Hello,
On Sat, 7 Jan 2017 09:38:34 +, Russell King - ARM Linux wrote:
> This has the side effect that nothing clears the port reset bit in the
> GMAC, which means there's no hope of the interface working - with the
> reset bit set, the port is well and truely held in "link down" state.
Thing
On Sat, Jan 07, 2017 at 09:38:34AM +, Russell King - ARM Linux wrote:
> On Wed, Dec 28, 2016 at 05:46:27PM +0100, Thomas Petazzoni wrote:
> > @@ -6511,7 +6515,9 @@ static int mvpp2_port_probe(struct platform_device
> > *pdev,
> > dev_err(&pdev->dev, "failed to init port %d\n", id);
On Sat, Jan 07, 2017 at 01:12:35PM +0100, Marcin Wojtas wrote:
> In fact there is common SMI bus, but each port has its own register
> set to control it (it's true at least for Neta and PP2). There is also
> an option to use HW polling - every 1s hardware checks PHY over SMI
> and updates MAC regis
Hi Russel,
2017-01-07 12:03 GMT+01:00 Russell King - ARM Linux :
> On Wed, Dec 28, 2016 at 05:46:27PM +0100, Thomas Petazzoni wrote:
>> +#define MVPP22_SMI_MISC_CFG_REG 0x2a204
>> +#define MVPP22_SMI_POLLING_EN BIT(10)
>> +
> ...
>> + if (priv->hw_version ==
On Wed, Dec 28, 2016 at 05:46:27PM +0100, Thomas Petazzoni wrote:
> +#define MVPP22_SMI_MISC_CFG_REG 0x2a204
> +#define MVPP22_SMI_POLLING_EN BIT(10)
> +
...
> + if (priv->hw_version == MVPP21) {
> + val = readl(priv->lms_base + MVPP2_PHY_AN_CFG0_
On Wed, Dec 28, 2016 at 05:46:27PM +0100, Thomas Petazzoni wrote:
> @@ -6511,7 +6515,9 @@ static int mvpp2_port_probe(struct platform_device
> *pdev,
> dev_err(&pdev->dev, "failed to init port %d\n", id);
> goto err_free_stats;
> }
> - mvpp2_port_power_up(port
This commit handles a few miscellaneous differences between PPv2.1 and
PPv2.2 in different areas, where code done for PPv2.1 doesn't apply for
PPv2.2 or needs to be adjusted (getting the MAC address, disabling PHY
polling, etc.).
Signed-off-by: Thomas Petazzoni
---
drivers/net/ethernet/marvell/m
