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| author |   Yong Wu <yong.wu@mediatek.com> | 2016-02-23 01:20:49 +0800 |
|---|---|---|
| committer |   Joerg Roedel <jroedel@suse.de> | 2016-02-25 16:49:08 +0100 |
| commit | cc8bbe1a83128ad06457e4dc69907c4f9a6fc1a7 (patch) | |
| tree | e9ba4a6dfce5064c0a7f153fba91f902b11fc517 /drivers/memory/Kconfig | |
| parent | dt-bindings: mediatek: Add smi dts binding (diff) | |
| download | linux-dev-cc8bbe1a83128ad06457e4dc69907c4f9a6fc1a7.tar.xz linux-dev-cc8bbe1a83128ad06457e4dc69907c4f9a6fc1a7.zip | |
memory: mediatek: Add SMI driver
This patch add SMI(Smart Multimedia Interface) driver. This driver
is responsible to enable/disable iommu and control the power domain
and clocks of each local arbiter.
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
Tested-by: Philipp Zabel <p.zabel@pengutronix.de>
Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>
Tested-by: Daniel Kurtz <djkurtz@chromium.org>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/memory/Kconfig')
| -rw-r--r-- | drivers/memory/Kconfig | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/memory/Kconfig b/drivers/memory/Kconfig index 6f3154613dc7..51d5cd20c26a 100644 --- a/drivers/memory/Kconfig +++ b/drivers/memory/Kconfig @@ -114,6 +114,14 @@ config JZ4780_NEMC the Ingenic JZ4780. This controller is used to handle external memory devices such as NAND and SRAM. +config MTK_SMI + bool + depends on ARCH_MEDIATEK || COMPILE_TEST + help + This driver is for the Memory Controller module in MediaTek SoCs, + mainly help enable/disable iommu and control the power domain and + clocks for each local arbiter. + source "drivers/memory/tegra/Kconfig" endif |