[PATCH 3/6] ARM: at91/dt: define sama5d3 clocks
Boris BREZILLON
b.brezillon at overkiz.com
Thu Aug 8 04:47:24 EDT 2013
Define sama5d3 clocks in sama5d3 device tree.
Add references to the appropriate clocks in each peripheral.
Signed-off-by: Boris BREZILLON <b.brezillon at overkiz.com>
---
arch/arm/boot/dts/sama5d3.dtsi | 331 ++++++++++++++++++++++++++++++++++-
arch/arm/boot/dts/sama5d3_can.dtsi | 19 ++
arch/arm/boot/dts/sama5d3_emac.dtsi | 12 ++
arch/arm/boot/dts/sama5d3_gmac.dtsi | 12 ++
arch/arm/boot/dts/sama5d3_lcd.dtsi | 17 ++
arch/arm/boot/dts/sama5d3_mci2.dtsi | 11 ++
arch/arm/boot/dts/sama5d3_tcb1.dtsi | 12 ++
arch/arm/boot/dts/sama5d3_uart.dtsi | 19 ++
8 files changed, 431 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/sama5d3.dtsi b/arch/arm/boot/dts/sama5d3.dtsi
index f0ca1ba..e2791c5 100644
--- a/arch/arm/boot/dts/sama5d3.dtsi
+++ b/arch/arm/boot/dts/sama5d3.dtsi
@@ -14,6 +14,10 @@
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/at91/sama5d3/peripherals.h>
+#include <dt-bindings/clk/at91/common/clk-system.h>
+#include <dt-bindings/clk/at91/common/pmc.h>
+#include <dt-bindings/clk/at91/at91sam9x5/clk-peripheral.h>
+#include <dt-bindings/clk/at91/common/clk-pll.h>
/ {
model = "Atmel SAMA5D3 family SoC";
@@ -52,6 +56,14 @@
reg = <0x20000000 0x8000000>;
};
+ clocks {
+ adc_op_clk: adc_op_clk{
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <20000000>;
+ };
+ };
+
ahb {
compatible = "simple-bus";
#address-cells = <1>;
@@ -75,6 +87,8 @@
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
+ clocks = <&periph SAMA5D3_ID_HSMCI0>;
+ clock-names = "mci_clk";
};
spi0: spi at f0004000 {
@@ -88,6 +102,8 @@
dma-names = "tx", "rx";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_spi0>;
+ clocks = <&periph SAMA5D3_ID_SPI0>;
+ clock-names = "spi_clk";
status = "disabled";
};
@@ -97,6 +113,8 @@
interrupts = <SAMA5D3_ID_SSC0 IRQ_TYPE_LEVEL_HIGH 4>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>;
+ clocks = <&periph SAMA5D3_ID_SSC0>;
+ clock-names = "pclk";
status = "disabled";
};
@@ -104,6 +122,8 @@
compatible = "atmel,at91sam9x5-tcb";
reg = <0xf0010000 0x100>;
interrupts = <SAMA5D3_ID_TC0 IRQ_TYPE_LEVEL_HIGH 0>;
+ clocks = <&periph SAMA5D3_ID_TC0>;
+ clock-names = "t0_clk";
};
i2c0: i2c at f0014000 {
@@ -117,6 +137,7 @@
pinctrl-0 = <&pinctrl_i2c0>;
#address-cells = <1>;
#size-cells = <0>;
+ clocks = <&periph SAMA5D3_ID_TWI0>;
status = "disabled";
};
@@ -131,6 +152,7 @@
pinctrl-0 = <&pinctrl_i2c1>;
#address-cells = <1>;
#size-cells = <0>;
+ clocks = <&periph SAMA5D3_ID_TWI1>;
status = "disabled";
};
@@ -140,6 +162,8 @@
interrupts = <SAMA5D3_ID_USART0 IRQ_TYPE_LEVEL_HIGH 5>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usart0>;
+ clocks = <&periph SAMA5D3_ID_USART0>;
