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/kernel/linux/linux-5.10/Documentation/devicetree/bindings/rtc/
Datmel,at91rm9200-rtc.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/rtc/atmel,at91rm9200-rtc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Atmel AT91 RTC Device Tree Bindings
10 - $ref: "rtc.yaml#"
13 - Alexandre Belloni <alexandre.belloni@bootlin.com>
18 - atmel,at91rm9200-rtc
19 - atmel,at91sam9x5-rtc
20 - atmel,sama5d4-rtc
[all …]
/kernel/linux/linux-4.19/Documentation/devicetree/bindings/rtc/
Datmel,at91rm9200-rtc.txt1 Atmel AT91RM9200 Real Time Clock
4 - compatible: should be: "atmel,at91rm9200-rtc" or "atmel,at91sam9x5-rtc"
5 - reg: physical base address of the controller and length of memory mapped
7 - interrupts: rtc alarm/event interrupt
8 - clocks: phandle to input clock.
12 rtc@fffffe00 {
13 compatible = "atmel,at91rm9200-rtc";
/kernel/linux/linux-5.10/arch/arm/boot/dts/
Dat91rm9200ek.dts1 // SPDX-License-Identifier: GPL-2.0-only
3 * at91rm9200ek.dts - Device Tree file for Atmel AT91RM9200 evaluation kit
7 /dts-v1/;
8 #include "at91rm9200.dtsi"
11 model = "Atmel AT91RM9200 evaluation kit";
12 compatible = "atmel,at91rm9200ek", "atmel,at91rm9200";
15 stdout-path = "serial0:115200n8";
24 clock-frequency = <32768>;
28 clock-frequency = <18432000>;
36 compatible = "atmel,tcb-timer";
[all …]
Dat91rm9200.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * at91rm9200.dtsi - Device Tree Include file for AT91RM9200 family SoC
12 #include <dt-bindings/pinctrl/at91.h>
13 #include <dt-bindings/interrupt-controller/irq.h>
14 #include <dt-bindings/gpio/gpio.h>
15 #include <dt-bindings/clock/at91.h>
18 #address-cells = <1>;
19 #size-cells = <1>;
20 model = "Atmel AT91RM9200 family SoC";
21 compatible = "atmel,at91rm9200";
[all …]
Dat91sam9rl.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * at91sam9rl.dtsi - Device Tree Include file for AT91SAM9RL family SoC
6 * Alexandre Belloni <alexandre.belloni@free-electrons.com>
9 #include <dt-bindings/pinctrl/at91.h>
10 #include <dt-bindings/clock/at91.h>
11 #include <dt-bindings/interrupt-controller/irq.h>
12 #include <dt-bindings/gpio/gpio.h>
13 #include <dt-bindings/pwm/pwm.h>
16 #address-cells = <1>;
17 #size-cells = <1>;
[all …]
Dsam9x60.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 * sam9x60.dtsi - Device Tree Include file for Microchip SAM9X60 SoC
10 #include <dt-bindings/dma/at91.h>
11 #include <dt-bindings/pinctrl/at91.h>
12 #include <dt-bindings/interrupt-controller/irq.h>
13 #include <dt-bindings/gpio/gpio.h>
14 #include <dt-bindings/clock/at91.h>
15 #include <dt-bindings/mfd/atmel-flexcom.h>
18 #address-cells = <1>;
19 #size-cells = <1>;
[all …]
Dat91sam9263.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
3 * at91sam9263.dtsi - Device Tree Include file for AT91SAM9263 family SoC
5 * Copyright (C) 2012 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
8 #include <dt-bindings/pinctrl/at91.h>
9 #include <dt-bindings/interrupt-controller/irq.h>
10 #include <dt-bindings/gpio/gpio.h>
11 #include <dt-bindings/clock/at91.h>
14 #address-cells = <1>;
15 #size-cells = <1>;
18 interrupt-parent = <&aic>;
[all …]
Dat91sam9g45.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * at91sam9g45.dtsi - Device Tree Include file for AT91SAM9G45 family SoC
11 #include <dt-bindings/dma/at91.h>
12 #include <dt-bindings/pinctrl/at91.h>
13 #include <dt-bindings/interrupt-controller/irq.h>
14 #include <dt-bindings/gpio/gpio.h>
15 #include <dt-bindings/clock/at91.h>
18 #address-cells = <1>;
19 #size-cells = <1>;
22 interrupt-parent = <&aic>;
[all …]
Dat91sam9n12.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * at91sam9n12.dtsi - Device Tree include file for AT91SAM9N12 SoC
9 #include <dt-bindings/dma/at91.h>
10 #include <dt-bindings/pinctrl/at91.h>
11 #include <dt-bindings/interrupt-controller/irq.h>
12 #include <dt-bindings/gpio/gpio.h>
13 #include <dt-bindings/clock/at91.h>
16 #address-cells = <1>;
17 #size-cells = <1>;
20 interrupt-parent = <&aic>;
[all …]
