[SERIAL] Small time UART configuration fix for AU1100 processor

Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

The AU1100 processor does not have an internal UART2. Only
UART0, UART1 and UART3 exist. This patch removes the non existing
UART2 and replaces it with a descriptive comment.

Signed-off-by: Freddy Spierenburg <freddy@dusktilldawn.nl>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

authored by

Freddy Spierenburg and committed by

Russell King 20 years ago 8faaea3f 36ddf5bb

+1 -1

1 changed file

expand all

drivers

serial

8250_au1x00.c

+1 -1

drivers/serial/8250_au1x00.c

··· 51 51 #elif defined(CONFIG_SOC_AU1100) 52 52 PORT(UART0_ADDR, AU1100_UART0_INT), 53 53 PORT(UART1_ADDR, AU1100_UART1_INT), 54 - PORT(UART2_ADDR, AU1100_UART2_INT), 54 + /* The internal UART2 does not exist on the AU1100 processor. */ 55 55 PORT(UART3_ADDR, AU1100_UART3_INT), 56 56 #elif defined(CONFIG_SOC_AU1550) 57 57 PORT(UART0_ADDR, AU1550_UART0_INT),