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rk30: clock: init spi clk rate same as parent
author
黄涛
<huangtao@rock-chips.com>
Wed, 11 Apr 2012 12:59:58 +0000
(20:59 +0800)
committer
黄涛
<huangtao@rock-chips.com>
Wed, 11 Apr 2012 12:59:58 +0000
(20:59 +0800)
arch/arm/mach-rk30/clock_data.c
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diff --git
a/arch/arm/mach-rk30/clock_data.c
b/arch/arm/mach-rk30/clock_data.c
index 59803290a6b129641b104f17663cd961b08362fc..f6332e8207ad29c22cf35a3a1722311056cc91cf 100755
(executable)
--- a/
arch/arm/mach-rk30/clock_data.c
+++ b/
arch/arm/mach-rk30/clock_data.c
@@
-2972,7
+2972,11
@@
static void __init rk30_clock_common_init(unsigned long gpll_rate,unsigned long
//i2s
rk30_clock_common_i2s_init();
-
+
+ // spi
+ clk_set_rate_nolock(&clk_spi0, clk_spi0.parent->rate);
+ clk_set_rate_nolock(&clk_spi1, clk_spi1.parent->rate);
+
// uart
#if 0
clk_set_parent_nolock(&clk_uart_pll, &codec_pll_clk);