ARM: OMAP2+: Plug in device_enable/idle ops for IOMMUs

The OMAP IOMMU driver requires the device_enable/idle platform
data ops on all the IOMMU devices to be able to enable and disable
the clocks after commit 295885181763 ("iommu/omap: streamline
enable/disable through runtime pm callbacks"). Plug in these
pdata ops for all the existing IOMMUs through pdata quirks to
maintain functionality.

Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/mach-omap2/pdata-quirks.c b/arch/arm/mach-omap2/pdata-quirks.c
index d942a335709076fe743935e3331d65388d270707..ac5da6ad20177697cfe262d2b02bdf8c7b7bfdda 100644 (file)
--- a/arch/arm/mach-omap2/pdata-quirks.c
+++ b/arch/arm/mach-omap2/pdata-quirks.c
@@ -89,6 +89,8 @@ static struct iommu_platform_data omap3_iommu_pdata = {
        .reset_name = "mmu",
        .assert_reset = omap_device_assert_hardreset,
        .deassert_reset = omap_device_deassert_hardreset,
+       .device_enable = omap_device_enable,
+       .device_idle = omap_device_idle,
 };
 
 static int omap3_sbc_t3730_twl_callback(struct device *dev,
@@ -424,6 +426,8 @@ static struct iommu_platform_data omap4_iommu_pdata = {
        .reset_name = "mmu_cache",
        .assert_reset = omap_device_assert_hardreset,
        .deassert_reset = omap_device_deassert_hardreset,
+       .device_enable = omap_device_enable,
+       .device_idle = omap_device_idle,
 };
 #endif