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| author | Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> | 2018-12-03 23:55:33 +0300 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2018-12-04 05:50:47 +0300 |
| commit | 1a67969a99e4a89c31eb5fe7fa8d296e61310691 (patch) | |
| tree | 0bd10460c4758cebc8d994308bc9f328c9b2e05f /board/qualcomm | |
| parent | 7cfc1a381e1b85f0f40671307837422bfe4f85c4 (diff) | |
| download | u-boot-1a67969a99e4a89c31eb5fe7fa8d296e61310691.tar.xz | |
Revert "serial: ns16550: fix debug uart putc called before init"
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 <Henri.Roosen@ginzinger.com>
Signed-off-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com
Diffstat (limited to 'board/qualcomm')
0 files changed, 0 insertions, 0 deletions