[PATCH v2 0/7] Add support for UFS controller found in FSD SoC

From: Alim Akhtar
Date: Fri Jun 03 2022 - 11:49:00 EST


This series adds support for UFS controller found in FSD SoC.
The HCI is almost same as found on other Exynos SoCs with minor
differences. This also adds the required UFS-PHY driver changes.

Patch 2/7: common change to handle different CDR offsets

*Changes since v1:
- Addressed review comments from Bart, Krzysztof, Chanho
- collected Ack-by tags
- rebased on next-20220602

Alim Akhtar (7):
dt-bindings: phy: Add FSD UFS PHY bindings
phy: samsung-ufs: move cdr offset to drvdata
phy: samsung-ufs: add support for FSD ufs phy driver
dt-bindings: ufs: exynos-ufs: add fsd compatible
ufs: ufs-exynos: add mphy apb clock mask
ufs: host: ufs-exynos: add support for fsd ufs hci
arm64: dts: fsd: add ufs device node

.../bindings/phy/samsung,ufs-phy.yaml | 1 +
.../bindings/ufs/samsung,exynos-ufs.yaml | 1 +
arch/arm64/boot/dts/tesla/fsd-evb.dts | 4 +
arch/arm64/boot/dts/tesla/fsd-pinctrl.dtsi | 14 ++
arch/arm64/boot/dts/tesla/fsd.dtsi | 29 ++++
drivers/phy/samsung/Makefile | 1 +
drivers/phy/samsung/phy-exynos7-ufs.c | 3 +
drivers/phy/samsung/phy-exynosautov9-ufs.c | 2 +
drivers/phy/samsung/phy-fsd-ufs.c | 58 +++++++
drivers/phy/samsung/phy-samsung-ufs.c | 6 +-
drivers/phy/samsung/phy-samsung-ufs.h | 3 +-
drivers/ufs/host/ufs-exynos.c | 141 +++++++++++++++++-
12 files changed, 260 insertions(+), 3 deletions(-)
create mode 100644 drivers/phy/samsung/phy-fsd-ufs.c


base-commit: 2e776ccffa840ce53ee1c21bde54cbe4bc102c3b
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2.25.1