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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 20FC6C4345F for ; Thu, 11 Apr 2024 19:04:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=QsO054XUKxLljzZagU1tOSgH28wOhCizs7Hdz5m/+Ms=; b=FtjvxwlnuIheWa iTtMzbF3G79sCKDhsipdArDcX87EBY6chiriymDObxHu8ggHpEl3LHWNsrLSaKtNspzNgdnQGwLl+ Dz10+B9ZvlntIGAv/n/9deaDosiJyIKkdvRORlPfCxm6FBrZapjOX6xprcBd7x41ClpQa0zS0w8FG tAf4zg9th3OVZaTSnKPRYFKpH6d9rTEnd7W4JE9+gsm5xZ4RI+UD2juXkzT1J4NsWoORfsXyfa/ox 6K3gbWAM3dn7IUQnHWCgmsESJeBHYBaKYtLp/9BFXS1gtwdTbqWfgBYrK78WGipIdjO/mPzTcxe3t hKuy5u9qwczcostsezuQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1ruzie-0000000DoMR-1Pbz; Thu, 11 Apr 2024 19:04:20 +0000 Received: from gloria.sntech.de ([185.11.138.130]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1ruzia-0000000DoLX-0xSz; Thu, 11 Apr 2024 19:04:17 +0000 Received: from ip-185-104-138-67.ptr.icomera.net ([185.104.138.67] helo=phil.localnet) by gloria.sntech.de with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1ruziS-0002HW-BR; Thu, 11 Apr 2024 21:04:08 +0200 From: Heiko Stuebner To: Vinod Koul , Kishon Vijay Abraham I , Algea Cao , Cristian Ciocaltea Cc: linux-phy@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, kernel@collabora.com, kernel test robot Subject: Re: [PATCH] phy: phy-rockchip-samsung-hdptx: Select CONFIG_RATIONAL Date: Thu, 11 Apr 2024 21:03:44 +0200 Message-ID: <114516975.nniJfEyVGO@phil> In-Reply-To: <20240408222926.32708-1-cristian.ciocaltea@collabora.com> References: <20240408222926.32708-1-cristian.ciocaltea@collabora.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240411_120416_302179_7F26F35B X-CRM114-Status: GOOD ( 14.85 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Am Dienstag, 9. April 2024, 00:29:25 CEST schrieb Cristian Ciocaltea: > Ensure CONFIG_RATIONAL is selected in order to fix the following link > error with some kernel configurations: > > drivers/phy/rockchip/phy-rockchip-samsung-hdptx.o: in function `rk_hdptx_ropll_tmds_cmn_config': > phy-rockchip-samsung-hdptx.c:(.text+0x950): undefined reference to `rational_best_approximation' > > Fixes: 553be2830c5f ("phy: rockchip: Add Samsung HDMI/eDP Combo PHY driver") > Reported-by: kernel test robot > Closes: https://lore.kernel.org/oe-kbuild-all/202404090540.2l1TEkDF-lkp@intel.com/ > Signed-off-by: Cristian Ciocaltea Reviewed-by: Heiko Stuebner > --- > drivers/phy/rockchip/Kconfig | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/phy/rockchip/Kconfig b/drivers/phy/rockchip/Kconfig > index a34f67bb7e61..b60a4b60451e 100644 > --- a/drivers/phy/rockchip/Kconfig > +++ b/drivers/phy/rockchip/Kconfig > @@ -87,6 +87,7 @@ config PHY_ROCKCHIP_SAMSUNG_HDPTX > tristate "Rockchip Samsung HDMI/eDP Combo PHY driver" > depends on (ARCH_ROCKCHIP || COMPILE_TEST) && OF > select GENERIC_PHY > + select RATIONAL > help > Enable this to support the Rockchip HDMI/eDP Combo PHY > with Samsung IP block. > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel