summaryrefslogtreecommitdiffstats
path: root/arch/mips/include/asm/cacheops.h
diff options
context:
space:
mode:
authorDaniel Vetter <daniel.vetter@ffwll.ch>2013-12-09 09:17:02 +0100
committerDaniel Vetter <daniel.vetter@ffwll.ch>2013-12-09 09:19:14 +0100
commitf7698ba75fa283435f5077b9dfb4319d28b9de9a (patch)
tree4bc16a615a35baaf2b482de81cd256a69067ff72 /arch/mips/include/asm/cacheops.h
parent798183c54799fbe1e5a5bfabb3a8c0505ffd2149 (diff)
parent374b105797c3d4f29c685f3be535c35f5689b30e (diff)
Merge tag 'v3.13-rc3' into drm-intel-next-queued
Linux 3.13-rc3 I need a backmerge for two reasons: - For merging the ppgtt patches from Ben I need to pull in the bdw support. - We now have duplicated calls to intel_uncore_forcewake_reset in the setup code to due 2 different patches merged into -next and 3.13. The conflict is silen so I need the merge to be able to apply Deepak's fixup patch. Conflicts: drivers/gpu/drm/i915/intel_display.c Trivial conflict, it doesn't even show up in the merge diff. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'arch/mips/include/asm/cacheops.h')
-rw-r--r--arch/mips/include/asm/cacheops.h93
1 files changed, 47 insertions, 46 deletions
diff --git a/arch/mips/include/asm/cacheops.h b/arch/mips/include/asm/cacheops.h
index 68f37e3eccc..c75025f27c2 100644
--- a/arch/mips/include/asm/cacheops.h
+++ b/arch/mips/include/asm/cacheops.h
@@ -14,56 +14,52 @@
/*
* Cache Operations available on all MIPS processors with R4000-style caches
*/
-#define Index_Invalidate_I 0x00
-#define Index_Writeback_Inv_D 0x01
-#define Index_Load_Tag_I 0x04
-#define Index_Load_Tag_D 0x05
-#define Index_Store_Tag_I 0x08
-#define Index_Store_Tag_D 0x09
-#if defined(CONFIG_CPU_LOONGSON2)
-#define Hit_Invalidate_I 0x00
-#else
-#define Hit_Invalidate_I 0x10
-#endif
-#define Hit_Invalidate_D 0x11
-#define Hit_Writeback_Inv_D 0x15
+#define Index_Invalidate_I 0x00
+#define Index_Writeback_Inv_D 0x01
+#define Index_Load_Tag_I 0x04
+#define Index_Load_Tag_D 0x05
+#define Index_Store_Tag_I 0x08
+#define Index_Store_Tag_D 0x09
+#define Hit_Invalidate_I 0x10
+#define Hit_Invalidate_D 0x11
+#define Hit_Writeback_Inv_D 0x15
/*
* R4000-specific cacheops
*/
-#define Create_Dirty_Excl_D 0x0d
-#define Fill 0x14
-#define Hit_Writeback_I 0x18
-#define Hit_Writeback_D 0x19
+#define Create_Dirty_Excl_D 0x0d
+#define Fill 0x14
+#define Hit_Writeback_I 0x18
+#define Hit_Writeback_D 0x19
/*
* R4000SC and R4400SC-specific cacheops
*/
-#define Index_Invalidate_SI 0x02
-#define Index_Writeback_Inv_SD 0x03
-#define Index_Load_Tag_SI 0x06
-#define Index_Load_Tag_SD 0x07
-#define Index_Store_Tag_SI 0x0A
-#define Index_Store_Tag_SD 0x0B
-#define Create_Dirty_Excl_SD 0x0f
-#define Hit_Invalidate_SI 0x12
-#define Hit_Invalidate_SD 0x13
-#define Hit_Writeback_Inv_SD 0x17
-#define Hit_Writeback_SD 0x1b
-#define Hit_Set_Virtual_SI 0x1e
-#define Hit_Set_Virtual_SD 0x1f
+#define Index_Invalidate_SI 0x02
+#define Index_Writeback_Inv_SD 0x03
+#define Index_Load_Tag_SI 0x06
+#define Index_Load_Tag_SD 0x07
+#define Index_Store_Tag_SI 0x0A
+#define Index_Store_Tag_SD 0x0B
+#define Create_Dirty_Excl_SD 0x0f
+#define Hit_Invalidate_SI 0x12
+#define Hit_Invalidate_SD 0x13
+#define Hit_Writeback_Inv_SD 0x17
+#define Hit_Writeback_SD 0x1b
+#define Hit_Set_Virtual_SI 0x1e
+#define Hit_Set_Virtual_SD 0x1f
/*
* R5000-specific cacheops
*/
-#define R5K_Page_Invalidate_S 0x17
+#define R5K_Page_Invalidate_S 0x17
/*
* RM7000-specific cacheops
*/
-#define Page_Invalidate_T 0x16
-#define Index_Store_Tag_T 0x0a
-#define Index_Load_Tag_T 0x06
+#define Page_Invalidate_T 0x16
+#define Index_Store_Tag_T 0x0a
+#define Index_Load_Tag_T 0x06
/*
* R10000-specific cacheops
@@ -71,17 +67,22 @@
* Cacheops 0x02, 0x06, 0x0a, 0x0c-0x0e, 0x16, 0x1a and 0x1e are unused.
* Most of the _S cacheops are identical to the R4000SC _SD cacheops.
*/
-#define Index_Writeback_Inv_S 0x03
-#define Index_Load_Tag_S 0x07
-#define Index_Store_Tag_S 0x0B
-#define Hit_Invalidate_S 0x13
-#define Cache_Barrier 0x14
-#define Hit_Writeback_Inv_S 0x17
-#define Index_Load_Data_I 0x18
-#define Index_Load_Data_D 0x19
-#define Index_Load_Data_S 0x1b
-#define Index_Store_Data_I 0x1c
-#define Index_Store_Data_D 0x1d
-#define Index_Store_Data_S 0x1f
+#define Index_Writeback_Inv_S 0x03
+#define Index_Load_Tag_S 0x07
+#define Index_Store_Tag_S 0x0B
+#define Hit_Invalidate_S 0x13
+#define Cache_Barrier 0x14
+#define Hit_Writeback_Inv_S 0x17
+#define Index_Load_Data_I 0x18
+#define Index_Load_Data_D 0x19
+#define Index_Load_Data_S 0x1b
+#define Index_Store_Data_I 0x1c
+#define Index_Store_Data_D 0x1d
+#define Index_Store_Data_S 0x1f
+
+/*
+ * Loongson2-specific cacheops
+ */
+#define Hit_Invalidate_I_Loongson23 0x00
#endif /* __ASM_CACHEOPS_H */