From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id F04D413A265; Mon, 23 Jun 2025 13:17:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750684622; cv=none; b=qKaKMpX5Co8s6aZRg6/YgAHPHeWZ1XWhlh4i+RSJYClRY823jVy8kpQra+y4HO+4W6fQmj7ChayLUHj+TQlFJG9IpnHlvhPXQlJNcTS66IC6TUR/La6tiRntHje5cz2E2xBOoPnAMMGbEx7w5HFK1vephNUS6VbU0e7rkKzmDWs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750684622; c=relaxed/simple; bh=JRnuxx9Qb/yCToVkQsUplktDt/XWn1X2SjZIIlUzhyI=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=EANH4SteV3Xl4PGEO3R1pIExUSyzSzHEbvpXbPNptM4Zfs9lh7TOnzSlE/80SR2ehh1nPiqcVwABV+VvmYwgOHmyEPFMl95kccJZTVGFAshzMu1Z4Ox19ARqHfR1aS0yErOK92DHWs2KgQ0jAfAaW0u2daow3flLKxMG/rFuiCM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=spAzzbpZ; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="spAzzbpZ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7C853C4CEEA; Mon, 23 Jun 2025 13:17:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1750684621; bh=JRnuxx9Qb/yCToVkQsUplktDt/XWn1X2SjZIIlUzhyI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=spAzzbpZOL26ABcWAYUezUMsnN4S7Y0JzP0KqWB808r4aQgHD0I4t2RA/gtah178/ lE3DtCZ9zdlEThH3z5E2h+WEOw34M74xgHkMyQ7oLowICjLNT48KFrIHJnGGlY/lTT SVhxgRTjmc83FeTZSyQh3EBAKFq5xg3o/wjYYtxQ= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Da Xue , Martin Blumenstingl , Jerome Brunet Subject: [PATCH 6.15 137/592] clk: meson-g12a: add missing fclk_div2 to spicc Date: Mon, 23 Jun 2025 15:01:35 +0200 Message-ID: <20250623130703.532204072@linuxfoundation.org> X-Mailer: git-send-email 2.50.0 In-Reply-To: <20250623130700.210182694@linuxfoundation.org> References: <20250623130700.210182694@linuxfoundation.org> User-Agent: quilt/0.68 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: Da Xue commit daf004f87c3520c414992893e2eadd5db5f86a5a upstream. SPICC is missing fclk_div2, which means fclk_div5 and fclk_div7 indexes are wrong on this clock. This causes the spicc module to output sclk at 2.5x the expected rate when clock index 3 is picked. Adding the missing fclk_div2 resolves this. [jbrunet: amended commit description] Fixes: a18c8e0b7697 ("clk: meson: g12a: add support for the SPICC SCLK Source clocks") Cc: stable@vger.kernel.org # 6.1 Signed-off-by: Da Xue Reviewed-by: Martin Blumenstingl Link: https://lore.kernel.org/r/20250512142617.2175291-1-da@libre.computer Signed-off-by: Jerome Brunet Signed-off-by: Greg Kroah-Hartman --- drivers/clk/meson/g12a.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/clk/meson/g12a.c +++ b/drivers/clk/meson/g12a.c @@ -4093,6 +4093,7 @@ static const struct clk_parent_data spic { .hw = &g12a_clk81.hw }, { .hw = &g12a_fclk_div4.hw }, { .hw = &g12a_fclk_div3.hw }, + { .hw = &g12a_fclk_div2.hw }, { .hw = &g12a_fclk_div5.hw }, { .hw = &g12a_fclk_div7.hw }, };