diff options
Diffstat (limited to 'board/bf527-sdp/bf527-sdp.c')
-rw-r--r-- | board/bf527-sdp/bf527-sdp.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/board/bf527-sdp/bf527-sdp.c b/board/bf527-sdp/bf527-sdp.c new file mode 100644 index 0000000000..504869d72a --- /dev/null +++ b/board/bf527-sdp/bf527-sdp.c @@ -0,0 +1,32 @@ +/* + * U-boot - main board file + * + * Copyright (c) 2010 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + +#include <common.h> +#include <asm/blackfin.h> +#include <asm/gpio.h> +#include <asm/mach-common/bits/pll.h> + +int checkboard(void) +{ + printf("Board: ADI BF527 SDP board\n"); + printf(" Support: http://blackfin.uclinux.org/\n"); + + /* Enable access to parallel flash */ + gpio_request(GPIO_PG0, "parallel-flash"); + gpio_direction_output(GPIO_PG0, 0); + + return 0; +} + +int misc_init_r(void) +{ + /* CLKIN Buffer Output Enable */ + bfin_write_VR_CTL(bfin_read_VR_CTL() | CLKBUFOE); + + return 0; +} |