The max expected voltage for VDD_GPU, connected to SMPS6, is 1.25V.
Correct regulator max voltage constraint to meet this requirement.
Document reference: DRA74 Data Manual, SPRS857M - Dec 2012,
Revised Oct 2014.
Fixes: c56a831ca47e ("ARM: dts: DRA7: Add TPS659038 PMIC nodes")
Signed-off-by: Ravikumar Kattekola <rk@xxxxxx>
---
arch/arm/boot/dts/dra7-evm.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/dra7-evm.dts b/arch/arm/boot/dts/dra7-evm.dts
index 736092b..b6b9286 100644
--- a/arch/arm/boot/dts/dra7-evm.dts
+++ b/arch/arm/boot/dts/dra7-evm.dts
@@ -304,7 +304,7 @@
/* VDD_GPU - over VDD_SMPS6 */
regulator-name = "smps6";
regulator-min-microvolt = <850000>;
- regulator-max-microvolt = <12500000>;
+ regulator-max-microvolt = <1250000>;
regulator-always-on;
regulator-boot-on;
};
--
1.7.9.5
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