j6NFmV4Es5/95QyjvZsu0CxhHPo MgdpU4oP6SLjD4LBqB3nxOErQOJDHWGNWqhWgiYrCosMtfo06Z+R+rjzYOqZ2D9RWhccoMFC9IEBu lEQqhezFalmeu3F+pyUknmdGVlF7ZubmcF67yv0WP3yhUFZGsGLkLMOC2Da1JeXgbuEIvB5URrsZu wOZtpPw7mykACY/GDHhQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1i47kX-0002vT-QN; Sat, 31 Aug 2019 18:05:21 +0000 Received: from mail-wm1-x341.google.com ([2a00:1450:4864:20::341]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1i47kU-0002uz-EG for linux-arm-kernel@lists.infradead.org; Sat, 31 Aug 2019 18:05:19 +0000 Received: by mail-wm1-x341.google.com with SMTP id l2so10652454wmg.0 for ; Sat, 31 Aug 2019 11:05:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=cg1fwu+MPCpI46o99kUNkk3DzcQuLSSfn5/pLPnlQmk=; b=cCG3ij4HsfNRBMeQSagh82b3Q6Pdr6zuOM9F+AM3QFjejedmyBrhGd+AV9x2Gq2Hom NX5CXWPhXX8vsQz77lsPbU2JztNpVBgJvBi1xwrQ3aoNWZ67sHsGg9kxrxn+CGy+4VPp R6xXPhYHfEOGG2aUZJqXbIn8Xzhea1nnH8oKFnSDd0YZ0UE39VRtvL2ymuvSWx1RqwQ6 tFFaQhCbxa8n5iNNap36PlPAVUUJFn4A2cflOEqkVBV401AbpVy5CvBiyOFzUMyr2rRn ZVgO3E3qadGKak87yGbS1Hzlgj1Y+IijkhaTQs4W169pflSX1rtvKAXd/IKRX2PwpjRs PyJQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=cg1fwu+MPCpI46o99kUNkk3DzcQuLSSfn5/pLPnlQmk=; b=X7dEgLVpZVpJFxtrHPtoyVHYHbKWR98vtFtA/3yryOtdZvjeqmdoHMbUHpj33o0ZCg U5L7H0fO4MIeJNvpBdn6x8ocy7hDaqOedNcBdiya5uD/x86NWliSJfLzvAWkINWnqnV9 bErzXKnOg5kVQKraiVsmvFUgsM4mBRw2rfQsai54lNjABVXT4yb5TC3ltXDsfb+6T2RD lWCYrPJXwKmFJP1DpQNh74bKqYq/xh2RwvjB5wTJhw/xRa+xiLtv6J5FmkomifUj8toF Q+ctQFv3rXosPAbwg95Fm0w9BfzJN25DVKqeTfsn7Ca0E4Av2lsWYImDJlX8tvirB0h/ ToRA== X-Gm-Message-State: APjAAAVpFTOcs23sPOaNjzHi4BBRsufQUtchjhr0HkoEHPHxTseWZ5kU NH7Iq4z4wc3HwUIBCc13PPQ= X-Google-Smtp-Source: APXvYqzaEIjD33uuFBMH28zOJch9FGQc20lyBYMjfo0iWKI8qyrhysZgJUwV0aYFwXnzbTGmPQZ2Fg== X-Received: by 2002:a7b:ca5a:: with SMTP id m26mr24394720wml.134.1567274716535; Sat, 31 Aug 2019 11:05:16 -0700 (PDT) Received: from giga-mm.localdomain ([195.245.49.151]) by smtp.gmail.com with ESMTPSA id 20sm10471642wmj.45.2019.08.31.11.05.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 31 Aug 2019 11:05:15 -0700 (PDT) From: Alexander Sverdlin To: Linus Walleij , Mark Brown , linux-arm-kernel@lists.infradead.org, linux-gpio@vger.kernel.org, linux-spi@vger.kernel.org Subject: [PATCH] spi: ep93xx: Repair SPI CS lookup tables Date: Sat, 31 Aug 2019 20:04:02 +0200 Message-Id: <20190831180402.10008-1-alexander.sverdlin@gmail.com> X-Mailer: git-send-email 2.21.0 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190831_110518_485025_DDF0E48D X-CRM114-Status: GOOD ( 11.90 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Hartley Sweeten , Alexander Sverdlin , Russell King , stable@vger.kernel.org, Lukasz Majewski Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org The actual device name of the SPI controller being registered on EP93xx is "spi0" (as seen by gpiod_find_lookup_table()). This