From: Sean Anderson <seanga2@gmail.com>
To: u-boot@lists.denx.de
Subject: [PATCH v1 6/8] spi: dw: Add mem_ops
Date: Fri, 6 Mar 2020 15:36:42 -0500 [thread overview]
Message-ID: <2d82ab2f-a68d-da81-5d92-a5ddba71faeb@gmail.com> (raw)
In-Reply-To: <BY5PR12MB40343B26EDF36D886EF0E7FADEE30@BY5PR12MB4034.namprd12.prod.outlook.com>
On 3/6/20 12:03 PM, Eugeniy Paltsev wrote:
> Hi Sean,
>
> I've tested the SPI (with SPI flash) on HSDK board (which have DW SPI) with your changes.
> It completely break SPI on HSDK:
>
> --------------------->8--------------------------
> # sf probe
> unrecognized JEDEC id bytes: ff, ff, ff
> Failed to initialize SPI flash at 0:0 (error -2)
> --------------------->8--------------------------
>
> Tested from maix_spi HEAD (e338571bf528f58b3ced7fbd0c1f5d923caa1cfd)
>
> ---
> Eugeniy Paltsev
Can you try testing without this patch, but with all the other patches
in the series? Alternatively, can you try testing with this patch, but
withpout the previous one ([PATCH v1 5/8] spi: dw: Speed up transfer
loops), and with logging/debug statements enabled?
--Sean
next prev parent reply other threads:[~2020-03-06 20:36 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-05 19:19 [PATCH v1 0/8] riscv: Add SPI support for Kendryte K210 Sean Anderson
2020-03-05 19:19 ` [PATCH v1 1/8] doc: Fix typo in FIT documentation Sean Anderson
2020-03-22 1:52 ` Marek Vasut
2020-03-23 13:58 ` Tom Rini
2020-03-05 19:19 ` [PATCH v1 2/8] spi: dw: Add device tree properties for fields in CTRL0 Sean Anderson
2020-03-22 1:51 ` Marek Vasut
2020-03-22 2:36 ` Sean Anderson
2020-03-22 3:04 ` Marek Vasut
2020-03-22 3:08 ` Sean Anderson
2020-03-22 3:13 ` Marek Vasut
2020-03-22 3:33 ` Sean Anderson
2020-03-22 4:22 ` Marek Vasut
2020-03-05 19:19 ` [PATCH v1 3/8] spi: dw: Rename "cs-gpio" to "cs-gpios" Sean Anderson
2020-04-02 12:17 ` Jagan Teki
2020-04-02 12:33 ` Sean Anderson
2020-03-05 19:19 ` [PATCH v1 4/8] spi: dw: Use generic function to read reg address Sean Anderson
2020-04-02 12:24 ` Jagan Teki
2020-04-02 12:32 ` Sean Anderson
2020-03-05 19:19 ` [PATCH v1 5/8] spi: dw: Speed up transfer loops Sean Anderson
2020-03-22 1:49 ` Marek Vasut
2020-03-22 3:54 ` Sean Anderson
2020-03-05 19:19 ` [PATCH v1 6/8] spi: dw: Add mem_ops Sean Anderson
2020-03-05 22:15 ` Eugeniy Paltsev
2020-03-06 0:48 ` Sean Anderson
2020-03-06 17:03 ` Eugeniy Paltsev
2020-03-06 20:36 ` Sean Anderson [this message]
2020-03-06 21:20 ` Sean Anderson
2020-03-12 16:01 ` Eugeniy Paltsev
2020-03-05 19:19 ` [PATCH v1 7/8] riscv: Add device tree bindings for SPI Sean Anderson
2020-03-22 1:55 ` Marek Vasut
2020-03-22 2:39 ` Sean Anderson
2020-03-05 19:19 ` [PATCH v1 8/8] riscv: Add support for SPI on Kendryte K210 Sean Anderson
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