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=-11.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,INCLUDES_PATCH,MAILING_LIST_MULTI,NICE_REPLY_A, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 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 9FD34C2D0A3 for ; Thu, 12 Nov 2020 14:38:06 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 20BF922240 for ; Thu, 12 Nov 2020 14:38:06 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="xwwWYPW6"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="fJ4NoqmG" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 20BF922240 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+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=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:Date:Message-ID:From: References:To:Subject:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=DB9FfwGbMXEgLKrxadx8RnuFEpTGLwpK/1VQer/ITUg=; b=xwwWYPW62ZW+t4yufVaggRyVp 1g15fJd7GYOk8hlEB2R7wtrR3o3TBV0+ZKmd+MKB4ScWSQwP8h3Y7PuXvYOIf3OZ5yU9TGtz/sLDl EEGsPHPKeE6IqvDN+kmY9ngy4WrxD3AVQ31IfZRi4RfLlTwuuL2M+VRF+1D6gNzhmQb2jnlfU9MuY MEXNP/lqi1RLqr1ufDYu931VKNgNfN7f0AFI5SM5C06h4K5dm+xD8FPgH1Dc/RyaLc5FlxFxhzTpf JvwKcaSayoZdvwP8eRuJycYrRuZu0j93ikIlF0UAA2sMK9Wn4xP0EEHMYBTr+HIcA1D9qYZKfZNar NfnGmF6Mg==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kdDiP-0004qm-Qj; Thu, 12 Nov 2020 14:36:45 +0000 Received: from mail.kernel.org ([198.145.29.99]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kdDiN-0004qJ-IW for linux-arm-kernel@lists.infradead.org; Thu, 12 Nov 2020 14:36:44 +0000 Received: from [192.168.0.50] (89-70-52-201.dynamic.chello.pl [89.70.52.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 8EF4522240; Thu, 12 Nov 2020 14:36:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1605191801; bh=WHYTXcTXUtjwRwboz5miIMrghny91EHYylVn7bYti+w=; h=Subject:To:References:From:Cc:Date:In-Reply-To:From; b=fJ4NoqmGeOyWwjXD8b7Lr2tKTT5JzA2E3dc17XlVg05vrINgndZkhjxWMXgtQF0lD ik8cle9Bp9mGXti61F6eERV1dCXp9177dTgYJaQomwNqqXm9JQdA/jM+QExPtac6WS q0+9DMpro+m9Hoikr5M5mVVgDselvUNDKzWDboOw= Subject: Re: [PATCH] clk: samsung: allow building the clkout driver as module To: Krzysztof Kozlowski References: <20201110193749.261367-1-krzk@kernel.org> From: Sylwester Nawrocki Message-ID: <92ccc476-6afd-4be9-7c72-40c9a9218b03@kernel.org> Date: Thu, 12 Nov 2020 15:36:35 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <20201110193749.261367-1-krzk@kernel.org> Content-Language: en-US X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201112_093643_702181_46F4AC32 X-CRM114-Status: GOOD ( 24.13 ) 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: linux-samsung-soc@vger.kernel.org, Stephen Boyd , Michael Turquette , Tomasz Figa , linux-kernel@vger.kernel.org, Chanwoo Choi , Sylwester Nawrocki , linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org 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 On 11/10/20 20:37, Krzysztof Kozlowski wrote: > The Exynos clock output driver can be built as module (it does not have > to be part of core init process) for better customization. Adding a > KConfig entry allows also compile testing for build coverage. > > Signed-off-by: Krzysztof Kozlowski This needs to go through your tree due to dependencies on your previous patches, so Acked-by: Sylwester Nawrocki > --- > drivers/clk/samsung/Kconfig | 10 ++++++++++ > drivers/clk/samsung/Makefile | 2 +- > drivers/clk/samsung/clk-exynos-clkout.c | 1 + > 3 files changed, 12 insertions(+), 1 deletion(-) > > diff --git a/drivers/clk/samsung/Kconfig b/drivers/clk/samsung/Kconfig > index 57d4b3f20417..b6b2cb209543 100644 > --- a/drivers/clk/samsung/Kconfig > +++ b/drivers/clk/samsung/Kconfig > @@ -19,6 +19,16 @@ config EXYNOS_AUDSS_CLK_CON > on some Exynos SoC variants. Choose M or Y here if you want to > use audio devices such as I2S, PCM, etc. > > +config EXYNOS_CLK_OUT Perhaps change it EXYNOS_CLKOUT for a better match with the SoC documentation? > + tristate "Samsung Exynos clock output driver" > + depends on COMMON_CLK_SAMSUNG > + default y if ARCH_EXYNOS > + help > + Support for the clock output (XCLKOUT) driver present on some of > + Exynos SoC variants. Usually the XCLKOUT is used to monitor the > + status of the certains clocks from SoC, but it could also be tied to > + other devices as an input clock. > diff --git a/drivers/clk/samsung/Makefile b/drivers/clk/samsung/Makefile > index 1a4e6b787978..4adbf972e9f6 100644 > --- a/drivers/clk/samsung/Makefile > +++ b/drivers/clk/samsung/Makefile > @@ -15,7 +15,7 @@ obj-$(CONFIG_SOC_EXYNOS5420) += clk-exynos5420.o > obj-$(CONFIG_SOC_EXYNOS5420) += clk-exynos5-subcmu.o > obj-$(CONFIG_EXYNOS_ARM64_COMMON_CLK) += clk-exynos5433.o > obj-$(CONFIG_EXYNOS_AUDSS_CLK_CON) += clk-exynos-audss.o > -obj-$(CONFIG_ARCH_EXYNOS) += clk-exynos-clkout.o > +obj-$(CONFIG_EXYNOS_CLK_OUT) += clk-exynos-clkout.o -- Regards, Sylwester _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel