From: Tom Rini Date: Wed, 22 Oct 2014 11:58:52 -0400 Subject: [U-Boot] [PATCH 02/14] dm: serial: Reset the watchdog while waiting in getc() In-Reply-To: <1411400934-7754-3-git-send-email-sjg@chromium.org> References: <1411400934-7754-1-git-send-email-sjg@chromium.org> <1411400934-7754-3-git-send-email-sjg@chromium.org> Message-ID: <20141022155852.GL25506@bill-the-cat> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Mon, Sep 22, 2014 at 09:48:42AM -0600, Simon Glass wrote: > We have moved the busy-wait loop out of drivers and into the uclass. This > means that we must reset the watchdog when busy-waiting. > > Note: some drivers may still have a busy-wait even with driver model, as > a transition mechanism. Driver model will tolerate this, and is can be > cleaned up when all users of the driver use driver model. An example is > ns16550. > > Signed-off-by: Simon Glass Reviewed-by: Tom Rini -- Tom -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 836 bytes Desc: Digital signature URL: