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/rk3399_ARM-atf/plat/nvidia/tegra/drivers/spe/
H A Dshared_console.S64b2a237aaf06a472506d70fe9ccf809f8ac1b49 Fri Sep 13 23:31:09 UTC 2019 Varun Wadekar <vwadekar@nvidia.com> Tegra: spe: do not flush console in console_putc

SPE no longer requires the flush bit to be set to start transmitting
characters over the physical uart. Therefore, the flush bit is no
longer required when calling console_core_putc. However, flushing the
console still requires the flush bit.

This patch removes the flush bit from the mailbox messages in
console_core_putc to improve ACK latency.

Original change by: Mustafa Bilgen <mbilgen@nvidia.com>

Change-Id: I5b7d1f3ea69ea2ce308566dbaae222b04e4c373d
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>