lkml.org 
[lkml]   [2018]   [Oct]   [16]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v2 20/22] ARM: dts: at91: at91sam9263: switch to new clock bindings
Date
Switch at91sam9263 boards to the new PMC clock bindings.

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
---
arch/arm/boot/dts/at91sam9263.dtsi | 315 +++--------------------------
1 file changed, 30 insertions(+), 285 deletions(-)

diff --git a/arch/arm/boot/dts/at91sam9263.dtsi b/arch/arm/boot/dts/at91sam9263.dtsi
index af68a86c9973..c5766da4e54e 100644
--- a/arch/arm/boot/dts/at91sam9263.dtsi
+++ b/arch/arm/boot/dts/at91sam9263.dtsi
@@ -96,264 +96,9 @@
compatible = "atmel,at91sam9263-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>;
- };
-
- 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 0 1>,
- <190000000 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 32000000>;
- #atmel,pll-clk-output-range-cells = <4>;
- atmel,pll-clk-output-ranges = <80000000 200000000 0 1>,
- <190000000 240000000 2 1>;
- };
-
- mck: masterck {
- compatible = "atmel,at91rm9200-clk-master";
- #clock-cells = <0>;
- interrupts-extended = <&pmc AT91_PMC_MCKRDY>;
- clocks = <&slow_xtal>, <&main>, <&plla>, <&pllb>;
- atmel,clk-output-range = <0 120000000>;
- 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 = <&slow_xtal>, <&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)>;
- };
-
- prog2: prog2 {
- #clock-cells = <0>;
- reg = <2>;
- interrupts = <AT91_PMC_PCKRDY(2)>;
- };
-
- prog3: prog3 {
- #clock-cells = <0>;
- reg = <3>;
- interrupts = <AT91_PMC_PCKRDY(3)>;
- };
- };
-
- 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>;
- };
-
- pck2: pck2 {
- #clock-cells = <0>;
- reg = <10>;
- clocks = <&prog2>;
- };
-
- pck3: pck3 {
- #clock-cells = <0>;
- reg = <11>;
- clocks = <&prog3>;
- };
- };
-
- 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>;
- };
-
- pioCDE_clk: pioCDE_clk {
- #clock-cells = <0>;
- reg = <4>;
- };
-
- usart0_clk: usart0_clk {
- #clock-cells = <0>;
- reg = <7>;
- };
-
- usart1_clk: usart1_clk {
- #clock-cells = <0>;
- reg = <8>;
- };
-
- usart2_clk: usart2_clk {
- #clock-cells = <0>;
- reg = <9>;
- };
-
- mci0_clk: mci0_clk {
- #clock-cells = <0>;
- reg = <10>;
- };
-
- mci1_clk: mci1_clk {
- #clock-cells = <0>;
- reg = <11>;
- };
-
- can_clk: can_clk {
- #clock-cells = <0>;
- reg = <12>;
- };
-
- twi0_clk: twi0_clk {
- #clock-cells = <0>;
- reg = <13>;
- };
-
- spi0_clk: spi0_clk {
- #clock-cells = <0>;
- reg = <14>;
- };
-
- spi1_clk: spi1_clk {
- #clock-cells = <0>;
- reg = <15>;
- };
-
- ssc0_clk: ssc0_clk {
- #clock-cells = <0>;
- reg = <16>;
- };
-
- ssc1_clk: ssc1_clk {
- #clock-cells = <0>;
- reg = <17>;
- };
-
- ac97_clk: ac97_clk {
- #clock-cells = <0>;
- reg = <18>;
- };
-
- tcb_clk: tcb_clk {
- #clock-cells = <0>;
- reg = <19>;
- };
-
- pwm_clk: pwm_clk {
- #clock-cells = <0>;
- reg = <20>;
- };
-
- macb0_clk: macb0_clk {
- #clock-cells = <0>;
- reg = <21>;
- };
-
- g2de_clk: g2de_clk {
- #clock-cells = <0>;
- reg = <23>;
- };
-
- udc_clk: udc_clk {
- #clock-cells = <0>;
- reg = <24>;
- };
-
- isi_clk: isi_clk {
- #clock-cells = <0>;
- reg = <25>;
- };
-
- lcd_clk: lcd_clk {
- #clock-cells = <0>;
- reg = <26>;
- };
-
- dma_clk: dma_clk {
- #clock-cells = <0>;
- reg = <27>;
- };
-
- ohci_clk: ohci_clk {
- #clock-cells = <0>;
- reg = <29>;
- };
- };
+ #clock-cells = <2>;
+ clocks = <&slow_xtal>, <&main_xtal>;
+ clock-names = "slow_xtal", "main_xtal";
};

ramc0: ramc@ffffe200 {
@@ -385,7 +130,7 @@
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@fff7c000 {
@@ -394,7 +139,7 @@
#size-cells = <0>;
reg = <0xfff7c000 0x100>;
interrupts = <19 IRQ_TYPE_LEVEL_HIGH 0>;
- clocks = <&tcb_clk>, <&slow_xtal>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 19>, <&slow_xtal>;
clock-names = "t0_clk", "slow_clk";
};

@@ -736,7 +481,7 @@
gpio-controller;
interrupt-controller;
#interrupt-cells = <2>;
- clocks = <&pioA_clk>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 2>;
};

pioB: gpio@fffff400 {
@@ -747,7 +492,7 @@
gpio-controller;
interrupt-controller;
#interrupt-cells = <2>;
- clocks = <&pioB_clk>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 3>;
};

pioC: gpio@fffff600 {
@@ -758,7 +503,7 @@
gpio-controller;
interrupt-controller;
#interrupt-cells = <2>;
- clocks = <&pioCDE_clk>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 4>;
};

pioD: gpio@fffff800 {
@@ -769,7 +514,7 @@
gpio-controller;
interrupt-controller;
#interrupt-cells = <2>;
- clocks = <&pioCDE_clk>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 4>;
};

pioE: gpio@fffffa00 {
@@ -780,7 +525,7 @@
gpio-controller;
interrupt-controller;
#interrupt-cells = <2>;
- clocks = <&pioCDE_clk>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 4>;
};
};

