* [PATCH v2 1/8] dt-bindings: mailbox: mediatek: Add GCE header file for MT8196
2024-12-11 3:22 [PATCH v2 0/8] Add GCE support for MT8196 Jason-JH.Lin
@ 2024-12-11 3:22 ` Jason-JH.Lin
2024-12-11 9:37 ` Krzysztof Kozlowski
2024-12-11 3:22 ` [PATCH v2 2/8] dt-bindings: mailbox: mediatek: Add MT8196 support for gce-mailbox Jason-JH.Lin
` (6 subsequent siblings)
7 siblings, 1 reply; 24+ messages in thread
From: Jason-JH.Lin @ 2024-12-11 3:22 UTC (permalink / raw)
To: Jassi Brar, Chun-Kuang Hu, AngeloGioacchino Del Regno,
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Matthias Brugger,
Mauro Carvalho Chehab
Cc: David Airlie, Simona Vetter, linux-kernel, devicetree, dri-devel,
linux-mediatek, linux-arm-kernel, linux-media, Jason-JH . Lin,
Singo Chang, Nancy Lin, Moudy Ho, Xavier Chang,
Project_Global_Chrome_Upstream_Group
Add the Global Command Engine (GCE) header file to define the GCE
thread priority, GCE subsys ID and GCE events for MT8196.
Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
---
.../dt-bindings/mailbox/mediatek,mt8196-gce.h | 1439 +++++++++++++++++
1 file changed, 1439 insertions(+)
create mode 100644 include/dt-bindings/mailbox/mediatek,mt8196-gce.h
diff --git a/include/dt-bindings/mailbox/mediatek,mt8196-gce.h b/include/dt-bindings/mailbox/mediatek,mt8196-gce.h
new file mode 100644
index 000000000000..860d69100157
--- /dev/null
+++ b/include/dt-bindings/mailbox/mediatek,mt8196-gce.h
@@ -0,0 +1,1439 @@
+/* SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause */
+/*
+ * Copyright (c) 2024 MediaTek Inc.
+ *
+ */
+
+#ifndef _DT_BINDINGS_GCE_MT8196_H
+#define _DT_BINDINGS_GCE_MT8196_H
+
+/* GCE thread priority */
+#define CMDQ_THR_PRIO_LOWEST 0
+#define CMDQ_THR_PRIO_1 1
+#define CMDQ_THR_PRIO_2 2
+#define CMDQ_THR_PRIO_3 3
+#define CMDQ_THR_PRIO_4 4
+#define CMDQ_THR_PRIO_5 5
+#define CMDQ_THR_PRIO_6 6
+#define CMDQ_THR_PRIO_HIGHEST 7
+
+/* GCE subsys table */
+#define SUBSYS_1300XXXX 0
+#define SUBSYS_1400XXXX 1
+#define SUBSYS_1401XXXX 2
+#define SUBSYS_1402XXXX 3
+#define SUBSYS_1502XXXX 4
+#define SUBSYS_1880XXXX 5
+#define SUBSYS_1881XXXX 6
+#define SUBSYS_1882XXXX 7
+#define SUBSYS_1883XXXX 8
+#define SUBSYS_1884XXXX 9
+#define SUBSYS_1000XXXX 10
+#define SUBSYS_1001XXXX 11
+#define SUBSYS_1002XXXX 12
+#define SUBSYS_1003XXXX 13
+#define SUBSYS_1004XXXX 14
+#define SUBSYS_1005XXXX 15
+#define SUBSYS_1020XXXX 16
+#define SUBSYS_1028XXXX 17
+#define SUBSYS_1700XXXX 18
+#define SUBSYS_1701XXXX 19
+#define SUBSYS_1702XXXX 20
+#define SUBSYS_1703XXXX 21
+#define SUBSYS_1800XXXX 22
+#define SUBSYS_1801XXXX 23
+#define SUBSYS_1802XXXX 24
+#define SUBSYS_1804XXXX 25
+#define SUBSYS_1805XXXX 26
+#define SUBSYS_1808XXXX 27
+#define SUBSYS_180aXXXX 28
+#define SUBSYS_180bXXXX 29
+#define SUBSYS_NO_SUPPORT 99
+
+/*
+ * GCE General Purpose Register (GPR) support
+ * Leave note for scenario usage here
+ */
+/* GCE: write mask */
+#define GCE_GPR_R00 0x0
+#define GCE_GPR_R01 0x1
+/* Configurable GPR for hardware module */
+#define GCE_GPR_R02 0x2
+#define GCE_GPR_R03 0x3
+#define GCE_GPR_R04 0x4
+#define GCE_GPR_R05 0x5
+#define GCE_GPR_R06 0x6
+#define GCE_GPR_R07 0x7
+#define GCE_GPR_R08 0x8
+#define GCE_GPR_R09 0x9
+#define GCE_GPR_R10 0xa
+#define GCE_GPR_R11 0xb
+#define GCE_GPR_R12 0xc
+#define GCE_GPR_R13 0xd
+/* CMDQ: for generating instruction */
+#define GCE_GPR_R14 0xe
+#define GCE_GPR_R15 0xf
+
+/* GCE-D hardware events */
+#define CMDQ_EVENT_DISP0_STREAM_SOF0 0
+#define CMDQ_EVENT_DISP0_STREAM_SOF1 1
+#define CMDQ_EVENT_DISP0_STREAM_SOF2 2
+#define CMDQ_EVENT_DISP0_STREAM_SOF3 3
+#define CMDQ_EVENT_DISP0_STREAM_SOF4 4
+#define CMDQ_EVENT_DISP0_STREAM_SOF5 5
+#define CMDQ_EVENT_DISP0_STREAM_SOF6 6
+#define CMDQ_EVENT_DISP0_STREAM_SOF7 7
+#define CMDQ_EVENT_DISP0_STREAM_SOF8 8
+#define CMDQ_EVENT_DISP0_STREAM_SOF9 9
+#define CMDQ_EVENT_DISP0_STREAM_SOF10 10
+#define CMDQ_EVENT_DISP0_STREAM_SOF11 11
+#define CMDQ_EVENT_DISP0_STREAM_SOF12 12
+#define CMDQ_EVENT_DISP0_STREAM_SOF13 13
+#define CMDQ_EVENT_DISP0_STREAM_SOF14 14
+#define CMDQ_EVENT_DISP0_STREAM_SOF15 15
+#define CMDQ_EVENT_DISP0_FRAME_DONE_SEL0 16
+#define CMDQ_EVENT_DISP0_FRAME_DONE_SEL1 17
+#define CMDQ_EVENT_DISP0_FRAME_DONE_SEL2 18
+#define CMDQ_EVENT_DISP0_FRAME_DONE_SEL3 19
+#define CMDQ_EVENT_DISP0_FRAME_DONE_SEL4 20
+#define CMDQ_EVENT_DISP0_FRAME_DONE_SEL5 21
+#define CMDQ_EVENT_DISP0_FRAME_DONE_SEL6 22
+#define CMDQ_EVENT_DISP0_FRAME_DONE_SEL7 23
+#define CMDQ_EVENT_DISP0_FRAME_DONE_SEL8 24
+#define CMDQ_EVENT_DISP0_FRAME_DONE_SEL9 25
+#define CMDQ_EVENT_DISP0_FRAME_DONE_SEL10 26
+#define CMDQ_EVENT_DISP0_FRAME_DONE_SEL11 27
+#define CMDQ_EVENT_DISP0_FRAME_DONE_SEL12 28
+#define CMDQ_EVENT_DISP0_FRAME_DONE_SEL13 29
+#define CMDQ_EVENT_DISP0_FRAME_DONE_SEL14 30
+#define CMDQ_EVENT_DISP0_FRAME_DONE_SEL15 31
+#define CMDQ_EVENT_DISP0_DISP_WDMA0_TARGET_LINE_END_ENG_EVENT 32
+#define CMDQ_EVENT_DISP0_DISP_WDMA0_SW_RST_DONE_ENG_EVENT 33
+#define CMDQ_EVENT_DISP0_DISP_POSTMASK1_RST_DONE_ENG_EVENT 34
+#define CMDQ_EVENT_DISP0_DISP_POSTMASK0_RST_DONE_ENG_EVENT 35
+#define CMDQ_EVENT_DISP0_DISP_MUTEX0_TIMEOUT_ENG_EVENT 36
+#define CMDQ_EVENT_DISP0_DISP_MUTEX0_REG_UPDATE_ENG_EVENT0 37
+#define CMDQ_EVENT_DISP0_DISP_MUTEX0_REG_UPDATE_ENG_EVENT1 38
+#define CMDQ_EVENT_DISP0_DISP_MUTEX0_REG_UPDATE_ENG_EVENT2 39
+#define CMDQ_EVENT_DISP0_DISP_MUTEX0_REG_UPDATE_ENG_EVENT3 40
+#define CMDQ_EVENT_DISP0_DISP_MUTEX0_REG_UPDATE_ENG_EVENT4 41
+#define CMDQ_EVENT_DISP0_DISP_MUTEX0_REG_UPDATE_ENG_EVENT5 42
+#define CMDQ_EVENT_DISP0_DISP_MUTEX0_REG_UPDATE_ENG_EVENT6 43
+#define CMDQ_EVENT_DISP0_DISP_MUTEX0_REG_UPDATE_ENG_EVENT7 44
+#define CMDQ_EVENT_DISP0_DISP_MUTEX0_REG_UPDATE_ENG_EVENT8 45
+#define CMDQ_EVENT_DISP0_DISP_MUTEX0_REG_UPDATE_ENG_EVENT9 46
+#define CMDQ_EVENT_DISP0_DISP_MUTEX0_REG_UPDATE_ENG_EVENT10 47
+#define CMDQ_EVENT_DISP0_DISP_MUTEX0_REG_UPDATE_ENG_EVENT11 48
+#define CMDQ_EVENT_DISP0_DISP_MUTEX0_REG_UPDATE_ENG_EVENT12 49
+#define CMDQ_EVENT_DISP0_DISP_MUTEX0_REG_UPDATE_ENG_EVENT13 50
+#define CMDQ_EVENT_DISP0_DISP_MUTEX0_REG_UPDATE_ENG_EVENT14 51
+#define CMDQ_EVENT_DISP0_DISP_MUTEX0_REG_UPDATE_ENG_EVENT15 52
+#define CMDQ_EVENT_DISP0_DISP_MUTEX0_GET_RELEASE_ENG_EVENT 53
+#define CMDQ_EVENT_DISP0_DISP_MDP_RDMA0_SW_RST_DONE_ENG_EVENT 54
+
+#define CMDQ_EVENT_DISP1_STREAM_SOF0 55
+#define CMDQ_EVENT_DISP1_STREAM_SOF1 56
+#define CMDQ_EVENT_DISP1_STREAM_SOF2 57
+#define CMDQ_EVENT_DISP1_STREAM_SOF3 58
