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Message-Id: <20160530204934.156218299@linuxfoundation.org>
Date:	Mon, 30 May 2016 13:49:19 -0700
From:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:	linux-kernel@...r.kernel.org
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	stable@...r.kernel.org, Andy Gross <andy.gross@...aro.org>,
	Stephen Boyd <sboyd@...eaurora.org>
Subject: [PATCH 4.5 21/87] clk: qcom: msm8916: Fix crypto clock flags

4.5-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Andy Gross <andy.gross@...aro.org>

commit 2a0974aa1a0b40a92387ea03dbfeacfbc9ba182c upstream.

This patch adds the CLK_SET_RATE_PARENT flag for the crypto core and
ahb blocks.  Without this flag, clk_set_rate can fail for certain
frequency requests.

Signed-off-by: Andy Gross <andy.gross@...aro.org>
Fixes: 3966fab8b6ab ("clk: qcom: Add MSM8916 Global Clock Controller support")
Signed-off-by: Stephen Boyd <sboyd@...eaurora.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 drivers/clk/qcom/gcc-msm8916.c |    2 ++
 1 file changed, 2 insertions(+)

--- a/drivers/clk/qcom/gcc-msm8916.c
+++ b/drivers/clk/qcom/gcc-msm8916.c
@@ -2346,6 +2346,7 @@ static struct clk_branch gcc_crypto_ahb_
 				"pcnoc_bfdcd_clk_src",
 			},
 			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -2381,6 +2382,7 @@ static struct clk_branch gcc_crypto_clk
 				"crypto_clk_src",
 			},
 			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_ops,
 		},
 	},


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