[PATCH 09/33] ARM: at91/dt: sam9260: define clocks
Define the at91sam9260 clocks in the SoC dtsi file.
Signed-off-by: Alexandre Belloni
---
arch/arm/boot/dts/at91sam9260.dtsi | 314 -
1 file changed, 313 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/at91sam9260.dtsi
b/arch/arm/boot/dts/at91sam9260.dtsi
index c0e0eae16a27..0aa6679db4ab 100644
--- a/arch/arm/boot/dts/at91sam9260.dtsi
+++ b/arch/arm/boot/dts/at91sam9260.dtsi
@@ -12,6 +12,7 @@
#include
#include
#include
+#include
/ {
model = "Atmel AT91SAM9260 family SoC";
@@ -48,6 +49,26 @@
reg = <0x2000 0x0400>;
};
+ clocks {
+ 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>;
+ };
+
+ adc_op_clk: adc_op_clk{
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <500>;
+ };
+ };
+
ahb {
compatible = "simple-bus";
#address-cells = <1>;
@@ -74,8 +95,260 @@
};
pmc: pmc@fc00 {
- compatible = "atmel,at91rm9200-pmc";
+ compatible = "atmel,at91sam9260-pmc";
reg = <0xfc00 0x100>;
+ interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
+ interrupt-controller;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ #interrupt-cells = <1>;
+
+ main_osc: main_osc {
+ compatible =
"atmel,at91rm9200-clk-main-osc";
+ #clock-cells = <0>;
+ interrupts-extended = <
AT91_PMC_MOSCS>;
+ clocks = <_xtal>;
+ };
+
+ main: mainck {
+ compatible =
"atmel,at91rm9200-clk-main";
+ #clock-cells = <0>;
+ clocks = <_osc>;
+ };
+
+ slow_rc_osc: slow_rc_osc {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <32768>;
+ clock-accuracy = <5000>;
+ };
+
+ clk32k: slck {
+ compatible =
"atmel,at91sam9260-clk-slow";
+ #clock-cells = <0>;
+ clocks = <_rc_osc>, <_xtal>;
+ };
+
+ plla: pllack {
+ compatible = "atmel,at91rm9200-clk-pll";
+ #clock-cells = <0>;
+ interrupts-extended = <
AT91_PMC_LOCKA>;
+ clocks = <>;
+ reg = <0>;
+ atmel,clk-input-range = <100
3200>;
+ #atmel,pll-clk-output-range-cells = <4>;
+ atmel,pll-clk-output-ranges = <8000
16000 0 1>,
+ <15000
24000 2 1>;
+ };
+
+ pllb: pllbck {
+ compatible = "atmel,at91rm9200-clk-pll";
+ #clock-cells = <0>;
+ interrupts-extended = <
AT91_PMC_LOCKB>;
+ clocks = <>;
+ reg = <1>;
+ atmel,clk-input-range = <100
500>;
+ #atmel,pll-clk-output-range-cells = <4>;
+ atmel,pll-clk-output-ranges = <7000
13000 1 1>;
+ };
+
+ mck: masterck {
+ compatible =
"atmel,at91rm9200-clk-master";
+ #clock-cells = <0>;
+ interrupts-extended = <
AT91_PMC_MCKRDY>;
+
[PATCH 09/33] ARM: at91/dt: sam9260: define clocks
Define the at91sam9260 clocks in the SoC dtsi file.
Signed-off-by: Alexandre Belloni alexandre.bell...@free-electrons.com
---
arch/arm/boot/dts/at91sam9260.dtsi | 314 -
1 file changed, 313 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/at91sam9260.dtsi
b/arch/arm/boot/dts/at91sam9260.dtsi
index c0e0eae16a27..0aa6679db4ab 100644
--- a/arch/arm/boot/dts/at91sam9260.dtsi
+++ b/arch/arm/boot/dts/at91sam9260.dtsi
@@ -12,6 +12,7 @@
#include dt-bindings/pinctrl/at91.h
#include dt-bindings/interrupt-controller/irq.h
#include dt-bindings/gpio/gpio.h
+#include dt-bindings/clock/at91.h
/ {
model = Atmel AT91SAM9260 family SoC;
@@ -48,6 +49,26 @@
reg = 0x2000 0x0400;
};
+ clocks {
+ 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;
+ };
+
+ adc_op_clk: adc_op_clk{
+ compatible = fixed-clock;
+ #clock-cells = 0;
+ clock-frequency = 500;
+ };
+ };
+
ahb {
compatible = simple-bus;
#address-cells = 1;
@@ -74,8 +95,260 @@
};
pmc: pmc@fc00 {
- compatible = atmel,at91rm9200-pmc;
+ compatible = atmel,at91sam9260-pmc;
reg = 0xfc00 0x100;
+ interrupts = 1 IRQ_TYPE_LEVEL_HIGH 7;
+ interrupt-controller;
+ #address-cells = 1;
+ #size-cells = 0;
+ #interrupt-cells = 1;
+
+ main_osc: main_osc {
+ compatible =
atmel,at91rm9200-clk-main-osc;
+ #clock-cells = 0;
+ interrupts-extended = pmc
AT91_PMC_MOSCS;
+ clocks = main_xtal;
+ };
+
+ main: mainck {
+ compatible =
atmel,at91rm9200-clk-main;
+ #clock-cells = 0;
+ clocks = main_osc;
+ };
+
+ slow_rc_osc: slow_rc_osc {
+ compatible = fixed-clock;
+ #clock-cells = 0;
+ clock-frequency = 32768;
+ clock-accuracy = 5000;
+ };
+
+ clk32k: slck {
+ compatible =
atmel,at91sam9260-clk-slow;
+ #clock-cells = 0;
+ clocks = slow_rc_osc, slow_xtal;
+ };
+
+ plla: pllack {
+ compatible = atmel,at91rm9200-clk-pll;
+ #clock-cells = 0;
+ interrupts-extended = pmc
AT91_PMC_LOCKA;
+ clocks = main;
+ reg = 0;
+ atmel,clk-input-range = 100
3200;
+ #atmel,pll-clk-output-range-cells = 4;
+ atmel,pll-clk-output-ranges = 8000
16000 0 1,
+ 15000
24000 2 1;
+ };
+
+ pllb: pllbck {
+ compatible = atmel,at91rm9200-clk-pll;
+ #clock-cells = 0;
+ interrupts-extended = pmc
AT91_PMC_LOCKB;
+ clocks = main;
+ reg = 1;
+ atmel,clk-input-range = 100
500;
+ #atmel,pll-clk-output-range-cells = 4;
+ atmel,pll-clk-output-ranges = 7000
13000 1 1;
+ };
+
+ mck: masterck {
+ compatible =
atmel,at91rm9200-clk-master;
+ #clock-cells = 0;
+