+ clock-names = "usart";
status = "disabled";
};
@@ -149,6 +173,8 @@
interrupts = <SAMA5D3_ID_USART1 IRQ_TYPE_LEVEL_HIGH 5>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usart1>;
+ clocks = <&periph SAMA5D3_ID_USART1>;
+ clock-names = "usart";
status = "disabled";
};
@@ -170,6 +196,8 @@
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
+ clocks = <&periph SAMA5D3_ID_HSMCI1>;
+ clock-names = "mci_clk";
};
spi1: spi at f8008000 {
@@ -183,6 +211,8 @@
dma-names = "tx", "rx";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_spi1>;
+ clocks = <&periph SAMA5D3_ID_SPI1>;
+ clock-names = "spi_clk";
status = "disabled";
};
@@ -192,6 +222,8 @@
interrupts = <SAMA5D3_ID_SSC1 IRQ_TYPE_LEVEL_HIGH 4>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ssc1_tx &pinctrl_ssc1_rx>;
+ clocks = <&periph SAMA5D3_ID_SSC1>;
+ clock-names = "pclk";
status = "disabled";
};
@@ -215,6 +247,9 @@
&pinctrl_adc0_ad10
&pinctrl_adc0_ad11
>;
+ clocks = <&periph SAMA5D3_ID_ADC>,
+ <&adc_op_clk>;
+ clock-names = "adc_clk", "adc_op_clk";
atmel,adc-channel-base = <0x50>;
atmel,adc-channels-used = <0xfff>;
atmel,adc-drdy-mask = <0x1000000>;
@@ -270,6 +305,7 @@
dma-names = "tx", "rx";
#address-cells = <1>;
#size-cells = <0>;
+ clocks = <&periph SAMA5D3_ID_TWI2>;
status = "disabled";
};
@@ -279,6 +315,8 @@
interrupts = <SAMA5D3_ID_USART2 IRQ_TYPE_LEVEL_HIGH 5>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usart2>;
+ clocks = <&periph SAMA5D3_ID_USART2>;
+ clock-names = "usart";
status = "disabled";
};
@@ -288,6 +326,8 @@
interrupts = <SAMA5D3_ID_USART3 IRQ_TYPE_LEVEL_HIGH 5>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usart3>;
+ clocks = <&periph SAMA5D3_ID_USART3>;
+ clock-names = "usart";
status = "disabled";
};
@@ -300,7 +340,7 @@
aes at f8038000 {
compatible = "atmel,sam9g46-aes";
reg = <0xf8038000 0x100>;
- interrupts = <SAMA5D3_ID_AES 4 0>;
+ interrupts = <SAMA5D3_ID_AES IRQ_TYPE_LEVEL_HIGH 0>;
};
tdes at f803c000 {
@@ -314,6 +354,8 @@
reg = <0xffffe600 0x200>;
interrupts = <SAMA5D3_ID_DMA0 IRQ_TYPE_LEVEL_HIGH 0>;
#dma-cells = <2>;
+ clocks = <&periph SAMA5D3_ID_DMA0>;
+ clock-names = "dma_clk";
};
dma1: dma-controller at ffffe800 {
@@ -321,6 +363,8 @@
reg = <0xffffe800 0x200>;
interrupts = <SAMA5D3_ID_DMA1 IRQ_TYPE_LEVEL_HIGH 0>;
#dma-cells = <2>;
+ clocks = <&periph SAMA5D3_ID_DMA1>;
+ clock-names = "dma_clk";
};
ramc0: ramc at ffffea00 {
@@ -334,6 +378,8 @@
interrupts = <SAMA5D3_ID_DBGU IRQ_TYPE_LEVEL_HIGH 7>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_dbgu>;
+ clocks = <&periph 2>;
+ clock-names = "usart";
status = "disabled";
};
@@ -622,6 +668,7 @@
gpio-controller;
interrupt-controller;
#interrupt-cells = <2>;
+ clocks = <&periph 6>;
};
pioB: gpio at fffff400 {
@@ -632,6 +679,7 @@