Dat91sam9x5.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * at91sam9x5.dtsi - Device Tree Include file for AT91SAM9x5 family SoC
11 #include <dt-bindings/dma/at91.h>
12 #include <dt-bindings/pinctrl/at91.h>
13 #include <dt-bindings/interrupt-controller/irq.h>
14 #include <dt-bindings/gpio/gpio.h>
15 #include <dt-bindings/clock/at91.h>
18 #address-cells = <1>;
19 #size-cells = <1>;
22 interrupt-parent = <&aic>;
[all …]
Dat91sam9261.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
3 * at91sam9261.dtsi - Device Tree Include file for AT91SAM9261 SoC
5 * Copyright (C) 2013 Jean-Jacques Hiblot <jjhiblot@traphandler.com>
8 #include <dt-bindings/pinctrl/at91.h>
9 #include <dt-bindings/interrupt-controller/irq.h>
10 #include <dt-bindings/gpio/gpio.h>
11 #include <dt-bindings/clock/at91.h>
14 #address-cells = <1>;
15 #size-cells = <1>;
18 interrupt-parent = <&aic>;
[all …]
Dsama5d2.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 * sama5d2.dtsi - Device Tree Include file for SAMA5D2 family SoC
9 #include <dt-bindings/dma/at91.h>
10 #include <dt-bindings/interrupt-controller/irq.h>
11 #include <dt-bindings/clock/at91.h>
12 #include <dt-bindings/iio/adc/at91-sama5d2_adc.h>
15 #address-cells = <1>;
16 #size-cells = <1>;
19 interrupt-parent = <&aic>;
27 #address-cells = <1>;
[all …]
/kernel/linux/linux-4.19/arch/arm/boot/dts/
Dat91rm9200ek.dts2 * at91rm9200ek.dts - Device Tree file for Atmel AT91RM9200 evaluation kit
8 /dts-v1/;
9 #include "at91rm9200.dtsi"
12 model = "Atmel AT91RM9200 evaluation kit";
13 compatible = "atmel,at91rm9200ek", "atmel,at91rm9200";
16 stdout-path = "serial0:115200n8";
25 clock-frequency = <32768>;
29 clock-frequency = <18432000>;
37 compatible = "atmel,tcb-timer";
42 compatible = "atmel,tcb-timer";
[all …]
Dat91rm9200.dtsi2 * at91rm9200.dtsi - Device Tree Include file for AT91RM9200 family SoC
14 #include <dt-bindings/pinctrl/at91.h>
15 #include <dt-bindings/interrupt-controller/irq.h>
16 #include <dt-bindings/gpio/gpio.h>
17 #include <dt-bindings/clock/at91.h>
20 model = "Atmel AT91RM9200 family SoC";
21 compatible = "atmel,at91rm9200";
22 interrupt-parent = <&aic>;
42 #address-cells = <0>;
43 #size-cells = <0>;
[all …]
Dat91sam9rl.dtsi2 * at91sam9rl.dtsi - Device Tree Include file for AT91SAM9RL family SoC
5 * Alexandre Belloni <alexandre.belloni@free-electrons.com>
11 #include <dt-bindings/pinctrl/at91.h>
12 #include <dt-bindings/clock/at91.h>
13 #include <dt-bindings/interrupt-controller/irq.h>
14 #include <dt-bindings/gpio/gpio.h>
15 #include <dt-bindings/pwm/pwm.h>
20 interrupt-parent = <&aic>;
41 #address-cells = <0>;
42 #size-cells = <0>;
[all …]
Dat91sam9263.dtsi2 * at91sam9263.dtsi - Device Tree Include file for AT91SAM9263 family SoC
4 * Copyright (C) 2012 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
10 #include <dt-bindings/pinctrl/at91.h>
11 #include <dt-bindings/interrupt-controller/irq.h>
12 #include <dt-bindings/gpio/gpio.h>
13 #include <dt-bindings/clock/at91.h>
18 interrupt-parent = <&aic>;
38 #address-cells = <0>;
39 #size-cells = <0>;
42 compatible = "arm,arm926ej-s";
[all …]
Dat91sam9g45.dtsi2 * at91sam9g45.dtsi - Device Tree Include file for AT91SAM9G45 family SoC
13 #include <dt-bindings/dma/at91.h>
14 #include <dt-bindings/pinctrl/at91.h>
15 #include <dt-bindings/interrupt-controller/irq.h>
16 #include <dt-bindings/gpio/gpio.h>
17 #include <dt-bindings/clock/at91.h>
22 interrupt-parent = <&aic>;
44 #address-cells = <0>;
45 #size-cells = <0>;
48 compatible = "arm,arm926ej-s";
[all …]
Dat91sam9261.dtsi2 * at91sam9261.dtsi - Device Tree Include file for AT91SAM9261 SoC
4 * Copyright (C) 2013 Jean-Jacques Hiblot <jjhiblot@traphandler.com>
10 #include <dt-bindings/pinctrl/at91.h>
11 #include <dt-bindings/interrupt-controller/irq.h>
12 #include <dt-bindings/gpio/gpio.h>
13 #include <dt-bindings/clock/at91.h>
18 interrupt-parent = <&aic>;
36 #address-cells = <0>;
37 #size-cells = <0>;
40 compatible = "arm,arm926ej-s";
[all …]
Dat91sam9n12.dtsi2 * at91sam9n12.dtsi - Device Tree include file for AT91SAM9N12 SoC
11 #include <dt-bindings/dma/at91.h>
