From c58c2140f08de4ad0b0dbd48f6e78168dc321042 Mon Sep 17 00:00:00 2001 From: Michael Hennerich Date: Thu, 4 Oct 2007 00:35:05 +0800 Subject: Blackfin arch: gpio pinmux and resource allocation API required by BF537 on chip ethernet mac driver Signed-off-by: Michael Hennerich Signed-off-by: Bryan Wu --- include/asm-blackfin/mach-bf533/bfin_serial_5xx.h | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) (limited to 'include/asm-blackfin/mach-bf533/bfin_serial_5xx.h') diff --git a/include/asm-blackfin/mach-bf533/bfin_serial_5xx.h b/include/asm-blackfin/mach-bf533/bfin_serial_5xx.h index e043cafa3c42..69b9f8e120e9 100644 --- a/include/asm-blackfin/mach-bf533/bfin_serial_5xx.h +++ b/include/asm-blackfin/mach-bf533/bfin_serial_5xx.h @@ -1,5 +1,6 @@ #include #include +#include #define NR_PORTS 1 @@ -92,18 +93,24 @@ struct bfin_serial_res bfin_serial_resource[] = { } }; +#define DRIVER_NAME "bfin-uart" int nr_ports = NR_PORTS; static void bfin_serial_hw_init(struct bfin_serial_port *uart) { +#ifdef CONFIG_SERIAL_BFIN_UART0 + peripheral_request(P_UART0_TX, DRIVER_NAME); + peripheral_request(P_UART0_RX, DRIVER_NAME); +#endif + #ifdef CONFIG_SERIAL_BFIN_CTSRTS if (uart->cts_pin >= 0) { - gpio_request(uart->cts_pin, NULL); + gpio_request(uart->cts_pin, DRIVER_NAME); gpio_direction_input(uart->cts_pin); } if (uart->rts_pin >= 0) { - gpio_request(uart->rts_pin, NULL); + gpio_request(uart->rts_pin, DRIVER_NAME); gpio_direction_input(uart->rts_pin); } #endif -- cgit v1.2.3-59-g8ed1b