1 files changed, 22 insertions, 0 deletions

diff --git a/include/linux/irqchip/arm-gic-v3.h b/include/linux/irqchip/arm-gic-v3.h
index 800544bc7bfd..ffbc034c8810 100644
--- a/include/linux/irqchip/arm-gic-v3.h
+++ b/include/linux/irqchip/arm-gic-v3.h
@@ -126,8 +126,23 @@
 #define GICR_PROPBASER_WaWb             (5U << 7)
 #define GICR_PROPBASER_RaWaWt           (6U << 7)
 #define GICR_PROPBASER_RaWaWb           (7U << 7)
+#define GICR_PROPBASER_CACHEABILITY_MASK (7U << 7)
 #define GICR_PROPBASER_IDBITS_MASK      (0x1f)
 
+#define GICR_PENDBASER_NonShareable     (0U << 10)
+#define GICR_PENDBASER_InnerShareable   (1U << 10)
+#define GICR_PENDBASER_OuterShareable   (2U << 10)
+#define GICR_PENDBASER_SHAREABILITY_MASK (3UL << 10)
+#define GICR_PENDBASER_nCnB             (0U << 7)
+#define GICR_PENDBASER_nC               (1U << 7)
+#define GICR_PENDBASER_RaWt             (2U << 7)
+#define GICR_PENDBASER_RaWb             (3U << 7)
+#define GICR_PENDBASER_WaWt             (4U << 7)
+#define GICR_PENDBASER_WaWb             (5U << 7)
+#define GICR_PENDBASER_RaWaWt           (6U << 7)
+#define GICR_PENDBASER_RaWaWb           (7U << 7)
+#define GICR_PENDBASER_CACHEABILITY_MASK (7U << 7)
+
 /*
  * Re-Distributor registers, offsets from SGI_base
  */
@@ -166,6 +181,11 @@
 
 #define GITS_TRANSLATER                 0x10040
 
+#define GITS_CTLR_ENABLE                (1U << 0)
+#define GITS_CTLR_QUIESCENT             (1U << 31)
+
+#define GITS_TYPER_DEVBITS_SHIFT        13
+#define GITS_TYPER_DEVBITS(r)           ((((r) >> GITS_TYPER_DEVBITS_SHIFT) & 0x1f) + 1)
 #define GITS_TYPER_PTA                  (1UL << 19)
 
 #define GITS_CBASER_VALID               (1UL << 63)
@@ -177,6 +197,7 @@
 #define GITS_CBASER_WaWb                (5UL << 59)
 #define GITS_CBASER_RaWaWt              (6UL << 59)
 #define GITS_CBASER_RaWaWb              (7UL << 59)
+#define GITS_CBASER_CACHEABILITY_MASK   (7UL << 59)
 #define GITS_CBASER_NonShareable        (0UL << 10)
 #define GITS_CBASER_InnerShareable      (1UL << 10)
 #define GITS_CBASER_OuterShareable      (2UL << 10)
@@ -193,6 +214,7 @@
 #define GITS_BASER_WaWb                 (5UL << 59)
 #define GITS_BASER_RaWaWt               (6UL << 59)
 #define GITS_BASER_RaWaWb               (7UL << 59)
+#define GITS_BASER_CACHEABILITY_MASK    (7UL << 59)
 #define GITS_BASER_TYPE_SHIFT           (56)
 #define GITS_BASER_TYPE(r)              (((r) >> GITS_BASER_TYPE_SHIFT) & 7)
 #define GITS_BASER_ENTRY_SIZE_SHIFT     (48)