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From: Stephen Boyd <sboyd@codeaurora.org>
To: Michael Scott <michael.scott@linaro.org>
Cc: linux-gpio@vger.kernel.org, linux-arm-msm@vger.kernel.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	Linus Walleij <linus.walleij@linaro.org>,
	Rob Herring <robh+dt@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Andy Gross <andy.gross@linaro.org>,
	David Brown <david.brown@linaro.org>,
	Bjorn Andersson <bjorn.andersson@linaro.org>,
	Joonwoo Park <joonwoop@codeaurora.org>,
	Jeremy McNicoll <jeremymc@redhat.com>
Subject: Re: [PATCH V4] pinctrl: qcom: Add msm8994 pinctrl driver
Date: Wed, 2 Nov 2016 11:36:07 -0700	[thread overview]
Message-ID: <20161102183607.GJ16026@codeaurora.org> (raw)
In-Reply-To: <e0bdce76-dcab-36c9-bf39-6c79b1cb2820@linaro.org>

On 11/01, Michael Scott wrote:
> 
> On 11/01/2016 04:53 PM, Stephen Boyd wrote:
> >On 10/31, Michael Scott wrote:
> >>+
> >>+static const struct msm_pingroup msm8994_groups[] = {
> >>+	PINGROUP(0,   blsp_spi1, blsp_uart1, blsp_uim1, NA, NA, NA, NA, NA, NA,
> >>+		 NA, NA),
> >I see an hdmi_rcv group here after blsp_uim1. Please add it for
> >this gpio.
> 
> Hi Stephen,
> 
> Thank you for reviewing the data-- this is really tedious stuff.
> 
> I'd like to make sure that we're both using tech data for msm8994.
> I don't see the hdmi_rcv function at all in my docs.
> 
> >
> >>+	PINGROUP(1,   blsp_spi1, blsp_uart1, blsp_uim1, NA, NA, NA, NA, NA, NA,
> >>+		 NA, NA),
> >>+	PINGROUP(2,   blsp_spi1, blsp_uart1, blsp_i2c1, NA, NA, NA, NA, NA, NA,
> >>+		 NA, NA),
> >>+	PINGROUP(3,   blsp_spi1, blsp_uart1, blsp_i2c1, NA, NA, NA, NA, NA, NA,
> >>+		 NA, NA),
> >>+	PINGROUP(4,   blsp_spi2, blsp_uart2, blsp_uim2, qdss_cti_trig_out_b,
> >>+		 NA, NA, NA, NA, NA, NA, NA),
> >>+	PINGROUP(5,   blsp_spi2, blsp_uart2, blsp_uim2, qdss_cti_trig_in_b, NA,
> >The qdss_cti_* is in function 5 for both of these, not function
> >4.
> These are indeed wrong, but my docs both show as function 7.

Ok. I think your document is for 8994v1, which never got
commercialized. I certainly see that this function assignment
changed between v1 and v2 from 7 to 5.

Now that my eyes are bleeding I'm going to do something else.

-- 
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project

  reply	other threads:[~2016-11-02 18:36 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-10-31 16:00 [PATCH V4] pinctrl: qcom: Add msm8994 pinctrl driver Michael Scott
     [not found] ` <20161031160009.20472-1-michael.scott-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2016-11-01 23:53   ` Stephen Boyd
2016-11-02  5:15     ` Michael Scott
2016-11-02 18:36       ` Stephen Boyd [this message]
2016-11-02 19:10         ` Michael Scott
     [not found]         ` <20161102183607.GJ16026-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2016-11-02 23:22           ` Jeremy McNicoll

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