diff options
Diffstat (limited to 'drivers/serial/cpm_uart/cpm_uart_cpm2.c')
| -rw-r--r-- | drivers/serial/cpm_uart/cpm_uart_cpm2.c | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/drivers/serial/cpm_uart/cpm_uart_cpm2.c b/drivers/serial/cpm_uart/cpm_uart_cpm2.c index 7b61d805ebe9..7ebce263ad40 100644 --- a/drivers/serial/cpm_uart/cpm_uart_cpm2.c +++ b/drivers/serial/cpm_uart/cpm_uart_cpm2.c @@ -49,9 +49,22 @@ /**************************************************************/ -void cpm_line_cr_cmd(int line, int cmd) +#ifdef CONFIG_PPC_CPM_NEW_BINDING +void cpm_line_cr_cmd(struct uart_cpm_port *port, int cmd) +{ + cpm_cpm2_t __iomem *cp = cpm2_map(im_cpm); + + out_be32(&cp->cp_cpcr, port->command | cmd | CPM_CR_FLG); + while (in_be32(&cp->cp_cpcr) & CPM_CR_FLG) + ; + + cpm2_unmap(cp); +} +#else +void cpm_line_cr_cmd(struct uart_cpm_port *port, int cmd) { ulong val; + int line = port - cpm_uart_ports; volatile cpm_cpm2_t *cp = cpm2_map(im_cpm); @@ -211,6 +224,7 @@ void scc4_lineif(struct uart_cpm_port *pinfo) cpm2_unmap(cpmux); cpm2_unmap(io); } +#endif /* * Allocate DP-Ram and memory buffers. We need to allocate a transmit and @@ -281,6 +295,7 @@ void cpm_uart_freebuf(struct uart_cpm_port *pinfo) cpm_dpfree(pinfo->dp_addr); } +#ifndef CONFIG_PPC_CPM_NEW_BINDING /* Setup any dynamic params in the uart desc */ int cpm_uart_init_portdesc(void) { @@ -386,3 +401,4 @@ int cpm_uart_init_portdesc(void) return 0; } +#endif |