diff options
Diffstat (limited to 'arch/powerpc/cpu')
| -rw-r--r-- | arch/powerpc/cpu/mpc5xxx/i2c.c | 30 | ||||
| -rw-r--r-- | arch/powerpc/cpu/mpc8xx/i2c.c | 18 |
2 files changed, 16 insertions, 32 deletions
diff --git a/arch/powerpc/cpu/mpc5xxx/i2c.c b/arch/powerpc/cpu/mpc5xxx/i2c.c index 9fb330f82f..f9d293b7ce 100644 --- a/arch/powerpc/cpu/mpc5xxx/i2c.c +++ b/arch/powerpc/cpu/mpc5xxx/i2c.c @@ -332,8 +332,7 @@ static int mpc_get_fdr(int speed) if (gd->flags & GD_FLG_RELOC) { fdr = divider; } else { - if (gd->have_console) - printf("%ld kHz, ", best_speed / 1000); + printf("%ld kHz, ", best_speed / 1000); return divider; } } @@ -374,34 +373,29 @@ int i2c_read(uchar chip, uint addr, int alen, uchar *buf, int len) xaddr[3] = addr & 0xFF; if (wait_for_bb()) { - if (gd->have_console) - printf("i2c_read: bus is busy\n"); + printf("i2c_read: bus is busy\n"); goto Done; } mpc_reg_out(®s->mcr, I2C_STA, I2C_STA); if (do_address(chip, 0)) { - if (gd->have_console) - printf("i2c_read: failed to address chip\n"); + printf("i2c_read: failed to address chip\n"); goto Done; } if (send_bytes(chip, &xaddr[4-alen], alen)) { - if (gd->have_console) - printf("i2c_read: send_bytes failed\n"); + printf("i2c_read: send_bytes failed\n"); goto Done; } mpc_reg_out(®s->mcr, I2C_RSTA, I2C_RSTA); if (do_address(chip, 1)) { - if (gd->have_console) - printf("i2c_read: failed to address chip\n"); + printf("i2c_read: failed to address chip\n"); goto Done; } if (receive_bytes(chip, (char *)buf, len)) { - if (gd->have_console) - printf("i2c_read: receive_bytes failed\n"); + printf("i2c_read: receive_bytes failed\n"); goto Done; } @@ -423,27 +417,23 @@ int i2c_write(uchar chip, uint addr, int alen, uchar *buf, int len) xaddr[3] = addr & 0xFF; if (wait_for_bb()) { - if (gd->have_console) - printf("i2c_write: bus is busy\n"); + printf("i2c_write: bus is busy\n"); goto Done; } mpc_reg_out(®s->mcr, I2C_STA, I2C_STA); if (do_address(chip, 0)) { - if (gd->have_console) - printf("i2c_write: failed to address chip\n"); + printf("i2c_write: failed to address chip\n"); goto Done; } if (send_bytes(chip, &xaddr[4-alen], alen)) { - if (gd->have_console) - printf("i2c_write: send_bytes failed\n"); + printf("i2c_write: send_bytes failed\n"); goto Done; } if (send_bytes(chip, (char *)buf, len)) { - if (gd->have_console) - printf("i2c_write: send_bytes failed\n"); + printf("i2c_write: send_bytes failed\n"); goto Done; } diff --git a/arch/powerpc/cpu/mpc8xx/i2c.c b/arch/powerpc/cpu/mpc8xx/i2c.c index 338cababe8..1ca51fddef 100644 --- a/arch/powerpc/cpu/mpc8xx/i2c.c +++ b/arch/powerpc/cpu/mpc8xx/i2c.c @@ -633,22 +633,19 @@ int i2c_read(uchar chip, uint addr, int alen, uchar *buffer, int len) rc = i2c_send(&state, chip, 0, I2CF_START_COND, alen, &xaddr[4-alen]); if (rc != 0) { - if (gd->have_console) - printf("i2c_read: i2c_send failed (%d)\n", rc); + printf("i2c_read: i2c_send failed (%d)\n", rc); return 1; } rc = i2c_receive(&state, chip, 0, I2CF_STOP_COND, len, buffer); if (rc != 0) { - if (gd->have_console) - printf("i2c_read: i2c_receive failed (%d)\n", rc); + printf("i2c_read: i2c_receive failed (%d)\n", rc); return 1; } rc = i2c_doio(&state); if (rc != 0) { - if (gd->have_console) - printf("i2c_read: i2c_doio failed (%d)\n", rc); + printf("i2c_read: i2c_doio failed (%d)\n", rc); return 1; } return 0; @@ -683,22 +680,19 @@ int i2c_write(uchar chip, uint addr, int alen, uchar *buffer, int len) rc = i2c_send(&state, chip, 0, I2CF_START_COND, alen, &xaddr[4-alen]); if (rc != 0) { - if (gd->have_console) - printf("i2c_write: first i2c_send failed (%d)\n", rc); + printf("i2c_write: first i2c_send failed (%d)\n", rc); return 1; } rc = i2c_send(&state, 0, 0, I2CF_STOP_COND, len, buffer); if (rc != 0) { - if (gd->have_console) - printf("i2c_write: second i2c_send failed (%d)\n", rc); + printf("i2c_write: second i2c_send failed (%d)\n", rc); return 1; } rc = i2c_doio(&state); if (rc != 0) { - if (gd->have_console) - printf("i2c_write: i2c_doio failed (%d)\n", rc); + printf("i2c_write: i2c_doio failed (%d)\n", rc); return 1; } return 0; |