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-rw-r--r--arch/arm/dts/imx8mn-u-boot.dtsi5
-rw-r--r--arch/arm/dts/k3-am625-phycore-som-binman.dtsi54
-rw-r--r--arch/arm/dts/k3-am642-phycore-som-binman.dtsi54
-rw-r--r--arch/arm/dts/stm32mp13xx-dhcor-som.dtsi308
-rw-r--r--arch/arm/dts/stm32mp153c-dhcor-drc-compact.dts30
-rw-r--r--arch/arm/dts/stm32mp157a-dhcor-avenger96.dts38
-rw-r--r--arch/arm/dts/stm32mp15xx-dhcom-u-boot.dtsi78
-rw-r--r--arch/arm/dts/zynqmp-sc-revB.dts4
-rw-r--r--arch/arm/dts/zynqmp-sm-k26-revA.dts1
9 files changed, 139 insertions, 433 deletions
diff --git a/arch/arm/dts/imx8mn-u-boot.dtsi b/arch/arm/dts/imx8mn-u-boot.dtsi
index 6875c6d44ff..6d80d856365 100644
--- a/arch/arm/dts/imx8mn-u-boot.dtsi
+++ b/arch/arm/dts/imx8mn-u-boot.dtsi
@@ -68,6 +68,11 @@
bootph-all;
};
+&osc_32k {
+ bootph-pre-ram;
+ bootph-all;
+};
+
#ifdef CONFIG_FSL_CAAM
&sec_jr0 {
bootph-pre-ram;
diff --git a/arch/arm/dts/k3-am625-phycore-som-binman.dtsi b/arch/arm/dts/k3-am625-phycore-som-binman.dtsi
index 0961ca66f28..63f2eed7ccb 100644
--- a/arch/arm/dts/k3-am625-phycore-som-binman.dtsi
+++ b/arch/arm/dts/k3-am625-phycore-som-binman.dtsi
@@ -301,6 +301,54 @@
description = "U-Boot for phyCORE-AM62x";
};
+ som-no-rtc {
+ description = "k3-am6xx-phycore-disable-rtc";
+ type = "flat_dt";
+ compression = "none";
+ load = <0x8F000000>;
+ arch = "arm";
+
+ blob-ext {
+ filename = "dts/upstream/src/arm64/ti/k3-am6xx-phycore-disable-rtc.dtbo";
+ };
+ };
+
+ som-no-spi {
+ description = "k3-am6xx-phycore-disable-spi-nor";
+ type = "flat_dt";
+ compression = "none";
+ load = <0x8F001000>;
+ arch = "arm";
+
+ blob-ext {
+ filename = "dts/upstream/src/arm64/ti/k3-am6xx-phycore-disable-spi-nor.dtbo";
+ };
+ };
+
+ som-no-eth {
+ description = "k3-am6xx-phycore-disable-eth-phy";
+ type = "flat_dt";
+ compression = "none";
+ load = <0x8F002000>;
+ arch = "arm";
+
+ blob-ext {
+ filename = "dts/upstream/src/arm64/ti/k3-am6xx-phycore-disable-eth-phy.dtbo";
+ };
+ };
+
+ som-qspi {
+ description = "k3-am6xx-phycore-qspi-nor";
+ type = "flat_dt";
+ compression = "none";
+ load = <0x8F003000>;
+ arch = "arm";
+
+ blob-ext {
+ filename = "dts/upstream/src/arm64/ti/k3-am6xx-phycore-qspi-nor.dtbo";
+ };
+ };
+
fdt-0 {
description = "k3-am625-phyboard-lyra-rdk";
type = "flat_dt";
@@ -325,7 +373,11 @@
conf-0 {
description = "k3-am625-phyboard-lyra-rdk";
firmware = "uboot";
- loadables = "uboot";
+ loadables = "uboot",
+ "som-no-rtc",
+ "som-no-spi",
+ "som-no-eth",
+ "som-qspi";
fdt = "fdt-0";
};
};
diff --git a/arch/arm/dts/k3-am642-phycore-som-binman.dtsi b/arch/arm/dts/k3-am642-phycore-som-binman.dtsi
index dd0967079b6..88d6c40e95c 100644
--- a/arch/arm/dts/k3-am642-phycore-som-binman.dtsi
+++ b/arch/arm/dts/k3-am642-phycore-som-binman.dtsi
@@ -344,6 +344,54 @@
description = "U-Boot for AM64 board";
};
+ som-no-rtc {
+ description = "k3-am6xx-phycore-disable-rtc";
+ type = "flat_dt";
+ compression = "none";
+ load = <0x8F000000>;
+ arch = "arm";
+
+ blob-ext {
+ filename = "dts/upstream/src/arm64/ti/k3-am6xx-phycore-disable-rtc.dtbo";
+ };
+ };
+
+ som-no-spi {
+ description = "k3-am6xx-phycore-disable-spi-nor";
+ type = "flat_dt";
+ compression = "none";
+ load = <0x8F001000>;
+ arch = "arm";
+
+ blob-ext {
+ filename = "dts/upstream/src/arm64/ti/k3-am6xx-phycore-disable-spi-nor.dtbo";
+ };
+ };
+
+ som-no-eth {
+ description = "k3-am6xx-phycore-disable-eth-phy";
+ type = "flat_dt";
+ compression = "none";
+ load = <0x8F002000>;
+ arch = "arm";
+
+ blob-ext {
+ filename = "dts/upstream/src/arm64/ti/k3-am6xx-phycore-disable-eth-phy.dtbo";
+ };
+ };
+
+ som-qspi {
+ description = "k3-am6xx-phycore-qspi-nor";
+ type = "flat_dt";
+ compression = "none";
+ load = <0x8F003000>;
+ arch = "arm";
+
+ blob-ext {
+ filename = "dts/upstream/src/arm64/ti/k3-am6xx-phycore-qspi-nor.dtbo";
+ };
+ };
+
fdt-0 {
description = "k3-am642-phyboard-electra-rdk";
type = "flat_dt";
@@ -368,7 +416,11 @@
conf-0 {
description = "k3-am642-phyboard-electra-rdk";
firmware = "uboot";
- loadables = "uboot";
+ loadables = "uboot",
+ "som-no-rtc",
+ "som-no-spi",
+ "som-no-eth",
+ "som-qspi";
fdt = "fdt-0";
};
};
diff --git a/arch/arm/dts/stm32mp13xx-dhcor-som.dtsi b/arch/arm/dts/stm32mp13xx-dhcor-som.dtsi
deleted file mode 100644
index ddad6497775..00000000000
--- a/arch/arm/dts/stm32mp13xx-dhcor-som.dtsi
+++ /dev/null
@@ -1,308 +0,0 @@
-// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
-/*
- * Copyright (C) 2024 Marek Vasut <marex@denx.de>
- */
-
-#include <dt-bindings/gpio/gpio.h>
-#include <dt-bindings/input/input.h>
-#include <dt-bindings/leds/common.h>
-#include <dt-bindings/mfd/st,stpmic1.h>
-#include <dt-bindings/regulator/st,stm32mp13-regulator.h>
-#include "stm32mp13-pinctrl.dtsi"
-
-/ {
- model = "DH electronics STM32MP13xx DHCOR SoM";
- compatible = "dh,stm32mp131a-dhcor-som",
- "st,stm32mp131";
-
- aliases {
- mmc0 = &sdmmc2;
- mmc1 = &sdmmc1;
- serial0 = &uart4;
- serial1 = &uart7;
- rtc0 = &rv3032;
- spi0 = &qspi;
- };
-
- memory@c0000000 {
- device_type = "memory";
- reg = <0xc0000000 0x20000000>;
- };
-
- reserved-memory {
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
-
- optee@dd000000 {
- reg = <0xdd000000 0x3000000>;
- no-map;
- };
- };
-
- sdio_pwrseq: sdio-pwrseq {
- compatible = "mmc-pwrseq-simple";
- reset-gpios = <&gpiof 12 GPIO_ACTIVE_LOW>;
- };
-
- vin: vin {
- compatible = "regulator-fixed";
- regulator-name = "vin";
- regulator-min-microvolt = <5000000>;
- regulator-max-microvolt = <5000000>;
- regulator-always-on;
- };
-};
-
-&i2c3 {
- i2c-scl-rising-time-ns = <96>;
- i2c-scl-falling-time-ns = <3>;
- clock-frequency = <400000>;
- status = "okay";
- /* spare dmas for other usage */
- /delete-property/dmas;
- /delete-property/dma-names;
-
- pmic: stpmic@33 {
- compatible = "st,stpmic1";
- reg = <0x33>;
- interrupts-extended = <&gpioi 3 IRQ_TYPE_EDGE_FALLING>;
- interrupt-controller;
- #interrupt-cells = <2>;
- status = "okay";
-
- regulators {
- compatible = "st,stpmic1-regulators";
-
- ldo1-supply = <&vin>;
- ldo2-supply = <&vin>;
- ldo3-supply = <&vin>;
- ldo4-supply = <&vin>;
- ldo5-supply = <&vin>;
- ldo6-supply = <&vin>;
- pwr_sw1-supply = <&bst_out>;
- pwr_sw2-supply = <&bst_out>;
-
- vddcpu: buck1 { /* VDD_CPU_1V2 */
- regulator-name = "vddcpu";
- regulator-min-microvolt = <1250000>;
- regulator-max-microvolt = <1250000>;
- regulator-always-on;
- regulator-initial-mode = <0>;
- regulator-over-current-protection;
- };
-
- vdd_ddr: buck2 { /* VDD_DDR_1V35 */
- regulator-name = "vdd_ddr";
- regulator-min-microvolt = <1350000>;
- regulator-max-microvolt = <1350000>;
- regulator-always-on;
- regulator-initial-mode = <0>;
- regulator-over-current-protection;
- };
-
- vdd: buck3 { /* VDD_3V3_1V8 */
- regulator-name = "vdd";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <3300000>;
- regulator-always-on;
- regulator-initial-mode = <0>;
- regulator-over-current-protection;
- };
-
- vddcore: buck4 { /* VDD_CORE_1V2 */
- regulator-name = "vddcore";
- regulator-min-microvolt = <1250000>;
- regulator-max-microvolt = <1250000>;
- regulator-always-on;
- regulator-initial-mode = <0>;
- regulator-over-current-protection;
- };
-
- vdd_adc: ldo1 { /* VDD_ADC_1V8 */
- regulator-name = "vdd_adc";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- interrupts = <IT_CURLIM_LDO1 0>;
- };
-
- vdd_ldo2: ldo2 { /* LDO2_OUT_1V8 */
- regulator-name = "vdd_ldo2";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- interrupts = <IT_CURLIM_LDO2 0>;
- };
-
- vdd_ldo3: ldo3 { /* LDO3_OUT */
- regulator-name = "vdd_ldo3";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- interrupts = <IT_CURLIM_LDO3 0>;
- };
-
- vdd_usb: ldo4 { /* VDD_USB_3V3 */
- regulator-name = "vdd_usb";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- interrupts = <IT_CURLIM_LDO4 0>;
- };
-
- vdd_sd: ldo5 { /* VDD_SD_3V3_1V8 */
- regulator-name = "vdd_sd";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <3300000>;
- interrupts = <IT_CURLIM_LDO5 0>;
- };
-
- vdd_sd2: ldo6 { /* VDD_SD2_3V3_1V8 */
- regulator-name = "vdd_sd2";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <3300000>;
- interrupts = <IT_CURLIM_LDO6 0>;
- };
-
- vref_ddr: vref_ddr { /* VREF_DDR_0V675 */
- regulator-name = "vref_ddr";
- regulator-always-on;
- };
-
- bst_out: boost { /* BST_OUT_5V2 */
- regulator-name = "bst_out";
- };
-
- vbus_otg: pwr_sw1 {
- regulator-name = "vbus_otg";
- interrupts = <IT_OCP_OTG 0>;
