diff options
Diffstat (limited to 'dts/src/arm/at91-sama5d27_wlsom1.dtsi')
-rw-r--r-- | dts/src/arm/at91-sama5d27_wlsom1.dtsi | 384 |
1 files changed, 0 insertions, 384 deletions
diff --git a/dts/src/arm/at91-sama5d27_wlsom1.dtsi b/dts/src/arm/at91-sama5d27_wlsom1.dtsi deleted file mode 100644 index ba621783ac..0000000000 --- a/dts/src/arm/at91-sama5d27_wlsom1.dtsi +++ /dev/null @@ -1,384 +0,0 @@ -// SPDX-License-Identifier: (GPL-2.0+ OR MIT) -/* - * at91-sama5d27_wlsom1.dtsi - Device Tree file for SAMA5D27 WLSOM1 - * - * Copyright (C) 2019 Microchip Technology Inc. and its subsidiaries - * - * Author: Nicolas Ferre <nicolas.ferre@microcihp.com> - * Author: Eugen Hristev <eugen.hristev@microcihp.com> - */ -#include "sama5d2.dtsi" -#include "sama5d2-pinfunc.h" -#include <dt-bindings/gpio/gpio.h> -#include <dt-bindings/mfd/atmel-flexcom.h> -#include <dt-bindings/pinctrl/at91.h> - -/ { - model = "Microchip SAMA5D27 WLSOM1"; - compatible = "microchip,sama5d27-wlsom1", "atmel,sama5d27", "atmel,sama5d2", "atmel,sama5"; - - aliases { - i2c0 = &i2c0; - }; - - clocks { - slow_xtal { - clock-frequency = <32768>; - }; - - main_xtal { - clock-frequency = <24000000>; - }; - }; - - wifi_pwrseq: wifi_pwrseq { - compatible = "mmc-pwrseq-wilc1000"; - reset-gpios = <&pioA PIN_PA27 GPIO_ACTIVE_HIGH>; - powerdown-gpios = <&pioA PIN_PA29 GPIO_ACTIVE_HIGH>; - pinctrl-0 = <&pinctrl_wilc_pwrseq>; - pinctrl-names = "default"; - }; -}; - -&flx1 { - atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_USART>; - - uart6: serial@200 { - pinctrl-0 = <&pinctrl_flx1_default>; - pinctrl-names = "default"; - }; -}; - -&i2c0 { - pinctrl-0 = <&pinctrl_i2c0_default>; - pinctrl-1 = <&pinctrl_i2c0_gpio>; - pinctrl-names = "default", "gpio"; - sda-gpios = <&pioA PIN_PD21 GPIO_ACTIVE_HIGH>; - scl-gpios = <&pioA PIN_PD22 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; - status = "okay"; -}; - -&i2c1 { - dmas = <0>, <0>; - pinctrl-names = "default", "gpio"; - pinctrl-0 = <&pinctrl_i2c1_default>; - pinctrl-1 = <&pinctrl_i2c1_gpio>; - sda-gpios = <&pioA PIN_PD19 GPIO_ACTIVE_HIGH>; - scl-gpios = <&pioA PIN_PD20 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; - status = "okay"; - - mcp16502@5b { - compatible = "microchip,mcp16502"; - reg = <0x5b>; - status = "okay"; - lpm-gpios = <&pioBU 0 GPIO_ACTIVE_LOW>; - - regulators { - vdd_3v3: VDD_IO { - regulator-name = "VDD_IO"; - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <3700000>; - regulator-initial-mode = <2>; - regulator-allowed-modes = <2>, <4>; - regulator-always-on; - - regulator-state-standby { - regulator-on-in-suspend; - regulator-mode = <4>; - }; - - regulator-state-mem { - regulator-off-in-suspend; - regulator-mode = <4>; - }; - }; - - vddio_ddr: VDD_DDR { - regulator-name = "VDD_DDR"; - regulator-min-microvolt = <600000>; - regulator-max-microvolt = <1850000>; - regulator-initial-mode = <2>; - regulator-allowed-modes = <2>, <4>; - regulator-always-on; - - regulator-state-standby { - regulator-on-in-suspend; - regulator-suspend-microvolt = <1200000>; - regulator-changeable-in-suspend; - regulator-mode = <4>; - }; - - regulator-state-mem { - regulator-on-in-suspend; - regulator-suspend-microvolt = <1200000>; - regulator-changeable-in-suspend; - regulator-mode = <4>; - }; - }; - - vdd_core: VDD_CORE { - regulator-name = "VDD_CORE"; - regulator-min-microvolt = <600000>; - regulator-max-microvolt = <1850000>; - regulator-initial-mode = <2>; - regulator-allowed-modes = <2>, <4>; - regulator-always-on; - - regulator-state-standby { - regulator-on-in-suspend; - regulator-mode = <4>; - }; - - regulator-state-mem { - regulator-off-in-suspend; - regulator-mode = <4>; - }; - }; - - vdd_ddr: VDD_OTHER { - regulator-name = "VDD_OTHER"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-initial-mode = <2>; - regulator-allowed-modes = <2>, <4>; - regulator-always-on; - - regulator-state-standby { - regulator-on-in-suspend; - regulator-suspend-microvolt = <1800000>; - regulator-changeable-in-suspend; - regulator-mode = <4>; - }; - - regulator-state-mem { - regulator-on-in-suspend; - regulator-suspend-microvolt = <1800000>; - regulator-changeable-in-suspend; - regulator-mode = <4>; - }; - }; - - LDO1 { - regulator-name = "LDO1"; - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <3700000>; - regulator-always-on; - - regulator-state-standby { - regulator-on-in-suspend; - }; - - regulator-state-mem { - regulator-off-in-suspend; - }; - }; - - LDO2 { - regulator-name = "LDO2"; - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <3700000>; - regulator-always-on; - - regulator-state-standby { - regulator-on-in-suspend; - }; - - regulator-state-mem { - regulator-off-in-suspend; - }; - }; - }; - }; -}; - -&macb0 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_macb0_default>; - phy-mode = "rmii"; - - ethernet-phy@0 { - reg = <0x0>; - interrupt-parent = <&pioA>; - interrupts = <PIN_PB24 IRQ_TYPE_LEVEL_LOW>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_macb0_phy_irq>; - }; -}; - -&pmc { - atmel,osc-bypass; -}; - -&qspi1 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_qspi1_default>; - status = "disabled"; - - qspi1_flash: flash@0 { - #address-cells = <1>; - #size-cells = <1>; - compatible = "jedec,spi-nor"; - reg = <0>; - spi-max-frequency = <80000000>; - spi-rx-bus-width = <4>; - spi-tx-bus-width = <4>; - m25p,fast-read; - status = "disabled"; - - at91bootstrap@0 { - label = "at91bootstrap"; - reg = <0x0 0x40000>; - }; - - bootloader@40000 { - label = "bootloader"; - reg = <0x40000 0xc0000>; - }; - - bootloaderenvred@100000 { - label = "bootloader env redundant"; - reg = <0x100000 0x40000>; - }; - - bootloaderenv@140000 { - label = "bootloader env"; - reg = <0x140000 0x40000>; - }; - - dtb@180000 { - label = "device tree"; - reg = <0x180000 0x80000>; - }; - - kernel@200000 { - label = "kernel"; - reg = <0x200000 0x600000>; - }; - }; -}; - -&pioA { - pinctrl_flx1_default: flx1_usart_default { - pinmux = <PIN_PA24__FLEXCOM1_IO0>, - <PIN_PA23__FLEXCOM1_IO1>, - <PIN_PA25__FLEXCOM1_IO3>, - <PIN_PA26__FLEXCOM1_IO4>; - bias-disable; - }; - - pinctrl_i2c0_default: i2c0_default { - pinmux = <PIN_PD21__TWD0>, - <PIN_PD22__TWCK0>; - bias-disable; - }; - - pinctrl_i2c0_gpio: i2c0_gpio { - pinmux = <PIN_PD21__GPIO>, - <PIN_PD22__GPIO>; - bias-disable; - }; - - pinctrl_i2c1_default: i2c1_default { - pinmux = <PIN_PD19__TWD1>, - <PIN_PD20__TWCK1>; - bias-disable; - }; - - pinctrl_i2c1_gpio: i2c1_gpio { - pinmux = <PIN_PD19__GPIO>, - <PIN_PD20__GPIO>; - bias-disable; - }; - - pinctrl_macb0_default: macb0_default { - pinmux = <PIN_PB14__GTXCK>, - <PIN_PB15__GTXEN>, - <PIN_PB16__GRXDV>, - <PIN_PB17__GRXER>, - <PIN_PB18__GRX0>, - <PIN_PB19__GRX1>, - <PIN_PB20__GTX0>, - <PIN_PB21__GTX1>, - <PIN_PB22__GMDC>, - <PIN_PB23__GMDIO>; - bias-disable; - }; - - pinctrl_macb0_phy_irq: macb0_phy_irq { - pinmux = <PIN_PB24__GPIO>; - bias-disable; - }; - - pinctrl_qspi1_default: qspi1_default { - pinmux = <PIN_PB5__QSPI1_SCK>, - <PIN_PB6__QSPI1_CS>, - <PIN_PB7__QSPI1_IO0>, - <PIN_PB8__QSPI1_IO1>, - <PIN_PB9__QSPI1_IO2>, - <PIN_PB10__QSPI1_IO3>; - bias-pull-up; - }; - - pinctrl_sdmmc1_default: sdmmc1_default { - cmd-data { - pinmux = <PIN_PA28__SDMMC1_CMD>, - <PIN_PA18__SDMMC1_DAT0>, - <PIN_PA19__SDMMC1_DAT1>, - <PIN_PA20__SDMMC1_DAT2>, - <PIN_PA21__SDMMC1_DAT3>; - bias-disable; - }; - - conf-ck { - pinmux = <PIN_PA22__SDMMC1_CK>; - bias-disable; - }; - }; - - pinctrl_wilc_default: wilc_default { - conf-irq { - pinmux = <PIN_PB25__GPIO>; - bias-disable; - }; - }; - - pinctrl_wilc_pwrseq: wilc_pwrseq { - conf-ce-nrst { - pinmux = <PIN_PA27__GPIO>, - <PIN_PA29__GPIO>; - bias-disable; - }; - - conf-rtcclk { - pinmux = <PIN_PB13__PCK1>; - bias-disable; - }; - }; -}; - -&sdmmc1 { - #address-cells = <1>; - #size-cells = <0>; - bus-width = <4>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_sdmmc1_default>; - mmc-pwrseq = <&wifi_pwrseq>; - no-1-8-v; - non-removable; - bus-width = <4>; - status = "okay"; - - wilc: wifi@0 { - reg = <0>; - compatible = "microchip,wilc1000"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_wilc_default>; - clocks = <&pmc PMC_TYPE_SYSTEM 9>; - clock-names = "rtc"; - interrupts = <PIN_PB25 IRQ_TYPE_NONE>; - interrupt-parent = <&pioA>; - assigned-clocks = <&pmc PMC_TYPE_SYSTEM 9>; - assigned-clock-rates = <32768>; - }; -}; - |