From patchwork Sun Jul 30 16:39:27 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Martin Kaiser X-Patchwork-Id: 13333468 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1F93FC00528 for ; Sun, 30 Jul 2023 16:42:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229511AbjG3Ql7 (ORCPT ); Sun, 30 Jul 2023 12:41:59 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36138 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229379AbjG3Ql6 (ORCPT ); Sun, 30 Jul 2023 12:41:58 -0400 Received: from viti.kaiser.cx (viti.kaiser.cx [IPv6:2a01:238:43fe:e600:cd0c:bd4a:7a3:8e9f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 04651170D; Sun, 30 Jul 2023 09:41:57 -0700 (PDT) Received: from ipservice-092-217-095-237.092.217.pools.vodafone-ip.de ([92.217.95.237] helo=martin-debian-2.paytec.ch) by viti.kaiser.cx with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1qQ9UN-0003mQ-Lj; Sun, 30 Jul 2023 18:41:51 +0200 From: Martin Kaiser To: Abel Vesa , Stephen Boyd Cc: Shawn Guo , Fabio Estevam , Arnd Bergmann , linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, Martin Kaiser Subject: [PATCH v6 1/2] clk: imx25: print silicon revision during init Date: Sun, 30 Jul 2023 18:39:27 +0200 Message-Id: <20230730163928.70637-2-martin@kaiser.cx> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230730163928.70637-1-martin@kaiser.cx> References: <20220602080344.208702-1-martin@kaiser.cx> <20230730163928.70637-1-martin@kaiser.cx> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org Print the imx25 silicon revision when the clocks are initialised. Use the same mechanism as for imx27, i.e. call mx25_revision. This function is unused at the moment. Signed-off-by: Martin Kaiser Reviewed-by: Fabio Estevam Acked-by: Arnd Bergmann --- drivers/clk/imx/clk-imx25.c | 3 +++ include/soc/imx/revision.h | 1 + 2 files changed, 4 insertions(+) diff --git a/drivers/clk/imx/clk-imx25.c b/drivers/clk/imx/clk-imx25.c index cc013b343e62..bee3da2e21e1 100644 --- a/drivers/clk/imx/clk-imx25.c +++ b/drivers/clk/imx/clk-imx25.c @@ -13,6 +13,7 @@ #include #include #include +#include #include "clk.h" @@ -220,6 +221,8 @@ static int __init __mx25_clocks_init(void __iomem *ccm_base) imx_register_uart_clocks(); + imx_print_silicon_rev("i.MX25", mx25_revision()); + return 0; } diff --git a/include/soc/imx/revision.h b/include/soc/imx/revision.h index b2a55dafaf0a..b122d2fc8881 100644 --- a/include/soc/imx/revision.h +++ b/include/soc/imx/revision.h @@ -22,6 +22,7 @@ #define IMX_CHIP_REVISION_3_3 0x33 #define IMX_CHIP_REVISION_UNKNOWN 0xff +int mx25_revision(void); int mx27_revision(void); int mx31_revision(void); int mx35_revision(void);