+#define CMDQ_EVENT_DISP1_STREAM_SOF4 59
+#define CMDQ_EVENT_DISP1_STREAM_SOF5 60
+#define CMDQ_EVENT_DISP1_STREAM_SOF6 61
+#define CMDQ_EVENT_DISP1_STREAM_SOF7 62
+#define CMDQ_EVENT_DISP1_STREAM_SOF8 63
+#define CMDQ_EVENT_DISP1_STREAM_SOF9 64
+#define CMDQ_EVENT_DISP1_STREAM_SOF10 65
+#define CMDQ_EVENT_DISP1_STREAM_SOF11 66
+#define CMDQ_EVENT_DISP1_STREAM_SOF12 67
+#define CMDQ_EVENT_DISP1_STREAM_SOF13 68
+#define CMDQ_EVENT_DISP1_STREAM_SOF14 69
+#define CMDQ_EVENT_DISP1_STREAM_SOF15 70
+#define CMDQ_EVENT_DISP1_FRAME_DONE_SEL0 71
+#define CMDQ_EVENT_DISP1_FRAME_DONE_SEL1 72
+#define CMDQ_EVENT_DISP1_FRAME_DONE_SEL2 73
+#define CMDQ_EVENT_DISP1_FRAME_DONE_SEL3 74
+#define CMDQ_EVENT_DISP1_FRAME_DONE_SEL4 75
+#define CMDQ_EVENT_DISP1_FRAME_DONE_SEL5 76
+#define CMDQ_EVENT_DISP1_FRAME_DONE_SEL6 77
+#define CMDQ_EVENT_DISP1_FRAME_DONE_SEL7 78
+#define CMDQ_EVENT_DISP1_FRAME_DONE_SEL8 79
+#define CMDQ_EVENT_DISP1_FRAME_DONE_SEL9 80
+#define CMDQ_EVENT_DISP1_FRAME_DONE_SEL10 81
+#define CMDQ_EVENT_DISP1_FRAME_DONE_SEL11 82
+#define CMDQ_EVENT_DISP1_FRAME_DONE_SEL12 83
+#define CMDQ_EVENT_DISP1_FRAME_DONE_SEL13 84
+#define CMDQ_EVENT_DISP1_FRAME_DONE_SEL14 85
+#define CMDQ_EVENT_DISP1_FRAME_DONE_SEL15 86
+#define CMDQ_EVENT_DISP1_STREAM_DONE_ENG_EVENT0 87
+#define CMDQ_EVENT_DISP1_STREAM_DONE_ENG_EVENT1 88
+#define CMDQ_EVENT_DISP1_STREAM_DONE_ENG_EVENT2 89
+#define CMDQ_EVENT_DISP1_STREAM_DONE_ENG_EVENT3 90
+#define CMDQ_EVENT_DISP1_STREAM_DONE_ENG_EVENT4 91
+#define CMDQ_EVENT_DISP1_STREAM_DONE_ENG_EVENT5 92
+#define CMDQ_EVENT_DISP1_STREAM_DONE_ENG_EVENT6 93
+#define CMDQ_EVENT_DISP1_STREAM_DONE_ENG_EVENT7 94
+#define CMDQ_EVENT_DISP1_STREAM_DONE_ENG_EVENT8 95
+#define CMDQ_EVENT_DISP1_STREAM_DONE_ENG_EVENT9 96
+#define CMDQ_EVENT_DISP1_STREAM_DONE_ENG_EVENT10 97
+#define CMDQ_EVENT_DISP1_STREAM_DONE_ENG_EVENT11 98
+#define CMDQ_EVENT_DISP1_STREAM_DONE_ENG_EVENT12 99
+#define CMDQ_EVENT_DISP1_STREAM_DONE_ENG_EVENT13 100
+#define CMDQ_EVENT_DISP1_STREAM_DONE_ENG_EVENT14 101
+#define CMDQ_EVENT_DISP1_STREAM_DONE_ENG_EVENT15 102
+#define CMDQ_EVENT_DISP1_REG_UPDATE_DONE_ENG_EVENT0 103
+#define CMDQ_EVENT_DISP1_REG_UPDATE_DONE_ENG_EVENT1 104
+#define CMDQ_EVENT_DISP1_REG_UPDATE_DONE_ENG_EVENT2 105
+#define CMDQ_EVENT_DISP1_REG_UPDATE_DONE_ENG_EVENT3 106
+#define CMDQ_EVENT_DISP1_REG_UPDATE_DONE_ENG_EVENT4 107
+#define CMDQ_EVENT_DISP1_REG_UPDATE_DONE_ENG_EVENT5 108
+#define CMDQ_EVENT_DISP1_REG_UPDATE_DONE_ENG_EVENT6 109
+#define CMDQ_EVENT_DISP1_REG_UPDATE_DONE_ENG_EVENT7 110
+#define CMDQ_EVENT_DISP1_REG_UPDATE_DONE_ENG_EVENT8 111
+#define CMDQ_EVENT_DISP1_REG_UPDATE_DONE_ENG_EVENT9 112
+#define CMDQ_EVENT_DISP1_REG_UPDATE_DONE_ENG_EVENT10 113
+#define CMDQ_EVENT_DISP1_REG_UPDATE_DONE_ENG_EVENT11 114
+#define CMDQ_EVENT_DISP1_REG_UPDATE_DONE_ENG_EVENT12 115
+#define CMDQ_EVENT_DISP1_REG_UPDATE_DONE_ENG_EVENT13 116
+#define CMDQ_EVENT_DISP1_REG_UPDATE_DONE_ENG_EVENT14 117
+#define CMDQ_EVENT_DISP1_REG_UPDATE_DONE_ENG_EVENT15 118
+#define CMDQ_EVENT_DISP1_OCIP_SUBSYS_SRAM_ISOINT_ENG_EVENT 119
+#define CMDQ_EVENT_DISP1_DISP_WDMA4_TARGET_LINE_END_ENG_EVENT 120
+#define CMDQ_EVENT_DISP1_DISP_WDMA4_SW_RST_DONE_ENG_EVENT 121
