Adding upstream version 6.1.76.upstream/6.1.76upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 213 insertions, 0 deletions

diff --git a/drivers/misc/habanalabs/include/gaudi2/arc/gaudi2_arc_common_packets.h b/drivers/misc/habanalabs/include/gaudi2/arc/gaudi2_arc_common_packets.h
new file mode 100644
index 000000000..2cf30c206
--- /dev/null
+++ b/drivers/misc/habanalabs/include/gaudi2/arc/gaudi2_arc_common_packets.h
@@ -0,0 +1,213 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2020 HabanaLabs Ltd.
+ * All Rights Reserved.
+ */
+
+#ifndef __GAUDI2_ARC_COMMON_PACKETS_H__
+#define __GAUDI2_ARC_COMMON_PACKETS_H__
+
+/*
+ * CPU IDs for each ARC CPUs
+ */
+
+#define CPU_ID_SCHED_ARC0		0	/* FARM_ARC0 */
+#define CPU_ID_SCHED_ARC1		1	/* FARM_ARC1 */
+#define CPU_ID_SCHED_ARC2		2	/* FARM_ARC2 */
+#define CPU_ID_SCHED_ARC3		3	/* FARM_ARC3 */
+/* Dcore1 MME Engine ARC instance used as scheduler */
+#define CPU_ID_SCHED_ARC4		4	/* DCORE1_MME0 */
+/* Dcore3 MME Engine ARC instance used as scheduler */
+#define CPU_ID_SCHED_ARC5		5	/* DCORE3_MME0 */
+
+#define CPU_ID_TPC_QMAN_ARC0		6	/* DCORE0_TPC0 */
+#define CPU_ID_TPC_QMAN_ARC1		7	/* DCORE0_TPC1 */
+#define CPU_ID_TPC_QMAN_ARC2		8	/* DCORE0_TPC2 */
+#define CPU_ID_TPC_QMAN_ARC3		9	/* DCORE0_TPC3 */
+#define CPU_ID_TPC_QMAN_ARC4		10	/* DCORE0_TPC4 */
+#define CPU_ID_TPC_QMAN_ARC5		11	/* DCORE0_TPC5 */
+#define CPU_ID_TPC_QMAN_ARC6		12	/* DCORE1_TPC0 */
+#define CPU_ID_TPC_QMAN_ARC7		13	/* DCORE1_TPC1 */
+#define CPU_ID_TPC_QMAN_ARC8		14	/* DCORE1_TPC2 */
+#define CPU_ID_TPC_QMAN_ARC9		15	/* DCORE1_TPC3 */
+#define CPU_ID_TPC_QMAN_ARC10		16	/* DCORE1_TPC4 */
+#define CPU_ID_TPC_QMAN_ARC11		17	/* DCORE1_TPC5 */
+#define CPU_ID_TPC_QMAN_ARC12		18	/* DCORE2_TPC0 */
+#define CPU_ID_TPC_QMAN_ARC13		19	/* DCORE2_TPC1 */
+#define CPU_ID_TPC_QMAN_ARC14		20	/* DCORE2_TPC2 */
+#define CPU_ID_TPC_QMAN_ARC15		21	/* DCORE2_TPC3 */
+#define CPU_ID_TPC_QMAN_ARC16		22	/* DCORE2_TPC4 */
+#define CPU_ID_TPC_QMAN_ARC17		23	/* DCORE2_TPC5 */
+#define CPU_ID_TPC_QMAN_ARC18		24	/* DCORE3_TPC0 */
+#define CPU_ID_TPC_QMAN_ARC19		25	/* DCORE3_TPC1 */
+#define CPU_ID_TPC_QMAN_ARC20		26	/* DCORE3_TPC2 */
+#define CPU_ID_TPC_QMAN_ARC21		27	/* DCORE3_TPC3 */
+#define CPU_ID_TPC_QMAN_ARC22		28	/* DCORE3_TPC4 */
+#define CPU_ID_TPC_QMAN_ARC23		29	/* DCORE3_TPC5 */
+#define CPU_ID_TPC_QMAN_ARC24		30	/* DCORE0_TPC6 - Never present */
+
+#define CPU_ID_MME_QMAN_ARC0		31	/* DCORE0_MME0 */
+#define CPU_ID_MME_QMAN_ARC1		32	/* DCORE2_MME0 */
+
+#define CPU_ID_EDMA_QMAN_ARC0		33	/* DCORE0_EDMA0 */
+#define CPU_ID_EDMA_QMAN_ARC1		34	/* DCORE0_EDMA1 */
+#define CPU_ID_EDMA_QMAN_ARC2		35	/* DCORE1_EDMA0 */
+#define CPU_ID_EDMA_QMAN_ARC3		36	/* DCORE1_EDMA1 */
+#define CPU_ID_EDMA_QMAN_ARC4		37	/* DCORE2_EDMA0 */
+#define CPU_ID_EDMA_QMAN_ARC5		38	/* DCORE2_EDMA1 */
+#define CPU_ID_EDMA_QMAN_ARC6		39	/* DCORE3_EDMA0 */
+#define CPU_ID_EDMA_QMAN_ARC7		40	/* DCORE3_EDMA1 */
+
+#define CPU_ID_PDMA_QMAN_ARC0		41	/* DCORE0_PDMA0 */
+#define CPU_ID_PDMA_QMAN_ARC1		42	/* DCORE0_PDMA1 */
+
+#define CPU_ID_ROT_QMAN_ARC0		43	/* ROT0 */
+#define CPU_ID_ROT_QMAN_ARC1		44	/* ROT1 */
+
+#define CPU_ID_NIC_QMAN_ARC0		45	/* NIC0_0 */
+#define CPU_ID_NIC_QMAN_ARC1		46	/* NIC0_1 */
+#define CPU_ID_NIC_QMAN_ARC2		47	/* NIC1_0 */
+#define CPU_ID_NIC_QMAN_ARC3		48	/* NIC1_1 */
+#define CPU_ID_NIC_QMAN_ARC4		49	/* NIC2_0 */
+#define CPU_ID_NIC_QMAN_ARC5		50	/* NIC2_1 */
+#define CPU_ID_NIC_QMAN_ARC6		51	/* NIC3_0 */
+#define CPU_ID_NIC_QMAN_ARC7		52	/* NIC3_1 */
+#define CPU_ID_NIC_QMAN_ARC8		53	/* NIC4_0 */
+#define CPU_ID_NIC_QMAN_ARC9		54	/* NIC4_1 */
+#define CPU_ID_NIC_QMAN_ARC10		55	/* NIC5_0 */
+#define CPU_ID_NIC_QMAN_ARC11		56	/* NIC5_1 */
+#define CPU_ID_NIC_QMAN_ARC12		57	/* NIC6_0 */
+#define CPU_ID_NIC_QMAN_ARC13		58	/* NIC6_1 */
+#define CPU_ID_NIC_QMAN_ARC14		59	/* NIC7_0 */
+#define CPU_ID_NIC_QMAN_ARC15		60	/* NIC7_1 */
+#define CPU_ID_NIC_QMAN_ARC16		61	/* NIC8_0 */
+#define CPU_ID_NIC_QMAN_ARC17		62	/* NIC8_1 */
+#define CPU_ID_NIC_QMAN_ARC18		63	/* NIC9_0 */
+#define CPU_ID_NIC_QMAN_ARC19		64	/* NIC9_1 */
+#define CPU_ID_NIC_QMAN_ARC20		65	/* NIC10_0 */
+#define CPU_ID_NIC_QMAN_ARC21		66	/* NIC10_1 */
+#define CPU_ID_NIC_QMAN_ARC22		67	/* NIC11_0 */
+#define CPU_ID_NIC_QMAN_ARC23		68	/* NIC11_1 */
+
+#define CPU_ID_MAX			69
+#define CPU_ID_SCHED_MAX		6
+
+#define CPU_ID_ALL			0xFE
+#define CPU_ID_INVALID			0xFF
+
+enum arc_regions_t {
+	ARC_REGION0_UNSED  = 0,
+	/*
+	 * Extension registers
+	 * None
+	 */
+	ARC_REGION1_SRAM = 1,
+	/*
+	 * Extension registers
