diff options
Diffstat (limited to 'drivers/bcma/driver_chipcommon_pmu.c')
| -rw-r--r-- | drivers/bcma/driver_chipcommon_pmu.c | 81 |
1 files changed, 41 insertions, 40 deletions
diff --git a/drivers/bcma/driver_chipcommon_pmu.c b/drivers/bcma/driver_chipcommon_pmu.c index f18df1f392ec..89528cf4d145 100644 --- a/drivers/bcma/driver_chipcommon_pmu.c +++ b/drivers/bcma/driver_chipcommon_pmu.c @@ -59,10 +59,10 @@ static void bcma_pmu_pll_init(struct bcma_drv_cc *cc) struct bcma_bus *bus = cc->core->bus; switch (bus->chipinfo.id) { - case 0x4313: - case 0x4331: - case 43224: - case 43225: + case BCMA_CHIP_ID_BCM4313: + case BCMA_CHIP_ID_BCM4331: + case BCMA_CHIP_ID_BCM43224: + case BCMA_CHIP_ID_BCM43225: break; default: pr_err("PLL init unknown for device 0x%04X\n", @@ -76,13 +76,13 @@ static void bcma_pmu_resources_init(struct bcma_drv_cc *cc) u32 min_msk = 0, max_msk = 0; switch (bus->chipinfo.id) { - case 0x4313: + case BCMA_CHIP_ID_BCM4313: min_msk = 0x200D; max_msk = 0xFFFF; break; - case 0x4331: - case 43224: - case 43225: + case BCMA_CHIP_ID_BCM4331: + case BCMA_CHIP_ID_BCM43224: + case BCMA_CHIP_ID_BCM43225: break; default: pr_err("PMU resource config unknown for device 0x%04X\n", @@ -101,10 +101,10 @@ void bcma_pmu_swreg_init(struct bcma_drv_cc *cc) struct bcma_bus *bus = cc->core->bus; switch (bus->chipinfo.id) { - case 0x4313: - case 0x4331: - case 43224: - case 43225: + case BCMA_CHIP_ID_BCM4313: + case BCMA_CHIP_ID_BCM4331: + case BCMA_CHIP_ID_BCM43224: + case BCMA_CHIP_ID_BCM43225: break; default: pr_err("PMU switch/regulators init unknown for device " @@ -138,15 +138,15 @@ void bcma_pmu_workarounds(struct bcma_drv_cc *cc) struct bcma_bus *bus = cc->core->bus; switch (bus->chipinfo.id) { - case 0x4313: + case BCMA_CHIP_ID_BCM4313: bcma_chipco_chipctl_maskset(cc, 0, ~0, 0x7); break; - case 0x4331: - case 43431: + case BCMA_CHIP_ID_BCM4331: + case BCMA_CHIP_ID_BCM43431: /* Ext PA lines must be enabled for tx on BCM4331 */ bcma_chipco_bcm4331_ext_pa_lines_ctl(cc, true); break; - case 43224: + case BCMA_CHIP_ID_BCM43224: if (bus->chipinfo.rev == 0) { pr_err("Workarounds for 43224 rev 0 not fully " "implemented\n"); @@ -155,7 +155,7 @@ void bcma_pmu_workarounds(struct bcma_drv_cc *cc) bcma_chipco_chipctl_maskset(cc, 0, ~0, 0xF0); } break; - case 43225: + case BCMA_CHIP_ID_BCM43225: break; default: pr_err("Workarounds unknown for device 0x%04X\n", @@ -194,17 +194,17 @@ u32 bcma_pmu_alp_clock(struct bcma_drv_cc *cc) struct bcma_bus *bus = cc->core->bus; switch (bus->chipinfo.id) { - case 0x4716: - case 0x4748: - case 47162: - case 0x4313: - case 0x5357: - case 0x4749: - case 53572: + case BCMA_CHIP_ID_BCM4716: + case BCMA_CHIP_ID_BCM4748: + case BCMA_CHIP_ID_BCM47162: + case BCMA_CHIP_ID_BCM4313: + case BCMA_CHIP_ID_BCM5357: + case BCMA_CHIP_ID_BCM4749: + case BCMA_CHIP_ID_BCM53572: /* always 20Mhz */ return 20000 * 1000; - case 0x5356: - case 0x5300: + case BCMA_CHIP_ID_BCM5356: + case BCMA_CHIP_ID_BCM4706: /* always 25Mhz */ return 25000 * 1000; default: @@ -227,7 +227,8 @@ static u32 bcma_pmu_clock(struct bcma_drv_cc *cc, u32 pll0, u32 m) BUG_ON(!m || m > 4); - if (bus->chipinfo.id == 0x5357 || bus->chipinfo.id == 0x4749) { + if (bus->chipinfo.id == BCMA_CHIP_ID_BCM5357 || + bus->chipinfo.id == BCMA_CHIP_ID_BCM4749) { /* Detect failure in clock setting */ tmp = bcma_cc_read32(cc, BCMA_CC_CHIPSTAT); if (tmp & 0x40000) @@ -259,22 +260,22 @@ u32 bcma_pmu_get_clockcontrol(struct bcma_drv_cc *cc) struct bcma_bus *bus = cc->core->bus; switch (bus->chipinfo.id) { - case 0x4716: - case 0x4748: - case 47162: + case BCMA_CHIP_ID_BCM4716: + case BCMA_CHIP_ID_BCM4748: + case BCMA_CHIP_ID_BCM47162: return bcma_pmu_clock(cc, BCMA_CC_PMU4716_MAINPLL_PLL0, BCMA_CC_PMU5_MAINPLL_SSB); - case 0x5356: + case BCMA_CHIP_ID_BCM5356: return bcma_pmu_clock(cc, BCMA_CC_PMU5356_MAINPLL_PLL0, BCMA_CC_PMU5_MAINPLL_SSB); - case 0x5357: - case 0x4749: + case BCMA_CHIP_ID_BCM5357: + case BCMA_CHIP_ID_BCM4749: return bcma_pmu_clock(cc, BCMA_CC_PMU5357_MAINPLL_PLL0, BCMA_CC_PMU5_MAINPLL_SSB); - case 0x5300: + case BCMA_CHIP_ID_BCM4706: return bcma_pmu_clock(cc, BCMA_CC_PMU4706_MAINPLL_PLL0, BCMA_CC_PMU5_MAINPLL_SSB); - case 53572: + case BCMA_CHIP_ID_BCM53572: return 75000000; default: pr_warn("No backplane clock specified for %04X device, " @@ -289,17 +290,17 @@ u32 bcma_pmu_get_clockcpu(struct bcma_drv_cc *cc) { struct bcma_bus *bus = cc->core->bus; - if (bus->chipinfo.id == 53572) + if (bus->chipinfo.id == BCMA_CHIP_ID_BCM53572) return 300000000; if (cc->pmu.rev >= 5) { u32 pll; switch (bus->chipinfo.id) { - case 0x5356: + case BCMA_CHIP_ID_BCM5356: pll = BCMA_CC_PMU5356_MAINPLL_PLL0; break; - case 0x5357: - case 0x4749: + case BCMA_CHIP_ID_BCM5357: + case BCMA_CHIP_ID_BCM4749: pll = BCMA_CC_PMU5357_MAINPLL_PLL0; break; default: @@ -307,7 +308,7 @@ u32 bcma_pmu_get_clockcpu(struct bcma_drv_cc *cc) break; } - /* TODO: if (bus->chipinfo.id == 0x5300) + /* TODO: if (bus->chipinfo.id == BCMA_CHIP_ID_BCM4706) return si_4706_pmu_clock(sih, osh, cc, PMU4706_MAINPLL_PLL0, PMU5_MAINPLL_CPU); */ return bcma_pmu_clock(cc, pll, BCMA_CC_PMU5_MAINPLL_CPU); } |
