Re: [PATCH v2 2/2] hwmon: (pmbus/tps53679) Select page 0 for single-page TPS536C7

[Guenter Roeck]

On Wed, Sep 16, 2026 at 11:54:21PM +0000, Pradhan, Sanman wrote:
> From: Sanman Pradhan <psanman@xxxxxxxxxxx>
> 
> tps536c7_identify() sets info->pages to 1 for a single-channel part and
> then accesses page 0 (writing PMBUS_PHASE) without ensuring PAGE is
> actually 0. pmbus_set_page() does not update the PAGE register when
> info->pages is 1, so if boot firmware left PAGE set to another value the
> PHASE writes and subsequent telemetry may target the wrong page.
> 
> Select page 0 explicitly before configuring PHASE.
> 
> Signed-off-by: Sanman Pradhan <psanman@xxxxxxxxxxx>

Applied.

Thanks,
Guenter