diff options
| author | Venkatesh Yadav Abbarapu <[email protected]> | 2023-10-27 08:34:46 +0530 |
|---|---|---|
| committer | Michal Simek <[email protected]> | 2023-11-07 13:47:09 +0100 |
| commit | 83cab0b30fcb893a249d6644dd4e7cbe429e6750 (patch) | |
| tree | cb53ca5adb53aec86a88d9f077d2596af8328117 | |
| parent | a156b6ce0f04c29fdf8cba8910f17637e043fd6c (diff) | |
arm64: versal-net: enable CONFIG_MMC_SDHCI_ADMA
The Standard Host Controller Interface (SDHCI) specification version
3.00 adds support for Advanced DMA (ADMA) for both 64 and 32 bit
widths of DMA. This significantly improves read and write throughput.
Signed-off-by: Venkatesh Yadav Abbarapu <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Michal Simek <[email protected]>
| -rw-r--r-- | configs/xilinx_versal_net_virt_defconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/configs/xilinx_versal_net_virt_defconfig b/configs/xilinx_versal_net_virt_defconfig index ccc9431ca83..0553ac6b17c 100644 --- a/configs/xilinx_versal_net_virt_defconfig +++ b/configs/xilinx_versal_net_virt_defconfig @@ -85,6 +85,7 @@ CONFIG_MMC_IO_VOLTAGE=y CONFIG_MMC_UHS_SUPPORT=y CONFIG_MMC_HS400_SUPPORT=y CONFIG_MMC_SDHCI=y +CONFIG_MMC_SDHCI_ADMA=y CONFIG_MMC_SDHCI_ZYNQ=y CONFIG_ZYNQ_SDHCI_MIN_FREQ=100000 CONFIG_MTD=y |