@@ -790,7 +535,7 @@
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";
};
@@ -803,7 +548,7 @@
atmel,use-dma-tx;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usart0>;
- clocks = <&usart0_clk>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 7>;
clock-names = "usart";
status = "disabled";
};
@@ -816,7 +561,7 @@
atmel,use-dma-tx;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usart1>;
- clocks = <&usart1_clk>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 8>;
clock-names = "usart";
status = "disabled";
};
@@ -829,7 +574,7 @@
atmel,use-dma-tx;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usart2>;
- clocks = <&usart2_clk>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 9>;
clock-names = "usart";
status = "disabled";
};
@@ -840,7 +585,7 @@
interrupts = <16 IRQ_TYPE_LEVEL_HIGH 5>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>;
- clocks = <&ssc0_clk>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 16>;
clock-names = "pclk";
status = "disabled";
};
@@ -851,7 +596,7 @@
interrupts = <17 IRQ_TYPE_LEVEL_HIGH 5>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ssc1_tx &pinctrl_ssc1_rx>;
- clocks = <&ssc1_clk>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 17>;
clock-names = "pclk";
status = "disabled";
};
@@ -862,7 +607,7 @@
interrupts = <18 IRQ_TYPE_LEVEL_HIGH 5>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ac97>;
- clocks = <&ac97_clk>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 18>;
clock-names = "ac97_clk";
status = "disabled";
};
@@ -873,7 +618,7 @@
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";
};
@@ -882,7 +627,7 @@
compatible = "atmel,at91sam9263-udc";
reg = <0xfff78000 0x4000>;
interrupts = <24 IRQ_TYPE_LEVEL_HIGH 2>;
- clocks = <&udc_clk>, <&udpck>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 24>, <&pmc PMC_TYPE_SYSTEM 7>;
clock-names = "pclk", "hclk";
status = "disabled";
};
@@ -893,7 +638,7 @@
interrupts = <13 IRQ_TYPE_LEVEL_HIGH 6>;
#address-cells = <1>;
#size-cells = <0>;
- clocks = <&twi0_clk>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 13>;
status = "disabled";
};

@@ -904,7 +649,7 @@
pinctrl-names = "default";
#address-cells = <1>;
#size-cells = <0>;
- clocks = <&mci0_clk>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 10>;
clock-names = "mci_clk";
status = "disabled";
};
@@ -916,7 +661,7 @@
pinctrl-names = "default";
#address-cells = <1>;
#size-cells = <0>;
- clocks = <&mci1_clk>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 11>;
clock-names = "mci_clk";
status = "disabled";
};
@@ -940,7 +685,7 @@
interrupts = <14 IRQ_TYPE_LEVEL_HIGH 3>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_spi0>;
- clocks = <&spi0_clk>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 14>;
clock-names = "spi_clk";
status = "disabled";
};
@@ -953,7 +698,7 @@
interrupts = <15 IRQ_TYPE_LEVEL_HIGH 3>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_spi1>;
- clocks = <&spi1_clk>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 15>;
clock-names = "spi_clk";
status = "disabled";
};
@@ -963,7 +708,7 @@
reg = <0xfffb8000 0x300>;
interrupts = <20 IRQ_TYPE_LEVEL_HIGH 4>;
#pwm-cells = <3>;
- clocks = <&pwm_clk>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 20>;
clock-names = "pwm_clk";
status = "disabled";
};
@@ -974,7 +719,7 @@
interrupts = <12 IRQ_TYPE_LEVEL_HIGH 3>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_can_rx_tx>;
- clocks = <&can_clk>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 12>;
clock-names = "can_clk";
};

@@ -1007,7 +752,7 @@
interrupts = <26 IRQ_TYPE_LEVEL_HIGH 3>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_fb>;
- clocks = <&lcd_clk>, <&lcd_clk>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 26>, <&pmc PMC_TYPE_PERIPHERAL 26>;
clock-names = "lcdc_clk", "hclk";
status = "disabled";
};
@@ -1016,7 +761,7 @@
compatible = "atmel,at91rm9200-ohci", "usb-ohci";
reg = <0x00a00000 0x100000>;
interrupts = <29 IRQ_TYPE_LEVEL_HIGH 2>;
- clocks = <&ohci_clk>, <&ohci_clk>, <&uhpck>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 29>, <&pmc PMC_TYPE_PERIPHERAL 29>, <&pmc PMC_TYPE_SYSTEM 6>;
clock-names = "ohci_clk", "hclk", "uhpck";
status = "disabled";
};
@@ -1034,7 +779,7 @@
0x3 0x0 0x40000000 0x10000000
0x4 0x0 0x50000000 0x10000000
0x5 0x0 0x60000000 0x10000000>;
- clocks = <&mck>;
+ clocks = <&pmc PMC_TYPE_CORE PMC_MCK>;
status = "disabled";

nand_controller0: nand-controller {
@@ -1055,7 +800,7 @@
reg = <0x80000000 0x20000000>;
ranges = <0x0 0x0 0x80000000 0x10000000
0x1 0x0 0x90000000 0x10000000>;
- clocks = <&mck>;
+ clocks = <&pmc PMC_TYPE_CORE PMC_MCK>;
status = "disabled";

nand_controller1: nand-controller {
--
2.19.1
\
 
 \ /
  Last update: 2018-10-16 16:22    [W:0.123 / U:58.376 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site