Use dt-bindings MACRO instead of SoC dependent MACROs.
Signed-off-by: Hiroshi Doyu <[email protected]>
---
drivers/iommu/tegra-smmu.c | 42 ++----------------------------------------
1 file changed, 2 insertions(+), 40 deletions(-)
diff --git a/drivers/iommu/tegra-smmu.c b/drivers/iommu/tegra-smmu.c
index 1db9e89..66406b7 100644
--- a/drivers/iommu/tegra-smmu.c
+++ b/drivers/iommu/tegra-smmu.c
@@ -41,45 +41,7 @@
#include <asm/cacheflush.h>
#include <asm/dma-iommu.h>
-enum smmu_hwgrp {
- HWGRP_AFI,
- HWGRP_AVPC,
- HWGRP_DC,
- HWGRP_DCB,
- HWGRP_EPP,
- HWGRP_G2,
- HWGRP_HC,
- HWGRP_HDA,
- HWGRP_ISP,
- HWGRP_MPE,
- HWGRP_NV,
- HWGRP_NV2,
- HWGRP_PPCS,
- HWGRP_SATA,
- HWGRP_VDE,
- HWGRP_VI,
-
- HWGRP_COUNT,
-
- HWGRP_END = ~0,
-};
-
-#define HWG_AFI (1 << HWGRP_AFI)
-#define HWG_AVPC (1 << HWGRP_AVPC)
-#define HWG_DC (1 << HWGRP_DC)
-#define HWG_DCB (1 << HWGRP_DCB)
-#define HWG_EPP (1 << HWGRP_EPP)
-#define HWG_G2 (1 << HWGRP_G2)
-#define HWG_HC (1 << HWGRP_HC)
-#define HWG_HDA (1 << HWGRP_HDA)
-#define HWG_ISP (1 << HWGRP_ISP)
-#define HWG_MPE (1 << HWGRP_MPE)
-#define HWG_NV (1 << HWGRP_NV)
-#define HWG_NV2 (1 << HWGRP_NV2)
-#define HWG_PPCS (1 << HWGRP_PPCS)
-#define HWG_SATA (1 << HWGRP_SATA)
-#define HWG_VDE (1 << HWGRP_VDE)
-#define HWG_VI (1 << HWGRP_VI)
+#include <dt-bindings/memory/tegra-swgroup.h>
/* bitmap of the page sizes currently supported */
#define SMMU_IOMMU_PGSIZES (SZ_4K)
@@ -826,7 +788,7 @@ static int smmu_iommu_attach_dev(struct iommu_domain
*domain,
* Reserve "page zero" for AVP vectors using a common dummy
* page.
*/
- if (map & HWG_AVPC) {
+ if (map & TEGRA_SWGROUP_BIT(AVPC)) {
struct page *page;
page = as->smmu->avp_vector_page;
--
1.8.1.5
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