gpio-controller;
interrupt-controller;
#interrupt-cells = <2>;
+ clocks = <&periph 7>;
};
pioC: gpio at fffff600 {
@@ -642,6 +690,7 @@
gpio-controller;
interrupt-controller;
#interrupt-cells = <2>;
+ clocks = <&periph 8>;
};
pioD: gpio at fffff800 {
@@ -652,6 +701,7 @@
gpio-controller;
interrupt-controller;
#interrupt-cells = <2>;
+ clocks = <&periph 9>;
};
pioE: gpio at fffffa00 {
@@ -662,12 +712,279 @@
gpio-controller;
interrupt-controller;
#interrupt-cells = <2>;
+ clocks = <&periph 10>;
};
};
pmc: pmc at fffffc00 {
- compatible = "atmel,at91rm9200-pmc";
+ compatible = "atmel,sama5d3-pmc";
reg = <0xfffffc00 0x120>;
+ interrupts = <AT91_ID_SYS IRQ_TYPE_LEVEL_HIGH 7>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+
+ clk32k: slck {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <32768>;
+ };
+
+ main: mainck {
+ compatible = "atmel,at91rm9200-clk-main";
+ interrupt-parent = <&pmc>;
+ interrupts = <AT91_PMC_MOSCS IRQ_TYPE_LEVEL_HIGH>;
+ #clock-cells = <0>;
+ clocks = <&clk32k>;
+ };
+
+ plla: pllack {
+ compatible = "atmel,sama5d3-clk-pll";
+ interrupt-parent = <&pmc>;
+ interrupts = <AT91_PMC_LOCKA IRQ_TYPE_LEVEL_HIGH>;
+ #clock-cells = <0>;
+ clocks = <&main>;
+ atmel,clk-id = <AT91_PLLA_CLK>;
+ atmel,clk-input-range = <8000000 50000000>;
+ #atmel,pll-clk-output-range-cells = <4>;
+ atmel,pll-clk-output-ranges = <400000000 1000000000 0 0>;
+ };
+
+ plladiv: plladivck {
+ compatible = "atmel,at91sam9x5-clk-plldiv";
+ #clock-cells = <0>;
+ clocks = <&plla>;
+ };
+
+ utmi: utmick {
+ compatible = "atmel,at91sam9x5-clk-utmi";
+ interrupt-parent = <&pmc>;
+ interrupts = <AT91_PMC_LOCKU IRQ_TYPE_LEVEL_HIGH>;
+ #clock-cells = <0>;
+ clocks = <&main>;
+ };
+
+ mck: masterck {
+ compatible = "atmel,at91sam9x5-clk-master";
+ interrupt-parent = <&pmc>;
+ interrupts = <AT91_PMC_MCKRDY IRQ_TYPE_LEVEL_HIGH>;
+ #clock-cells = <0>;
+ clocks = <&clk32k>, <&main>, <&plladiv>, <&utmi>;
+ atmel,clk-output-range = <0 166000000>;
+ atmel,clk-divisors = <1 2 4 3>;
+ };
+
+ usb: usbck {
+ compatible = "atmel,at91sam9x5-clk-usb";
+ #clock-cells = <0>;
+ clocks = <&plladiv>, <&utmi>;
+ };
+
+ prog: progck {
+ compatible = "atmel,at91sam9x5-clk-programmable";
+ interrupt-parent = <&pmc>;
+ #clock-cells = <1>;
+ clocks = <&clk32k>, <&main>, <&plladiv>, <&utmi>, <&mck>;
+
+ prog0 {
+ atmel,clk-id = <0>;
+ interrupts = <AT91_PMC_PCKRDY(0) IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ prog1 {
+ atmel,clk-id = <1>;
+ interrupts = <AT91_PMC_PCKRDY(1) IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ prog2 {
+ atmel,clk-id = <2>;
+ interrupts = <AT91_PMC_PCKRDY(2) IRQ_TYPE_LEVEL_HIGH>;
+ };
+ };
+
+ smd: smdclk {
+ compatible = "atmel,at91sam9x5-clk-smd";
+ #clock-cells = <0>;
+ clocks = <&plladiv>, <&utmi>;
