ARM: at91/dt: define at91sam9rl clocks

Define at91sam9rl clocks in at91sam9rl dtsi file.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Boris BREZILLON <b.brezillon.dev@gmail.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>

1 files changed, 226 insertions, 1 deletions

diff --git a/arch/arm/boot/dts/at91sam9rl.dtsi b/arch/arm/boot/dts/at91sam9rl.dtsi
index 3d2db0978c4d..63e1784d272c 100644
--- a/arch/arm/boot/dts/at91sam9rl.dtsi
+++ b/arch/arm/boot/dts/at91sam9rl.dtsi
@@ -8,6 +8,7 @@
 
 #include "skeleton.dtsi"
 #include <dt-bindings/pinctrl/at91.h>
+#include <dt-bindings/clk/at91.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/gpio/gpio.h>
 
@@ -81,6 +82,8 @@
                                 interrupts = <16 IRQ_TYPE_LEVEL_HIGH 0>,
                                              <17 IRQ_TYPE_LEVEL_HIGH 0>,
                                              <18 IRQ_TYPE_LEVEL_HIGH 0>;
+                                clocks = <&tc0_clk>, <&tc1_clk>, <&tc2_clk>;
+                                clock-names = "t0_clk", "t1_clk", "t2_clk";
                         };
 
                         mmc0: mmc@fffa4000 {
@@ -90,6 +93,8 @@
                                 #address-cells = <1>;
                                 #size-cells = <0>;
                                 pinctrl-names = "default";
+                                clocks = <&mci0_clk>;
+                                clock-names = "mci_clk";
                                 status = "disabled";
                         };
 
@@ -99,6 +104,7 @@
                                 interrupts = <11 IRQ_TYPE_LEVEL_HIGH 6>;
                                 #address-cells = <1>;
                                 #size-cells = <0>;
+                                clocks = <&twi0_clk>;
                                 status = "disabled";
                         };
 
@@ -119,6 +125,8 @@
                                 atmel,use-dma-tx;
                                 pinctrl-names = "default";
                                 pinctrl-0 = <&pinctrl_usart0>;
+                                clocks = <&usart0_clk>;
+                                clock-names = "usart";
                                 status = "disabled";
                         };
 
@@ -130,6 +138,8 @@
                                 atmel,use-dma-tx;
                                 pinctrl-names = "default";
                                 pinctrl-0 = <&pinctrl_usart1>;
+                                clocks = <&usart1_clk>;
+                                clock-names = "usart";
                                 status = "disabled";
                         };
 
@@ -141,6 +151,8 @@
                                 atmel,use-dma-tx;
                                 pinctrl-names = "default";
                                 pinctrl-0 = <&pinctrl_usart2>;
+                                clocks = <&usart2_clk>;
+                                clock-names = "usart";
                                 status = "disabled";
                         };
 
@@ -152,6 +164,8 @@
                                 atmel,use-dma-tx;
                                 pinctrl-names = "default";
                                 pinctrl-0 = <&pinctrl_usart3>;
+                                clocks = <&usart3_clk>;
+                                clock-names = "usart";
                                 status = "disabled";
                         };
 
@@ -181,6 +195,8 @@
                                 interrupts = <13 IRQ_TYPE_LEVEL_HIGH 3>;
                                 pinctrl-names = "default";
                                 pinctrl-0 = <&pinctrl_spi0>;
+                                clocks = <&spi0_clk>;
+                                clock-names = "spi_clk";
                                 status = "disabled";
                         };
 
@@ -203,6 +219,8 @@
                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
                                 pinctrl-names = "default";
                                 pinctrl-0 = <&pinctrl_dbgu>;
+                                clocks = <&mck>;
+                                clock-names = "usart";
                                 status = "disabled";
                         };
 
@@ -484,6 +502,7 @@
                                         gpio-controller;
                                         interrupt-controller;
                                         #interrupt-cells = <2>;
+                                        clocks = <&pioA_clk>;
                                 };
 
