ARM: at91/dt: Add device tree for SAMA5D2 Xplained

Add device tree for SAMA5D2 Xplained board.

Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>

1 files changed, 671 insertions, 0 deletions

diff --git a/arch/arm/dts/sama5d2.dtsi b/arch/arm/dts/sama5d2.dtsi
new file mode 100644
index 0000000..19feb66
--- /dev/null
+++ b/arch/arm/dts/sama5d2.dtsi
@@ -0,0 +1,671 @@
+#include "skeleton.dtsi"
+
+/ {
+	model = "Atmel SAMA5D2 family SoC";
+	compatible = "atmel,sama5d2";
+
+	aliases {
+		spi0 = &spi0;
+		spi1 = &qspi0;
+		i2c0 = &i2c0;
+		i2c1 = &i2c1;
+	};
+
+	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>;
+		};
+	};
+
+	ahb {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		usb1: ohci@00400000 {
+			compatible = "atmel,at91rm9200-ohci", "usb-ohci";
+			reg = <0x00400000 0x100000>;
+			clocks = <&uhphs_clk>, <&uhphs_clk>, <&uhpck>;
+			clock-names = "ohci_clk", "hclk", "uhpck";
+			status = "disabled";
+		};
+
+		usb2: ehci@00500000 {
+			compatible = "atmel,at91sam9g45-ehci", "usb-ehci";
+			reg = <0x00500000 0x100000>;
+			clocks = <&utmi>, <&uhphs_clk>;
+			clock-names = "usb_clk", "ehci_clk";
+			status = "disabled";
+		};
+
+		sdmmc0: sdio-host@a0000000 {
+			compatible = "atmel,sama5d2-sdhci";
+			reg = <0xa0000000 0x300>;
+			clocks = <&sdmmc0_hclk>, <&sdmmc0_gclk>, <&main>;
+			clock-names = "hclock", "multclk", "baseclk";
+			status = "disabled";
+		};
+
+		sdmmc1: sdio-host@b0000000 {
+			compatible = "atmel,sama5d2-sdhci";
+			reg = <0xb0000000 0x300>;
+			clocks = <&sdmmc1_hclk>, <&sdmmc1_gclk>, <&main>;
+			clock-names = "hclock", "multclk", "baseclk";
+			status = "disabled";
+		};
+
+		apb {
+			compatible = "simple-bus";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			pmc: pmc@f0014000 {
+				compatible = "atmel,sama5d2-pmc", "syscon";
+				reg = <0xf0014000 0x160>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				#interrupt-cells = <1>;
+
+				main: mainck {
+					compatible = "atmel,at91sam9x5-clk-main";
+					#clock-cells = <0>;
+				};
+
+				plla: pllack {
+					compatible = "atmel,sama5d3-clk-pll";
+					#clock-cells = <0>;
+					clocks = <&main>;
+					reg = <0>;
+					atmel,clk-input-range = <12000000 12000000>;
+					#atmel,pll-clk-output-range-cells = <4>;
+					atmel,pll-clk-output-ranges = <600000000 1200000000 0 0>;
+				};
+
+				plladiv: plladivck {
+					compatible = "atmel,at91sam9x5-clk-plldiv";
+					#clock-cells = <0>;
+					clocks = <&plla>;
+				};
+
+				audio_pll_frac: audiopll_fracck {
+					compatible = "atmel,sama5d2-clk-audio-pll-frac";
+					#clock-cells = <0>;
+					clocks = <&main>;
+				};
+
+				audio_pll_pad: audiopll_padck {
+					compatible = "atmel,sama5d2-clk-audio-pll-pad";
+					#clock-cells = <0>;
+					clocks = <&audio_pll_frac>;
+				};
+
+				audio_pll_pmc: audiopll_pmcck {
+					compatible = "atmel,sama5d2-clk-audio-pll-pmc";
+					#clock-cells = <0>;
+					clocks = <&audio_pll_frac>;
+				};
+
+				utmi: utmick {
+					compatible = "atmel,at91sam9x5-clk-utmi";
+					#clock-cells = <0>;
+					clocks = <&main>;
+				};
+
+				mck: masterck {
+					compatible = "atmel,at91sam9x5-clk-master";
+					#clock-cells = <0>;
+					clocks = <&main>, <&plladiv>, <&utmi>;
+					atmel,clk-output-range = <124000000 166000000>;
+					atmel,clk-divisors = <1 2 4 3>;
+				};
+
+				h32ck: h32mxck {
+					#clock-cells = <0>;
+					compatible = "atmel,sama5d4-clk-h32mx";
+					clocks = <&mck>;
+				};
+
+				usb: usbck {
