RE: [PATCH v3 0/3] Support ExynosAutov920 ufs phy driver

나소원/SOWON NA
2024-12-17T01:29:38Z

Hi Krzysztof, Vinod,

> -----Original Message-----
> From: Sowon Na <sowon.na@samsung.com>
> Sent: Monday, November 18, 2024 11:10 AM
> To: robh@kernel.org; krzk@kernel.org; conor+dt@kernel.org;
> vkoul@kernel.org; alim.akhtar@samsung.com; kishon@kernel.org
> Cc: krzk+dt@kernel.org; linux-kernel@vger.kernel.org;
> devicetree@vger.kernel.org; linux-samsung-soc@vger.kernel.org;
> sowon.na@samsung.com
> Subject: [PATCH v3 0/3] Support ExynosAutov920 ufs phy driver
>
> This patchset introduces ExynosAuto v920 SoC ufs phy driver as Generic PHY
> driver framework.
>
> Changes from v2:
> - simplify function name from samsung_exynosautov920_ufs_phy_wait_cdr_lock
> to exynosautov920_ufs_phy_wait_cdr_lock
> - return immediately after getting the CDR lock
> - add comment for wait CDR lock
>
> Changes from v1:
> - use exynosautov920 instead of exynosauto to specify
> - remove obvious comment
> - change soc name as ExynosAutov920 to keep consistent
> - use macros instead of magic numbers
> - specify function name
> - add error handling for CDR lock failure
>
> Sowon Na (3):
> dt-bindings: phy: Add ExynosAutov920 UFS PHY bindings
> phy: samsung-ufs: support ExynosAutov920 ufs phy driver
> arm64: dts: exynosautov920: add ufs phy for ExynosAutov920 SoC
>
> .../bindings/phy/samsung,ufs-phy.yaml | 1 +
> .../arm64/boot/dts/exynos/exynosautov920.dtsi | 11 ++
> drivers/phy/samsung/Makefile | 1 +
> drivers/phy/samsung/phy-exynosautov920-ufs.c | 167 ++++++++++++++++++
> drivers/phy/samsung/phy-samsung-ufs.c | 9 +-
> drivers/phy/samsung/phy-samsung-ufs.h | 4 +
> 6 files changed, 190 insertions(+), 3 deletions(-) create mode 100644
> drivers/phy/samsung/phy-exynosautov920-ufs.c
>
> --
> 2.45.2
>

I can't see these patches in -next, do let me know if anything is missing to be addressed from myside.

Best regards,
Sowon Na.