UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

ARM: dts: at91: at91sam9260: switch to new clock bindings 

Switch at91sam9260 and at91sam9g20 boards to the new PMC clock bindings.

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
This commit is contained in:
Alexandre Belloni 2018-08-16 18:29:20 +02:00
parent b605578768
commit e239e06004
2 changed files with 31 additions and 300 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

308
arch/arm/boot/dts/at91sam9260.dtsi
View File

@ -113,276 +113,28 @@
compatible = "atmel,at91sam9260-pmc", "syscon";
reg = <0xfffffc00 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 = <50000000>;
};
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 = <1000000 32000000>;
#atmel,pll-clk-output-range-cells = <4>;
atmel,pll-clk-output-ranges = <80000000 160000000 0 1>,
<150000000 240000000 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 = <1000000 5000000>;
#atmel,pll-clk-output-range-cells = <4>;
atmel,pll-clk-output-ranges = <70000000 130000000 1 1>;
};
mck: masterck {
compatible = "atmel,at91rm9200-clk-master";
#clock-cells = <0>;
interrupts-extended = <&pmc AT91_PMC_MCKRDY>;
clocks = <&clk32k>, <&main>, <&plla>, <&pllb>;
atmel,clk-output-range = <0 105000000>;
atmel,clk-divisors = <1 2 4 0>;
};
usb: usbck {
compatible = "atmel,at91rm9200-clk-usb";
#clock-cells = <0>;
atmel,clk-divisors = <1 2 4 0>;
clocks = <&pllb>;
};
prog: progck {
compatible = "atmel,at91rm9200-clk-programmable";
#address-cells = <1>;
#size-cells = <0>;
interrupt-parent = <&pmc>;
clocks = <&clk32k>, <&main>, <&plla>, <&pllb>;
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>;
uhpck: uhpck {
#clock-cells = <0>;
reg = <6>;
clocks = <&usb>;
};
udpck: udpck {
#clock-cells = <0>;
reg = <7>;
clocks = <&usb>;
};
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>;
};
adc_clk: adc_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>;
};
mci0_clk: mci0_clk {
#clock-cells = <0>;
reg = <9>;
};
udc_clk: udc_clk {
#clock-cells = <0>;
reg = <10>;
};
twi0_clk: twi0_clk {
reg = <11>;
#clock-cells = <0>;
};
spi0_clk: spi0_clk {
#clock-cells = <0>;
reg = <12>;
};
spi1_clk: spi1_clk {
#clock-cells = <0>;
reg = <13>;
};
ssc0_clk: ssc0_clk {
#clock-cells = <0>;
reg = <14>;
};
tc0_clk: tc0_clk {
#clock-cells = <0>;
reg = <17>;
};
tc1_clk: tc1_clk {
#clock-cells = <0>;
reg = <18>;
};
tc2_clk: tc2_clk {
#clock-cells = <0>;
reg = <19>;
};
ohci_clk: ohci_clk {
#clock-cells = <0>;
reg = <20>;
};
macb0_clk: macb0_clk {
#clock-cells = <0>;
reg = <21>;
};
isi_clk: isi_clk {
#clock-cells = <0>;
reg = <22>;
};
usart3_clk: usart3_clk {
#clock-cells = <0>;
reg = <23>;
};
uart0_clk: uart0_clk {
#clock-cells = <0>;
reg = <24>;
};
uart1_clk: uart1_clk {
#clock-cells = <0>;
reg = <25>;
};
tc3_clk: tc3_clk {
#clock-cells = <0>;
reg = <26>;
};
tc4_clk: tc4_clk {
#clock-cells = <0>;
reg = <27>;
};
tc5_clk: tc5_clk {
#clock-cells = <0>;
reg = <28>;
};
};
#clock-cells = <2>;
clocks = <&slow_xtal>, <&main_xtal>;
clock-names = "slow_xtal", "main_xtal";
};
rstc@fffffd00 {
compatible = "atmel,at91sam9260-rstc";
reg = <0xfffffd00 0x10>;
clocks = <&clk32k>;
clocks = <&pmc PMC_TYPE_CORE PMC_SLOW>;
};
shdwc@fffffd10 {
compatible = "atmel,at91sam9260-shdwc";
reg = <0xfffffd10 0x10>;
clocks = <&clk32k>;
clocks = <&pmc PMC_TYPE_CORE PMC_SLOW>;
};
pit: timer@fffffd30 {
compatible = "atmel,at91sam9260-pit";
reg = <0xfffffd30 0xf>;
interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