+					compatible = "atmel,at91sam9x5-clk-usb";
+					#clock-cells = <0>;
+					clocks = <&plladiv>, <&utmi>;
+				};
+
+				prog: progck {
+					compatible = "atmel,at91sam9x5-clk-programmable";
+					#address-cells = <1>;
+					#size-cells = <0>;
+					interrupt-parent = <&pmc>;
+					clocks = <&main>, <&plladiv>, <&utmi>, <&mck>;
+
+					prog0: prog0 {
+						#clock-cells = <0>;
+						reg = <0>;
+					};
+
+					prog1: prog1 {
+						#clock-cells = <0>;
+						reg = <1>;
+					};
+
+					prog2: prog2 {
+						#clock-cells = <0>;
+						reg = <2>;
+					};
+				};
+
+				systemck {
+					compatible = "atmel,at91rm9200-clk-system";
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					ddrck: ddrck {
+						#clock-cells = <0>;
+						reg = <2>;
+						clocks = <&mck>;
+					};
+
+					lcdck: lcdck {
+						#clock-cells = <0>;
+						reg = <3>;
+						clocks = <&mck>;
+					};
+
+					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>;
+					};
+
+					iscck: iscck {
+						#clock-cells = <0>;
+						reg = <18>;
+						clocks = <&mck>;
+					};
+				};
+
+				periph32ck {
+					compatible = "atmel,at91sam9x5-clk-peripheral";
+					#address-cells = <1>;
+					#size-cells = <0>;
+					clocks = <&h32ck>;
+
+					macb0_clk: macb0_clk {
+						#clock-cells = <0>;
+						reg = <5>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					tdes_clk: tdes_clk {
+						#clock-cells = <0>;
+						reg = <11>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					matrix1_clk: matrix1_clk {
+						#clock-cells = <0>;
+						reg = <14>;
+					};
+
+					hsmc_clk: hsmc_clk {
+						#clock-cells = <0>;
+						reg = <17>;
+					};
+
+					pioA_clk: pioA_clk {
+						#clock-cells = <0>;
+						reg = <18>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					flx0_clk: flx0_clk {
+						#clock-cells = <0>;
+						reg = <19>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					flx1_clk: flx1_clk {
+						#clock-cells = <0>;
+						reg = <20>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					flx2_clk: flx2_clk {
+						#clock-cells = <0>;
+						reg = <21>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					flx3_clk: flx3_clk {
+						#clock-cells = <0>;
+						reg = <22>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					flx4_clk: flx4_clk {
+						#clock-cells = <0>;
+						reg = <23>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					uart0_clk: uart0_clk {
+						#clock-cells = <0>;
+						reg = <24>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					uart1_clk: uart1_clk {
+						#clock-cells = <0>;
+						reg = <25>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					uart2_clk: uart2_clk {
+						#clock-cells = <0>;
+						reg = <26>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					uart3_clk: uart3_clk {
+						#clock-cells = <0>;
+						reg = <27>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					uart4_clk: uart4_clk {
+						#clock-cells = <0>;
+						reg = <28>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					twi0_clk: twi0_clk {
+						reg = <29>;
+						#clock-cells = <0>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					twi1_clk: twi1_clk {
+						#clock-cells = <0>;
+						reg = <30>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					spi0_clk: spi0_clk {
+						#clock-cells = <0>;
+						reg = <33>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					spi1_clk: spi1_clk {
+						#clock-cells = <0>;
