| Message ID | 20240701-qrd4210rb2-vbus-volt-v1-1-5c06f8358436@riseup.net (mailing list archive) |
|---|---|
| State | Changes Requested |
| Headers | show |
| Series | arm64: dts: qcom: qrb4210-rb2: Correct PMI632 VBUS voltage | expand |
On Mon Jul 1, 2024 at 12:09 PM CEST, Dang Huynh wrote: > According to downstream sources, PMI632 maximum VBUS voltage is > 1 volt. Everywhere (also subject): s/volt/ampere/ Voltage for USB is 5V Regards Luca > > Taken from msm-4.19 (631561973a034e46ccacd0e53ef65d13a40d87a4) > Line 685-687 in drivers/power/supply/qcom/qpnp-smb5.c > > Signed-off-by: Dang Huynh <danct12@riseup.net> > --- > In previous patch series, there's a suggestion to correct > PMI632's VBUS voltage. > > Unfortunately it didn't make it and probably forgotten. > --- > arch/arm64/boot/dts/qcom/qrb4210-rb2.dts | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts b/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts > index 1c7de7f2db79..1888d99d398b 100644 > --- a/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts > +++ b/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts > @@ -305,7 +305,7 @@ pmi632_ss_in: endpoint { > > &pmi632_vbus { > regulator-min-microamp = <500000>; > - regulator-max-microamp = <3000000>; > + regulator-max-microamp = <1000000>; > status = "okay"; > }; > > > --- > base-commit: 642a16ca7994a50d7de85715996a8ce171a5bdfb > change-id: 20240701-qrd4210rb2-vbus-volt-822764c7cfca > > Best regards,
A big mistake. Sorry about that. On Monday, July 1, 2024 5:13:28 PM GMT+7 Luca Weiss wrote: > On Mon Jul 1, 2024 at 12:09 PM CEST, Dang Huynh wrote: > > According to downstream sources, PMI632 maximum VBUS voltage is > > 1 volt. > > Everywhere (also subject): s/volt/ampere/ > > Voltage for USB is 5V > > Regards > Luca >
diff --git a/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts b/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts index 1c7de7f2db79..1888d99d398b 100644 --- a/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts +++ b/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts @@ -305,7 +305,7 @@ pmi632_ss_in: endpoint { &pmi632_vbus { regulator-min-microamp = <500000>; - regulator-max-microamp = <3000000>; + regulator-max-microamp = <1000000>; status = "okay"; };
According to downstream sources, PMI632 maximum VBUS voltage is 1 volt. Taken from msm-4.19 (631561973a034e46ccacd0e53ef65d13a40d87a4) Line 685-687 in drivers/power/supply/qcom/qpnp-smb5.c Signed-off-by: Dang Huynh <danct12@riseup.net> --- In previous patch series, there's a suggestion to correct PMI632's VBUS voltage. Unfortunately it didn't make it and probably forgotten. --- arch/arm64/boot/dts/qcom/qrb4210-rb2.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- base-commit: 642a16ca7994a50d7de85715996a8ce171a5bdfb change-id: 20240701-qrd4210rb2-vbus-volt-822764c7cfca Best regards,