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Message-ID: <20230911162535.1044560-3-nm@ti.com>
Date: Mon, 11 Sep 2023 11:25:34 -0500
From: Nishanth Menon <nm@...com>
To: Conor Dooley <conor+dt@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
Rob Herring <robh+dt@...nel.org>, Vignesh <vigneshr@...com>
CC: <linux-kernel@...r.kernel.org>, <devicetree@...r.kernel.org>,
<linux-arm-kernel@...ts.infradead.org>,
Tero Kristo <kristo@...nel.org>, Nishanth Menon <nm@...com>,
Tom Rini <trini@...sulko.com>, Bryan <bb@...com>,
Praneeth <praneeth@...com>,
Robert Nelson <robertcnelson@...il.com>
Subject: [PATCH 2/3] arm64: dts: ti: k3-am625-beagleplay: Add boot phase tags marking
bootph-all as phase tag was added to dt-schema
(dtschema/schemas/bootph.yaml) to describe various node usage during
boot phases with DT.
Describe the same for beagleplay boot devices.
Signed-off-by: Nishanth Menon <nm@...com>
---
.../arm64/boot/dts/ti/k3-am625-beagleplay.dts | 26 +++++++++++++++++++
1 file changed, 26 insertions(+)
diff --git a/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts b/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts
index 7cfdf562b53b..f646d1ec4c05 100644
--- a/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts
+++ b/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts
@@ -46,6 +46,7 @@ chosen {
};
memory@...00000 {
+ bootph-pre-ram;
device_type = "memory";
/* 2G RAM */
reg = <0x00000000 0x80000000 0x00000000 0x80000000>;
@@ -83,6 +84,7 @@ wkup_r5fss0_core0_dma_memory_region: r5f-dma-memory@...00000 {
};
vsys_5v0: regulator-1 {
+ bootph-all;
compatible = "regulator-fixed";
regulator-name = "vsys_5v0";
regulator-min-microvolt = <5000000>;
@@ -93,6 +95,7 @@ vsys_5v0: regulator-1 {
vdd_3v3: regulator-2 {
/* output of TLV62595DMQR-U12 */
+ bootph-all;
compatible = "regulator-fixed";
regulator-name = "vdd_3v3";
regulator-min-microvolt = <3300000>;
@@ -118,6 +121,7 @@ wlan_en: regulator-3 {
vdd_3v3_sd: regulator-4 {
/* output of TPS22918DBVR-U21 */
+ bootph-all;
pinctrl-names = "default";
pinctrl-0 = <&vdd_3v3_sd_pins_default>;
@@ -132,6 +136,7 @@ vdd_3v3_sd: regulator-4 {
};
vdd_sd_dv: regulator-5 {
+ bootph-all;
compatible = "regulator-gpio";
regulator-name = "sd_hs200_switch";
pinctrl-names = "default";
@@ -146,9 +151,11 @@ vdd_sd_dv: regulator-5 {
};
leds {
+ bootph-all;
compatible = "gpio-leds";
led-0 {
+ bootph-all;
gpios = <&main_gpio0 3 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "heartbeat";
function = LED_FUNCTION_HEARTBEAT;
@@ -156,6 +163,7 @@ led-0 {
};
led-1 {
+ bootph-all;
gpios = <&main_gpio0 4 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "disk-activity";
function = LED_FUNCTION_DISK_ACTIVITY;
@@ -163,16 +171,19 @@ led-1 {
};
led-2 {
+ bootph-all;
gpios = <&main_gpio0 5 GPIO_ACTIVE_HIGH>;
function = LED_FUNCTION_CPU;
};
led-3 {
+ bootph-all;
gpios = <&main_gpio0 6 GPIO_ACTIVE_HIGH>;
function = LED_FUNCTION_LAN;
};
led-4 {
+ bootph-all;
gpios = <&main_gpio0 9 GPIO_ACTIVE_HIGH>;
function = LED_FUNCTION_WLAN;
};
@@ -245,6 +256,7 @@ cpsw3g_phy1: ethernet-phy@1 {
&main_pmx0 {
gpio0_pins_default: gpio0-default-pins {
+ bootph-all;
pinctrl-single,pins = <
