From: Lee Jones <lee.jones@linaro.org>
To: Taras Kondratiuk <taras.kondratiuk@linaro.org>
Cc: linux-omap@vger.kernel.org, linaro-networking@linaro.org,
Victor Kamensky <victor.kamensky@linaro.org>,
Samuel Ortiz <sameo@linux.intel.com>,
linux-kernel@vger.kernel.org
Subject: Re: [RFC 12/23] mfd: omap-usb-tll: raw read and write endian fix
Date: Mon, 18 Nov 2013 10:35:59 +0000 [thread overview]
Message-ID: <20131118103559.GE13640@lee--X1> (raw)
In-Reply-To: <1384560086-11994-13-git-send-email-taras.kondratiuk@linaro.org>
On Sat, 16 Nov 2013, Taras Kondratiuk wrote:
> From: Victor Kamensky <victor.kamensky@linaro.org>
>
> All OMAP IP blocks expect LE data, but CPU may operate in BE mode.
> Need to use endian neutral functions to read/write h/w registers.
> I.e instead of __raw_read[lw] and __raw_write[lw] functions code
> need to use read[lw]_relaxed and write[lw]_relaxed functions.
> If the first simply reads/writes register, the second will byteswap
> it if host operates in BE mode.
>
> Changes are trivial sed like replacement of __raw_xxx functions
> with xxx_relaxed variant.
>
> Signed-off-by: Victor Kamensky <victor.kamensky@linaro.org>
> Signed-off-by: Taras Kondratiuk <taras.kondratiuk@linaro.org>
> ---
> drivers/mfd/omap-usb-tll.c | 8 ++++----
> 1 file changed, 4 insertions(+), 4 deletions(-)
Applied, thanks.
--
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog
next prev parent reply other threads:[~2013-11-18 10:35 UTC|newest]
Thread overview: 65+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-16 0:01 [RFC 00/23] OMAP4: big endian support and fixes Taras Kondratiuk
2013-11-16 0:01 ` [RFC 01/23] gpio/omap: raw read and write endian fix Taras Kondratiuk
2013-11-19 9:29 ` Linus Walleij
2013-11-19 15:43 ` Tony Lindgren
2013-11-19 16:51 ` Javier Martinez Canillas
2013-11-19 18:12 ` Kevin Hilman
2013-11-19 18:12 ` Kevin Hilman
2013-11-19 18:21 ` Santosh Shilimkar
2013-11-19 18:21 ` Santosh Shilimkar
2013-11-16 0:01 ` [RFC 02/23] watchdog: omap_wdt: " Taras Kondratiuk
2013-11-16 6:27 ` Guenter Roeck
2013-11-17 19:09 ` Wim Van Sebroeck
2013-11-16 0:01 ` [RFC 03/23] OMAPDSS: " Taras Kondratiuk
2013-11-16 0:01 ` Taras Kondratiuk
2013-11-18 13:13 ` Tomi Valkeinen
2013-11-18 13:13 ` Tomi Valkeinen
2013-11-18 13:13 ` Tomi Valkeinen
2013-11-16 0:01 ` [RFC 04/23] mmc: omap: " Taras Kondratiuk
[not found] ` <1384560086-11994-1-git-send-email-taras.kondratiuk-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2013-11-16 0:01 ` [RFC 05/23] i2c: " Taras Kondratiuk
2013-11-16 0:01 ` Taras Kondratiuk
[not found] ` <1384560086-11994-6-git-send-email-taras.kondratiuk-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2013-11-26 12:42 ` Wolfram Sang
2013-11-26 12:42 ` Wolfram Sang
2013-11-27 13:48 ` [PATCH] " Taras Kondratiuk
2013-11-27 13:48 ` Taras Kondratiuk
2013-11-16 0:01 ` [RFC 15/23] usb: musb: " Taras Kondratiuk
2013-11-16 0:01 ` Taras Kondratiuk
2013-11-25 22:07 ` Felipe Balbi
2013-11-25 22:07 ` Felipe Balbi
2013-11-25 22:13 ` Felipe Balbi
2013-11-25 22:13 ` Felipe Balbi
2013-11-16 0:01 ` [RFC 06/23] drivers: bus: omap_l3: " Taras Kondratiuk
2013-11-16 0:01 ` [RFC 07/23] hwrng: omap - " Taras Kondratiuk
2013-11-16 0:01 ` Taras Kondratiuk
2013-11-16 0:01 ` [RFC 08/23] crypto: omap-aes " Taras Kondratiuk
2013-11-16 0:01 ` Taras Kondratiuk
2013-11-16 0:01 ` [RFC 09/23] crypto: omap-sham " Taras Kondratiuk
2013-11-16 0:01 ` Taras Kondratiuk
2013-11-16 0:01 ` [RFC 10/23] Input: omap-keypad " Taras Kondratiuk
2013-11-16 0:01 ` [RFC 11/23] mfd: omap-usb-host: " Taras Kondratiuk
2013-11-18 10:35 ` Lee Jones
2013-11-18 10:35 ` Lee Jones
2013-11-16 0:01 ` [RFC 12/23] mfd: omap-usb-tll: " Taras Kondratiuk
2013-11-18 10:35 ` Lee Jones [this message]
2013-11-16 0:01 ` [RFC 13/23] spi: omap2-mcspi: " Taras Kondratiuk
[not found] ` <1384560086-11994-14-git-send-email-taras.kondratiuk-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2013-11-16 10:19 ` Mark Brown
2013-11-16 10:19 ` Mark Brown
2013-11-16 0:01 ` [RFC 14/23] USB: ehci-omap: " Taras Kondratiuk
[not found] ` <1384560086-11994-15-git-send-email-taras.kondratiuk-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2013-11-18 22:46 ` Felipe Balbi
2013-11-18 22:46 ` Felipe Balbi
2013-11-16 0:01 ` [RFC 16/23] ASoC: omap: mcbsp, mcpdm, dmic: " Taras Kondratiuk
2013-11-16 16:09 ` Jarkko Nikula
2013-11-16 16:09 ` Jarkko Nikula
2013-11-16 17:23 ` Takashi Iwai
2013-11-16 17:23 ` Takashi Iwai
2013-11-18 10:30 ` Peter Ujfalusi
2013-11-18 10:30 ` Peter Ujfalusi
2013-11-18 11:15 ` Mark Brown
2013-11-18 11:15 ` Mark Brown
2013-11-16 0:01 ` [RFC 17/23] ARM: OMAP2+: " Taras Kondratiuk
2013-11-16 0:01 ` [RFC 18/23] ARM: OMAP: dmtimer: " Taras Kondratiuk
2013-11-16 0:01 ` [RFC 19/23] ARM: OMAP: counter-32k: " Taras Kondratiuk
2013-11-16 0:01 ` [RFC 20/23] ARM: OMAP: debug-leds: " Taras Kondratiuk
2013-11-16 0:01 ` [RFC 21/23] ARM: OMAP4: sleep: byteswap data for big-endian Taras Kondratiuk
2013-11-16 0:01 ` [RFC 22/23] ARM: OMAP4: sleep/smp: switch CPU to BE if compiled for BE Taras Kondratiuk
2013-11-16 0:01 ` [RFC 23/23] ARM: OMAP4: enable big endian support Taras Kondratiuk
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