+ };
+
+ system: systemck {
+ compatible = "atmel,at91rm9200-clk-system";
+ #clock-cells = <1>;
+
+ ddrck {
+ atmel,clk-id = <AT91_DDRCK_SYS_CLK>;
+ };
+
+ smdck {
+ atmel,clk-id = <AT91_SMDCK_SYS_CLK>;
+ };
+
+ uhpck {
+ atmel,clk-id = <AT91_UHP_SYS_CLK>;
+ };
+
+ udpck {
+ atmel,clk-id = <AT91_UDP_SYS_CLK>;
+ };
+
+ pck0 {
+ atmel,clk-id = <AT91_PROG_SYS_CLK(0)>;
+ };
+
+ pck1 {
+ atmel,clk-id = <AT91_PROG_SYS_CLK(1)>;
+ };
+
+ pck2 {
+ atmel,clk-id = <AT91_PROG_SYS_CLK(2)>;
+ };
+ };
+
+ periph: periphck {
+ compatible = "atmel,at91sam9x5-clk-peripheral";
+ #clock-cells = <1>;
+ clocks = <&mck>;
+
+ dbgu_clk {
+ atmel,clk-id = <SAMA5D3_ID_DBGU>;
+ };
+
+ pioA_clk {
+ atmel,clk-id = <SAMA5D3_ID_PIOA>;
+ };
+
+ pioB_clk {
+ atmel,clk-id = <SAMA5D3_ID_PIOB>;
+ };
+
+ pioC_clk {
+ atmel,clk-id = <SAMA5D3_ID_PIOC>;
+ };
+
+ pioD_clk {
+ atmel,clk-id = <SAMA5D3_ID_PIOD>;
+ };
+
+ pioE_clk {
+ atmel,clk-id = <SAMA5D3_ID_PIOE>;
+ };
+
+ usart0_clk {
+ atmel,clk-id = <SAMA5D3_ID_USART0>;
+ atmel,clk-default-divisor = <AT91SAM9X5_PERIPH_CLK_DIV2>;
+ };
+
+ usart1_clk {
+ atmel,clk-id = <SAMA5D3_ID_USART1>;
+ atmel,clk-default-divisor = <AT91SAM9X5_PERIPH_CLK_DIV2>;
+ };
+
+ usart2_clk {
+ atmel,clk-id = <SAMA5D3_ID_USART2>;
+ atmel,clk-default-divisor = <AT91SAM9X5_PERIPH_CLK_DIV2>;
+ };
+
+ usart3_clk {
+ atmel,clk-id = <SAMA5D3_ID_USART3>;
+ atmel,clk-default-divisor = <AT91SAM9X5_PERIPH_CLK_DIV2>;
+ };
+
+ twi0_clk {
+ atmel,clk-id = <SAMA5D3_ID_TWI0>;
+ atmel,clk-default-divisor = <AT91SAM9X5_PERIPH_CLK_DIV2>;
+ };
+
+ twi1_clk {
+ atmel,clk-id = <SAMA5D3_ID_TWI1>;
+ atmel,clk-default-divisor = <AT91SAM9X5_PERIPH_CLK_DIV2>;
+ };
+
+ twi2_clk {
+ atmel,clk-id = <SAMA5D3_ID_TWI2>;
+ atmel,clk-default-divisor = <AT91SAM9X5_PERIPH_CLK_DIV2>;
+ };
+
+ mci0_clk {
+ atmel,clk-id = <SAMA5D3_ID_HSMCI0>;
+ };
+
+ mci1_clk {
+ atmel,clk-id = <SAMA5D3_ID_HSMCI1>;
+ };
+
+ spi0_clk {
+ atmel,clk-id = <SAMA5D3_ID_SPI0>;
+ };
+
+ spi1_clk {
+ atmel,clk-id = <SAMA5D3_ID_SPI1>;
+ };
+
+ tcb0_clk {
+ atmel,clk-id = <SAMA5D3_ID_TC0>;
+ atmel,clk-default-divisor = <AT91SAM9X5_PERIPH_CLK_DIV2>;
+ };
+
+ pwm_clk {
+ atmel,clk-id = <SAMA5D3_ID_PWM>;
+ };
+
+ adc_clk {
+ atmel,clk-id = <SAMA5D3_ID_ADC>;
+ atmel,clk-default-divisor = <AT91SAM9X5_PERIPH_CLK_DIV2>;
+ };
+
+ dma0_clk {
+ atmel,clk-id = <SAMA5D3_ID_DMA0>;
+ };
+
+ dma1_clk {
+ atmel,clk-id = <SAMA5D3_ID_DMA1>;
+ };
+
+ uhphs_clk {
+ atmel,clk-id = <SAMA5D3_ID_UHPHS>;
+ };
+
+ udphs_clk {
+ atmel,clk-id = <SAMA5D3_ID_UDPHS>;
+ };
+
+ isi_clk {
+ atmel,clk-id = <SAMA5D3_ID_ISI>;
+ };
+
+ ssc0_clk {
+ atmel,clk-id = <SAMA5D3_ID_SSC0>;
+ atmel,clk-default-divisor = <AT91SAM9X5_PERIPH_CLK_DIV2>;
+ };
+
+ ssc1_clk {
+ atmel,clk-id = <SAMA5D3_ID_SSC1>;