clocks = <&mck>;
clocks = <&pmc PMC_TYPE_CORE PMC_MCK>;
};
tcb0: timer@fffa0000 {
@ -393,7 +145,7 @@
interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0
18 IRQ_TYPE_LEVEL_HIGH 0
19 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&tc0_clk>, <&tc1_clk>, <&tc2_clk>, <&clk32k>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 17>, <&pmc PMC_TYPE_PERIPHERAL 18>, <&pmc PMC_TYPE_PERIPHERAL 19>, <&pmc PMC_TYPE_CORE PMC_SLOW>;
clock-names = "t0_clk", "t1_clk", "t2_clk", "slow_clk";
};
@ -405,7 +157,7 @@
interrupts = <26 IRQ_TYPE_LEVEL_HIGH 0
27 IRQ_TYPE_LEVEL_HIGH 0
28 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&tc3_clk>, <&tc4_clk>, <&tc5_clk>, <&clk32k>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 26>, <&pmc PMC_TYPE_PERIPHERAL 27>, <&pmc PMC_TYPE_PERIPHERAL 28>, <&pmc PMC_TYPE_CORE PMC_SLOW>;
clock-names = "t0_clk", "t1_clk", "t2_clk", "slow_clk";
};
@ -746,7 +498,7 @@
gpio-controller;
interrupt-controller;
#interrupt-cells = <2>;
clocks = <&pioA_clk>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 2>;
};
pioB: gpio@fffff600 {
@ -757,7 +509,7 @@
gpio-controller;
interrupt-controller;
#interrupt-cells = <2>;
clocks = <&pioB_clk>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 3>;
};
pioC: gpio@fffff800 {
@ -768,7 +520,7 @@
gpio-controller;
interrupt-controller;
#interrupt-cells = <2>;
clocks = <&pioC_clk>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 4>;
};
};
@ -778,7 +530,7 @@
interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_dbgu>;
clocks = <&mck>;
clocks = <&pmc PMC_TYPE_CORE PMC_MCK>;
clock-names = "usart";
status = "disabled";
};
@ -791,7 +543,7 @@
atmel,use-dma-tx;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usart0>;
clocks = <&usart0_clk>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 6>;
clock-names = "usart";
status = "disabled";
};
@ -804,7 +556,7 @@
atmel,use-dma-tx;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usart1>;
clocks = <&usart1_clk>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 7>;
clock-names = "usart";
status = "disabled";
};
@ -817,7 +569,7 @@
atmel,use-dma-tx;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usart2>;
clocks = <&usart2_clk>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 8>;
clock-names = "usart";
status = "disabled";
};
@ -830,7 +582,7 @@
atmel,use-dma-tx;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usart3>;
clocks = <&usart3_clk>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 23>;
clock-names = "usart";
status = "disabled";
};
@ -843,7 +595,7 @@
atmel,use-dma-tx;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart0>;
clocks = <&uart0_clk>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 24>;
clock-names = "usart";
status = "disabled";
};
@ -856,7 +608,7 @@
atmel,use-dma-tx;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart1>;
clocks = <&uart1_clk>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 25>;
clock-names = "usart";
status = "disabled";
};
@ -867,7 +619,7 @@
interrupts = <21 IRQ_TYPE_LEVEL_HIGH 3>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_macb_rmii>;
clocks = <&macb0_clk>, <&macb0_clk>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 21>, <&pmc PMC_TYPE_PERIPHERAL 21>;
clock-names = "hclk", "pclk";
status = "disabled";
};
@ -876,7 +628,7 @@
compatible = "atmel,at91sam9260-udc";
reg = <0xfffa4000 0x4000>;
interrupts = <10 IRQ_TYPE_LEVEL_HIGH 2>;