                                 pioB: gpio@fffff600 {
@@ -494,6 +513,7 @@
                                         gpio-controller;
                                         interrupt-controller;
                                         #interrupt-cells = <2>;
+                                        clocks = <&pioB_clk>;
                                 };
 
                                 pioC: gpio@fffff800 {
@@ -504,6 +524,7 @@
                                         gpio-controller;
                                         interrupt-controller;
                                         #interrupt-cells = <2>;
+                                        clocks = <&pioC_clk>;
                                 };
 
                                 pioD: gpio@fffffa00 {
@@ -514,12 +535,215 @@
                                         gpio-controller;
                                         interrupt-controller;
                                         #interrupt-cells = <2>;
+                                        clocks = <&pioD_clk>;
                                 };
                         };
 
                         pmc: pmc@fffffc00 {
-                                compatible = "atmel,at91rm9200-pmc";
+                                compatible = "atmel,at91sam9g45-pmc";
                                 reg = <0xfffffc00 0x100>;
+                                interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
+                                interrupt-controller;
+                                #address-cells = <1>;
+                                #size-cells = <0>;
+                                #interrupt-cells = <1>;
+
+                                clk32k: slck {
+                                        compatible = "fixed-clock";
+                                        #clock-cells = <0>;
+                                        clock-frequency = <32768>;
+                                };
+
+                                main: mainck {
+                                        compatible = "atmel,at91rm9200-clk-main";
+                                        #clock-cells = <0>;
+                                        interrupts-extended = <&pmc AT91_PMC_MOSCS>;
+                                        clocks = <&clk32k>;
+                                };
+
+                                plla: pllack {
+                                        compatible = "atmel,at91rm9200-clk-pll";
+                                        #clock-cells = <0>;
+                                        interrupts-extended = <&pmc AT91_PMC_LOCKA>;
+                                        clocks = <&main>;
+                                        reg = <0>;
+                                        atmel,clk-input-range = <1000000 32000000>;
+                                        #atmel,pll-clk-output-range-cells = <4>;
+                                        atmel,pll-clk-output-ranges = <80000000 200000000 190000000 240000000>;
+                                };
+
+                                utmi: utmick {
+                                        compatible = "atmel,at91sam9x5-clk-utmi";
+                                        #clock-cells = <0>;
+                                        interrupt-parent = <&pmc>;
+                                        interrupts = <AT91_PMC_LOCKU>;
+                                        clocks = <&main>;
+                                };
+
+                                mck: masterck {
+                                        compatible = "atmel,at91rm9200-clk-master";
+                                        #clock-cells = <0>;
+                                        interrupts-extended = <&pmc AT91_PMC_MCKRDY>;
+                                        clocks = <&clk32k>, <&main>, <&plla>, <&utmi>;
+                                        atmel,clk-output-range = <0 94000000>;
+                                        atmel,clk-divisors = <1 2 4 3>;
+                                };
+
+                                prog: progck {
+                                        compatible = "atmel,at91rm9200-clk-programmable";
+                                        #address-cells = <1>;
+                                        #size-cells = <0>;
+                                        interrupt-parent = <&pmc>;
+                                        clocks = <&clk32k>, <&main>, <&plla>, <&utmi>, <&mck>;
+
+                                        prog0: prog0 {
+                                                #clock-cells = <0>;
+                                                reg = <0>;
+                                                interrupts = <AT91_PMC_PCKRDY(0)>;
+                                        };
+
+                                        prog1: prog1 {
+                                                #clock-cells = <0>;
+                                                reg = <1>;
+                                                interrupts = <AT91_PMC_PCKRDY(1)>;
+                                        };
+                                };
+
+                                systemck {
+                                        compatible = "atmel,at91rm9200-clk-system";
+                                        #address-cells = <1>;
+                                        #size-cells = <0>;
+
+                                        pck0: pck0 {
+                                                #clock-cells = <0>;
+                                                reg = <8>;
+                                                clocks = <&prog0>;
+                                        };
+
+                                        pck1: pck1 {
+                                                #clock-cells = <0>;
+                                                reg = <9>;
+                                                clocks = <&prog1>;
+                                        };
+
+                                };
