linux-kernel - [PATCH 0/3] Introduce DW MMC support for Exynos7870

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Message-Id: <20250204-exynos7870-mmc-v1-0-c87cfc72be4a@disroot.org>
Date: Tue, 04 Feb 2025 02:04:15 +0530
From: Kaustabh Chakraborty <kauschluss@...root.org>
To: Ulf Hansson <ulf.hansson@...aro.org>, Rob Herring <robh@...nel.org>, 
 Krzysztof Kozlowski <krzk@...nel.org>, Conor Dooley <conor@...nel.org>, 
 Alim Akhtar <alim.akhtar@...sung.com>, 
 Jaehoon Chung <jh80.chung@...sung.com>
Cc: Sergey Lisov <sleirsgoevy@...il.com>, 
 Krzysztof Kozlowski <krzk@...nel.org>, linux-mmc@...r.kernel.org, 
 devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, 
 linux-samsung-soc@...r.kernel.org, linux-kernel@...r.kernel.org, 
 Kaustabh Chakraborty <kauschluss@...root.org>
Subject: [PATCH 0/3] Introduce DW MMC support for Exynos7870

This series adds support for SMU and non-SMU variants of Exynos7870 DW
MMC controllers.

Some DW MMC controllers require two 32-bit r/w from a 64-bit FIFO,
the series implements that feature as well.

This patch series is a part of Exynos7870 upstreaming.

Signed-off-by: Kaustabh Chakraborty <kauschluss@...root.org>
---
Kaustabh Chakraborty (1):
      dt-bindings: mmc: samsung,exynos-dw-mshc: add exynos7870 support

Sergey Lisov (2):
      mmc: dw_mmc: add a quirk for accessing 64-bit FIFOs in two halves
      mmc: dw_mmc: add exynos7870 DW MMC support

 .../bindings/mmc/samsung,exynos-dw-mshc.yaml       |  2 +
 drivers/mmc/host/dw_mmc-exynos.c                   | 41 +++++++++-
 drivers/mmc/host/dw_mmc.c                          | 94 +++++++++++++++++++++-
 drivers/mmc/host/dw_mmc.h                          | 27 +++++++
 4 files changed, 161 insertions(+), 3 deletions(-)
---
base-commit: df4b2bbff898227db0c14264ac7edd634e79f755
change-id: 20250203-exynos7870-mmc-75bac583c864

Best regards,
-- 
Kaustabh Chakraborty <kauschluss@...root.org>