clocks = <&udc_clk>, <&udpck>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 10>, <&pmc PMC_TYPE_SYSTEM 7>;
clock-names = "pclk", "hclk";
status = "disabled";
};
@ -887,7 +639,7 @@
interrupts = <11 IRQ_TYPE_LEVEL_HIGH 6>;
#address-cells = <1>;
#size-cells = <0>;
clocks = <&twi0_clk>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 11>;
status = "disabled";
};
@ -898,7 +650,7 @@
#address-cells = <1>;
#size-cells = <0>;
pinctrl-names = "default";
clocks = <&mci0_clk>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 9>;
clock-names = "mci_clk";
status = "disabled";
};
@ -909,7 +661,7 @@
interrupts = <14 IRQ_TYPE_LEVEL_HIGH 5>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>;
clocks = <&ssc0_clk>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 14>;
clock-names = "pclk";
status = "disabled";
};
@ -922,7 +674,7 @@
interrupts = <12 IRQ_TYPE_LEVEL_HIGH 3>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_spi0>;
clocks = <&spi0_clk>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 12>;
clock-names = "spi_clk";
status = "disabled";
};
@ -935,7 +687,7 @@
interrupts = <13 IRQ_TYPE_LEVEL_HIGH 3>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_spi1>;
clocks = <&spi1_clk>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 13>;
clock-names = "spi_clk";
status = "disabled";
};
@ -946,7 +698,7 @@
compatible = "atmel,at91sam9260-adc";
reg = <0xfffe0000 0x100>;
interrupts = <5 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&adc_clk>, <&adc_op_clk>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 5>, <&adc_op_clk>;
clock-names = "adc_clk", "adc_op_clk";
atmel,adc-use-external-triggers;
atmel,adc-channels-used = <0xf>;
@ -981,7 +733,7 @@
compatible = "atmel,at91sam9260-rtt";
reg = <0xfffffd20 0x10>;
interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
clocks = <&clk32k>;
clocks = <&pmc PMC_TYPE_CORE PMC_SLOW>;
status = "disabled";
};
@ -989,7 +741,7 @@
compatible = "atmel,at91sam9260-wdt";
reg = <0xfffffd40 0x10>;
interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
clocks = <&clk32k>;
clocks = <&pmc PMC_TYPE_CORE PMC_SLOW>;
atmel,watchdog-type = "hardware";
atmel,reset-type = "all";
atmel,dbg-halt;
@ -1007,7 +759,7 @@
compatible = "atmel,at91rm9200-ohci", "usb-ohci";
reg = <0x00500000 0x100000>;
interrupts = <20 IRQ_TYPE_LEVEL_HIGH 2>;
clocks = <&ohci_clk>, <&ohci_clk>, <&uhpck>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 20>, <&pmc PMC_TYPE_PERIPHERAL 20>, <&pmc PMC_TYPE_SYSTEM 6>;
clock-names = "ohci_clk", "hclk", "uhpck";
status = "disabled";
};
@ -1027,7 +779,7 @@
0x5 0x0 0x60000000 0x10000000
0x6 0x0 0x70000000 0x10000000
0x7 0x0 0x80000000 0x10000000>;
clocks = <&mck>;
clocks = <&pmc PMC_TYPE_CORE PMC_MCK>;
status = "disabled";
nand_controller: nand-controller {

23
arch/arm/boot/dts/at91sam9g20.dtsi
View File

@ -40,28 +40,7 @@
};
pmc: pmc@fffffc00 {
plla: pllack {
atmel,clk-input-range = <2000000 32000000>;
atmel,pll-clk-output-ranges = <745000000 800000000 0 0>,
<695000000 750000000 1 0>,
<645000000 700000000 2 0>,
<595000000 650000000 3 0>,
<545000000 600000000 0 1>,
<495000000 550000000 1 1>,
<445000000 500000000 2 1>,
<400000000 450000000 3 1>;
};
pllb: pllbck {
compatible = "atmel,at91sam9g20-clk-pllb";
atmel,clk-input-range = <2000000 32000000>;
atmel,pll-clk-output-ranges = <30000000 100000000 0 0>;
};
mck: masterck {
atmel,clk-output-range = <0 133000000>;
atmel,clk-divisors = <1 2 4 6>;
};
compatible = "atmel,at91sam9g20-pmc", "atmel,at91sam9260-pmc", "syscon";
};
};
};