+ atmel,clk-default-divisor = <AT91SAM9X5_PERIPH_CLK_DIV2>;
+ };
+
+ sha_clk {
+ atmel,clk-id = <SAMA5D3_ID_SHA>;
+ atmel,clk-default-divisor = <AT91SAM9X5_PERIPH_CLK_DIV8>;
+ };
+
+ aes_clk {
+ atmel,clk-id = <SAMA5D3_ID_AES>;
+ };
+
+ tdes_clk {
+ atmel,clk-id = <SAMA5D3_ID_TDES>;
+ };
+
+ trng_clk {
+ atmel,clk-id = <SAMA5D3_ID_TRNG>;
+ };
+
+ fuse_clk {
+ atmel,clk-id = <SAMA5D3_ID_FUSE>;
+ };
+ };
};
rstc at fffffe00 {
@@ -679,6 +996,7 @@
compatible = "atmel,at91sam9260-pit";
reg = <0xfffffe30 0xf>;
interrupts = <AT91_ID_PIT IRQ_TYPE_LEVEL_HIGH 5>;
+ clocks = <&mck>;
};
watchdog at fffffe40 {
@@ -701,6 +1019,8 @@
reg = <0x00500000 0x100000
0xf8030000 0x4000>;
interrupts = <SAMA5D3_ID_UDPHS IRQ_TYPE_LEVEL_HIGH 2>;
+ clocks = <&periph SAMA5D3_ID_UDPHS>, <&utmi>;
+ clock-names = "pclk", "hclk";
status = "disabled";
ep0 {
@@ -813,6 +1133,10 @@
compatible = "atmel,at91rm9200-ohci", "usb-ohci";
reg = <0x00600000 0x100000>;
interrupts = <SAMA5D3_ID_UHPHS IRQ_TYPE_LEVEL_HIGH 2>;
+ clocks = <&usb>, <&periph SAMA5D3_ID_UHPHS>,
+ <&periph SAMA5D3_ID_UHPHS>,
+ <&system AT91_UHP_SYS_CLK>;
+ clock-names = "usb_clk", "ohci_clk", "hclk", "uhpck";
status = "disabled";
};
@@ -820,6 +1144,9 @@
compatible = "atmel,at91sam9g45-ehci", "usb-ehci";
reg = <0x00700000 0x100000>;
interrupts = <SAMA5D3_ID_UHPHS IRQ_TYPE_LEVEL_HIGH 2>;
+ clocks = <&periph SAMA5D3_ID_UHPHS>,
+ <&system AT91_UHP_SYS_CLK>;
+ clock-names = "ehci_clk", "uhpck";
status = "disabled";
};
diff --git a/arch/arm/boot/dts/sama5d3_can.dtsi b/arch/arm/boot/dts/sama5d3_can.dtsi
index 55b2d9f..0c3fa82 100644
--- a/arch/arm/boot/dts/sama5d3_can.dtsi
+++ b/arch/arm/boot/dts/sama5d3_can.dtsi
@@ -10,6 +10,7 @@
#include <dt-bindings/pinctrl/at91.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/at91/sama5d3/peripherals.h>
+#include <dt-bindings/clk/at91/at91sam9x5/clk-peripheral.h>
/ {
ahb {
@@ -33,12 +34,28 @@
};
+ pmc: pmc at fffffc00 {
+ periph: periphck {
+ can0_clk {
+ atmel,clk-id = <SAMA5D3_ID_CAN0>;
+ atmel,clk-default-divisor = <AT91SAM9X5_PERIPH_CLK_DIV2>;
+ };
+
+ can1_clk {
+ atmel,clk-id = <SAMA5D3_ID_CAN1>;
+ atmel,clk-default-divisor = <AT91SAM9X5_PERIPH_CLK_DIV2>;
+ };
+ };
+ };
+
can0: can at f000c000 {
compatible = "atmel,at91sam9x5-can";
reg = <0xf000c000 0x300>;
interrupts = <SAMA5D3_ID_CAN0 IRQ_TYPE_LEVEL_HIGH 3>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_can0_rx_tx>;
+ clocks = <&periph SAMA5D3_ID_CAN0>;
+ clock-names = "can_clk";
status = "disabled";
};
@@ -48,6 +65,8 @@
interrupts = <SAMA5D3_ID_CAN1 IRQ_TYPE_LEVEL_HIGH 3>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_can1_rx_tx>;
+ clocks = <&periph SAMA5D3_ID_CAN1>;
+ clock-names = "can_clk";
status = "disabled";
};
};
