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From: Bjorn Andersson <bjorn.andersson@linaro.org>
To: Douglas Anderson <dianders@chromium.org>
Cc: Andy Gross <andy.gross@linaro.org>,
	swboyd@chromium.org, tfiga@chromium.org,
	Manu Gautam <mgautam@codeaurora.org>,
	David Collins <collinsd@codeaurora.org>,
	Vivek Gautam <vivek.gautam@codeaurora.org>,
	devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org,
	linux-kernel@vger.kernel.org, Rob Herring <robh+dt@kernel.org>,
	David Brown <david.brown@linaro.org>,
	Mark Rutland <mark.rutland@arm.com>,
	linux-soc@vger.kernel.org
Subject: Re: [PATCH v3 2/3] arm64: dts: qcom: sdm845-mtp: Add RPMh VRM/XOB regulators
Date: Mon, 10 Sep 2018 10:46:38 -0700	[thread overview]
Message-ID: <20180910174638.GB2523@minitux> (raw)
In-Reply-To: <20180822173629.202885-3-dianders@chromium.org>

On Wed 22 Aug 10:36 PDT 2018, Douglas Anderson wrote:
> diff --git a/arch/arm64/boot/dts/qcom/sdm845-mtp.dts b/arch/arm64/boot/dts/qcom/sdm845-mtp.dts
[..]
> +
> +		vdd_qusb_hs0:
> +		vdda_hp_pcie_core:
> +		vdda_mipi_csi0_0p9:
> +		vdda_mipi_csi1_0p9:
> +		vdda_mipi_csi2_0p9:
> +		vdda_mipi_dsi0_pll:
> +		vdda_mipi_dsi1_pll:
> +		vdda_qlink_lv:
> +		vdda_qlink_lv_ck:
> +		vdda_qrefs_0p875:
> +		vdda_pcie_core:
> +		vdda_pll_cc_ebi01:
> +		vdda_pll_cc_ebi23:
> +		vdda_sp_sensor:
> +		vdda_ufs1_core:
> +		vdda_ufs2_core:
> +		vdda_usb1_ss_core:
> +		vdda_usb2_ss_core:

While I agree with Doug that it would be connect to use the input pin
name to describe the supplies of the various block I don't like the
level of indirection it results in when reading the dts.

So I would prefer that any of these just reference vreg_l1a_0p875
directly.


That said, the patch looks good.

Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>

Regards,
Bjorn

  parent reply	other threads:[~2018-09-10 17:46 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-08-22 17:36 [PATCH v3 0/3] arm64: dts: sdm845: Add RPMh-regulators and usb Douglas Anderson
2018-08-22 17:36 ` [PATCH v3 1/3] arm64: dts: qcom: sdm845: Add USB-related nodes Douglas Anderson
2018-08-24 16:12   ` Stephen Boyd
2018-09-10 17:44   ` Bjorn Andersson
2018-08-22 17:36 ` [PATCH v3 2/3] arm64: dts: qcom: sdm845-mtp: Add RPMh VRM/XOB regulators Douglas Anderson
2018-08-24 16:13   ` Stephen Boyd
2018-09-10 17:46   ` Bjorn Andersson [this message]
2018-08-22 17:36 ` [PATCH v3 3/3] arm64: dts: qcom: sdm845-mtp: Add nodes for USB Douglas Anderson
2018-08-24 16:13   ` Stephen Boyd
2018-09-10 17:47   ` Bjorn Andersson

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