- };
-
- vbus_sw: pwr_sw2 {
- regulator-name = "vbus_sw";
- interrupts = <IT_OCP_SWOUT 0>;
- regulator-active-discharge = <1>;
- };
- };
-
- onkey {
- compatible = "st,stpmic1-onkey";
- interrupts = <IT_PONKEY_F 0>, <IT_PONKEY_R 1>;
- interrupt-names = "onkey-falling", "onkey-rising";
- status = "okay";
- };
-
- watchdog {
- compatible = "st,stpmic1-wdt";
- status = "disabled";
- };
- };
-
- eeprom0: eeprom@50 {
- compatible = "atmel,24c256"; /* ST M24256 */
- reg = <0x50>;
- pagesize = <64>;
- };
-
- rv3032: rtc@51 {
- compatible = "microcrystal,rv3032";
- reg = <0x51>;
- interrupts-extended = <&gpioi 0 IRQ_TYPE_EDGE_FALLING>;
- };
-};
-
-&iwdg2 {
- timeout-sec = <32>;
- status = "okay";
-};
-
-&qspi {
- pinctrl-names = "default", "sleep";
- pinctrl-0 = <&qspi_clk_pins_a
- &qspi_bk1_pins_a
- &qspi_cs1_pins_a>;
- pinctrl-1 = <&qspi_clk_sleep_pins_a
- &qspi_bk1_sleep_pins_a
- &qspi_cs1_sleep_pins_a>;
- #address-cells = <1>;
- #size-cells = <0>;
- status = "okay";
-
- flash0: flash@0 {
- compatible = "jedec,spi-nor";
- reg = <0>;
- spi-rx-bus-width = <4>;
- spi-max-frequency = <108000000>;
- #address-cells = <1>;
- #size-cells = <1>;
- };
-};
-
-/* Console UART */
-&uart4 {
- pinctrl-names = "default", "sleep", "idle";
- pinctrl-0 = <&uart4_pins_b>;
- pinctrl-1 = <&uart4_sleep_pins_b>;
- pinctrl-2 = <&uart4_idle_pins_b>;
- /delete-property/dmas;
- /delete-property/dma-names;
- status = "okay";
-};
-
-/* Bluetooth */
-&uart7 {
- pinctrl-names = "default", "sleep", "idle";
- pinctrl-0 = <&uart7_pins_a>;
- pinctrl-1 = <&uart7_sleep_pins_a>;
- pinctrl-2 = <&uart7_idle_pins_a>;
- uart-has-rtscts;
- status = "okay";
-
- bluetooth {
- compatible = "infineon,cyw43439-bt", "brcm,bcm4329-bt";
- max-speed = <3000000>;
- device-wakeup-gpios = <&gpiog 9 GPIO_ACTIVE_HIGH>;
- shutdown-gpios = <&gpioi 2 GPIO_ACTIVE_HIGH>;
- };
-};
-
-/* SDIO WiFi */
-&sdmmc1 {
- pinctrl-names = "default", "opendrain", "sleep";
- pinctrl-0 = <&sdmmc1_b4_pins_a &sdmmc1_clk_pins_a>;
- pinctrl-1 = <&sdmmc1_b4_od_pins_a &sdmmc1_clk_pins_a>;
- pinctrl-2 = <&sdmmc1_b4_sleep_pins_a>;
- bus-width = <4>;
- cap-power-off-card;
- keep-power-in-suspend;
- non-removable;
- st,neg-edge;
- vmmc-supply = <&vdd>;
- mmc-pwrseq = <&sdio_pwrseq>;
- status = "okay";
-
- #address-cells = <1>;
- #size-cells = <0>;
-
- brcmf: bcrmf@1 { /* muRata 1YN */
- reg = <1>;
- compatible = "infineon,cyw43439-fmac", "brcm,bcm4329-fmac";
- interrupt-parent = <&gpioe>;
- interrupts = <14 IRQ_TYPE_LEVEL_LOW>;
- interrupt-names = "host-wake";
- };
-};
-
-/* eMMC */
-&sdmmc2 {
- pinctrl-names = "default", "opendrain", "sleep";
- pinctrl-0 = <&sdmmc2_b4_pins_a &sdmmc2_d47_pins_a &sdmmc2_clk_pins_a>;
- pinctrl-1 = <&sdmmc2_b4_od_pins_a &sdmmc2_d47_pins_a &sdmmc2_clk_pins_a>;
- pinctrl-2 = <&sdmmc2_b4_sleep_pins_a &sdmmc2_d47_sleep_pins_a>;
