[PATCH v4 0/5] PHY: Add support for dual refclk configurations in Cadence Torrent PHY driver

Swapnil Kashinath Jakhade sjakhade at cadence.com
Thu Feb 1 23:14:56 PST 2024


Hi Vinod,

> -----Original Message-----
> From: Swapnil Jakhade <sjakhade at cadence.com>
> Sent: Thursday, January 4, 2024 7:00 PM
> To: vkoul at kernel.org; kishon at kernel.org; robh+dt at kernel.org;
> krzysztof.kozlowski+dt at linaro.org; conor+dt at kernel.org; linux-
> phy at lists.infradead.org; linux-kernel at vger.kernel.org;
> devicetree at vger.kernel.org
> Cc: Milind Parab <mparab at cadence.com>; Swapnil Kashinath Jakhade
> <sjakhade at cadence.com>; rogerq at kernel.org; s-vadapalli at ti.com
> Subject: [PATCH v4 0/5] PHY: Add support for dual refclk configurations in
> Cadence Torrent PHY driver
> 
> This patch series extends Torrent PHY driver functionality to support dual input
> reference clocks.
> 
> It also adds support for following multilink configurations:
> - PCIe(100MHz) + USXGMII(156.25MHz)
> - USXGMII(156.25MHz) + SGMII/QSGMII(100MHz)
> 
> The changes have been validated on TI J721E and J7200 platforms.
> 
> v1 of the patch series can be found at [1].
> 
> Version History:
> 
> v4:
>    - Fixed error handling in patch 2/5 as per review comments for v3
>    - Added Acked-by and Reviewed-by tags
> 
> v3:
>    - Updated clock description in DT documentation
>    - Added Acked-by from Conor
> 
> v2:
>    - Rename refclk1 to pll1_refclk in bindings and in driver
>    - Simplify clock-names as suggested by Rob
> 
> [1] https://lore.kernel.org/linux-phy/20230724150002.5645-1-
> sjakhade at cadence.com/
> 
> Swapnil Jakhade (5):
>   dt-bindings: phy: cadence-torrent: Add optional input reference clock
>     for PLL1
>   phy: cadence-torrent: Add PCIe(100MHz) + USXGMII(156.25MHz) multilink
>     configuration
>   phy: cadence-torrent: Add USXGMII(156.25MHz) + SGMII/QSGMII(100MHz)
>     multilink configuration
>   dt-bindings: phy: cadence-torrent: Add a separate compatible for TI
>     J7200
>   phy: cadence-torrent: Add USXGMII(156.25MHz) + SGMII/QSGMII(100MHz)
>     multilink config for TI J7200
> 
>  .../bindings/phy/phy-cadence-torrent.yaml     |  11 +-
>  drivers/phy/cadence/phy-cadence-torrent.c     | 720 +++++++++++++++++-
>  2 files changed, 719 insertions(+), 12 deletions(-)
> 
> --

Could you please consider reviewing and merging this series?

Thanks & regards,
Swapnil

> 2.25.1




More information about the linux-phy mailing list