+#define CMDQ_EVENT_DISP1_DISP_WDMA3_TARGET_LINE_END_ENG_EVENT 122
+#define CMDQ_EVENT_DISP1_DISP_WDMA3_SW_RST_DONE_ENG_EVENT 123
+#define CMDQ_EVENT_DISP1_DISP_WDMA2_TARGET_LINE_END_ENG_EVENT 124
+#define CMDQ_EVENT_DISP1_DISP_WDMA2_SW_RST_DONE_ENG_EVENT 125
+#define CMDQ_EVENT_DISP1_DISP_WDMA1_TARGET_LINE_END_ENG_EVENT 126
+#define CMDQ_EVENT_DISP1_DISP_WDMA1_SW_RST_DONE_ENG_EVENT 127
+#define CMDQ_EVENT_DISP1_DISP_MUTEX0_TIMEOUT_ENG_EVENT 128
+#define CMDQ_EVENT_DISP1_DISP_MUTEX0_GET_RLZ_ENG_EVENT 129
+#define CMDQ_EVENT_DISP1_DISP_MDP_RDMA1_SW_RST_DONE_ENG_EVENT 130
+#define CMDQ_EVENT_DISP1_DISP_GDMA0_SW_RST_DONE_ENG_EVENT 131
+#define CMDQ_EVENT_DISP1_DISP_DVO0_DVO_INT_TG_VSYNC_START_ENG_EVENT 132
+#define CMDQ_EVENT_DISP1_DISP_DVO0_DVO_INT_TG_VSYNC_END_ENG_EVENT 133
+#define CMDQ_EVENT_DISP1_DISP_DVO0_DVO_INT_TG_VRR_VFP_LAST_SAFE_BLANK_ENG_EVENT 134
+#define CMDQ_EVENT_DISP1_DISP_DVO0_DVO_INT_TG_VFP_START_ENG_EVENT 135
+#define CMDQ_EVENT_DISP1_DISP_DVO0_DVO_INT_TG_VFP_LAST_LINE_ENG_EVENT 136
+#define CMDQ_EVENT_DISP1_DISP_DVO0_DVO_INT_TG_VDE_END_ENG_EVENT 137
+#define CMDQ_EVENT_DISP1_DISP_DVO0_DVO_INT_TG_TRIGGER_LOOP_CLR_ENG_EVENT 138
+#define CMDQ_EVENT_DISP1_DISP_DVO0_DVO_INT_TG_TARGET_LINE1_ENG_EVENT 139
+#define CMDQ_EVENT_DISP1_DISP_DVO0_DVO_INT_TG_TARGET_LINE0_ENG_EVENT 140
+#define CMDQ_EVENT_DISP1_DISP_DVO0_DVO_EXT_TG_VSYNC_START_ENG_EVENT 141
+#define CMDQ_EVENT_DISP1_DISP_DVO0_DVO_EXT_TG_VSYNC_END_ENG_EVENT 142
+#define CMDQ_EVENT_DISP1_DISP_DVO0_DVO_EXT_TG_VDE_START_ENG_EVENT 143
+#define CMDQ_EVENT_DISP1_DISP_DVO0_DVO_EXT_TG_VDE_END_ENG_EVENT 144
+#define CMDQ_EVENT_DISP1_DISP_DSI2_ENG_EVENT0 145
+#define CMDQ_EVENT_DISP1_DISP_DSI2_ENG_EVENT1 146
+#define CMDQ_EVENT_DISP1_DISP_DSI2_ENG_EVENT2 147
+#define CMDQ_EVENT_DISP1_DISP_DSI2_ENG_EVENT3 148
+#define CMDQ_EVENT_DISP1_DISP_DSI2_ENG_EVENT4 149
+#define CMDQ_EVENT_DISP1_DISP_DSI2_ENG_EVENT5 150
+#define CMDQ_EVENT_DISP1_DISP_DSI2_ENG_EVENT6 151
+#define CMDQ_EVENT_DISP1_DISP_DSI2_ENG_EVENT7 152
+#define CMDQ_EVENT_DISP1_DISP_DSI2_ENG_EVENT8 153
+#define CMDQ_EVENT_DISP1_DISP_DSI2_ENG_EVENT9 154
+#define CMDQ_EVENT_DISP1_DISP_DSI2_ENG_EVENT10 155
+#define CMDQ_EVENT_DISP1_DISP_DSI1_ENG_EVENT0 156
+#define CMDQ_EVENT_DISP1_DISP_DSI1_ENG_EVENT1 157
+#define CMDQ_EVENT_DISP1_DISP_DSI1_ENG_EVENT2 158
+#define CMDQ_EVENT_DISP1_DISP_DSI1_ENG_EVENT3 159
+#define CMDQ_EVENT_DISP1_DISP_DSI1_ENG_EVENT4 160
+#define CMDQ_EVENT_DISP1_DISP_DSI1_ENG_EVENT5 161
+#define CMDQ_EVENT_DISP1_DISP_DSI1_ENG_EVENT6 162
+#define CMDQ_EVENT_DISP1_DISP_DSI1_ENG_EVENT7 163
+#define CMDQ_EVENT_DISP1_DISP_DSI1_ENG_EVENT8 164
+#define CMDQ_EVENT_DISP1_DISP_DSI1_ENG_EVENT9 165
+#define CMDQ_EVENT_DISP1_DISP_DSI1_ENG_EVENT10 166
+#define CMDQ_EVENT_DISP1_DISP_DSI1_ENG_EVENT11 167
+#define CMDQ_EVENT_DISP1_DISP_DSI1_ENG_EVENT12 168
+#define CMDQ_EVENT_DISP1_DISP_DSI1_ENG_EVENT13 169
+#define CMDQ_EVENT_DISP1_DISP_DSI1_ENG_EVENT14 170
+#define CMDQ_EVENT_DISP1_DISP_DSI1_ENG_EVENT15 171
+#define CMDQ_EVENT_DISP1_DISP_DSI1_ENG_EVENT16 172
+#define CMDQ_EVENT_DISP1_DISP_DSI1_ENG_EVENT17 173
+#define CMDQ_EVENT_DISP1_DISP_DSI1_ENG_EVENT18 174
+#define CMDQ_EVENT_DISP1_DISP_DSI1_ENG_EVENT19 175
