* [PATCH v2] arm64: dts: qcom: sc7280-qcard: Add ldo_l17b regulator node
@ 2022-04-22 10:02 Srinivasa Rao Mandadapu
2022-04-22 18:54 ` Stephen Boyd
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: Srinivasa Rao Mandadapu @ 2022-04-22 10:02 UTC (permalink / raw)
To: agross, bjorn.andersson, robh+dt, linux-arm-msm, devicetree,
linux-kernel, quic_rohkumar, srinivas.kandagatla, dianders,
swboyd, judyhsiao, quic_rjendra
Cc: Srinivasa Rao Mandadapu, Venkata Prasad Potturu
Add pm7325 ldo_l17b regulator, which is required for
wcd codec vdd buck supply on sc7280-qcard board.
Signed-off-by: Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com>
Co-developed-by: Venkata Prasad Potturu <quic_potturu@quicinc.com>
Signed-off-by: Venkata Prasad Potturu <quic_potturu@quicinc.com>
---
arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi b/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi
index a7f0b1f..aca75c8 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi
@@ -144,6 +144,12 @@
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
+ vreg_l17b_1p8: ldo17 {
+ regulator-min-microvolt = <1700000>;
+ regulator-max-microvolt = <1900000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
vdd_px_wcd9385:
vdd_txrx:
vddpx_0:
--
2.7.4
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH v2] arm64: dts: qcom: sc7280-qcard: Add ldo_l17b regulator node
2022-04-22 10:02 [PATCH v2] arm64: dts: qcom: sc7280-qcard: Add ldo_l17b regulator node Srinivasa Rao Mandadapu
@ 2022-04-22 18:54 ` Stephen Boyd
2022-04-25 16:56 ` Doug Anderson
2022-06-27 20:03 ` (subset) " Bjorn Andersson
2 siblings, 0 replies; 4+ messages in thread
From: Stephen Boyd @ 2022-04-22 18:54 UTC (permalink / raw)
To: Srinivasa Rao Mandadapu, agross, bjorn.andersson, devicetree,
dianders, judyhsiao, linux-arm-msm, linux-kernel, quic_rjendra,
quic_rohkumar, robh+dt, srinivas.kandagatla
Cc: Venkata Prasad Potturu
Quoting Srinivasa Rao Mandadapu (2022-04-22 03:02:14)
> Add pm7325 ldo_l17b regulator, which is required for
> wcd codec vdd buck supply on sc7280-qcard board.
>
> Signed-off-by: Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com>
> Co-developed-by: Venkata Prasad Potturu <quic_potturu@quicinc.com>
> Signed-off-by: Venkata Prasad Potturu <quic_potturu@quicinc.com>
> ---
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH v2] arm64: dts: qcom: sc7280-qcard: Add ldo_l17b regulator node
2022-04-22 10:02 [PATCH v2] arm64: dts: qcom: sc7280-qcard: Add ldo_l17b regulator node Srinivasa Rao Mandadapu
2022-04-22 18:54 ` Stephen Boyd
@ 2022-04-25 16:56 ` Doug Anderson
2022-06-27 20:03 ` (subset) " Bjorn Andersson
2 siblings, 0 replies; 4+ messages in thread
From: Doug Anderson @ 2022-04-25 16:56 UTC (permalink / raw)
To: Srinivasa Rao Mandadapu
Cc: Andy Gross, Bjorn Andersson, Rob Herring, linux-arm-msm,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS, LKML,
quic_rohkumar, Srinivas Kandagatla, Stephen Boyd, Judy Hsiao,
Rajendra Nayak, Venkata Prasad Potturu
Hi,
On Fri, Apr 22, 2022 at 3:02 AM Srinivasa Rao Mandadapu
<quic_srivasam@quicinc.com> wrote:
>
> Add pm7325 ldo_l17b regulator, which is required for
> wcd codec vdd buck supply on sc7280-qcard board.
>
> Signed-off-by: Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com>
> Co-developed-by: Venkata Prasad Potturu <quic_potturu@quicinc.com>
> Signed-off-by: Venkata Prasad Potturu <quic_potturu@quicinc.com>
> ---
> arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi | 6 ++++++
> 1 file changed, 6 insertions(+)
Reviewed-by: Douglas Anderson <dianders@chromium.org>
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: (subset) [PATCH v2] arm64: dts: qcom: sc7280-qcard: Add ldo_l17b regulator node
2022-04-22 10:02 [PATCH v2] arm64: dts: qcom: sc7280-qcard: Add ldo_l17b regulator node Srinivasa Rao Mandadapu
2022-04-22 18:54 ` Stephen Boyd
2022-04-25 16:56 ` Doug Anderson
@ 2022-06-27 20:03 ` Bjorn Andersson
2 siblings, 0 replies; 4+ messages in thread
From: Bjorn Andersson @ 2022-06-27 20:03 UTC (permalink / raw)
To: quic_rohkumar, linux-kernel, linux-arm-msm, srinivas.kandagatla,
robh+dt, swboyd, quic_rjendra, devicetree,
Srinivasa Rao Mandadapu, judyhsiao, agross, dianders
Cc: Venkata Prasad Potturu
On Fri, 22 Apr 2022 15:32:14 +0530, Srinivasa Rao Mandadapu wrote:
> Add pm7325 ldo_l17b regulator, which is required for
> wcd codec vdd buck supply on sc7280-qcard board.
>
>
Applied, thanks!
[1/1] arm64: dts: qcom: sc7280-qcard: Add ldo_l17b regulator node
commit: a57de71f0980aeaef4c1c1e88bb2d396b9ccb650
Best regards,
--
Bjorn Andersson <bjorn.andersson@linaro.org>
^ permalink raw reply [flat|nested] 4+ messages in thread
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2022-04-22 10:02 [PATCH v2] arm64: dts: qcom: sc7280-qcard: Add ldo_l17b regulator node Srinivasa Rao Mandadapu
2022-04-22 18:54 ` Stephen Boyd
2022-04-25 16:56 ` Doug Anderson
2022-06-27 20:03 ` (subset) " Bjorn Andersson
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