[0/2] mmc: mtk-sd: add support for burst type switch

Message

Axe Yang March 6, 2025, 8:48 a.m. UTC

Add a device tree property for MSDC node to switch burst type.
The default burst type is 'single', but for some versions of IP,
the AMBA type is AXI, which do not support 'single' burst type.

This series of changes provides a way to switch the burst type,
and is necessary as the AXI bus is being used more frequently
in the new versions of MSDC IP.

Axe Yang (2):
  dt-bindings: mmc: mtk-sd: add single burst switch
  mmc: mtk-sd: add support to disable single burst

 Documentation/devicetree/bindings/mmc/mtk-sd.yaml |  8 ++++++++
 drivers/mmc/host/mtk-sd.c                         | 10 ++++++++++
 2 files changed, 18 insertions(+)