+#define CMDQ_EVENT_DISP1_DISP_DSI1_ENG_EVENT20 176
+#define CMDQ_EVENT_DISP1_DISP_DSI1_ENG_EVENT21 177
+#define CMDQ_EVENT_DISP1_DISP_DSI0_ENG_EVENT0 178
+#define CMDQ_EVENT_DISP1_DISP_DSI0_ENG_EVENT1 179
+#define CMDQ_EVENT_DISP1_DISP_DSI0_ENG_EVENT2 180
+#define CMDQ_EVENT_DISP1_DISP_DSI0_ENG_EVENT3 181
+#define CMDQ_EVENT_DISP1_DISP_DSI0_ENG_EVENT4 182
+#define CMDQ_EVENT_DISP1_DISP_DSI0_ENG_EVENT5 183
+#define CMDQ_EVENT_DISP1_DISP_DSI0_ENG_EVENT6 184
+#define CMDQ_EVENT_DISP1_DISP_DSI0_ENG_EVENT7 185
+#define CMDQ_EVENT_DISP1_DISP_DSI0_ENG_EVENT8 186
+#define CMDQ_EVENT_DISP1_DISP_DSI0_ENG_EVENT9 187
+#define CMDQ_EVENT_DISP1_DISP_DSI0_ENG_EVENT10 188
+#define CMDQ_EVENT_DISP1_DISP_DP_INTF1_VSYNC_START_ENG_EVENT 189
+#define CMDQ_EVENT_DISP1_DISP_DP_INTF1_VSYNC_END_ENG_EVENT 190
+#define CMDQ_EVENT_DISP1_DISP_DP_INTF1_VDE_START_ENG_EVENT 191
+#define CMDQ_EVENT_DISP1_DISP_DP_INTF1_VDE_END_ENG_EVENT 192
+#define CMDQ_EVENT_DISP1_DISP_DP_INTF1_TARGET_LINE_ENG_EVENT 193
+#define CMDQ_EVENT_DISP1_DISP_DP_INTF0_VSYNC_START_ENG_EVENT 194
+#define CMDQ_EVENT_DISP1_DISP_DP_INTF0_VSYNC_END_ENG_EVENT 195
+#define CMDQ_EVENT_DISP1_DISP_DP_INTF0_VDE_START_ENG_EVENT 196
+#define CMDQ_EVENT_DISP1_DISP_DP_INTF0_VDE_END_ENG_EVENT 197
+#define CMDQ_EVENT_DISP1_DISP_DP_INTF0_TARGET_LINE_ENG_EVENT 198
+#define CMDQ_EVENT_DISP1_BUF_UNDERRUN_ENG_EVENT0 199
+#define CMDQ_EVENT_DISP1_BUF_UNDERRUN_ENG_EVENT1 200
+#define CMDQ_EVENT_DISP1_BUF_UNDERRUN_ENG_EVENT2 201
+#define CMDQ_EVENT_DISP1_BUF_UNDERRUN_ENG_EVENT3 202
+#define CMDQ_EVENT_DISP1_BUF_UNDERRUN_ENG_EVENT4 203
+#define CMDQ_EVENT_DISP1_BUF_UNDERRUN_ENG_EVENT5 204
+#define CMDQ_EVENT_DISP1_BUF_UNDERRUN_ENG_EVENT6 205
+#define CMDQ_EVENT_DISP1_BUF_UNDERRUN_ENG_EVENT7 206
+#define CMDQ_EVENT_DISP1_BUF_UNDERRUN_ENG_EVENT8 207
+#define CMDQ_EVENT_DISP1_BUF_UNDERRUN_ENG_EVENT9 208
+#define CMDQ_EVENT_DISP1_BUF_UNDERRUN_ENG_EVENT10 209
+
+#define CMDQ_EVENT_MML0_STREAM_SOF0 210
+#define CMDQ_EVENT_MML0_STREAM_SOF1 211
+#define CMDQ_EVENT_MML0_STREAM_SOF2 212
+#define CMDQ_EVENT_MML0_STREAM_SOF3 213
+#define CMDQ_EVENT_MML0_STREAM_SOF4 214
+#define CMDQ_EVENT_MML0_STREAM_SOF5 215
+#define CMDQ_EVENT_MML0_STREAM_SOF6 216
+#define CMDQ_EVENT_MML0_STREAM_SOF7 217
+#define CMDQ_EVENT_MML0_STREAM_SOF8 218
+#define CMDQ_EVENT_MML0_STREAM_SOF9 219
+#define CMDQ_EVENT_MML0_STREAM_SOF10 220
+#define CMDQ_EVENT_MML0_STREAM_SOF11 221
+#define CMDQ_EVENT_MML0_STREAM_SOF12 222
+#define CMDQ_EVENT_MML0_STREAM_SOF13 223
+#define CMDQ_EVENT_MML0_STREAM_SOF14 224
+#define CMDQ_EVENT_MML0_STREAM_SOF15 225
+#define CMDQ_EVENT_MML0_FRAME_DONE_SEL0 226
+#define CMDQ_EVENT_MML0_FRAME_DONE_SEL1 227
+#define CMDQ_EVENT_MML0_FRAME_DONE_SEL2 228
+#define CMDQ_EVENT_MML0_FRAME_DONE_SEL3 229
+#define CMDQ_EVENT_MML0_FRAME_DONE_SEL4 230
+#define CMDQ_EVENT_MML0_FRAME_DONE_SEL5 231
+#define CMDQ_EVENT_MML0_FRAME_DONE_SEL6 232
+#define CMDQ_EVENT_MML0_FRAME_DONE_SEL7 233
+#define CMDQ_EVENT_MML0_FRAME_DONE_SEL8 234
+#define CMDQ_EVENT_MML0_FRAME_DONE_SEL9 235
+#define CMDQ_EVENT_MML0_FRAME_DONE_SEL10 236
+#define CMDQ_EVENT_MML0_FRAME_DONE_SEL11 237
+#define CMDQ_EVENT_MML0_FRAME_DONE_SEL12 238
+#define CMDQ_EVENT_MML0_FRAME_DONE_SEL13 239