- bus-width = <8>;
- mmc-ddr-3_3v;
- no-sd;
- no-sdio;
- non-removable;
- st,neg-edge;
- vmmc-supply = <&vdd>;
- vqmmc-supply = <&vdd>;
- status = "okay";
-};
diff --git a/arch/arm/dts/stm32mp153c-dhcor-drc-compact.dts b/arch/arm/dts/stm32mp153c-dhcor-drc-compact.dts
deleted file mode 100644
index c8b9818499e..00000000000
--- a/arch/arm/dts/stm32mp153c-dhcor-drc-compact.dts
+++ /dev/null
@@ -1,30 +0,0 @@
-// SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause)
-/*
- * Copyright (C) 2022 Marek Vasut <marex@denx.de>
- *
- * DHCOR STM32MP1 variant:
- * DHCR-STM32MP153C-C065-R051-V33-SPI-I-01LG
- * DHCOR PCB number: 586-100 or newer
- * DRC Compact PCB number: 627-100 or newer
- */
-
-/dts-v1/;
-
-#include "stm32mp153.dtsi"
-#include "stm32mp15xc.dtsi"
-#include "stm32mp15xx-dhcor-som.dtsi"
-#include "stm32mp15xx-dhcor-drc-compact.dtsi"
-
-/ {
- model = "DH electronics STM32MP153C DHCOR DRC Compact";
- compatible = "dh,stm32mp153c-dhcor-drc-compact",
- "dh,stm32mp153c-dhcor-som",
- "st,stm32mp153";
-};
-
-&m_can1 {
- pinctrl-names = "default", "sleep";
- pinctrl-0 = <&m_can1_pins_c>;
- pinctrl-1 = <&m_can1_sleep_pins_c>;
- status = "okay";
-};
diff --git a/arch/arm/dts/stm32mp157a-dhcor-avenger96.dts b/arch/arm/dts/stm32mp157a-dhcor-avenger96.dts
deleted file mode 100644
index 2e3c9fbb4eb..00000000000
--- a/arch/arm/dts/stm32mp157a-dhcor-avenger96.dts
+++ /dev/null
@@ -1,38 +0,0 @@
-// SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause)
-/*
- * Copyright (C) Linaro Ltd 2019 - All Rights Reserved
- * Author: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
- * Copyright (C) 2020 Marek Vasut <marex@denx.de>
- *
- * DHCOR STM32MP1 variant:
- * DHCR-STM32MP157A-C065-R102-V18-SPI-C-01LG
- * DHCOR PCB number: 586-100 or newer
- * Avenger96 PCB number: 588-200 or newer
- */
-
-/dts-v1/;
-
-#include "stm32mp157.dtsi"
-#include "stm32mp15xc.dtsi"
-#include "stm32mp15xx-dhcor-som.dtsi"
-#include "stm32mp15xx-dhcor-avenger96.dtsi"
-
-/ {
- model = "Arrow Electronics STM32MP157A Avenger96 board";
- compatible = "arrow,stm32mp157a-avenger96", "dh,stm32mp157a-dhcor-som",
- "st,stm32mp157";
-};
-
-&m_can1 {
- pinctrl-names = "default", "sleep";
- pinctrl-0 = <&m_can1_pins_b>;
- pinctrl-1 = <&m_can1_sleep_pins_b>;
- status = "disabled";
-};
-
-&m_can2 {
- pinctrl-names = "default", "sleep";
- pinctrl-0 = <&m_can2_pins_a>;
- pinctrl-1 = <&m_can2_sleep_pins_a>;
- status = "disabled";
-};
diff --git a/arch/arm/dts/stm32mp15xx-dhcom-u-boot.dtsi b/arch/arm/dts/stm32mp15xx-dhcom-u-boot.dtsi
index dd67e960a64..4c334e4cd7a 100644
--- a/arch/arm/dts/stm32mp15xx-dhcom-u-boot.dtsi
+++ b/arch/arm/dts/stm32mp15xx-dhcom-u-boot.dtsi
@@ -12,6 +12,7 @@
/ {
aliases {
+ eeprom0 = &eeprom0;
i2c1 = &i2c2;
i2c3 = &i2c4;
i2c4 = &i2c5;
