From: Stephen Boyd <sboyd@codeaurora.org>
To: Linus Walleij <linus.walleij@linaro.org>
Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>,
Russell King <linux@arm.linux.org.uk>,
"linux-mmc@vger.kernel.org" <linux-mmc@vger.kernel.org>,
Chris Ball <chris@printf.net>,
Ulf Hansson <ulf.hansson@linaro.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
agross@quicinc.com,
"linux-arm-msm@vger.kernel.org" <linux-arm-msm@vger.kernel.org>
Subject: Re: [PATCH v1 01/11] ARM: amba: Add Qualcomm vendor ID.
Date: Fri, 16 May 2014 09:43:49 -0700 [thread overview]
Message-ID: <53764045.5090603@codeaurora.org> (raw)
In-Reply-To: <CACRpkdZe7NA0CxB=ArWwSRt_BF69sG=BHBz+DY1H4AbabNhC=A@mail.gmail.com>
On 05/16/14 09:24, Linus Walleij wrote:
> On Wed, May 14, 2014 at 12:13 AM, Stephen Boyd <sboyd@codeaurora.org> wrote:
>
>> Please add a note that this id is fake in the commit text or in
>> the code as well.
> You just need one of your hardware engineers to add is to one instance
> of some test chip round so it exists in any hardware whatsoever and it
> is not "fake" anymore...
>
> This is a bit like device tree, it's defined by the kernel community as much
> as by the hardware engineers and it's a little bit of back-and-forth.
>
Sure, but hardware teams have moved on from this IP so I doubt we can
even get them to put it into a test chip. In fact, the devices a
generation before the ones Srini is working on (msm8660 for example)
have a periph ID of 0x41180 so we need to override that ID in DT with
this fake ID for things to even work.
--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
hosted by The Linux Foundation
next prev parent reply other threads:[~2014-05-16 16:43 UTC|newest]
Thread overview: 97+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-21 21:43 [PATCH RFC 00/12] Add Qualcomm SD Card Controller support srinivas.kandagatla
2014-04-21 21:47 ` [PATCH RFC 01/12] ARM: amba: Add Qualcomm vendor ID srinivas.kandagatla
2014-04-21 21:47 ` [PATCH RFC 02/12] mmc: mmci: Add Qualcomm Id to amba id table srinivas.kandagatla
2014-04-21 21:47 ` [PATCH RFC 03/12] mmc: mmci: Add Qcom datactrl register variant srinivas.kandagatla
2014-04-21 21:47 ` [PATCH RFC 04/12] mmc: mmci: Add register read/write wrappers srinivas.kandagatla
2014-04-21 21:47 ` [PATCH RFC 05/12] mmc: mmci: use NSEC_PER_SEC macro srinivas.kandagatla
2014-04-21 21:48 ` [PATCH RFC 06/12] mmc: mmci: Add write delay to variant structure srinivas.kandagatla
2014-04-21 22:08 ` Felipe Balbi
2014-04-21 22:08 ` Felipe Balbi
2014-04-22 8:15 ` Srinivas Kandagatla
2014-04-21 21:48 ` [PATCH RFC 07/12] mmc: mmci: Qcomm: Add 3 clock cycle delay after each register write srinivas.kandagatla
2014-04-21 21:48 ` [PATCH RFC 08/12] mmc: mmci: move ST specific register extensions access under condition srinivas.kandagatla
2014-04-21 21:48 ` [PATCH RFC 09/12] mmc: mmci: Qcom fix MCICLK register settings srinivas.kandagatla
2014-04-21 21:49 ` [PATCH RFC 10/12] mmc: mmci: Add clock support for Qualcomm srinivas.kandagatla
2014-04-21 22:20 ` Stephen Boyd
2014-04-22 10:03 ` Srinivas Kandagatla
2014-04-21 21:49 ` [PATCH RFC 11/12] mmc: mmci: Add Qcom variations to MCICommand register srinivas.kandagatla
2014-04-21 21:49 ` [PATCH RFC 12/12] mmc: mmci: Add Qcom specific pio_read function srinivas.kandagatla
2014-04-22 12:58 ` [PATCH RFC 00/12] Add Qualcomm SD Card Controller support Christopher Covington
2014-04-22 14:16 ` Srinivas Kandagatla
2014-04-29 8:18 ` [PATCH v1 00/11] " srinivas.kandagatla
2014-04-29 8:19 ` [PATCH v1 01/11] ARM: amba: Add Qualcomm vendor ID srinivas.kandagatla
2014-05-13 7:16 ` Linus Walleij
2014-05-13 9:41 ` Srinivas Kandagatla
2014-05-13 22:13 ` Stephen Boyd
2014-05-14 6:45 ` Srinivas Kandagatla
2014-05-16 16:24 ` Linus Walleij
2014-05-16 16:43 ` Stephen Boyd [this message]
2014-05-22 21:54 ` Linus Walleij
2014-04-29 8:19 ` [PATCH v1 02/11] mmc: mmci: Add Qualcomm Id to amba id table srinivas.kandagatla
2014-05-13 7:17 ` Linus Walleij
2014-05-13 9:00 ` Srinivas Kandagatla
