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/Linux-v5.15/Documentation/arm/
Dmicrochip.rst2 ARM Microchip SoCs (aka AT91)
12 product line is historically named "AT91" or "at91" throughout the Linux kernel
15 git branches/tags and email subject always contain this "at91" sub-string.
18 AT91 SoCs
181 Linux kernel mach directory: arch/arm/mach-at91
182 MAINTAINERS entry is: "ARM/Microchip (AT91) SoC support"
185 Device Tree for AT91 SoCs and boards
187 All AT91 SoCs are converted to Device Tree. Since Linux 3.19, these products
191 Device Tree files and Device Tree bindings that apply to AT91 SoCs and boards are
192 considered as "Unstable". To be completely clear, any at91 binding can change at
[all …]
/Linux-v5.15/arch/arm/mach-at91/
Dpm.h3 * AT91 Power Management
13 #include <soc/at91/at91sam9_ddrsdr.h>
14 #include <soc/at91/at91sam9_sdramc.h>
15 #include <soc/at91/sama7-ddr.h>
16 #include <soc/at91/sama7-sfrbu.h>
Dpm.c3 * arch/arm/mach-at91/pm.c
4 * AT91 Power Management
21 #include <soc/at91/pm.h>
34 * struct at91_pm_bu - AT91 power management backup unit data structure
64 * struct at91_soc_pm - AT91 SoC power management data structure
232 pr_err("AT91: PM: no ULP1 wakeup sources found!"); in at91_pm_config_ws()
311 pr_err("AT91: PM - Suspend-to-RAM with USB still active\n"); in at91_pm_verify_clocks()
323 pr_err("AT91: PM - Suspend-to-RAM with PCK%d src %d\n", i, css); in at91_pm_verify_clocks()
338 * the very same problem (but not using at91 main_clk), and it'd be better
459 pr_debug("AT91: PM - bogus suspend state %d\n", state); in at91_pm_enter()
[all …]
/Linux-v5.15/arch/arm/boot/dts/
Dat91-dvk_som60.dts3 * at91-dvk_som60.dts - Device Tree file for the DVK SOM60 board
10 #include "at91-som60.dtsi"
11 #include "at91-dvk_su60_somc.dtsi"
12 #include "at91-dvk_su60_somc_lcm.dtsi"
DMakefile8 # Keep at91 dtb files sorted alphabetically for each SoC
14 at91-qil_a9260.dtb \
23 at91-sam9_l9260.dtb \
26 at91-foxg20.dtb \
27 at91-kizbox.dtb \
37 at91-ariag25.dtb \
38 at91-ariettag25.dtb \
39 at91-cosino_mega2560.dtb \
40 at91-kizboxmini-base.dtb \
41 at91-kizboxmini-mb.dtb \
[all …]
Dat91-kizbox2-2.dts3 * at91-kizbox2-2.dts - Device Tree file for the Kizbox2 with
12 #include "at91-kizbox2-common.dtsi"
Dat91-kizboxmini-base.dts3 * at91-kizboxmini-base.dts - Device Tree file for Overkiz Kizbox mini
11 #include "at91-kizboxmini-common.dtsi"
Dsama5d3_tcb1.dtsi9 #include <dt-bindings/pinctrl/at91.h>
11 #include <dt-bindings/clock/at91.h>
Dat91-wb45n.dts3 * at91-wb45n.dts - Device Tree file for WB45NBT board
9 #include "at91-wb45n.dtsi"
Dsama5d3_mci2.dtsi9 #include <dt-bindings/pinctrl/at91.h>
11 #include <dt-bindings/clock/at91.h>
Dat91-cosino_mega2560.dts3 * at91-cosino_mega2560.dts - Device Tree file for Cosino board with
15 #include "at91-cosino.dtsi"
Dsama5d3_uart.dtsi9 #include <dt-bindings/pinctrl/at91.h>
11 #include <dt-bindings/clock/at91.h>
Dat91-wb50n.dts3 * at91-wb50n.dts - Device Tree file for wb50n evaluation board
10 #include "at91-wb50n.dtsi"
/Linux-v5.15/drivers/mfd/
Dat91-usart.c3 * Driver for AT91 USART
11 #include <dt-bindings/mfd/at91-usart.h>
67 MODULE_DESCRIPTION("AT91 USART MFD driver");
/Linux-v5.15/Documentation/devicetree/bindings/pinctrl/
Datmel,at91-pinctrl.txt1 * Atmel AT91 Pinmux Controller
3 The AT91 Pinmux Controller, enables the IC
14 Atmel AT91 pin configuration node is a node of a group of pins which can be
109 1. We have pin function node defined under at91 controller node to represent
113 For example, Linux at91 pinctrl driver takes the function node's name
/Linux-v5.15/drivers/i2c/busses/
DMakefile38 obj-$(CONFIG_I2C_AT91) += i2c-at91.o
39 i2c-at91-objs := i2c-at91-core.o i2c-at91-master.o
41 i2c-at91-objs += i2c-at91-slave.o
Di2c-at91-core.c3 * i2c Support for Atmel's AT91 Two-Wire Interface (TWI)
27 #include "i2c-at91.h"
236 snprintf(dev->adapter.name, sizeof(dev->adapter.name), "AT91"); in at91_twi_probe()
271 dev_info(dev->dev, "AT91 i2c bus driver (hw version: %#x).\n", in at91_twi_probe()
368 MODULE_DESCRIPTION("I2C (TWI) driver for Atmel AT91");
/Linux-v5.15/drivers/power/reset/
DMakefile3 obj-$(CONFIG_POWER_RESET_AT91_POWEROFF) += at91-poweroff.o
4 obj-$(CONFIG_POWER_RESET_AT91_RESET) += at91-reset.o
5 obj-$(CONFIG_POWER_RESET_AT91_SAMA5D2_SHDWC) += at91-sama5d2_shdwc.o
Dat91-reset.c2 * Atmel AT91 SAM9 & SAMA5 SoCs reset code
21 #include <soc/at91/at91sam9_ddrsdr.h>
22 #include <soc/at91/at91sam9_sdramc.h>
263 .name = "at91-reset",
/Linux-v5.15/sound/soc/atmel/
Datmel-pcm.h3 * at91-pcm.h - ALSA PCM interface for the Atmel AT91 SoC.
10 * Based on at91-pcm. by:
/Linux-v5.15/Documentation/devicetree/bindings/arm/
Datmel-at91.yaml4 $id: http://devicetree.org/schemas/arm/atmel-at91.yaml#
7 title: Atmel AT91 device tree bindings.
14 Boards with a SoC of the Atmel AT91 or SMART family shall have the following
/Linux-v5.15/Documentation/w1/masters/
Dw1-gpio.rst17 Example (mach-at91)
28 GPIO_LOOKUP_IDX("at91-gpio", AT91_PIN_PB20, NULL, 0,
/Linux-v5.15/drivers/cpuidle/
Dcpuidle-at91.c4 * CPU idle support for AT91 SoC
61 .name = "cpuidle-at91",
/Linux-v5.15/Documentation/devicetree/bindings/sound/
Dmchp,spdiftx.yaml60 #include <dt-bindings/clock/at91.h>
61 #include <dt-bindings/dma/at91.h>
Dmchp,spdifrx.yaml60 #include <dt-bindings/clock/at91.h>
61 #include <dt-bindings/dma/at91.h>

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