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ARM: STi: DT: STiH415: 415 DT Entry for clockgen A9 

Patch adds DT entries for clockgen A9

Signed-off-by: Pankaj Dev <pankaj.dev@st.com>
Signed-off-by: Gabriel Fernandez <gabriel.fernandez@linaro.org>
Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
This commit is contained in:
Gabriel FERNANDEZ 2014-05-20 15:22:00 +02:00 committed by Maxime Coquelin
parent 2db100dfb2
commit 20e40edc3e
1 changed files with 39 additions and 9 deletions
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48
arch/arm/boot/dts/stih415-clock.dtsi
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@ -23,15 +23,6 @@ clk_sysin: clk-sysin {
clock-frequency = <30000000>;
};
/*
* ARM Peripheral clock for timers
*/
arm_periph_clk: arm_periph_clk {
#clock-cells = <0>;
compatible = "fixed-clock";
clock-frequency = <500000000>;
};
/*
* ClockGenAs on SASG1
*/
@ -499,5 +490,44 @@ clk_m_a2_div3: clk-m-a2-div3 {
/* Remaining outputs unused */
};
};
/*
* A9 PLL
*/
clockgen-a9@fdde00d8 {
reg = <0xfdde00d8 0x70>;
clockgen_a9_pll: clockgen-a9-pll {
#clock-cells = <1>;
compatible = "st,stih415-plls-c32-a9", "st,clkgen-plls-c32";
clocks = <&clk_sysin>;
clock-output-names = "clockgen-a9-pll-odf";
};
};
/*
* ARM CPU related clocks
*/
clk_m_a9: clk-m-a9@fdde00d8 {
#clock-cells = <0>;
compatible = "st,stih415-clkgen-a9-mux", "st,clkgen-mux";
reg = <0xfdde00d8 0x4>;
clocks = <&clockgen_a9_pll 0>,
<&clockgen_a9_pll 0>,
<&clk_m_a0_div1 2>,
<&clk_m_a9_ext2f_div2>;
};
/*
* ARM Peripheral clock for timers
*/
arm_periph_clk: clk-m-a9-periphs {
#clock-cells = <0>;
compatible = "fixed-factor-clock";
clocks = <&clk_m_a9>;
clock-div = <2>;
clock-mult = <1>;
};
};
};