2014-04-29 8:19 ` [PATCH v1 03/11] mmc: mmci: Add Qcom datactrl register variant srinivas.kandagatla
2014-05-13 7:19 ` Linus Walleij
2014-04-29 8:19 ` [PATCH v1 04/11] mmc: mmci: Add register read/write wrappers srinivas.kandagatla
2014-04-29 8:20 ` [PATCH v1 05/11] mmc: mmci: use NSEC_PER_SEC macro srinivas.kandagatla
2014-05-13 7:20 ` Linus Walleij
2014-05-13 9:02 ` Srinivas Kandagatla
2014-04-29 8:20 ` [PATCH v1 06/11] mmc: mmci: Qcomm: Add 3 clock cycle delay after register write srinivas.kandagatla
2014-05-13 7:29 ` Linus Walleij
2014-05-13 9:14 ` Srinivas Kandagatla
2014-04-29 8:20 ` [PATCH v1 07/11] mmc: mmci: move ST specific register extensions access under condition srinivas.kandagatla
2014-05-13 8:08 ` Linus Walleij
2014-05-13 9:33 ` Srinivas Kandagatla
2014-04-29 8:20 ` [PATCH v1 08/11] mmc: mmci: Qcom fix MCICLK register settings srinivas.kandagatla
2014-05-13 8:19 ` Linus Walleij
2014-05-13 9:36 ` Srinivas Kandagatla
2014-04-29 8:20 ` [PATCH v1 09/11] mmc: mmci: Add clock support for Qualcomm srinivas.kandagatla
2014-05-13 8:28 ` Linus Walleij
2014-05-13 9:39 ` Srinivas Kandagatla
2014-04-29 8:21 ` [PATCH v1 10/11] mmc: mmci: Add Qcom variations to MCICommand register srinivas.kandagatla
2014-05-13 8:29 ` Linus Walleij
2014-04-29 8:21 ` [PATCH v1 11/11] mmc: mmci: Add Qcom specific pio_read function srinivas.kandagatla
2014-05-13 8:34 ` Linus Walleij
2014-05-13 9:42 ` Srinivas Kandagatla
2014-05-09 17:56 ` [PATCH v1 00/11] Add Qualcomm SD Card Controller support Bjorn Andersson
2014-05-09 18:32 ` Srinivas Kandagatla
2014-05-13 10:04 ` Ulf Hansson
2014-05-13 10:21 ` Srinivas Kandagatla
2014-05-15 9:34 ` [PATCH v2 00/14] " srinivas.kandagatla
2014-05-15 9:36 ` [PATCH v2 01/14] mmc: mmci: use NSEC_PER_SEC macro srinivas.kandagatla
2014-05-15 9:36 ` [PATCH v2 02/14] mmc: mmci: convert register bits to use BIT() macro srinivas.kandagatla
2014-05-15 9:36 ` [PATCH v2 03/14] mmc: mmci: Add Qualcomm Id to amba id table srinivas.kandagatla
2014-05-15 9:36 ` [PATCH v2 04/14] mmc: mmci: Add Qcom datactrl register variant srinivas.kandagatla
2014-05-15 9:36 ` [PATCH v2 05/14] mmc: mmci: Add register read/write wrappers srinivas.kandagatla
2014-05-23 9:04 ` Linus Walleij
2014-05-15 9:37 ` [PATCH v2 06/14] mmc: mmci: Qcomm: Add 3 clock cycle delay after register write srinivas.kandagatla
2014-05-23 9:03 ` Linus Walleij
2014-05-15 9:37 ` [PATCH v2 07/14] mmc: mmci: add ddrmode mask to variant data srinivas.kandagatla
2014-05-23 9:05 ` Linus Walleij
2014-05-15 9:37 ` [PATCH v2 08/14] mmc: mmci: add 8bit bus support in " srinivas.kandagatla
2014-05-23 9:05 ` Linus Walleij
2014-05-15 9:37 ` [PATCH v2 09/14] mmc: mmci: add edge support to data and command out " srinivas.kandagatla
2014-05-23 9:06 ` Linus Walleij
2014-05-15 9:37 ` [PATCH v2 10/14] mmc: mmci: add Qcom specifics of clk and datactrl registers srinivas.kandagatla
2014-05-23 9:08 ` Linus Walleij
2014-05-15 9:37 ` [PATCH v2 11/14] mmc: mmci: Add support to data commands via variant structure srinivas.kandagatla
2014-05-23 9:09 ` Linus Walleij
2014-05-23 9:10 ` Srinivas Kandagatla
2014-05-15 9:37 ` [PATCH v2 12/14] mmc: mmci: add support for fbclk to latch data and cmd srinivas.kandagatla
2014-05-23 9:12 ` Linus Walleij
2014-05-23 9:20 ` Srinivas Kandagatla
2014-05-15 9:37 ` [PATCH v2 13/14] mmc: mmci: add qcom specific clk control srinivas.kandagatla
2014-05-23 9:14 ` Linus Walleij
2014-05-15 9:38 ` [PATCH v2 14/14] mmc: mmci: Add Qcom specific pio_read function srinivas.kandagatla
2014-05-23 9:31 ` Linus Walleij
2014-05-23 9:42 ` Srinivas Kandagatla
2014-05-23 11:53 ` Srinivas Kandagatla
2014-05-23 7:13 ` [PATCH v2 00/14] Add Qualcomm SD Card Controller support Srinivas Kandagatla
2014-05-23 7:50 ` Ulf Hansson
2014-05-23 8:11 ` Srinivas Kandagatla
2014-05-23 15:20 ` Bjorn Andersson
2014-05-23 16:50 ` Srinivas Kandagatla
2014-05-23 23:26 ` Bjorn Andersson
2014-05-24 7:32 ` Srinivas Kandagatla
2014-05-19 22:08 ` [PATCH RFC 00/12] " Bjorn Andersson
2014-05-20 8:10 ` Srinivas Kandagatla
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