Re: [PATCH v2] tty: serial: Add initial MSM UART High Speed Litedriver

From: David Brown
Date: Fri Jul 26 2013 - 17:50:52 EST

On Mon, Jul 22, 2013 at 10:05:48AM +0300, Ivan T. Ivanov wrote:
From: "Ivan T. Ivanov" <iivanov@xxxxxxxxxx>

This is a tty driver with console support for Qualcomm's UART
controllers found in the MSM8974 chipsets. Driver is completely
based on implementation found in msm_serial_hs_lite
with Android dependences removed. Other changes include, moved to
device managed resources and few cleanups.

Driver functionality was tested in LEGACY_HSUART and BLSP_HSUART mode.

Ivan, do we need this driver with the fixes Stephen Boyd posted that
are supposed to fix the problems with the existing msm_serial.c
driver? If a single driver can correctly support both devices, that
seems like a better solution to me.


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