+						reg = <34>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					tcb0_clk: tcb0_clk {
+						#clock-cells = <0>;
+						reg = <35>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					tcb1_clk: tcb1_clk {
+						#clock-cells = <0>;
+						reg = <36>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					pwm_clk: pwm_clk {
+						#clock-cells = <0>;
+						reg = <38>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					adc_clk: adc_clk {
+						#clock-cells = <0>;
+						reg = <40>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					uhphs_clk: uhphs_clk {
+						#clock-cells = <0>;
+						reg = <41>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					udphs_clk: udphs_clk {
+						#clock-cells = <0>;
+						reg = <42>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					ssc0_clk: ssc0_clk {
+						#clock-cells = <0>;
+						reg = <43>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					ssc1_clk: ssc1_clk {
+						#clock-cells = <0>;
+						reg = <44>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					trng_clk: trng_clk {
+						#clock-cells = <0>;
+						reg = <47>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					pdmic_clk: pdmic_clk {
+						#clock-cells = <0>;
+						reg = <48>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					i2s0_clk: i2s0_clk {
+						#clock-cells = <0>;
+						reg = <54>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					i2s1_clk: i2s1_clk {
+						#clock-cells = <0>;
+						reg = <55>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					can0_clk: can0_clk {
+						#clock-cells = <0>;
+						reg = <56>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					can1_clk: can1_clk {
+						#clock-cells = <0>;
+						reg = <57>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					classd_clk: classd_clk {
+						#clock-cells = <0>;
+						reg = <59>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+				};
+
+				periph64ck {
+					compatible = "atmel,at91sam9x5-clk-peripheral";
+					#address-cells = <1>;
+					#size-cells = <0>;
+					clocks = <&mck>;
+
+					dma0_clk: dma0_clk {
+						#clock-cells = <0>;
+						reg = <6>;
+					};
+
+					dma1_clk: dma1_clk {
+						#clock-cells = <0>;
+						reg = <7>;
+					};
+
+					aes_clk: aes_clk {
+						#clock-cells = <0>;
+						reg = <9>;
+					};
+
+					aesb_clk: aesb_clk {
+						#clock-cells = <0>;
+						reg = <10>;
+					};
+
+					sha_clk: sha_clk {
+						#clock-cells = <0>;
+						reg = <12>;
+					};
+
+					mpddr_clk: mpddr_clk {
+						#clock-cells = <0>;
+						reg = <13>;
+					};
+
+					matrix0_clk: matrix0_clk {
+						#clock-cells = <0>;
+						reg = <15>;
+					};
+
+					sdmmc0_hclk: sdmmc0_hclk {
+						#clock-cells = <0>;
+						reg = <31>;
+					};
+
+					sdmmc1_hclk: sdmmc1_hclk {
+						#clock-cells = <0>;
+						reg = <32>;
+					};
+
+					lcdc_clk: lcdc_clk {
+						#clock-cells = <0>;
+						reg = <45>;
+					};
+
+					isc_clk: isc_clk {
+						#clock-cells = <0>;
+						reg = <46>;
+					};
+
+					qspi0_clk: qspi0_clk {
+						#clock-cells = <0>;
+						reg = <52>;
+					};
+
+					qspi1_clk: qspi1_clk {
+						#clock-cells = <0>;
+						reg = <53>;
+					};
+				};
+
+				gck {
+					compatible = "atmel,sama5d2-clk-generated";
+					#address-cells = <1>;
+					#size-cells = <0>;
+					interrupt-parent = <&pmc>;
+					clocks = <&main>, <&plla>, <&utmi>, <&mck>;
+
+					sdmmc0_gclk: sdmmc0_gclk {
+						#clock-cells = <0>;
+						reg = <31>;
+					};
