[PATCH 05/12] tty: amba-pl011: add register lookup table
From: Timur Tabi <hidden>
Date: 2015-12-24 15:50:16
Also in:
linux-serial
On Thu, Dec 24, 2015 at 9:40 AM, Russell King - ARM Linux [off-list ref] wrote:
quoted
while (readl(port->membase + REG_FR) & UART01x_FR_TXFF) is broken because REG_FR is equal to 1.Patch 4, which changes to the REG_* stuff, does not (explicitly) touch this because it _will_ break stuff.
I'm just telling you what's in Greg's tty-next repository: https://git.kernel.org/cgit/linux/kernel/git/gregkh/tty.git/log/drivers/tty/serial/amba-pl011.c?h=tty-next https://git.kernel.org/cgit/linux/kernel/git/gregkh/tty.git/tree/drivers/tty/serial/amba-pl011.c?h=tty-next#n2302 -- Qualcomm Innovation Center, Inc. The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project.