4.2.8-ckt12 -stable review patch. If anyone has any objections, please let me know.
---8<------------------------------------------------------------
From: Andy Gross <andy.gross@xxxxxxxxxx>
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@xxxxxxxxxx>
Fixes: 3966fab8b6ab ("clk: qcom: Add MSM8916 Global Clock Controller support")
Signed-off-by: Stephen Boyd <sboyd@xxxxxxxxxxxxxx>
Signed-off-by: Kamal Mostafa <kamal@xxxxxxxxxxxxx>
---
drivers/clk/qcom/gcc-msm8916.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/clk/qcom/gcc-msm8916.c b/drivers/clk/qcom/gcc-msm8916.c
index 5d75bff..36d21eb 100644
--- a/drivers/clk/qcom/gcc-msm8916.c
+++ b/drivers/clk/qcom/gcc-msm8916.c
@@ -1996,6 +1996,7 @@ static struct clk_branch gcc_crypto_clk = {
"crypto_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
@@ -2285,6 +2286,7 @@ static struct clk_branch gcc_prng_ahb_clk = {
"pcnoc_bfdcd_clk_src",
},
.num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
--
2.7.4
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