[PATCH v2 0/3] Support ExynosAutov920 ufs phy driver

From: Sowon Na
Date: Sun Nov 10 2024 - 23:33:51 EST


This patchset introduces ExynosAuto v920 SoC ufs phy driver as
Generic PHY driver framework.

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 | 170 ++++++++++++++++++
drivers/phy/samsung/phy-samsung-ufs.c | 9 +-
drivers/phy/samsung/phy-samsung-ufs.h | 4 +
6 files changed, 193 insertions(+), 3 deletions(-)
create mode 100644 drivers/phy/samsung/phy-exynosautov920-ufs.c

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2.45.2