[PATCH 07/17] phy: qcom: edp: Add Nord-specific register offsets
sashiko-bot at kernel.org
sashiko-bot at kernel.org
Fri Sep 11 08:49:07 PDT 2026
Thank you for your contribution! Sashiko AI review found 1 potential issue(s) to consider:
- [Low] The newly added register `DP_PHY_LDO_CFG` is missing the `_NORD` suffix.
--
commit d9b8ac1d640ce0c0f48897f46216bd9e72eb391e
Author: Ritesh Kumar <ritesh.kumar at oss.qualcomm.com>
phy: qcom: edp: Add Nord-specific register offsets
This commit adds Nord-specific register offsets for the DP PHY and QSERDES
v8 COM to allow Nord sequences to reference them directly by name.
> diff --git a/drivers/phy/qualcomm/phy-qcom-edp.c b/drivers/phy/qualcomm/phy-qcom-edp.c
> index a3c893f72908f..bf8a17336c7ec 100644
> --- a/drivers/phy/qualcomm/phy-qcom-edp.c
> +++ b/drivers/phy/qualcomm/phy-qcom-edp.c
[ ... ]
> @@ -41,9 +41,19 @@
>
> #define DP_PHY_VCO_DIV 0x0074
> #define DP_PHY_TX0_TX1_LANE_CTL 0x007c
> +/* Nord uses a different register layout; non-Nord value is 0x00a0 */
> #define DP_PHY_TX2_TX3_LANE_CTL 0x00a0
> +#define DP_PHY_TX2_TX3_LANE_CTL_NORD 0x00c0
>
> +/* Nord uses a different register layout; non-Nord value is 0x00e0 */
> #define DP_PHY_STATUS 0x00e0
> +#define DP_PHY_STATUS_NORD 0x0110
> +#define DP_PHY_LDO_CFG 0x00f0
[Severity: Low]
The commit message notes this patch adds Nord-specific defines, and other
newly introduced registers appropriately use a _NORD suffix (like
DP_PHY_STATUS_NORD and DP_PHY_TX_LN0_DRV_LVL_NORD).
Does DP_PHY_LDO_CFG also need the _NORD suffix here? Leaving it off makes it
appear as a generic register rather than a Nord-specific one.
--
Sashiko AI review · https://sashiko.dev/#/patchset/20260911-nord-drv-dt-v1-0-e25c073cf1b6@oss.qualcomm.com?part=7
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