From fcf3a6ef4a588c9f06ad7b01c83534ab81985a3f Mon Sep 17 00:00:00 2001 From: Ohad Ben-Cohen Date: Mon, 15 Aug 2011 23:21:41 +0300 Subject: omap: iommu/iovmm: move to dedicated iommu folder Move OMAP's iommu drivers to the dedicated iommu drivers folder. While OMAP's iovmm (virtual memory manager) driver does not strictly belong to the iommu drivers folder, move it there as well, because it's by no means OMAP-specific (in concept. technically it is still coupled with OMAP's iommu). Eventually, iovmm will be completely replaced with the generic, iommu-based, dma-mapping API. Signed-off-by: Ohad Ben-Cohen Acked-by: Laurent Pinchart Acked-by: Hiroshi DOYU Acked-by: Tony Lindgren Signed-off-by: Joerg Roedel --- drivers/iommu/Kconfig | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) (limited to 'drivers/iommu/Kconfig') diff --git a/drivers/iommu/Kconfig b/drivers/iommu/Kconfig index b57b3fa..432463b 100644 --- a/drivers/iommu/Kconfig +++ b/drivers/iommu/Kconfig @@ -107,4 +107,22 @@ config INTR_REMAP To use x2apic mode in the CPU's which support x2APIC enhancements or to support platforms with CPU's having > 8 bit APIC ID, say Y. +# OMAP IOMMU support +config OMAP_IOMMU + bool "OMAP IOMMU Support" + select IOMMU_API + +config OMAP_IOVMM + tristate + select OMAP_IOMMU + +config OMAP_IOMMU_DEBUG + tristate "Export OMAP IOMMU/IOVMM internals in DebugFS" + depends on OMAP_IOVMM && DEBUG_FS + help + Select this to see extensive information about + the internal state of OMAP IOMMU/IOVMM in debugfs. + + Say N unless you know you need this. + endif # IOMMU_SUPPORT -- cgit v1.1