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arm: dts: Refactor device trees using "&{/aliases}" syntax

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Use the common syntax to define aliases.

Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Tested-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> # Verdin iMX8M Plus
Signed-off-by: Emanuele Ghidoli <emanuele.ghidoli@toradex.com>
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
This commit is contained in:
Emanuele Ghidoli 2024-02-23 10:11:40 +01:00 committed by Tom Rini
parent 118b17b84f
commit 100121d51b
5 changed files with 43 additions and 35 deletions
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18
arch/arm/dts/imx6dl-colibri-eval-v3-u-boot.dtsi
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@ -5,13 +5,17 @@
#include "imx6qdl-u-boot.dtsi"
&{/aliases} {
/* U-Boot won't find PMIC otherwise */
i2c0 = &i2c3;
i2c1 = &i2c2;
/* SDHCI instance order: eMMC, 4-bit SD/MMC (U-Boot won't find ConfigBlock otherwise) */
mmc0 = &usdhc3;
mmc1 = &usdhc1;
/ {
aliases {
/* U-Boot won't find PMIC otherwise */
i2c0 = &i2c3;
i2c1 = &i2c2;
/* SDHCI instance order: eMMC, 4-bit SD/MMC
* (U-Boot won't find ConfigBlock otherwise)
*/
mmc0 = &usdhc3;
mmc1 = &usdhc1;
};
};
&wdog1 {

26
arch/arm/dts/imx6q-apalis-eval-u-boot.dtsi
View File

@ -5,18 +5,20 @@
#include "imx6qdl-u-boot.dtsi"
&{/aliases} {
/* U-Boot won't find PMIC otherwise */
i2c0 = &i2c1;
i2c1 = &i2c2;
i2c2 = &i2c3;
/*
* SDHCI instance order: eMMC, 8-bit SD/MMC, 4-bit SD
* (U-Boot won't find ConfigBlock otherwise)
*/
mmc0 = &usdhc3;
mmc1 = &usdhc1;
mmc2 = &usdhc2;
/ {
aliases {
/* U-Boot won't find PMIC otherwise */
i2c0 = &i2c1;
i2c1 = &i2c2;
i2c2 = &i2c3;
/*
* SDHCI instance order: eMMC, 8-bit SD/MMC, 4-bit SD
* (U-Boot won't find ConfigBlock otherwise)
*/
mmc0 = &usdhc3;
mmc1 = &usdhc1;
mmc2 = &usdhc2;
};
};
&wdog1 {

10
arch/arm/dts/imx7d-colibri-eval-v3-u-boot.dtsi
View File

@ -5,10 +5,12 @@
#include "imx7s-u-boot.dtsi"
&{/aliases} {
/* SDHCI instance order: eMMC, SD/MMC */
mmc0 = &usdhc3;
mmc1 = &usdhc1;
/ {
aliases {
/* SDHCI instance order: eMMC, SD/MMC */
mmc0 = &usdhc3;
mmc1 = &usdhc1;
};
};
&lcdif {

12
arch/arm/dts/imx8mm-verdin-wifi-dev-u-boot.dtsi
View File

@ -6,6 +6,12 @@
#include "imx8mm-u-boot.dtsi"
/ {
aliases {
eeprom0 = &eeprom_module;
eeprom1 = &eeprom_carrier_board;
eeprom2 = &eeprom_display_adapter;
};
wdt-reboot {
compatible = "wdt-reboot";
bootph-pre-ram;
@ -13,12 +19,6 @@
};
};
&{/aliases} {
eeprom0 = &eeprom_module;
eeprom1 = &eeprom_carrier_board;
eeprom2 = &eeprom_display_adapter;
};
&{/soc@0/bus@30800000/i2c@30a20000/pmic@25} {
bootph-pre-ram;
};

12
arch/arm/dts/imx8mp-verdin-wifi-dev-u-boot.dtsi
View File

@ -6,6 +6,12 @@
#include "imx8mp-u-boot.dtsi"
/ {
aliases {
eeprom0 = &eeprom_module;
eeprom1 = &eeprom_carrier_board;
eeprom2 = &eeprom_display_adapter;
};
wdt-reboot {
compatible = "wdt-reboot";
bootph-pre-ram;
@ -13,12 +19,6 @@
};
};
&{/aliases} {
eeprom0 = &eeprom_module;
eeprom1 = &eeprom_carrier_board;
eeprom2 = &eeprom_display_adapter;
};
&clk {
bootph-all;
bootph-pre-ram;