From: Fabio Estevam <festevam@gmail.com>
To: Robin Gong <yibin.gong@nxp.com>
Cc: Vinod <vkoul@kernel.org>, "Mark Rutland" <mark.rutland@arm.com>,
"Mark Brown" <broonie@kernel.org>,
"Rob Herring" <robh+dt@kernel.org>,
"Catalin Marinas" <catalin.marinas@arm.com>,
"Will Deacon" <will.deacon@arm.com>,
"Shawn Guo" <shawnguo@kernel.org>,
"Sascha Hauer" <s.hauer@pengutronix.de>,
"Martin Fuzzey" <martin.fuzzey@flowbird.group>,
"Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>,
"Dan Williams" <dan.j.williams@intel.com>,
"Matthias Schiffer" <matthias.schiffer@ew.tq-group.com>,
"Schrempf Frieder" <frieder.schrempf@kontron.de>,
"Marco Felsch" <m.felsch@pengutronix.de>,
"Clark Wang" <xiaoning.wang@nxp.com>,
linux-spi <linux-spi@vger.kernel.org>,
linux-kernel <linux-kernel@vger.kernel.org>,
"open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS"
<devicetree@vger.kernel.org>,
"moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE"
<linux-arm-kernel@lists.infradead.org>,
"Sascha Hauer" <kernel@pengutronix.de>,
dmaengine@vger.kernel.org, "NXP Linux Team" <linux-imx@nxp.com>
Subject: Re: [PATCH v14 00/12] add ecspi ERR009165 for i.mx6/7 soc family
Date: Mon, 14 Jun 2021 23:12:36 -0300 [thread overview]
Message-ID: <CAOMZO5CVyaOXNxwv9hKV3RB9Q4kzW4VchEeBj1=b9PvHkskcow@mail.gmail.com> (raw)
In-Reply-To: <1617809456-17693-1-git-send-email-yibin.gong@nxp.com>
Hi Robin,
On Wed, Apr 7, 2021 at 4:15 AM Robin Gong <yibin.gong@nxp.com> wrote:
>
> There is ecspi ERR009165 on i.mx6/7 soc family, which cause FIFO
> transfer to be send twice in DMA mode. Please get more information from:
> https://www.nxp.com/docs/en/errata/IMX6DQCE.pdf. The workaround is adding
> new sdma ram script which works in XCH mode as PIO inside sdma instead
> of SMC mode, meanwhile, 'TX_THRESHOLD' should be 0. The issue should be
Could you please confirm whether the sdma-imx7d.bin firmware available at
https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/log/imx/sdma/sdma-imx7d.bin
contains the "new sdma ram script which works in XCH mode as PIO
inside sdma instead
of SMC mode" fix?
Thanks,
Fabio Estevam
next prev parent reply other threads:[~2021-06-15 2:43 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-07 15:30 [PATCH v14 00/12] add ecspi ERR009165 for i.mx6/7 soc family Robin Gong
2021-04-07 15:30 ` [PATCH v14 01/12] Revert "ARM: dts: imx6q: Use correct SDMA script for SPI5 core" Robin Gong
2021-04-07 15:30 ` [PATCH v14 02/12] Revert "ARM: dts: imx6: Use correct SDMA script for SPI cores" Robin Gong
2021-04-07 15:30 ` [PATCH v14 03/12] Revert "dmaengine: imx-sdma: refine to load context only once" Robin Gong
2021-04-07 15:30 ` [PATCH v14 04/12] dmaengine: imx-sdma: remove duplicated sdma_load_context Robin Gong
2021-04-07 15:30 ` [PATCH v14 05/12] dmaengine: dma: imx-sdma: add fw_loaded and is_ram_script Robin Gong
2021-07-09 9:24 ` Lucas Stach
2021-07-12 3:20 ` Robin Gong
2021-04-07 15:30 ` [PATCH v14 06/12] dmaengine: imx-sdma: add mcu_2_ecspi script Robin Gong
2021-07-09 9:32 ` Lucas Stach
2021-04-07 15:30 ` [PATCH v14 07/12] spi: imx: fix ERR009165 Robin Gong
2021-07-09 9:35 ` Lucas Stach
2021-04-07 15:30 ` [PATCH v14 08/12] spi: imx: remove ERR009165 workaround on i.mx6ul Robin Gong
2021-07-09 9:41 ` Lucas Stach
2021-07-12 3:48 ` Robin Gong
2021-07-12 9:30 ` Lucas Stach
2021-07-13 9:12 ` Robin Gong
2021-07-13 9:30 ` Lucas Stach
2021-04-07 15:30 ` [PATCH v14 09/12] dmaengine: imx-sdma: remove ERR009165 " Robin Gong
2021-07-09 9:44 ` Lucas Stach
2021-07-12 4:03 ` Robin Gong
2021-07-12 9:33 ` Lucas Stach
2021-07-13 9:14 ` Robin Gong
2021-04-07 15:30 ` [PATCH v14 10/12] dma: imx-sdma: add i.mx6ul compatible name Robin Gong
2021-04-07 15:30 ` [PATCH v14 11/12] dmaengine: imx-sdma: add uart rom script Robin Gong
2021-07-09 9:55 ` Lucas Stach
2021-04-07 15:30 ` [PATCH v14 12/12] dmaengine: imx-sdma: add terminated list for freed descriptor in worker Robin Gong
2021-04-12 9:39 ` Vinod Koul
2021-04-13 5:05 ` Robin Gong
2021-06-15 6:06 ` Vinod Koul
2021-07-09 9:55 ` Lucas Stach
2021-06-11 13:51 ` [PATCH v14 00/12] add ecspi ERR009165 for i.mx6/7 soc family Fabio Estevam
2021-06-15 1:55 ` Robin Gong
2021-06-15 6:07 ` Vinod Koul
2021-06-15 6:36 ` Robin Gong
2021-06-15 12:07 ` Vinod Koul
2021-06-15 14:10 ` Robin Gong
2021-06-16 10:16 ` Vinod Koul
2021-06-16 10:44 ` Robin Gong
2021-06-15 2:12 ` Fabio Estevam [this message]
2021-06-15 2:17 ` Robin Gong
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to='CAOMZO5CVyaOXNxwv9hKV3RB9Q4kzW4VchEeBj1=b9PvHkskcow@mail.gmail.com' \
--to=festevam@gmail.com \
--cc=broonie@kernel.org \
--cc=catalin.marinas@arm.com \
--cc=dan.j.williams@intel.com \
--cc=devicetree@vger.kernel.org \
--cc=dmaengine@vger.kernel.org \
--cc=frieder.schrempf@kontron.de \
--cc=kernel@pengutronix.de \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-imx@nxp.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-spi@vger.kernel.org \
--cc=m.felsch@pengutronix.de \
--cc=mark.rutland@arm.com \
--cc=martin.fuzzey@flowbird.group \
--cc=matthias.schiffer@ew.tq-group.com \
--cc=robh+dt@kernel.org \
--cc=s.hauer@pengutronix.de \
--cc=shawnguo@kernel.org \
--cc=u.kleine-koenig@pengutronix.de \
--cc=vkoul@kernel.org \
--cc=will.deacon@arm.com \
--cc=xiaoning.wang@nxp.com \
--cc=yibin.gong@nxp.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).