AM62X_IOPAD(0x0004, PIN_INPUT, 7) /* (G25) OSPI0_LBCLKO.GPIO0_1 */
AM62X_IOPAD(0x0008, PIN_INPUT, 7) /* (J24) OSPI0_DQS.GPIO0_2 */
@@ -264,6 +276,7 @@ AM62X_IOPAD(0x00ac, PIN_INPUT, 7) /* (L21) GPMC0_CSn1.GPIO0_42 */
};
vdd_sd_dv_pins_default: vdd-sd-default-pins {
+ bootph-all;
pinctrl-single,pins = <
AM62X_IOPAD(0x0244, PIN_OUTPUT, 7) /* (C17) MMC1_SDWP.GPIO1_49 */
>;
@@ -283,6 +296,7 @@ AM62X_IOPAD(0x01ec, PIN_INPUT_PULLUP, 0) /* (A17) I2C1_SDA */
};
local_i2c_pins_default: local-i2c-default-pins {
+ bootph-all;
pinctrl-single,pins = <
AM62X_IOPAD(0x01e0, PIN_INPUT_PULLUP, 0) /* (B16) I2C0_SCL */
AM62X_IOPAD(0x01e4, PIN_INPUT_PULLUP, 0) /* (A16) I2C0_SDA */
@@ -321,6 +335,7 @@ AM62X_IOPAD(0x012c, PIN_OUTPUT, 0) /* (AD19) RGMII1_TX_CTL */
};
emmc_pins_default: emmc-default-pins {
+ bootph-all;
pinctrl-single,pins = <
AM62X_IOPAD(0x0220, PIN_INPUT, 0) /* (Y3) MMC0_CMD */
AM62X_IOPAD(0x0218, PIN_INPUT, 0) /* (AB1) MMC0_CLK */
@@ -336,12 +351,14 @@ AM62X_IOPAD(0x01f8, PIN_INPUT, 0) /* (AC2) MMC0_DAT7 */
};
vdd_3v3_sd_pins_default: vdd-3v3-sd-default-pins {
+ bootph-all;
pinctrl-single,pins = <
AM62X_IOPAD(0x01c4, PIN_INPUT, 7) /* (B14) SPI0_D1_GPIO1_19 */
>;
};
sd_pins_default: sd-default-pins {
+ bootph-all;
pinctrl-single,pins = <
AM62X_IOPAD(0x023c, PIN_INPUT, 0) /* (A21) MMC1_CMD */
AM62X_IOPAD(0x0234, PIN_INPUT, 0) /* (B22) MMC1_CLK */
@@ -418,6 +435,7 @@ AM62X_IOPAD(0x0198, PIN_INPUT, 1) /* (A19) MCASP0_AXR2.SPI2_D1 */
};
mikrobus_gpio_pins_default: mikrobus-gpio-default-pins {
+ bootph-all;
pinctrl-single,pins = <
AM62X_IOPAD(0x019c, PIN_INPUT, 7) /* (B18) MCASP0_AXR1.GPIO1_9 */
AM62X_IOPAD(0x01a0, PIN_INPUT, 7) /* (E18) MCASP0_AXR0.GPIO1_10 */
@@ -426,6 +444,7 @@ AM62X_IOPAD(0x01a8, PIN_INPUT, 7) /* (D20) MCASP0_AFSX.GPIO1_12 */
};
console_pins_default: console-default-pins {
+ bootph-all;
pinctrl-single,pins = <
AM62X_IOPAD(0x01c8, PIN_INPUT, 0) /* (D14) UART0_RXD */
AM62X_IOPAD(0x01cc, PIN_OUTPUT, 0) /* (E14) UART0_TXD */
@@ -597,6 +616,7 @@ &cpsw3g_mdio {
};
&main_gpio0 {
+ bootph-all;
pinctrl-names = "default";
pinctrl-0 = <&gpio0_pins_default>;
gpio-line-names = "BL_EN_3V3", "SPE_PO_EN", "RTC_INT", /* 0-2 */
@@ -616,6 +636,7 @@ &main_gpio0 {
};
&main_gpio1 {
+ bootph-all;
pinctrl-names = "default";
pinctrl-0 = <&mikrobus_gpio_pins_default>;
gpio-line-names = "", "", "", "", "", /* 0-4 */
@@ -633,6 +654,7 @@ &main_gpio1 {
};
&main_i2c0 {
+ bootph-all;
pinctrl-names = "default";
pinctrl-0 = <&local_i2c_pins_default>;
clock-frequency = <400000>;
@@ -651,6 +673,7 @@ rtc: rtc@68 {
};
tps65219: pmic@30 {
+ bootph-all;
compatible = "ti,tps65219";
reg = <0x30>;
buck1-supply = <&vsys_5v0>;
@@ -801,6 +824,7 @@ &main_spi2 {
};
&sdhci0 {
+ bootph-all;
pinctrl-names = "default";
pinctrl-0 = <&emmc_pins_default>;
ti,driver-strength-ohm = <50>;
@@ -810,6 +834,7 @@ &sdhci0 {
&sdhci1 {
/* SD/MMC */
+ bootph-all;
pinctrl-names = "default";
pinctrl-0 = <&sd_pins_default>;
@@ -850,6 +875,7 @@ wlcore: wlcore@2 {
};
&main_uart0 {
+ bootph-all;
pinctrl-names = "default";
pinctrl-0 = <&console_pins_default>;
status = "okay";
--
2.40.0
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