diff options
Diffstat (limited to 'board/cpc45/ide.c')
| -rw-r--r-- | board/cpc45/ide.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/board/cpc45/ide.c b/board/cpc45/ide.c index 7b7237b..03be59f 100644 --- a/board/cpc45/ide.c +++ b/board/cpc45/ide.c @@ -27,6 +27,7 @@ #include <common.h> #include <ide.h> #include <ata.h> +#include <asm/io.h> #define EIEIO __asm__ volatile ("eieio") #define SYNC __asm__ volatile ("sync") @@ -128,3 +129,17 @@ void ide_output_data_shorts(int dev, ushort *sect_buf, int shorts) *pbuf_odd = *dbuf++; } } + +void ide_led(uchar led, uchar status) +{ + u_char val; + /* We have one PCMCIA slot and use LED H4 for the IDE Interface */ + val = readb(BCSR_BASE + 0x04); + if (status) /* led on */ + val |= B_CTRL_LED0; + else + val &= ~B_CTRL_LED0; + + writeb(val, BCSR_BASE + 0x04); +} + |