On Fri, Feb 19, 2010 at 7:02 PM, Larry Finger <Larry.Finger@xxxxxxxxxxxx> wrote:
> Some of the N PHYs need a revision in the handling of the PMU.
>
> Signed-off-by: Larry Finger <Larry.Finger@xxxxxxxxxxxx>
> ---
>
> John,
>
> This will be needed for some of the N PHY devices - 2.6.34 amterial.
>
> Larry
> ---
>
> Index: wireless-testing/drivers/ssb/driver_chipcommon_pmu.c
> ===================================================================
> --- wireless-testing.orig/drivers/ssb/driver_chipcommon_pmu.c
> +++ wireless-testing/drivers/ssb/driver_chipcommon_pmu.c
> @@ -332,6 +332,12 @@ static void ssb_pmu_pll_init(struct ssb_
> case 0x5354:
> ssb_pmu0_pllinit_r0(cc, crystalfreq);
> break;
> + case 0x4322:
> + if (cc->pmu.rev == 2) {
> + chipco_write32(cc, SSB_CHIPCO_PLLCTL_ADDR, 0x0000000A);
> + chipco_write32(cc, SSB_CHIPCO_PLLCTL_DATA, 0x380005C0);
> + }
> + break;
> default:
> ssb_printk(KERN_ERR PFX
> "ERROR: PLL init unknown for device %04X\n",
> @@ -417,6 +423,7 @@ static void ssb_pmu_resources_init(struc
>
> switch (bus->chip_id) {
> case 0x4312:
> + case 0x4322:
> /* We keep the default settings:
> * min_msk = 0xCBB
> * max_msk = 0x7FFFF
> _______________________________________________
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> Bcm43xx-dev@xxxxxxxxxxxxxxxx
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>
Typo in title - PHU should be PMU.
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