From 86958dcc5ad706e8e0a3e647df01f6a5c509ff5f Mon Sep 17 00:00:00 2001 From: Liming Sun Date: Tue, 8 May 2018 14:46:48 -0400 Subject: mmc: dw_mmc-bluefield: Add driver extension This commit adds extension to the dw_mmc driver for Mellanox BlueField SoC. It updates the UHS_REG_EXT register to bring up the eMMC card on this SoC. Signed-off-by: Liming Sun Reviewed-by: David Woods Reviewed-by: Shawn Lin Signed-off-by: Ulf Hansson --- drivers/mmc/host/Kconfig | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'drivers/mmc/host/Kconfig') diff --git a/drivers/mmc/host/Kconfig b/drivers/mmc/host/Kconfig index d70d11d0abab..0581c199c996 100644 --- a/drivers/mmc/host/Kconfig +++ b/drivers/mmc/host/Kconfig @@ -686,6 +686,15 @@ config MMC_DW_PLTFM If unsure, say Y. +config MMC_DW_BLUEFIELD + tristate "BlueField specific extensions for Synopsys DW Memory Card Interface" + depends on MMC_DW + select MMC_DW_PLTFM + help + This selects support for Mellanox BlueField SoC specific extensions to + the Synopsys DesignWare Memory Card Interface driver. Select this + option for platforms based on Mellanox BlueField SoC's. + config MMC_DW_EXYNOS tristate "Exynos specific extensions for Synopsys DW Memory Card Interface" depends on MMC_DW -- cgit v1.2.3