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authorStephen Boyd <sboyd@codeaurora.org>2014-08-29 21:49:26 +0200
committerMike Turquette <mturquette@linaro.org>2014-09-03 01:52:28 +0200
commitd8210e28e5807091f38d064142223e8787cc9883 (patch)
tree38fc1b750e0760768b0fd6e452ab3db6409cf3da /drivers/clk
parentclk: at91: fix num_parents test in at91sam9260 slow clk implementation (diff)
downloadlinux-d8210e28e5807091f38d064142223e8787cc9883.tar.xz
linux-d8210e28e5807091f38d064142223e8787cc9883.zip
clk: qcom: Fix sdc 144kHz frequency entry
The pre-divider for the sdc clocks only has 2 bits in it, so we can't possibly divide by anything larger than 4 here. Furthermore, we program the value of ~(n - m) and the n value is larger than 8 bits (max of 256). Replace this entry with 200kHz which is close enough to 144kHz to be usable. Cc: Kumar Gala <galak@codeaurora.org> Cc: Andy Gross <agross@codeaurora.org> Fixes: 24d8fba44af3 "clk: qcom: Add support for IPQ8064's global clock controller (GCC)" Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Mike Turquette <mturquette@linaro.org>
Diffstat (limited to 'drivers/clk')
-rw-r--r--drivers/clk/qcom/gcc-ipq806x.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/clk/qcom/gcc-ipq806x.c b/drivers/clk/qcom/gcc-ipq806x.c
index 4032e510d9aa..3b83b7dd78c7 100644
--- a/drivers/clk/qcom/gcc-ipq806x.c
+++ b/drivers/clk/qcom/gcc-ipq806x.c
@@ -1095,7 +1095,7 @@ static struct clk_branch prng_clk = {
};
static const struct freq_tbl clk_tbl_sdc[] = {
- { 144000, P_PXO, 5, 18,625 },
+ { 200000, P_PXO, 2, 2, 125 },
{ 400000, P_PLL8, 4, 1, 240 },
{ 16000000, P_PLL8, 4, 1, 6 },
{ 17070000, P_PLL8, 1, 2, 45 },