+	 * AUX_SRAM_LSB_ADDR
+	 * AUX_SRAM_MSB_ADDR
+	 * ARC Address: 0x1000_0000
+	 */
+	ARC_REGION2_CFG = 2,
+	/*
+	 * Extension registers
+	 * AUX_CFG_LSB_ADDR
+	 * AUX_CFG_MSB_ADDR
+	 * ARC Address: 0x2000_0000
+	 */
+	ARC_REGION3_GENERAL = 3,
+	/*
+	 * Extension registers
+	 * AUX_GENERAL_PURPOSE_LSB_ADDR_0
+	 * AUX_GENERAL_PURPOSE_MSB_ADDR_0
+	 * ARC Address: 0x3000_0000
+	 */
+	ARC_REGION4_HBM0_FW = 4,
+	/*
+	 * Extension registers
+	 * AUX_HBM0_LSB_ADDR
+	 * AUX_HBM0_MSB_ADDR
+	 * AUX_HBM0_OFFSET
+	 * ARC Address: 0x4000_0000
+	 */
+	ARC_REGION5_HBM1_GC_DATA = 5,
+	/*
+	 * Extension registers
+	 * AUX_HBM1_LSB_ADDR
+	 * AUX_HBM1_MSB_ADDR
+	 * AUX_HBM1_OFFSET
+	 * ARC Address: 0x5000_0000
+	 */
+	ARC_REGION6_HBM2_GC_DATA = 6,
+	/*
+	 * Extension registers
+	 * AUX_HBM2_LSB_ADDR
+	 * AUX_HBM2_MSB_ADDR
+	 * AUX_HBM2_OFFSET
+	 * ARC Address: 0x6000_0000
+	 */
+	ARC_REGION7_HBM3_GC_DATA = 7,
+	/*
+	 * Extension registers
+	 * AUX_HBM3_LSB_ADDR
+	 * AUX_HBM3_MSB_ADDR
+	 * AUX_HBM3_OFFSET
+	 * ARC Address: 0x7000_0000
+	 */
+	ARC_REGION8_DCCM = 8,
+	/*
+	 * Extension registers
+	 * None
+	 * ARC Address: 0x8000_0000
+	 */
+	ARC_REGION9_PCIE = 9,
+	/*
+	 * Extension registers
+	 * AUX_PCIE_LSB_ADDR
+	 * AUX_PCIE_MSB_ADDR
+	 * ARC Address: 0x9000_0000
+	 */
+	ARC_REGION10_GENERAL = 10,
+	/*
+	 * Extension registers
+	 * AUX_GENERAL_PURPOSE_LSB_ADDR_1
+	 * AUX_GENERAL_PURPOSE_MSB_ADDR_1
+	 * ARC Address: 0xA000_0000
+	 */
+	ARC_REGION11_GENERAL = 11,
+	/*
+	 * Extension registers
+	 * AUX_GENERAL_PURPOSE_LSB_ADDR_2
+	 * AUX_GENERAL_PURPOSE_MSB_ADDR_2
+	 * ARC Address: 0xB000_0000
+	 */
+	ARC_REGION12_GENERAL = 12,
+	/*
+	 * Extension registers
+	 * AUX_GENERAL_PURPOSE_LSB_ADDR_3
+	 * AUX_GENERAL_PURPOSE_MSB_ADDR_3
+	 * ARC Address: 0xC000_0000
+	 */
+	ARC_REGION13_GENERAL = 13,
+	/*
+	 * Extension registers
+	 * AUX_GENERAL_PURPOSE_LSB_ADDR_4
+	 * AUX_GENERAL_PURPOSE_MSB_ADDR_4
+	 * ARC Address: 0xD000_0000
+	 */
+	ARC_REGION14_GENERAL = 14,
+	/*
+	 * Extension registers
+	 * AUX_GENERAL_PURPOSE_LSB_ADDR_5
+	 * AUX_GENERAL_PURPOSE_MSB_ADDR_5
+	 * ARC Address: 0xE000_0000
+	 */
+	ARC_REGION15_LBU = 15
+	/*
+	 * Extension registers
+	 * None
+	 * ARC Address: 0xF000_0000
+	 */
+};
+
+#endif /* __GAUDI2_ARC_COMMON_PACKETS_H__ */