From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tom Rini Date: Mon, 3 Dec 2018 16:01:57 -0500 Subject: [U-Boot] [PATCH] Revert "serial: ns16550: fix debug uart putc called before init" In-Reply-To: <2E611A46-1A9D-4D40-8CE0-ACC015C0D7EC@theobroma-systems.com> References: <20181203205533.17629-1-simon.k.r.goldschmidt@gmail.com> <2E611A46-1A9D-4D40-8CE0-ACC015C0D7EC@theobroma-systems.com> Message-ID: <20181203210157.GV5048@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, Dec 03, 2018 at 09:57:06PM +0100, Philipp Tomsich wrote: > > > > On 03.12.2018, at 21:55, Simon Goldschmidt wrote: > > > > This reverts commit 6f57c34473d37b8da5e6a3764d0d377d748aeef1 since it > > does not seem to work at least on rk3399. > > > > The Rockchip Technical Reference Manual (TRM) for the rk3399 says the baud > > rate prescaler register is readable only when USR[0] is zero. Since this > > bit is defined as "reserved" in the socfpga cylcone5 TRM, let's rather > > drop this than making the ns16550 debug uart more platform specific. > > > > Reported-by: Roosen Henri > > Signed-off-by: Simon Goldschmidt > > Reviewed-by: Philipp Tomsich Thanks, I will apply this before release. -- Tom -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 819 bytes Desc: not available URL: