diff options
| author | Marc Zyngier <maz@kernel.org> | 2020-03-24 12:43:47 +0000 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2020-03-24 12:43:47 +0000 |
| commit | 771df8cf0bc3a9a94bc16a58da136cad186cea27 (patch) | |
| tree | d2d70780f396588e6ad3d811343e15b9ffd513e4 /include/linux/irqchip/arm-gic-v3.h | |
| parent | 00760d3cd9de2ccee6b73e30b53e71704a99209e (diff) | |
| parent | 009384b38034111bf2c0c7bfb2740f5bd45c176c (diff) | |
Merge branch 'irq/gic-v4.1' into irq/irqchip-next
Signed-off-by: Marc Zyngier <maz@kernel.org>
Diffstat (limited to 'include/linux/irqchip/arm-gic-v3.h')
| -rw-r--r-- | include/linux/irqchip/arm-gic-v3.h | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/include/linux/irqchip/arm-gic-v3.h b/include/linux/irqchip/arm-gic-v3.h index 85b105f6dc36..765d9b769b69 100644 --- a/include/linux/irqchip/arm-gic-v3.h +++ b/include/linux/irqchip/arm-gic-v3.h @@ -57,6 +57,7 @@ #define GICD_SPENDSGIR 0x0F20 #define GICD_CTLR_RWP (1U << 31) +#define GICD_CTLR_nASSGIreq (1U << 8) #define GICD_CTLR_DS (1U << 6) #define GICD_CTLR_ARE_NS (1U << 4) #define GICD_CTLR_ENABLE_G1A (1U << 1) @@ -90,6 +91,7 @@ #define GICD_TYPER_ESPIS(typer) \ (((typer) & GICD_TYPER_ESPI) ? GICD_TYPER_SPIS((typer) >> 27) : 0) +#define GICD_TYPER2_nASSGIcap (1U << 8) #define GICD_TYPER2_VIL (1U << 7) #define GICD_TYPER2_VID GENMASK(4, 0) @@ -346,6 +348,15 @@ #define GICR_VPENDBASER_4_1_VGRP1EN (1ULL << 58) #define GICR_VPENDBASER_4_1_VPEID GENMASK_ULL(15, 0) +#define GICR_VSGIR 0x0080 + +#define GICR_VSGIR_VPEID GENMASK(15, 0) + +#define GICR_VSGIPENDR 0x0088 + +#define GICR_VSGIPENDR_BUSY (1U << 31) +#define GICR_VSGIPENDR_PENDING GENMASK(15, 0) + /* * ITS registers, offsets from ITS_base */ @@ -369,6 +380,11 @@ #define GITS_TRANSLATER 0x10040 +#define GITS_SGIR 0x20020 + +#define GITS_SGIR_VPEID GENMASK_ULL(47, 32) +#define GITS_SGIR_VINTID GENMASK_ULL(3, 0) + #define GITS_CTLR_ENABLE (1U << 0) #define GITS_CTLR_ImDe (1U << 1) #define GITS_CTLR_ITS_NUMBER_SHIFT 4 @@ -503,8 +519,9 @@ #define GITS_CMD_VMAPTI GITS_CMD_GICv4(GITS_CMD_MAPTI) #define GITS_CMD_VMOVI GITS_CMD_GICv4(GITS_CMD_MOVI) #define GITS_CMD_VSYNC GITS_CMD_GICv4(GITS_CMD_SYNC) -/* VMOVP and INVDB are the odd ones, as they dont have a physical counterpart */ +/* VMOVP, VSGI and INVDB are the odd ones, as they dont have a physical counterpart */ #define GITS_CMD_VMOVP GITS_CMD_GICv4(2) +#define GITS_CMD_VSGI GITS_CMD_GICv4(3) #define GITS_CMD_INVDB GITS_CMD_GICv4(0xe) /* @@ -653,6 +670,7 @@ struct rdists { struct { + raw_spinlock_t rd_lock; void __iomem *rd_base; struct page *pend_page; phys_addr_t phys_base; |