From: Stephen Boyd <sboyd@kernel.org>
To: Brian Masney <masneyb@onstation.org>,
robdclark@gmail.com, sean@poorly.run
Cc: bjorn.andersson@linaro.org, a.hajda@samsung.com,
Laurent.pinchart@ideasonboard.com, airlied@linux.ie,
daniel@ffwll.ch, dri-devel@lists.freedesktop.org,
linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
freedreno@lists.freedesktop.org, jonathan@marek.ca,
Linus Walleij <linus.walleij@linaro.org>
Subject: Re: [PATCH RFC v2 4/5] ARM: dts: qcom: msm8974: add HDMI nodes
Date: Tue, 08 Oct 2019 19:21:30 -0700 [thread overview]
Message-ID: <20191009022131.604B52070B@mail.kernel.org> (raw)
In-Reply-To: <20191007014509.25180-5-masneyb@onstation.org>
Quoting Brian Masney (2019-10-06 18:45:08)
> diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi
> index 7fc23e422cc5..af02eace14e2 100644
> --- a/arch/arm/boot/dts/qcom-msm8974.dtsi
> +++ b/arch/arm/boot/dts/qcom-msm8974.dtsi
> @@ -1335,6 +1342,77 @@
> clocks = <&mmcc MDSS_AHB_CLK>;
> clock-names = "iface";
> };
> +
> + hdmi: hdmi-tx@fd922100 {
> + status = "disabled";
> +
> + compatible = "qcom,hdmi-tx-8974";
> + reg = <0xfd922100 0x35c>,
> + <0xfc4b8000 0x60f0>;
> + reg-names = "core_physical",
> + "qfprom_physical";
Is this the qfprom "uncorrected" physical address? If so, why can't this
node use an nvmem to read whatever it needs out of the qfprom?
> +
> + interrupt-parent = <&mdss>;
> + interrupts = <8 IRQ_TYPE_LEVEL_HIGH>;
> +
> + power-domains = <&mmcc MDSS_GDSC>;
> +
next prev parent reply other threads:[~2019-10-09 2:21 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-07 1:45 [PATCH RFC v2 0/5] drm/msm: external HDMI support for Nexus 5 phone Brian Masney
2019-10-07 1:45 ` [PATCH RFC v2 1/5] drm/bridge: analogix-anx78xx: add support for avdd33 regulator Brian Masney
2019-10-07 17:54 ` Laurent Pinchart
2019-10-07 1:45 ` [PATCH RFC v2 2/5] drm/msm/hdmi: add msm8974 PLL support Brian Masney
2019-10-07 1:45 ` [PATCH RFC v2 3/5] ARM: dts: qcom: pm8941: add 5vs2 regulator node Brian Masney
2019-10-07 5:48 ` Bjorn Andersson
2019-10-07 1:45 ` [PATCH RFC v2 4/5] ARM: dts: qcom: msm8974: add HDMI nodes Brian Masney
2019-10-09 2:21 ` Stephen Boyd [this message]
2019-10-09 6:05 ` Brian Masney
2019-10-09 15:39 ` Stephen Boyd
2019-10-09 16:51 ` Brian Masney
2019-10-07 1:45 ` [PATCH RFC v2 5/5] ARM: dts: qcom: msm8974-hammerhead: add support for external display Brian Masney
2019-10-09 2:25 ` Stephen Boyd
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