leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

ARM: at91/dt: move at91sam9rl SoC to the new slow/main clock models

Browse Source 
Move at91sam9rl SoC to the new main/slow clock model.

Signed-off-by: Boris BREZILLON <boris.brezillon@free-electrons.com>
Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
This commit is contained in:
Boris BREZILLON 2014-04-22 15:12:39 +02:00 committed by Nicolas Ferre
parent b6170645bd
commit 2078da966f
1 changed files with 39 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

46
arch/arm/boot/dts/at91sam9rl.dtsi
View File

@ -48,6 +48,18 @@
reg = <0x20000000 0x04000000>; reg = <0x20000000 0x04000000>;
}; };
slow_xtal: slow_xtal {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <0>;
};
main_xtal: main_xtal {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <0>;
};
ahb { ahb {
compatible = "simple-bus"; compatible = "simple-bus";
#address-cells = <1>; #address-cells = <1>;
@ -548,17 +560,11 @@
#size-cells = <0>; #size-cells = <0>;
#interrupt-cells = <1>; #interrupt-cells = <1>;
clk32k: slck {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <32768>;
};
main: mainck { main: mainck {
compatible = "atmel,at91rm9200-clk-main"; compatible = "atmel,at91rm9200-clk-main";
#clock-cells = <0>; #clock-cells = <0>;
interrupts-extended = <&pmc AT91_PMC_MOSCS>; interrupts-extended = <&pmc AT91_PMC_MOSCS>;
clocks = <&clk32k>; clocks = <&main_xtal>;
}; };
plla: pllack { plla: pllack {
@ -769,6 +775,32 @@
interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>; interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
status = "disabled"; status = "disabled";
}; };
sckc@fffffd50 {
compatible = "atmel,at91sam9x5-sckc";
reg = <0xfffffd50 0x4>;
slow_osc: slow_osc {
compatible = "atmel,at91sam9x5-clk-slow-osc";
#clock-cells = <0>;
atmel,startup-time-usec = <1200000>;
clocks = <&slow_xtal>;
};
slow_rc_osc: slow_rc_osc {
compatible = "atmel,at91sam9x5-clk-slow-rc-osc";
#clock-cells = <0>;
atmel,startup-time-usec = <75>;
clock-frequency = <32768>;
clock-accuracy = <50000000>;
};
clk32k: slck {
compatible = "atmel,at91sam9x5-clk-slow";
#clock-cells = <0>;
clocks = <&slow_rc_osc &slow_osc>;
};
};
}; };
}; };