From patchwork Wed Jun 22 09:42:32 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?C=C3=A9dric_Le_Goater?= X-Patchwork-Id: 1646416 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.ozlabs.org (client-ip=2404:9400:2:0:216:3eff:fee1:b9f1; helo=lists.ozlabs.org; envelope-from=openbmc-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org; receiver=) Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2404:9400:2:0:216:3eff:fee1:b9f1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by bilbo.ozlabs.org (Postfix) with ESMTPS id 4LSdjp4zm5z9sG2 for ; Wed, 22 Jun 2022 19:43:26 +1000 (AEST) Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4LSdjp3q1bz3btl for ; Wed, 22 Jun 2022 19:43:26 +1000 (AEST) X-Original-To: openbmc@lists.ozlabs.org Delivered-To: openbmc@lists.ozlabs.org Received: from gandalf.ozlabs.org (gandalf.ozlabs.org [150.107.74.76]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4LSdj62Js2z2ynx; Wed, 22 Jun 2022 19:42:50 +1000 (AEST) Received: from gandalf.ozlabs.org (mail.ozlabs.org [IPv6:2404:9400:2221:ea00::3]) by gandalf.ozlabs.org (Postfix) with ESMTP id 4LSdj60YbKz4xZh; Wed, 22 Jun 2022 19:42:50 +1000 (AEST) Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mail.ozlabs.org (Postfix) with ESMTPSA id 4LSdj25Vydz4xZb; Wed, 22 Jun 2022 19:42:46 +1000 (AEST) From: =?utf-8?q?C=C3=A9dric_Le_Goater?= To: linux-spi@vger.kernel.org Subject: [PATCH v2 1/2] spi: aspeed: Add pr_debug in aspeed_spi_dirmap_create() Date: Wed, 22 Jun 2022 11:42:32 +0200 Message-Id: <20220622094233.3681843-2-clg@kaod.org> X-Mailer: git-send-email 2.35.3 In-Reply-To: <20220622094233.3681843-1-clg@kaod.org> References: <20220622094233.3681843-1-clg@kaod.org> MIME-Version: 1.0 X-BeenThere: openbmc@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Development list for OpenBMC List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-aspeed@lists.ozlabs.org, Andrew Jeffery , openbmc@lists.ozlabs.org, linux-kernel@vger.kernel.org, Chin-Ting Kuo , Mark Brown , Joel Stanley , Pratyush Yadav , linux-arm-kernel@lists.infradead.org, =?utf-8?q?C=C3=A9dric_Le_Goater?= Errors-To: openbmc-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org Sender: "openbmc" It helps to analyze the default setting of the control register. Signed-off-by: Cédric Le Goater Reviewed-by: Paul Menzel --- drivers/spi/spi-aspeed-smc.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/spi/spi-aspeed-smc.c b/drivers/spi/spi-aspeed-smc.c index 496f3e1e9079..ac64be289e59 100644 --- a/drivers/spi/spi-aspeed-smc.c +++ b/drivers/spi/spi-aspeed-smc.c @@ -558,6 +558,14 @@ static int aspeed_spi_dirmap_create(struct spi_mem_dirmap_desc *desc) u32 ctl_val; int ret = 0; + dev_dbg(aspi->dev, + "CE%d %s dirmap [ 0x%.8llx - 0x%.8llx ] OP %#x mode:%d.%d.%d.%d naddr:%#x ndummies:%#x\n", + chip->cs, op->data.dir == SPI_MEM_DATA_IN ? "read" : "write", + desc->info.offset, desc->info.offset + desc->info.length, + op->cmd.opcode, op->cmd.buswidth, op->addr.buswidth, + op->dummy.buswidth, op->data.buswidth, + op->addr.nbytes, op->dummy.nbytes); + chip->clk_freq = desc->mem->spi->max_speed_hz; /* Only for reads */