patch fixes all relevant lookup tables and the following failure (seen on EDB9302): ep93xx-spi ep93xx-spi.0: failed to register SPI master ep93xx-spi: probe of ep93xx-spi.0 failed with error -22 Fixes: 1dfbf334f1236 ("spi: ep93xx: Convert to use CS GPIO descriptors") Cc: stable@vger.kernel.org Signed-off-by: Alexander Sverdlin --- arch/arm/mach-ep93xx/edb93xx.c | 2 +- arch/arm/mach-ep93xx/simone.c | 2 +- arch/arm/mach-ep93xx/ts72xx.c | 4 ++-- arch/arm/mach-ep93xx/vision_ep9307.c | 2 +- 4 files changed, 5 insertions(+), 5 deletions(-) diff --git a/arch/arm/mach-ep93xx/edb93xx.c b/arch/arm/mach-ep93xx/edb93xx.c index 1f0da76a39de..7b7280c21ee0 100644 --- a/arch/arm/mach-ep93xx/edb93xx.c +++ b/arch/arm/mach-ep93xx/edb93xx.c @@ -103,7 +103,7 @@ static struct spi_board_info edb93xx_spi_board_info[] __initdata = { }; static struct gpiod_lookup_table edb93xx_spi_cs_gpio_table = { - .dev_id = "ep93xx-spi.0", + .dev_id = "spi0", .table = { GPIO_LOOKUP("A", 6, "cs", GPIO_ACTIVE_LOW), { }, diff --git a/arch/arm/mach-ep93xx/simone.c b/arch/arm/mach-ep93xx/simone.c index e2658e22bba1..8a53b74dc4b2 100644 --- a/arch/arm/mach-ep93xx/simone.c +++ b/arch/arm/mach-ep93xx/simone.c @@ -73,7 +73,7 @@ static struct spi_board_info simone_spi_devices[] __initdata = { * v1.3 parts will still work, since the signal on SFRMOUT is automatic. */ static struct gpiod_lookup_table simone_spi_cs_gpio_table = { - .dev_id = "ep93xx-spi.0", + .dev_id = "spi0", .table = { GPIO_LOOKUP("A", 1, "cs", GPIO_ACTIVE_LOW), { }, diff --git a/arch/arm/mach-ep93xx/ts72xx.c b/arch/arm/mach-ep93xx/ts72xx.c index 582e06e104fd..e0e1b11032f1 100644 --- a/arch/arm/mach-ep93xx/ts72xx.c +++ b/arch/arm/mach-ep93xx/ts72xx.c @@ -267,7 +267,7 @@ static struct spi_board_info bk3_spi_board_info[] __initdata = { * goes through CPLD */ static struct gpiod_lookup_table bk3_spi_cs_gpio_table = { - .dev_id = "ep93xx-spi.0", + .dev_id = "spi0", .table = { GPIO_LOOKUP("F", 3, "cs", GPIO_ACTIVE_LOW), { }, @@ -316,7 +316,7 @@ static struct spi_board_info ts72xx_spi_devices[] __initdata = { }; static struct gpiod_lookup_table ts72xx_spi_cs_gpio_table = { - .dev_id = "ep93xx-spi.0", + .dev_id = "spi0", .table = { /* DIO_17 */ GPIO_LOOKUP("F", 2, "cs", GPIO_ACTIVE_LOW), diff --git a/arch/arm/mach-ep93xx/vision_ep9307.c b/arch/arm/mach-ep93xx/vision_ep9307.c index a88a1d807b32..cbcba3136d74 100644 --- a/arch/arm/mach-ep93xx/vision_ep9307.c +++ b/arch/arm/mach-ep93xx/vision_ep9307.c @@ -242,7 +242,7 @@ static struct spi_board_info vision_spi_board_info[] __initdata = { }; static struct gpiod_lookup_table vision_spi_cs_gpio_table = { - .dev_id = "ep93xx-spi.0", + .dev_id = "spi0", .table = { GPIO_LOOKUP_IDX("A", 6, "cs", 0, GPIO_ACTIVE_LOW), GPIO_LOOKUP_IDX("A", 7, "cs", 1, GPIO_ACTIVE_LOW), -- 2.21.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel