From: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
To: jorge.ramirez-ortiz-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org
Subject: amba uarts - arm type uarts fifo size provided by device tree
Date: Wed, 18 Feb 2015 13:53:11 -0500 [thread overview]
Message-ID: <1424285593-2886-1-git-send-email-jorge.ramirez-ortiz@linaro.org> (raw)
[PATCH 1/2] Documentation: bindings: add optional fifo size property
[PATCH 2/2] drivers/tty: pl011: read fifo size from OF if present
These patches aim at resolving an issue present on some of the amba pl011
uarts.
Some of these arm type uarts have their fifo sizes not defined in terms of the
amba_rev register.
Those uarts should be able to declare their fifo sizes using the optional
property "fifo-size" in the device tree. This device tree setting shall take
precedence over any other values.
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next reply other threads:[~2015-02-18 18:53 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-18 18:53 Jorge Ramirez-Ortiz [this message]
[not found] ` <1424285593-2886-1-git-send-email-jorge.ramirez-ortiz-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2015-02-18 18:53 ` [PATCH 1/2] Documentation: bindings: add optional fifo size property to AMBA UARTs Jorge Ramirez-Ortiz
2015-02-18 18:53 ` [PATCH 2/2] drivers/tty: pl011: read fifo size from OF if present Jorge Ramirez-Ortiz
[not found] ` <1424285593-2886-3-git-send-email-jorge.ramirez-ortiz-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2015-02-18 19:08 ` Mark Rutland
2015-02-18 19:06 ` amba uarts - arm type uarts fifo size provided by device tree Mark Rutland
2015-02-18 19:33 ` Jorge Ramirez-Ortiz
2015-02-19 0:34 ` Russell King - ARM Linux
[not found] ` <20150219003409.GX8656-l+eeeJia6m9vn6HldHNs0ANdhmdF6hFW@public.gmane.org>
2015-02-19 0:48 ` Jorge Ramirez-Ortiz
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