diff --git a/arch/arm/boot/dts/sama5d3_emac.dtsi b/arch/arm/boot/dts/sama5d3_emac.dtsi
index fb4628d..d4a9556 100644
--- a/arch/arm/boot/dts/sama5d3_emac.dtsi
+++ b/arch/arm/boot/dts/sama5d3_emac.dtsi
@@ -10,6 +10,7 @@
#include <dt-bindings/pinctrl/at91.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/at91/sama5d3/peripherals.h>
+#include <dt-bindings/clk/at91/at91sam9x5/clk-peripheral.h>
/ {
ahb {
@@ -32,12 +33,23 @@
};
};
+ pmc: pmc at fffffc00 {
+ periph: periphck {
+ macb1_clk {
+ atmel,clk-id = <SAMA5D3_ID_EMAC>;
+ };
+ };
+ };
+
macb1: ethernet at f802c000 {
compatible = "cdns,at32ap7000-macb", "cdns,macb";
reg = <0xf802c000 0x100>;
interrupts = <SAMA5D3_ID_EMAC IRQ_TYPE_LEVEL_HIGH 3>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_macb1_rmii>;
+ clocks = <&periph SAMA5D3_ID_EMAC>,
+ <&periph SAMA5D3_ID_EMAC>;
+ clock-names = "hclk", "pclk";
status = "disabled";
};
};
diff --git a/arch/arm/boot/dts/sama5d3_gmac.dtsi b/arch/arm/boot/dts/sama5d3_gmac.dtsi
index f92c721..8082021 100644
--- a/arch/arm/boot/dts/sama5d3_gmac.dtsi
+++ b/arch/arm/boot/dts/sama5d3_gmac.dtsi
@@ -10,6 +10,7 @@
#include <dt-bindings/pinctrl/at91.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/at91/sama5d3/peripherals.h>
+#include <dt-bindings/clk/at91/at91sam9x5/clk-peripheral.h>
/ {
ahb {
@@ -65,12 +66,23 @@
};
};
+ pmc: pmc at fffffc00 {
+ periph: periphck {
+ macb0_clk {
+ atmel,clk-id = <SAMA5D3_ID_GMAC>;
+ };
+ };
+ };
+
macb0: ethernet at f0028000 {
compatible = "cdns,pc302-gem", "cdns,gem";
reg = <0xf0028000 0x100>;
interrupts = <SAMA5D3_ID_GMAC IRQ_TYPE_LEVEL_HIGH 3>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_macb0_data_rgmii &pinctrl_macb0_signal_rgmii>;
+ clocks = <&periph SAMA5D3_ID_GMAC>,
+ <&periph SAMA5D3_ID_GMAC>;
+ clock-names = "hclk", "pclk";
status = "disabled";
};
};
diff --git a/arch/arm/boot/dts/sama5d3_lcd.dtsi b/arch/arm/boot/dts/sama5d3_lcd.dtsi
index 01f52a7..15ff059 100644
--- a/arch/arm/boot/dts/sama5d3_lcd.dtsi
+++ b/arch/arm/boot/dts/sama5d3_lcd.dtsi
@@ -9,6 +9,9 @@
#include <dt-bindings/pinctrl/at91.h>
#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/at91/sama5d3/peripherals.h>
+#include <dt-bindings/clk/at91/common/clk-system.h>
+#include <dt-bindings/clk/at91/at91sam9x5/clk-peripheral.h>
/ {
ahb {
@@ -50,6 +53,20 @@
};
};
};
+
+ pmc: pmc at fffffc00 {
+ periph: periphck {
+ lcdc_clk {
+ atmel,clk-id = <SAMA5D3_ID_LCDC>;
+ };
+ };
+
+ system: systemck {
+ lcdck {
+ atmel,clk-id = <AT91_LCDCK_SYS_CLK>;
+ };
+ };
+ };
};
};
};
diff --git a/arch/arm/boot/dts/sama5d3_mci2.dtsi b/arch/arm/boot/dts/sama5d3_mci2.dtsi
index 6471610..7cef03e 100644
--- a/arch/arm/boot/dts/sama5d3_mci2.dtsi
+++ b/arch/arm/boot/dts/sama5d3_mci2.dtsi
@@ -10,6 +10,7 @@