+
+					sdmmc1_gclk: sdmmc1_gclk {
+						#clock-cells = <0>;
+						reg = <32>;
+					};
+
+					tcb0_gclk: tcb0_gclk {
+						#clock-cells = <0>;
+						reg = <35>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					tcb1_gclk: tcb1_gclk {
+						#clock-cells = <0>;
+						reg = <36>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					pwm_gclk: pwm_gclk {
+						#clock-cells = <0>;
+						reg = <38>;
+						atmel,clk-output-range = <0 83000000>;
+					};
+
+					pdmic_gclk: pdmic_gclk {
+						#clock-cells = <0>;
+						reg = <48>;
+					};
+
+					i2s0_gclk: i2s0_gclk {
+						#clock-cells = <0>;
+						reg = <54>;
+					};
+
+					i2s1_gclk: i2s1_gclk {
+						#clock-cells = <0>;
+						reg = <55>;
+					};
+
+					can0_gclk: can0_gclk {
+						#clock-cells = <0>;
+						reg = <56>;
+						atmel,clk-output-range = <0 80000000>;
+					};
+
+					can1_gclk: can1_gclk {
+						#clock-cells = <0>;
+						reg = <57>;
+						atmel,clk-output-range = <0 80000000>;
+					};
+
+					classd_gclk: classd_gclk {
+						#clock-cells = <0>;
+						reg = <59>;
+						atmel,clk-output-range = <0 100000000>;
+					};
+				};
+			};
+
+			qspi0: spi@f0020000 {
+				compatible = "atmel,sama5d2-qspi";
+				reg = <0xf0020000 0x100>, <0xd0000000 0x08000000>;
+				reg-names = "qspi_base", "qspi_mmap";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&qspi0_clk>;
+				status = "disabled";
+			};
+
+			spi0: spi@f8000000 {
+				compatible = "atmel,at91rm9200-spi";
+				reg = <0xf8000000 0x100>;
+				clocks = <&spi0_clk>;
+				clock-names = "spi_clk";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			macb0: ethernet@f8008000 {
+				compatible = "cdns,macb";
+				reg = <0xf8008000 0x1000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&macb0_clk>, <&macb0_clk>;
+				clock-names = "hclk", "pclk";
+				status = "disabled";
+			};
+
+			uart1: serial@f8020000 {
+				compatible = "atmel,at91sam9260-usart";
+				reg = <0xf8020000 0x100>;
+				status = "disabled";
+			};
+
+			i2c0: i2c@f8028000 {
+				compatible = "atmel,sama5d2-i2c";
+				reg = <0xf8028000 0x100>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&twi0_clk>;
+				status = "disabled";
+			};
+
+			sckc@f8048050 {
+				compatible = "atmel,at91sam9x5-sckc";
+				reg = <0xf8048050 0x4>;
+
+				slow_rc_osc: slow_rc_osc {
+					compatible = "atmel,at91sam9x5-clk-slow-rc-osc";
+					#clock-cells = <0>;
+					clock-frequency = <32768>;
+					clock-accuracy = <250000000>;
+					atmel,startup-time-usec = <75>;
+				};
+
+				slow_osc: slow_osc {
+					compatible = "atmel,at91sam9x5-clk-slow-osc";
+					#clock-cells = <0>;
+					clocks = <&slow_xtal>;
+					atmel,startup-time-usec = <1200000>;
+				};
+
+				clk32k: slowck {
+					compatible = "atmel,at91sam9x5-clk-slow";
+					#clock-cells = <0>;
+					clocks = <&slow_rc_osc &slow_osc>;
+				};
+			};
+
+			spi1: spi@fc000000 {
+				compatible = "atmel,at91rm9200-spi";
+				reg = <0xfc000000 0x100>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			i2c1: i2c@fc028000 {
+				compatible = "atmel,sama5d2-i2c";
+				reg = <0xfc028000 0x100>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&twi1_clk>;
+				status = "disabled";
+			};
+
+			pioA: gpio@fc038000 {
+				compatible = "atmel,sama5d2-gpio";
+				reg = <0xfc038000 0x600>;
+				clocks = <&pioA_clk>;
+				gpio-controller;
+				#gpio-cells = <2>;
+
+				pinctrl {
+					compatible = "atmel,sama5d2-pinctrl";
+				};
+			};
+		};
+	};
+};