serial: bcm283x_mu: Refactor RX buffer
authorDongwoo Lee <dwoo08.lee@samsung.com>
Mon, 13 May 2019 07:33:18 +0000 (16:33 +0900)
committerMarek Szyprowski <m.szyprowski@samsung.com>
Mon, 15 Nov 2021 10:19:26 +0000 (11:19 +0100)
commit8178b5f58eb505fbd442d28cfd82041f1a246562
tree6c23623ab01526cda93d0f03fa0a3135ae609ae0
parent198a7573ee3c22003d14f87acecde817094d3e67
serial: bcm283x_mu: Refactor RX buffer

This patch changes maximum count of reading rx fifo by following
emprical test, and applies circular queue to buffer.

Change-Id: Id498ea9c0c22014f00af2b45ad64ad4c6e69a021
Signed-off-by: Dongwoo Lee <dwoo08.lee@samsung.com>
drivers/serial/serial_bcm283x_mu.c