Thread (7 messages) 7 messages, 4 authors, 2024-06-20

Re: [PATCH v7 2/2] phy: freescale: imx8qm-hsio: Add i.MX8QM HSIO PHY driver support

From: Guenter Roeck <linux@roeck-us.net>
Date: 2024-06-20 16:30:37
Also in: imx, linux-arm-kernel, linux-devicetree, lkml

On Wed, May 29, 2024 at 02:02:45PM +0800, Richard Zhu wrote:
Add i.MX8QM HSIO PHY driver support.

i.MX8QM HSIO has three lane PHY instances, and can be bound to the
following controllers in the different use cases listed in below table.
- two lanes capable PCIEA controller.
- one lane PCIEB controller.
- AHCI SATA controller.

i.MX8QM HSIO PHYs support the following use cases.
+----------------------------------------------------+
|                               | Lane0| Lane1| Lane2|
|-------------------------------|------|------|------|
| use case 1: PCIEAX2SATA       | PCIEA| PCIEA| SATA |
|-------------------------------|------|------|------|
| use case 2: PCIEAX2PCIEB      | PCIEA| PCIEA| PCIEB|
|-------------------------------|------|------|------|
| use case 3: PCIEAPCIEBSATA    | PCIEA| PCIEB| SATA |
+----------------------------------------------------+

Signed-off-by: Richard Zhu <hongxing.zhu@nxp.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Building alpha:allmodconfig ... failed
--------------
Error log:
drivers/phy/freescale/phy-fsl-imx8qm-hsio.c: In function 'imx_hsio_set_mode':
drivers/phy/freescale/phy-fsl-imx8qm-hsio.c:459:15: error: implicit declaration of function 'FIELD_PREP'

Guenter

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