arm64: dts: ti: k3-am69-sk: Add phase tags marking

bootph-all as phase tag was added to dt-schema
(dtschema/schemas/bootph.yaml) to cover U-Boot challenges with DT.
That's why add it also to Linux to be aligned with bootloader requirement.

wkup_i2c0, mcu_uart0, main_uart8, main_sdhci0 and main_sdhci1 are required
for bootloader operation on TI K3 AM69-SK EVM. These IPs along with
pinmuxes need to be marked for all bootloader phases, hence add bootph-all
to these nodes in kernel dts.

Signed-off-by: Apurva Nandan <a-nandan@ti.com>
Reviewed-by: Udit Kumar <u-kumar1@ti.com>
Link: https://lore.kernel.org/r/20230811192030.3480616-4-a-nandan@ti.com
Signed-off-by: Nishanth Menon <nm@ti.com>

diff --git a/arch/arm64/boot/dts/ti/k3-am69-sk.dts b/arch/arm64/boot/dts/ti/k3-am69-sk.dts
index d282c2c..0699370 100644 (file)
--- a/arch/arm64/boot/dts/ti/k3-am69-sk.dts
+++ b/arch/arm64/boot/dts/ti/k3-am69-sk.dts
@@ -110,7 +110,9 @@
 };
 
 &main_pmx0 {
+       bootph-all;
        main_uart8_pins_default: main-uart8-default-pins {
+               bootph-all;
                pinctrl-single,pins = <
                        J784S4_IOPAD(0x0d0, PIN_INPUT, 11) /* (AP38) SPI0_CS1.UART8_RXD */
                        J784S4_IOPAD(0x0d4, PIN_OUTPUT, 11) /* (AN38) SPI0_CLK.UART8_TXD */
@@ -125,6 +127,7 @@
        };
 
        main_mmc1_pins_default: main-mmc1-default-pins {
+               bootph-all;
                pinctrl-single,pins = <
                        J784S4_IOPAD(0x104, PIN_INPUT, 0) /* (AB38) MMC1_CLK */
                        J784S4_IOPAD(0x108, PIN_INPUT, 0) /* (AB36) MMC1_CMD */
@@ -164,7 +167,9 @@
 };
 
 &wkup_pmx2 {
+       bootph-all;
        wkup_uart0_pins_default: wkup-uart0-default-pins {
+               bootph-all;
                pinctrl-single,pins = <
                        J721S2_WKUP_IOPAD(0x070, PIN_INPUT, 0) /* (L37) WKUP_GPIO0_6.WKUP_UART0_CTSn */
                        J721S2_WKUP_IOPAD(0x074, PIN_INPUT, 0) /* (L36) WKUP_GPIO0_7.WKUP_UART0_RTSn */
@@ -174,6 +179,7 @@
        };
 
        wkup_i2c0_pins_default: wkup-i2c0-default-pins {
+               bootph-all;
                pinctrl-single,pins = <
                        J721S2_WKUP_IOPAD(0x98, PIN_INPUT, 0) /* (N33) WKUP_I2C0_SCL */
                        J721S2_WKUP_IOPAD(0x9c, PIN_INPUT, 0) /* (N35) WKUP_I2C0_SDA */
@@ -181,6 +187,7 @@
        };
 
        mcu_uart0_pins_default: mcu-uart0-default-pins {
+               bootph-all;
                pinctrl-single,pins = <
                        J784S4_WKUP_IOPAD(0x08c, PIN_INPUT, 0) /* (K38) WKUP_GPIO0_13.MCU_UART0_RXD */
                        J784S4_WKUP_IOPAD(0x088, PIN_OUTPUT, 0) /* (J37) WKUP_GPIO0_12.MCU_UART0_TXD */
@@ -249,6 +256,7 @@
 };
 
 &wkup_i2c0 {
+       bootph-all;
        status = "okay";
        pinctrl-names = "default";
        pinctrl-0 = <&wkup_i2c0_pins_default>;
@@ -268,6 +276,7 @@
 };
 
 &mcu_uart0 {
+       bootph-all;
        status = "okay";
        pinctrl-names = "default";
        pinctrl-0 = <&mcu_uart0_pins_default>;
@@ -281,6 +290,7 @@
 };
 
 &main_uart8 {
+       bootph-all;
        status = "okay";
        pinctrl-names = "default";
        pinctrl-0 = <&main_uart8_pins_default>;
@@ -307,6 +317,7 @@
 };
 
 &main_sdhci0 {
+       bootph-all;
        /* eMMC */
        status = "okay";
        non-removable;
@@ -315,6 +326,7 @@
 };
 
 &main_sdhci1 {
+       bootph-all;
        /* SD card */
        status = "okay";
        pinctrl-0 = <&main_mmc1_pins_default>;