+#define CMDQ_EVENT_MML0_FRAME_DONE_SEL14 240
+#define CMDQ_EVENT_MML0_FRAME_DONE_SEL15 241
+#define CMDQ_EVENT_MML0_REG_UPDATE_DONE_ENG_EVENT0 242
+#define CMDQ_EVENT_MML0_REG_UPDATE_DONE_ENG_EVENT1 243
+#define CMDQ_EVENT_MML0_REG_UPDATE_DONE_ENG_EVENT2 244
+#define CMDQ_EVENT_MML0_REG_UPDATE_DONE_ENG_EVENT3 245
+#define CMDQ_EVENT_MML0_REG_UPDATE_DONE_ENG_EVENT4 246
+#define CMDQ_EVENT_MML0_REG_UPDATE_DONE_ENG_EVENT5 247
+#define CMDQ_EVENT_MML0_REG_UPDATE_DONE_ENG_EVENT6 248
+#define CMDQ_EVENT_MML0_REG_UPDATE_DONE_ENG_EVENT7 249
+#define CMDQ_EVENT_MML0_REG_UPDATE_DONE_ENG_EVENT8 250
+#define CMDQ_EVENT_MML0_REG_UPDATE_DONE_ENG_EVENT9 251
+#define CMDQ_EVENT_MML0_REG_UPDATE_DONE_ENG_EVENT10 252
+#define CMDQ_EVENT_MML0_REG_UPDATE_DONE_ENG_EVENT11 253
+#define CMDQ_EVENT_MML0_REG_UPDATE_DONE_ENG_EVENT12 254
+#define CMDQ_EVENT_MML0_REG_UPDATE_DONE_ENG_EVENT13 255
+#define CMDQ_EVENT_MML0_REG_UPDATE_DONE_ENG_EVENT14 256
+#define CMDQ_EVENT_MML0_REG_UPDATE_DONE_ENG_EVENT15 257
+#define CMDQ_EVENT_MML0_MDP_WROT2_SW_RST_DONE_ENG_EVENT 258
+#define CMDQ_EVENT_MML0_MDP_WROT1_SW_RST_DONE_ENG_EVENT 259
+#define CMDQ_EVENT_MML0_MDP_WROT0_SW_RST_DONE_ENG_EVENT 260
+#define CMDQ_EVENT_MML0_MDP_RROT0_SW_RST_DONE_ENG_EVENT 261
+#define CMDQ_EVENT_MML0_MDP_RDMA2_SW_RST_DONE_ENG_EVENT 262
+#define CMDQ_EVENT_MML0_MDP_RDMA1_SW_RST_DONE_ENG_EVENT 263
+#define CMDQ_EVENT_MML0_MDP_RDMA0_SW_RST_DONE_ENG_EVENT 264
+#define CMDQ_EVENT_MML0_MDP_MERGE0_SW_RST_DONE_ENG_EVENT 265
+#define CMDQ_EVENT_MML0_DISP_MUTEX0_TIMEOUT_ENG_EVENT 266
+#define CMDQ_EVENT_MML0_DISP_MUTEX0_GET_RLZ_ENG_EVENT 267
+
+#define CMDQ_EVENT_MML1_STREAM_SOF0 268
+#define CMDQ_EVENT_MML1_STREAM_SOF1 269
+#define CMDQ_EVENT_MML1_STREAM_SOF2 270
+#define CMDQ_EVENT_MML1_STREAM_SOF3 271
+#define CMDQ_EVENT_MML1_STREAM_SOF4 272
+#define CMDQ_EVENT_MML1_STREAM_SOF5 273
+#define CMDQ_EVENT_MML1_STREAM_SOF6 274
+#define CMDQ_EVENT_MML1_STREAM_SOF7 275
+#define CMDQ_EVENT_MML1_STREAM_SOF8 276
+#define CMDQ_EVENT_MML1_STREAM_SOF9 277
+#define CMDQ_EVENT_MML1_STREAM_SOF10 278
+#define CMDQ_EVENT_MML1_STREAM_SOF11 279
+#define CMDQ_EVENT_MML1_STREAM_SOF12 280
+#define CMDQ_EVENT_MML1_STREAM_SOF13 281
+#define CMDQ_EVENT_MML1_STREAM_SOF14 282
+#define CMDQ_EVENT_MML1_STREAM_SOF15 283
+#define CMDQ_EVENT_MML1_FRAME_DONE_SEL0 284
+#define CMDQ_EVENT_MML1_FRAME_DONE_SEL1 285
+#define CMDQ_EVENT_MML1_FRAME_DONE_SEL2 286
+#define CMDQ_EVENT_MML1_FRAME_DONE_SEL3 287
+#define CMDQ_EVENT_MML1_FRAME_DONE_SEL4 288
+#define CMDQ_EVENT_MML1_FRAME_DONE_SEL5 289
+#define CMDQ_EVENT_MML1_FRAME_DONE_SEL6 290
+#define CMDQ_EVENT_MML1_FRAME_DONE_SEL7 291
+#define CMDQ_EVENT_MML1_FRAME_DONE_SEL8 292
+#define CMDQ_EVENT_MML1_FRAME_DONE_SEL9 293
+#define CMDQ_EVENT_MML1_FRAME_DONE_SEL10 294
+#define CMDQ_EVENT_MML1_FRAME_DONE_SEL11 295
+#define CMDQ_EVENT_MML1_FRAME_DONE_SEL12 296
+#define CMDQ_EVENT_MML1_FRAME_DONE_SEL13 297
+#define CMDQ_EVENT_MML1_FRAME_DONE_SEL14 298
+#define CMDQ_EVENT_MML1_FRAME_DONE_SEL15 299
+#define CMDQ_EVENT_MML1_REG_UPDATE_DONE_ENG_EVENT0 300
+#define CMDQ_EVENT_MML1_REG_UPDATE_DONE_ENG_EVENT1 301
+#define CMDQ_EVENT_MML1_REG_UPDATE_DONE_ENG_EVENT2 302
+#define CMDQ_EVENT_MML1_REG_UPDATE_DONE_ENG_EVENT3 303