#include <dt-bindings/pinctrl/at91.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/at91/sama5d3/peripherals.h>
+#include <dt-bindings/clk/at91/at91sam9x5/clk-peripheral.h>
/ {
ahb {
@@ -31,6 +32,14 @@
};
};
+ pmc: pmc at fffffc00 {
+ periph: periphck {
+ mci2_clk {
+ atmel,clk-id = <SAMA5D3_ID_HSMCI2>;
+ };
+ };
+ };
+
mmc2: mmc at f8004000 {
compatible = "atmel,hsmci";
reg = <0xf8004000 0x600>;
@@ -39,6 +48,8 @@
dma-names = "rxtx";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_mmc2_clk_cmd_dat0 &pinctrl_mmc2_dat1_3>;
+ clocks = <&periph SAMA5D3_ID_HSMCI2>;
+ clock-names = "mci_clk";
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
diff --git a/arch/arm/boot/dts/sama5d3_tcb1.dtsi b/arch/arm/boot/dts/sama5d3_tcb1.dtsi
index bd26568..fb00a22 100644
--- a/arch/arm/boot/dts/sama5d3_tcb1.dtsi
+++ b/arch/arm/boot/dts/sama5d3_tcb1.dtsi
@@ -10,6 +10,7 @@
#include <dt-bindings/pinctrl/at91.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/at91/sama5d3/peripherals.h>
+#include <dt-bindings/clk/at91/at91sam9x5/clk-peripheral.h>
/ {
aliases {
@@ -18,10 +19,21 @@
ahb {
apb {
+ pmc: pmc at fffffc00 {
+ periph: periphck {
+ tcb1_clk {
+ atmel,clk-id = <SAMA5D3_ID_TC1>;
+ atmel,clk-default-divisor = <AT91SAM9X5_PERIPH_CLK_DIV2>;
+ };
+ };
+ };
+
tcb1: timer at f8014000 {
compatible = "atmel,at91sam9x5-tcb";
reg = <0xf8014000 0x100>;
interrupts = <SAMA5D3_ID_TC1 IRQ_TYPE_LEVEL_HIGH 0>;
+ clocks = <&periph SAMA5D3_ID_TC1>;
+ clock-names = "t0_clk";
};
};
};
diff --git a/arch/arm/boot/dts/sama5d3_uart.dtsi b/arch/arm/boot/dts/sama5d3_uart.dtsi
index 1d89110..675b04d 100644
--- a/arch/arm/boot/dts/sama5d3_uart.dtsi
+++ b/arch/arm/boot/dts/sama5d3_uart.dtsi
@@ -10,6 +10,7 @@
#include <dt-bindings/pinctrl/at91.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/at91/sama5d3/peripherals.h>
+#include <dt-bindings/clk/at91/at91sam9x5/clk-peripheral.h>
/ {
ahb {
@@ -32,12 +33,28 @@
};
};
+ pmc: pmc at fffffc00 {
+ periph: periphck {
+ uart0_clk {
+ atmel,clk-id = <SAMA5D3_ID_UART0>;
+ atmel,clk-default-divisor = <AT91SAM9X5_PERIPH_CLK_DIV2>;
+ };
+
+ uart1_clk {
+ atmel,clk-id = <SAMA5D3_ID_UART1>;
+ atmel,clk-default-divisor = <AT91SAM9X5_PERIPH_CLK_DIV2>;
+ };
+ };
+ };
+
uart0: serial at f0024000 {
compatible = "atmel,at91sam9260-usart";
reg = <0xf0024000 0x200>;
interrupts = <SAMA5D3_ID_UART0 IRQ_TYPE_LEVEL_HIGH 5>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart0>;
+ clocks = <&periph SAMA5D3_ID_UART0>;
+ clock-names = "usart";
status = "disabled";
};
@@ -47,6 +64,8 @@
interrupts = <SAMA5D3_ID_UART1 IRQ_TYPE_LEVEL_HIGH 5>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart1>;
+ clocks = <&periph SAMA5D3_ID_UART1>;
+ clock-names = "usart";
status = "disabled";
};
};
--
1.7.9.5
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