From: Marek Vasut <marex@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v7 5/7] mips: ath79: add spi driver
Date: Tue, 2 Feb 2016 17:07:04 +0100 [thread overview]
Message-ID: <201602021707.04782.marex@denx.de> (raw)
In-Reply-To: <BLU436-SMTP181A897A1CCDAC7A4B0E778FFDF0@phx.gbl>
On Tuesday, February 02, 2016 at 04:38:34 PM, Wills Wang wrote:
> On Wednesday, January 27, 2016 09:33 AM, Marek Vasut wrote:
> > On Saturday, January 16, 2016 at 07:13:51 PM, Wills Wang wrote:
> >> Reviewed-by: Thomas Chou <thomas@wytron.com.tw>
> >>
> >> Signed-off-by: Wills Wang <wills.wang@live.com>
> >> ---
> >>
> >> Changes in v7:
> >> - Define spi_cs_activate/spi_cs_deactivate
> >> - Rename MHZ to ATH79_SPI_MHZ
> >> - Use clrsetbits_32
> >
> > The driver gets stuck if I do:
> >
> > => sf probe
> > => sf read 0x81000000 0 0x20000
> >
> > If I transfer only 0x10000 , it doesn't get stuck.
> >
> > Best regards,
> > Marek Vasut
>
> ap121 # sf probe
> SF: Detected W25Q64CV with page size 256 Bytes, erase size 4 KiB, total
> 8 MiB, mapped at 9f000000
> ap121 # sf read 0x81000000 0 0x20000
> device 0 offset 0x0, size 0x20000
> SF: 131072 bytes @ 0x0 Read: OK
> ap121 # sf read 0x81000000 0 0x10000
> device 0 offset 0x0, size 0x10000
> SF: 65536 bytes @ 0x0 Read: OK
> ap121 # sf read 0x81000000 0 0x1000
> device 0 offset 0x0, size 0x1000
> SF: 4096 bytes @ 0x0 Read: OK
> ap121 # sf read 0x81000000 0 0x100
> device 0 offset 0x0, size 0x100
> SF: 256 bytes @ 0x0 Read: OK
It's nice that it works on your custom hardware.
Best regards,
Marek Vasut
next prev parent reply other threads:[~2016-02-02 16:07 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1452968033-4460-1-git-send-email-wills.wang@live.com>
2016-01-16 18:13 ` [U-Boot] [PATCH v7 1/7] mips: add base support for QCA/Atheros ath79 SOCs Wills Wang
2016-01-16 19:19 ` Marek Vasut
2016-01-22 9:02 ` Wills Wang
2016-01-22 14:44 ` Marek Vasut
2016-01-23 1:31 ` Wills Wang
2016-01-23 3:06 ` Marek Vasut
2016-01-23 5:25 ` Wills Wang
2016-02-01 19:19 ` Marek Vasut
2016-01-16 18:13 ` [U-Boot] [PATCH v7 2/7] mips: ath79: add support for AR933x SOCs Wills Wang
2016-01-16 19:31 ` Marek Vasut
2016-01-22 9:10 ` Wills Wang
2016-01-22 14:46 ` Marek Vasut
2016-01-16 18:13 ` [U-Boot] [PATCH v7 3/7] mips: ath79: add support for QCA953x SOCs Wills Wang
2016-01-16 19:33 ` Marek Vasut
2016-01-22 9:17 ` Wills Wang
2016-01-22 14:49 ` Marek Vasut
2016-01-16 18:13 ` [U-Boot] [PATCH v7 4/7] mips: ath79: add serial driver for ar933x SOC Wills Wang
2016-01-16 19:17 ` Daniel Schwierzeck
2016-01-18 3:58 ` Simon Glass
2016-01-16 18:13 ` [U-Boot] [PATCH v7 5/7] mips: ath79: add spi driver Wills Wang
2016-01-16 19:37 ` Daniel Schwierzeck
2016-01-22 9:24 ` Wills Wang
2016-01-27 1:33 ` Marek Vasut
2016-02-02 15:38 ` Wills Wang
2016-02-02 16:07 ` Marek Vasut [this message]
2016-01-16 18:13 ` [U-Boot] [PATCH v7 6/7] mips: ath79: add AP121 reference board Wills Wang
2016-01-16 19:50 ` Daniel Schwierzeck
2016-01-22 9:36 ` Wills Wang
2016-01-16 18:13 ` [U-Boot] [PATCH v7 7/7] mips: ath79: add AP143 " Wills Wang
2016-01-16 19:53 ` Daniel Schwierzeck
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