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 94B6E33CC2; Fri, 24 Nov 2023 19:18:28 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="lj691PwG" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 23CA8C4339A; Fri, 24 Nov 2023 19:18:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1700853508; bh=yQbJV8cH24TksCOSByq35jDrf24DjQX3tiUR6Zp4lHI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=lj691PwGohLE4iXoCYPsdx6LI9zQfzFRh2Bdhjwe8sbS5unIdaFlmLXG8VQqk3j+i oqUZ9cMKYFsnw9nFkLEVpfa94miIsKe1Kf5XioMJLANWP3J6gDVRLrFHehfYvr9/og DpNChVFaWIiZSZGd9S7r/6MAAPiqjiBGYwT0/8oE= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Kathiravan Thirumoorthy , Bjorn Andersson Subject: [PATCH 5.15 181/297] clk: qcom: ipq8074: drop the CLK_SET_RATE_PARENT flag from PLL clocks Date: Fri, 24 Nov 2023 17:53:43 +0000 Message-ID: <20231124172006.572270360@linuxfoundation.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20231124172000.087816911@linuxfoundation.org> References: <20231124172000.087816911@linuxfoundation.org> User-Agent: quilt/0.67 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-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 5.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: Kathiravan Thirumoorthy commit e641a070137dd959932c7c222e000d9d941167a2 upstream. GPLL, NSS crypto PLL clock rates are fixed and shouldn't be scaled based on the request from dependent clocks. Doing so will result in the unexpected behaviour. So drop the CLK_SET_RATE_PARENT flag from the PLL clocks. Cc: stable@vger.kernel.org Fixes: b8e7e519625f ("clk: qcom: ipq8074: add remaining PLL’s") Signed-off-by: Kathiravan Thirumoorthy Link: https://lore.kernel.org/r/20230913-gpll_cleanup-v2-1-c8ceb1a37680@quicinc.com Signed-off-by: Bjorn Andersson Signed-off-by: Greg Kroah-Hartman --- drivers/clk/qcom/gcc-ipq8074.c | 6 ------ 1 file changed, 6 deletions(-) --- a/drivers/clk/qcom/gcc-ipq8074.c +++ b/drivers/clk/qcom/gcc-ipq8074.c @@ -418,7 +418,6 @@ static struct clk_fixed_factor gpll0_out }, .num_parents = 1, .ops = &clk_fixed_factor_ops, - .flags = CLK_SET_RATE_PARENT, }, }; @@ -465,7 +464,6 @@ static struct clk_alpha_pll_postdiv gpll }, .num_parents = 1, .ops = &clk_alpha_pll_postdiv_ro_ops, - .flags = CLK_SET_RATE_PARENT, }, }; @@ -498,7 +496,6 @@ static struct clk_alpha_pll_postdiv gpll }, .num_parents = 1, .ops = &clk_alpha_pll_postdiv_ro_ops, - .flags = CLK_SET_RATE_PARENT, }, }; @@ -532,7 +529,6 @@ static struct clk_alpha_pll_postdiv gpll }, .num_parents = 1, .ops = &clk_alpha_pll_postdiv_ro_ops, - .flags = CLK_SET_RATE_PARENT, }, }; @@ -546,7 +542,6 @@ static struct clk_fixed_factor gpll6_out }, .num_parents = 1, .ops = &clk_fixed_factor_ops, - .flags = CLK_SET_RATE_PARENT, }, }; @@ -611,7 +606,6 @@ static struct clk_alpha_pll_postdiv nss_ }, .num_parents = 1, .ops = &clk_alpha_pll_postdiv_ro_ops, - .flags = CLK_SET_RATE_PARENT, }, };