+
+                                periphck {
+                                        compatible = "atmel,at91rm9200-clk-peripheral";
+                                        #address-cells = <1>;
+                                        #size-cells = <0>;
+                                        clocks = <&mck>;
+
+                                        pioA_clk: pioA_clk {
+                                                #clock-cells = <0>;
+                                                reg = <2>;
+                                        };
+
+                                        pioB_clk: pioB_clk {
+                                                #clock-cells = <0>;
+                                                reg = <3>;
+                                        };
+
+                                        pioC_clk: pioC_clk {
+                                                #clock-cells = <0>;
+                                                reg = <4>;
+                                        };
+
+                                        pioD_clk: pioD_clk {
+                                                #clock-cells = <0>;
+                                                reg = <5>;
+                                        };
+
+                                        usart0_clk: usart0_clk {
+                                                #clock-cells = <0>;
+                                                reg = <6>;
+                                        };
+
+                                        usart1_clk: usart1_clk {
+                                                #clock-cells = <0>;
+                                                reg = <7>;
+                                        };
+
+                                        usart2_clk: usart2_clk {
+                                                #clock-cells = <0>;
+                                                reg = <8>;
+                                        };
+
+                                        usart3_clk: usart3_clk {
+                                                #clock-cells = <0>;
+                                                reg = <9>;
+                                        };
+
+                                        mci0_clk: mci0_clk {
+                                                #clock-cells = <0>;
+                                                reg = <10>;
+                                        };
+
+                                        twi0_clk: twi0_clk {
+                                                #clock-cells = <0>;
+                                                reg = <11>;
+                                        };
+
+                                        twi1_clk: twi1_clk {
+                                                #clock-cells = <0>;
+                                                reg = <12>;
+                                        };
+
+                                        spi0_clk: spi0_clk {
+                                                #clock-cells = <0>;
+                                                reg = <13>;
+                                        };
+
+                                        ssc0_clk: ssc0_clk {
+                                                #clock-cells = <0>;
+                                                reg = <14>;
+                                        };
+
+                                        ssc1_clk: ssc1_clk {
+                                                #clock-cells = <0>;
+                                                reg = <15>;
+                                        };
+
+                                        tc0_clk: tc0_clk {
+                                                #clock-cells = <0>;
+                                                reg = <16>;
+                                        };
+
+                                        tc1_clk: tc1_clk {
+                                                #clock-cells = <0>;
+                                                reg = <17>;
+                                        };
+
+                                        tc2_clk: tc2_clk {
+                                                #clock-cells = <0>;
+                                                reg = <18>;
+                                        };
+
+                                        pwm_clk: pwm_clk {
+                                                #clock-cells = <0>;
+                                                reg = <19>;
+                                        };
+
+                                        adc_clk: adc_clk {
+                                                #clock-cells = <0>;
+                                                reg = <20>;
+                                        };
+
+                                        dma0_clk: dma0_clk {
+                                                #clock-cells = <0>;
+                                                reg = <21>;
+                                        };
+
+                                        udphs_clk: udphs_clk {
+                                                #clock-cells = <0>;
+                                                reg = <22>;
+                                        };
+
+                                        lcd_clk: lcd_clk {
+                                                #clock-cells = <0>;
+                                                reg = <23>;
+                                        };
+                                };
                         };
 
                         rstc@fffffd00 {
@@ -536,6 +760,7 @@
                                 compatible = "atmel,at91sam9260-pit";
                                 reg = <0xfffffd30 0xf>;
                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
+                                clocks = <&mck>;
                         };
 
                         watchdog@fffffd40 {