Eric Lee / smarc-ti-linux-kernel

Download as
Browse Code ยป

Commit 3015ddbd8b9f85a5bb3838442732f81feffa6986

Authored by Keerthy
Committed by Tony Lindgren
1 parent fc2a602f38
Exists in ti-lsk-linux-4.1.y and in 10 other branches dlt-processor-sdk-linux-03.00.00.04, processor-sdk-linux-02.00.01, smarc-ti-lsk-linux-4.1.y, smarct3x-processor-sdk-04.01.00.06, smarct3x-processor-sdk-linux-02.00.01, smarct3x-processor-sdk-linux-03.00.00.04, smarct4x-800-processor-sdk-linux-02.00.01, smarct4x-processor-sdk-04.01.00.06, smarct4x-processor-sdk-linux-02.00.01, smarct4x-processor-sdk-linux-03.00.00.04

ARM: dts: AM437x-GP-EVM: Fix DCDC3 voltage 

DCDC3 supplies voltage to DDR. Fix DCDC3 volatge to 1.5V which is the reset
value. Programming to a non-reset value while executing from DDR will result
in random hangs.

Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Showing 1 changed file with 2 additions and 2 deletions Side-by-side Diff

arch/arm/boot/dts/am437x-gp-evm.dts
Diff comments   View file @ 3015ddb
... ... @@ -291,8 +291,8 @@
291 291 dcdc3: regulator-dcdc3 {
292 292 compatible = "ti,tps65218-dcdc3";
293 293 regulator-name = "vdcdc3";
294   - regulator-min-microvolt = <1350000>;
295   - regulator-max-microvolt = <1350000>;
  294 + regulator-min-microvolt = <1500000>;
  295 + regulator-max-microvolt = <1500000>;
296 296 regulator-boot-on;
297 297 regulator-always-on;
298 298 };