@@ -19,15 +20,14 @@
mmc1 = &sdmmc2;
spi0 = &qspi;
usb0 = &usbotg_hs;
- eeprom0 = &eeprom0;
};
config {
- u-boot,boot-led = "heartbeat";
- u-boot,error-led = "error";
- dh,som-coding-gpios = <&gpiof 12 0>, <&gpiof 13 0>, <&gpiof 15 0>;
dh,ddr3-coding-gpios = <&gpioz 6 0>, <&gpioz 7 0>;
dh,mac-coding-gpios = <&gpioc 3 0>;
+ dh,som-coding-gpios = <&gpiof 12 0>, <&gpiof 13 0>, <&gpiof 15 0>;
+ u-boot,boot-led = "heartbeat";
+ u-boot,error-led = "error";
};
};
@@ -36,17 +36,6 @@
/delete-property/ st,eth-ref-clk-sel;
};
-&ethernet0_rmii_pins_a {
- pins1 {
- pinmux = <STM32_PINMUX('G', 13, AF11)>, /* ETH1_RMII_TXD0 */
- <STM32_PINMUX('G', 14, AF11)>, /* ETH1_RMII_TXD1 */
- <STM32_PINMUX('B', 11, AF11)>, /* ETH1_RMII_TX_EN */
- <STM32_PINMUX('A', 1, AF11)>, /* ETH1_RMII_REF_CLK */
- <STM32_PINMUX('A', 2, AF11)>, /* ETH1_MDIO */
- <STM32_PINMUX('C', 1, AF11)>; /* ETH1_MDC */
- };
-};
-
&i2c4 {
bootph-all;
bootph-pre-ram;
@@ -62,36 +51,6 @@
};
};
-&phy0 {
- /delete-property/ reset-gpios;
-};
-
-&pinctrl {
- mco2_pins_a: mco2-0 {
- pins {
- pinmux = <STM32_PINMUX('G', 2, AF1)>; /* MCO2 */
- bias-disable;
- drive-push-pull;
- slew-rate = <2>;
- };
- };
-
- mco2_sleep_pins_a: mco2-sleep-0 {
- pins {
- pinmux = <STM32_PINMUX('G', 2, ANALOG)>; /* MCO2 */
- };
- };
-};
-
-&pmic {
- bootph-all;
- bootph-pre-ram;
-
- regulators {
- bootph-pre-ram;
- };
-};
-
&flash0 {
bootph-pre-ram;
@@ -123,6 +82,19 @@
};
};
+&phy0 {
+ /delete-property/ reset-gpios;
+};
+
+&pmic {
+ bootph-all;
+ bootph-pre-ram;
+
+ regulators {
+ bootph-pre-ram;
+ };
+};
+
&qspi {
bootph-pre-ram;
};
@@ -269,6 +241,14 @@
};
};
+&reg11 {
+ bootph-pre-ram;
+};
+
+&reg18 {
+ bootph-pre-ram;
+};
+
&sdmmc1 {
bootph-pre-ram;
st,use-ckin;
@@ -331,14 +311,6 @@
};
};
-&reg11 {
- bootph-pre-ram;
-};
-
-&reg18 {
- bootph-pre-ram;
-};
-
&usb33 {
bootph-pre-ram;
};
diff --git a/arch/arm/dts/zynqmp-sc-revB.dts b/arch/arm/dts/zynqmp-sc-revB.dts
index 1af3f643567..c4f70581695 100644
--- a/arch/arm/dts/zynqmp-sc-revB.dts
+++ b/arch/arm/dts/zynqmp-sc-revB.dts
@@ -3,7 +3,7 @@
* dts file for Xilinx ZynqMP Generic System Controller
*
* (C) Copyright 2021 - 2022, Xilinx, Inc.
- * (C) Copyright 2022 - 2023, Advanced Micro Devices, Inc.
+ * (C) Copyright 2022 - 2024, Advanced Micro Devices, Inc.
*
* Michal Simek <michal.simek@amd.com>
*/
@@ -80,7 +80,7 @@
pwm-fan {
compatible = "pwm-fan";
status = "okay";
- pwms = <&ttc0 2 40000 1>;
+ pwms = <&ttc0 2 40000 0>;
};
};
diff --git a/arch/arm/dts/zynqmp-sm-k26-revA.dts b/arch/arm/dts/zynqmp-sm-k26-revA.dts
index 8056f6b176e..8c43ade9405 100644
--- a/arch/arm/dts/zynqmp-sm-k26-revA.dts
+++ b/arch/arm/dts/zynqmp-sm-k26-revA.dts
@@ -387,6 +387,7 @@
&rtc {
status = "okay";
+ calibration = <0x7fff>;
};
&lpd_dma_chan1 {
generated by cgit v1.2.3 (git 2.0.4) at 2025-10-22 15:37:17 +0000