+#define CMDQ_EVENT_MML1_REG_UPDATE_DONE_ENG_EVENT4 304
+#define CMDQ_EVENT_MML1_REG_UPDATE_DONE_ENG_EVENT5 305
+#define CMDQ_EVENT_MML1_REG_UPDATE_DONE_ENG_EVENT6 306
+#define CMDQ_EVENT_MML1_REG_UPDATE_DONE_ENG_EVENT7 307
+#define CMDQ_EVENT_MML1_REG_UPDATE_DONE_ENG_EVENT8 308
+#define CMDQ_EVENT_MML1_REG_UPDATE_DONE_ENG_EVENT9 309
+#define CMDQ_EVENT_MML1_REG_UPDATE_DONE_ENG_EVENT10 310
+#define CMDQ_EVENT_MML1_REG_UPDATE_DONE_ENG_EVENT11 311
+#define CMDQ_EVENT_MML1_REG_UPDATE_DONE_ENG_EVENT12 312
+#define CMDQ_EVENT_MML1_REG_UPDATE_DONE_ENG_EVENT13 313
+#define CMDQ_EVENT_MML1_REG_UPDATE_DONE_ENG_EVENT14 314
+#define CMDQ_EVENT_MML1_REG_UPDATE_DONE_ENG_EVENT15 315
+#define CMDQ_EVENT_MML1_MDP_WROT2_SW_RST_DONE_ENG_EVENT 316
+#define CMDQ_EVENT_MML1_MDP_WROT1_SW_RST_DONE_ENG_EVENT 317
+#define CMDQ_EVENT_MML1_MDP_WROT0_SW_RST_DONE_ENG_EVENT 318
+#define CMDQ_EVENT_MML1_MDP_RROT0_SW_RST_DONE_ENG_EVENT 319
+#define CMDQ_EVENT_MML1_MDP_RDMA2_SW_RST_DONE_ENG_EVENT 320
+#define CMDQ_EVENT_MML1_MDP_RDMA1_SW_RST_DONE_ENG_EVENT 321
+#define CMDQ_EVENT_MML1_MDP_RDMA0_SW_RST_DONE_ENG_EVENT 322
+#define CMDQ_EVENT_MML1_MDP_MERGE0_SW_RST_DONE_ENG_EVENT 323
+#define CMDQ_EVENT_MML1_DISP_MUTEX0_TIMEOUT_ENG_EVENT 324
+#define CMDQ_EVENT_MML1_DISP_MUTEX0_GET_RLZ_ENG_EVENT 325
+
+#define CMDQ_EVENT_OVL0_STREAM_SOF0 326
+#define CMDQ_EVENT_OVL0_STREAM_SOF1 327
+#define CMDQ_EVENT_OVL0_STREAM_SOF2 328
+#define CMDQ_EVENT_OVL0_STREAM_SOF3 329
+#define CMDQ_EVENT_OVL0_STREAM_SOF4 330
+#define CMDQ_EVENT_OVL0_STREAM_SOF5 331
+#define CMDQ_EVENT_OVL0_STREAM_SOF6 332
+#define CMDQ_EVENT_OVL0_STREAM_SOF7 333
+#define CMDQ_EVENT_OVL0_STREAM_SOF8 334
+#define CMDQ_EVENT_OVL0_STREAM_SOF9 335
+#define CMDQ_EVENT_OVL0_STREAM_SOF10 336
+#define CMDQ_EVENT_OVL0_STREAM_SOF11 337
+#define CMDQ_EVENT_OVL0_STREAM_SOF12 338
+#define CMDQ_EVENT_OVL0_STREAM_SOF13 339
+#define CMDQ_EVENT_OVL0_STREAM_SOF14 340
+#define CMDQ_EVENT_OVL0_STREAM_SOF15 341
+#define CMDQ_EVENT_OVL0_FRAME_DONE_SEL0 342
+#define CMDQ_EVENT_OVL0_FRAME_DONE_SEL1 343
+#define CMDQ_EVENT_OVL0_FRAME_DONE_SEL2 344
+#define CMDQ_EVENT_OVL0_FRAME_DONE_SEL3 345
+#define CMDQ_EVENT_OVL0_FRAME_DONE_SEL4 346
+#define CMDQ_EVENT_OVL0_FRAME_DONE_SEL5 347
+#define CMDQ_EVENT_OVL0_FRAME_DONE_SEL6 348
+#define CMDQ_EVENT_OVL0_FRAME_DONE_SEL7 349
+#define CMDQ_EVENT_OVL0_FRAME_DONE_SEL8 350
+#define CMDQ_EVENT_OVL0_FRAME_DONE_SEL9 351
+#define CMDQ_EVENT_OVL0_FRAME_DONE_SEL10 352
+#define CMDQ_EVENT_OVL0_FRAME_DONE_SEL11 353
+#define CMDQ_EVENT_OVL0_FRAME_DONE_SEL12 354
+#define CMDQ_EVENT_OVL0_FRAME_DONE_SEL13 355
+#define CMDQ_EVENT_OVL0_FRAME_DONE_SEL14 356
+#define CMDQ_EVENT_OVL0_FRAME_DONE_SEL15 357
+#define CMDQ_EVENT_OVL0_OVL_UFBC_WDMA0_TARGET_LINE_END_ENG_EVENT 358
+#define CMDQ_EVENT_OVL0_OVL_MUTEX0_TIMEOUT_ENG_EVENT 359
+#define CMDQ_EVENT_OVL0_OVL_MUTEX0_REG_UPDATE_DONE_ENG_EVENT0 360
+#define CMDQ_EVENT_OVL0_OVL_MUTEX0_REG_UPDATE_DONE_ENG_EVENT1 361
+#define CMDQ_EVENT_OVL0_OVL_MUTEX0_REG_UPDATE_DONE_ENG_EVENT2 362
+#define CMDQ_EVENT_OVL0_OVL_MUTEX0_REG_UPDATE_DONE_ENG_EVENT3 363
+#define CMDQ_EVENT_OVL0_OVL_MUTEX0_REG_UPDATE_DONE_ENG_EVENT4 364
+#define CMDQ_EVENT_OVL0_OVL_MUTEX0_REG_UPDATE_DONE_ENG_EVENT5 365
