mirrors/linux
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-02-23 17:41:24 -05:00
Code Issues Packages Projects Releases Wiki Activity

ARM: dts: microchip: at91-sama7g54_curiosity: Add reg_5v to supply PMIC nodes

Browse Source 
Align with the datasheet by adding regulator-5v which
supplies each node from the regulator using phandle to
regulator-5v through pvin[1-4]-supply and lvin-supply.

Co-developed-by: Mihai Sain <mihai.sain@microchip.com>
Signed-off-by: Mihai Sain <mihai.sain@microchip.com>
Signed-off-by: Andrei Simion <andrei.simion@microchip.com>
Link: https://lore.kernel.org/r/20240812135231.43744-5-andrei.simion@microchip.com
Signed-off-by: Claudiu Beznea <claudiu.beznea@tuxon.dev>
This commit is contained in:
Andrei Simion
2024-08-12 16:52:28 +03:00
committed by Claudiu Beznea
parent c27bc7da27
commit b6f4d5bccf
1 changed files with 13 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
arch/arm/boot/dts/microchip/at91-sama7g54_curiosity.dts
View File

@@ -72,6 +72,14 @@ memory@60000000 {
device_type = "memory";
reg = <0x60000000 0x10000000>; /* 256 MiB DDR3L-1066 16-bit */
};
reg_5v: regulator-5v {
compatible = "regulator-fixed";
regulator-name = "5V_MAIN";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
regulator-always-on;
};
};
&adc {
@@ -189,6 +197,11 @@ eeprom@51 {
pmic@5b {
compatible = "microchip,mcp16502";
reg = <0x5b>;
lvin-supply = <&reg_5v>;
pvin1-supply = <&reg_5v>;
pvin2-supply = <&reg_5v>;
pvin3-supply = <&reg_5v>;
pvin4-supply = <&reg_5v>;
regulators {
vdd_3v3: VDD_IO {