12 #include <dt-bindings/pinctrl/at91.h>
13 #include <dt-bindings/interrupt-controller/irq.h>
14 #include <dt-bindings/gpio/gpio.h>
15 #include <dt-bindings/clock/at91.h>
20 interrupt-parent = <&aic>;
40 #address-cells = <0>;
41 #size-cells = <0>;
44 compatible = "arm,arm926ej-s";
[all …]
Dat91sam9260.dtsi2 * at91sam9260.dtsi - Device Tree Include file for AT91SAM9260 family SoC
6 * 2011 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
12 #include <dt-bindings/pinctrl/at91.h>
13 #include <dt-bindings/interrupt-controller/irq.h>
14 #include <dt-bindings/gpio/gpio.h>
15 #include <dt-bindings/clock/at91.h>
20 interrupt-parent = <&aic>;
39 #address-cells = <0>;
40 #size-cells = <0>;
43 compatible = "arm,arm926ej-s";
[all …]
/kernel/linux/linux-4.19/drivers/rtc/
Drtc-at91rm9200.c2 * Real Time Clock interface for Linux on Atmel AT91RM9200
6 * Converted to RTC class model by Andrew Victor
9 * Based on s3c2410-rtc.c Simtec Electronics
11 * Based on sa1100-rtc.c by Nils Faerber
12 * Based on rtc.c by Paul Gortmaker
32 #include <linux/rtc.h>
38 #include "rtc-at91rm9200.h"
79 * Register read back (of any RTC-register) needed to make sure in at91_rtc_write_idr()
80 * IDR-register write has reached the peripheral before updating in at91_rtc_write_idr()
85 * way to be certain would be to poll the IMR-register, which is is in at91_rtc_write_idr()
[all …]
/kernel/linux/linux-4.19/Documentation/devicetree/bindings/arm/
Datmel-at91.txt9 * "atmel,at91rm9200"
11 * "atmel,at91sam9" for SoCs using an ARM926EJ-S core, shall be extended with
18 - "atmel,at91sam9g15"
19 - "atmel,at91sam9g25"
20 - "atmel,at91sam9g35"
21 - "atmel,at91sam9x25"
22 - "atmel,at91sam9x35"
28 * "atmel,sama5" for SoCs using a Cortex-A5, shall be extended with the specific
31 - "atmel,sama5d27"
33 - "atmel,sama5d31"
[all …]
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/arm/
Datmel-sysregs.txt4 - compatible: Should be "atmel,sama5d2-chipid"
5 - reg : Should contain registers location and length
8 - compatible: Should be "atmel,at91sam9260-pit"
9 - reg: Should contain registers location and length
10 - interrupts: Should contain interrupt for the PIT which is the IRQ line
14 - compatible: Should be "microchip,sam9x60-pit64b"
15 - reg: Should contain registers location and length
16 - interrupts: Should contain interrupt for PIT64B timer
17 - clocks: Should contain the available clock sources for PIT64B timer.
20 - compatible: Should be "atmel,at91rm9200-st", "syscon", "simple-mfd"
[all …]
/kernel/linux/linux-5.10/drivers/rtc/
Drtc-at91rm9200.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Real Time Clock interface for Linux on Atmel AT91RM9200
7 * Converted to RTC class model by Andrew Victor
10 * Based on s3c2410-rtc.c Simtec Electronics
12 * Based on sa1100-rtc.c by Nils Faerber
13 * Based on rtc.c by Paul Gortmaker
28 #include <linux/rtc.h>
119 * Register read back (of any RTC-register) needed to make sure in at91_rtc_write_idr()
120 * IDR-register write has reached the peripheral before updating in at91_rtc_write_idr()
125 * way to be certain would be to poll the IMR-register, which is is in at91_rtc_write_idr()
[all …]
/kernel/linux/linux-4.19/include/linux/clk/
Dat91_pmc.h7 * Power Management Controller (PMC) - System peripherals registers.
8 * Based on AT91RM9200 datasheet revision E.
24 #define AT91RM9200_PMC_UDP (1 << 1) /* USB Devcice Port Clock [AT91RM9200 only] */
25 …MCKUDP (1 << 2) /* USB Device Port Master Clock Automatic Disable on Suspend [AT91RM9200 only] */
26 #define AT91RM9200_PMC_UHP (1 << 4) /* USB Host Port Clock [AT91RM9200 only] */
43 #define AT91_PMC_UPLLCOUNT (0xf << 20) /* UTMI PLL Start-up Time */
45 #define AT91_PMC_BIASCOUNT (0xf << 28) /* UTMI BIAS Start-up Time */
51 #define AT91_PMC_MOSCRCEN (1 << 3) /* Main On-Chip RC Oscillator Enable [some SAM9] */
52 #define AT91_PMC_OSCOUNT (0xff << 8) /* Main Oscillator Start-up Time */
103 #define AT91RM9200_PMC_MDIV_1 (0 << 8) /* [AT91RM9200 only] */
[all …]

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