Message ID | 1270734200-17762-13-git-send-email-rabin.vincent@stericsson.com |
---|---|
State | Not Applicable |
Delegated to: | Albert ARIBAUD |
Headers | show |
Dear Rabin Vincent, In message <1270734200-17762-13-git-send-email-rabin.vincent@stericsson.com> you wrote: > > --- a/drivers/serial/serial_pl01x.h > +++ b/drivers/serial/serial_pl01x.h > @@ -93,6 +93,7 @@ > * PL011 definitions > * > */ > +#define UART_PL011_LCRH_RX 0x1C > #define UART_PL011_IBRD 0x24 > #define UART_PL011_FBRD 0x28 > #define UART_PL011_LCRH 0x2C This should be turned into a C struct. Best regards, Wolfgang Denk
diff --git a/drivers/serial/serial_pl01x.c b/drivers/serial/serial_pl01x.c index c645cef..c819f1d 100644 --- a/drivers/serial/serial_pl01x.c +++ b/drivers/serial/serial_pl01x.c @@ -144,6 +144,14 @@ int serial_init (void) IO_WRITE (port[CONSOLE_PORT] + UART_PL011_LCRH, (UART_PL011_LCRH_WLEN_8 | UART_PL011_LCRH_FEN)); +#ifdef CONFIG_UX500 + /* + * On Ux500 variants, also set up the separate LCRH for RX. + */ + IO_WRITE (port[CONSOLE_PORT] + UART_PL011_LCRH_RX, + (UART_PL011_LCRH_WLEN_8 | UART_PL011_LCRH_FEN)); +#endif + /* ** Finally, enable the UART */ diff --git a/drivers/serial/serial_pl01x.h b/drivers/serial/serial_pl01x.h index 5f20fdd..0ff6203 100644 --- a/drivers/serial/serial_pl01x.h +++ b/drivers/serial/serial_pl01x.h @@ -93,6 +93,7 @@ * PL011 definitions * */ +#define UART_PL011_LCRH_RX 0x1C #define UART_PL011_IBRD 0x24 #define UART_PL011_FBRD 0x28 #define UART_PL011_LCRH 0x2C