diff options
Diffstat (limited to 'drivers/ssb/driver_mipscore.c')
| -rw-r--r-- | drivers/ssb/driver_mipscore.c | 30 |
1 files changed, 16 insertions, 14 deletions
diff --git a/drivers/ssb/driver_mipscore.c b/drivers/ssb/driver_mipscore.c index c6250867a95d..5bd05b136d22 100644 --- a/drivers/ssb/driver_mipscore.c +++ b/drivers/ssb/driver_mipscore.c @@ -178,9 +178,9 @@ static void ssb_mips_serial_init(struct ssb_mipscore *mcore) { struct ssb_bus *bus = mcore->dev->bus; - if (bus->extif.dev) + if (ssb_extif_available(&bus->extif)) mcore->nr_serial_ports = ssb_extif_serial_init(&bus->extif, mcore->serial_ports); - else if (bus->chipco.dev) + else if (ssb_chipco_available(&bus->chipco)) mcore->nr_serial_ports = ssb_chipco_serial_init(&bus->chipco, mcore->serial_ports); else mcore->nr_serial_ports = 0; @@ -191,10 +191,11 @@ static void ssb_mips_flash_detect(struct ssb_mipscore *mcore) struct ssb_bus *bus = mcore->dev->bus; /* When there is no chipcommon on the bus there is 4MB flash */ - if (!bus->chipco.dev) { - mcore->flash_buswidth = 2; - mcore->flash_window = SSB_FLASH1; - mcore->flash_window_size = SSB_FLASH1_SZ; + if (!ssb_chipco_available(&bus->chipco)) { + mcore->pflash.present = true; + mcore->pflash.buswidth = 2; + mcore->pflash.window = SSB_FLASH1; + mcore->pflash.window_size = SSB_FLASH1_SZ; return; } @@ -206,13 +207,14 @@ static void ssb_mips_flash_detect(struct ssb_mipscore *mcore) break; case SSB_CHIPCO_FLASHT_PARA: pr_debug("Found parallel flash\n"); - mcore->flash_window = SSB_FLASH2; - mcore->flash_window_size = SSB_FLASH2_SZ; + mcore->pflash.present = true; + mcore->pflash.window = SSB_FLASH2; + mcore->pflash.window_size = SSB_FLASH2_SZ; if ((ssb_read32(bus->chipco.dev, SSB_CHIPCO_FLASH_CFG) & SSB_CHIPCO_CFG_DS16) == 0) - mcore->flash_buswidth = 1; + mcore->pflash.buswidth = 1; else - mcore->flash_buswidth = 2; + mcore->pflash.buswidth = 2; break; } } @@ -225,9 +227,9 @@ u32 ssb_cpu_clock(struct ssb_mipscore *mcore) if (bus->chipco.capabilities & SSB_CHIPCO_CAP_PMU) return ssb_pmu_get_cpu_clock(&bus->chipco); - if (bus->extif.dev) { + if (ssb_extif_available(&bus->extif)) { ssb_extif_get_clockcontrol(&bus->extif, &pll_type, &n, &m); - } else if (bus->chipco.dev) { + } else if (ssb_chipco_available(&bus->chipco)) { ssb_chipco_get_clockcpu(&bus->chipco, &pll_type, &n, &m); } else return 0; @@ -263,9 +265,9 @@ void ssb_mipscore_init(struct ssb_mipscore *mcore) hz = 100000000; ns = 1000000000 / hz; - if (bus->extif.dev) + if (ssb_extif_available(&bus->extif)) ssb_extif_timing_init(&bus->extif, ns); - else if (bus->chipco.dev) + else if (ssb_chipco_available(&bus->chipco)) ssb_chipco_timing_init(&bus->chipco, ns); /* Assign IRQs to all cores on the bus, start with irq line 2, because serial usually takes 1 */ |