+#define CMDQ_EVENT_OVL0_OVL_MUTEX0_REG_UPDATE_DONE_ENG_EVENT6 366
+#define CMDQ_EVENT_OVL0_OVL_MUTEX0_REG_UPDATE_DONE_ENG_EVENT7 367
+#define CMDQ_EVENT_OVL0_OVL_MUTEX0_REG_UPDATE_DONE_ENG_EVENT8 368
+#define CMDQ_EVENT_OVL0_OVL_MUTEX0_REG_UPDATE_DONE_ENG_EVENT9 369
+#define CMDQ_EVENT_OVL0_OVL_MUTEX0_REG_UPDATE_DONE_ENG_EVENT10 370
+#define CMDQ_EVENT_OVL0_OVL_MUTEX0_REG_UPDATE_DONE_ENG_EVENT11 371
+#define CMDQ_EVENT_OVL0_OVL_MUTEX0_REG_UPDATE_DONE_ENG_EVENT12 372
+#define CMDQ_EVENT_OVL0_OVL_MUTEX0_REG_UPDATE_DONE_ENG_EVENT13 373
+#define CMDQ_EVENT_OVL0_OVL_MUTEX0_REG_UPDATE_DONE_ENG_EVENT14 374
+#define CMDQ_EVENT_OVL0_OVL_MUTEX0_REG_UPDATE_DONE_ENG_EVENT15 375
+#define CMDQ_EVENT_OVL0_OVL_MUTEX0_GET_RELEASE_ENG_EVENT 376
+#define CMDQ_EVENT_OVL0_OVL_MDP_RDMA1_SW_RST_DONE_ENG_EVENT 377
+#define CMDQ_EVENT_OVL0_OVL_MDP_RDMA0_SW_RST_DONE_ENG_EVENT 378
+#define CMDQ_EVENT_OVL0_OVL_EXDMA9_FRAME_RESET_DONE_ENG_EVENT 379
+#define CMDQ_EVENT_OVL0_OVL_EXDMA8_FRAME_RESET_DONE_ENG_EVENT 380
+#define CMDQ_EVENT_OVL0_OVL_EXDMA7_FRAME_RESET_DONE_ENG_EVENT 381
+#define CMDQ_EVENT_OVL0_OVL_EXDMA6_FRAME_RESET_DONE_ENG_EVENT 382
+#define CMDQ_EVENT_OVL0_OVL_EXDMA5_FRAME_RESET_DONE_ENG_EVENT 383
+#define CMDQ_EVENT_OVL0_OVL_EXDMA4_FRAME_RESET_DONE_ENG_EVENT 384
+#define CMDQ_EVENT_OVL0_OVL_EXDMA3_FRAME_RESET_DONE_ENG_EVENT 385
+#define CMDQ_EVENT_OVL0_OVL_EXDMA2_FRAME_RESET_DONE_ENG_EVENT 386
+#define CMDQ_EVENT_OVL0_OVL_EXDMA1_FRAME_RESET_DONE_ENG_EVENT 387
+#define CMDQ_EVENT_OVL0_OVL_EXDMA0_FRAME_RESET_DONE_ENG_EVENT 388
+#define CMDQ_EVENT_OVL0_OVL_DISP_WDMA1_TARGET_LINE_END_ENG_EVENT 389
+#define CMDQ_EVENT_OVL0_OVL_DISP_WDMA1_SW_RST_DONE_END_ENG_EVENT 390
+#define CMDQ_EVENT_OVL0_OVL_DISP_WDMA0_TARGET_LINE_END_ENG_EVENT 391
+#define CMDQ_EVENT_OVL0_OVL_DISP_WDMA0_SW_RST_DONE_END_ENG_EVENT 392
+#define CMDQ_EVENT_OVL0_OVL_BWM0_FRAME_RESET_DONE_ENG_EVENT 393
+#define CMDQ_EVENT_OVL1_STREAM_SOF0 394
+#define CMDQ_EVENT_OVL1_STREAM_SOF1 395
+#define CMDQ_EVENT_OVL1_STREAM_SOF2 396
+#define CMDQ_EVENT_OVL1_STREAM_SOF3 397
+#define CMDQ_EVENT_OVL1_STREAM_SOF4 398
+#define CMDQ_EVENT_OVL1_STREAM_SOF5 399
+#define CMDQ_EVENT_OVL1_STREAM_SOF6 400
+#define CMDQ_EVENT_OVL1_STREAM_SOF7 401
+#define CMDQ_EVENT_OVL1_STREAM_SOF8 402
+#define CMDQ_EVENT_OVL1_STREAM_SOF9 403
+#define CMDQ_EVENT_OVL1_STREAM_SOF10 404
+#define CMDQ_EVENT_OVL1_STREAM_SOF11 405
+#define CMDQ_EVENT_OVL1_STREAM_SOF12 406
+#define CMDQ_EVENT_OVL1_STREAM_SOF13 407
+#define CMDQ_EVENT_OVL1_STREAM_SOF14 408
+#define CMDQ_EVENT_OVL1_STREAM_SOF15 409
+#define CMDQ_EVENT_OVL1_FRAME_DONE_SEL0 410
+#define CMDQ_EVENT_OVL1_FRAME_DONE_SEL1 411
+#define CMDQ_EVENT_OVL1_FRAME_DONE_SEL2 412
+#define CMDQ_EVENT_OVL1_FRAME_DONE_SEL3 413
+#define CMDQ_EVENT_OVL1_FRAME_DONE_SEL4 414
+#define CMDQ_EVENT_OVL1_FRAME_DONE_SEL5 415
+#define CMDQ_EVENT_OVL1_FRAME_DONE_SEL6 416
+#define CMDQ_EVENT_OVL1_FRAME_DONE_SEL7 417
+#define CMDQ_EVENT_OVL1_FRAME_DONE_SEL8 418
+#define CMDQ_EVENT_OVL1_FRAME_DONE_SEL9 419
+#define CMDQ_EVENT_OVL1_FRAME_DONE_SEL10 420
+#define CMDQ_EVENT_OVL1_FRAME_DONE_SEL11 421
+#define CMDQ_EVENT_OVL1_FRAME_DONE_SEL12 422
+#define CMDQ_EVENT_OVL1_FRAME_DONE_SEL13 423
+#define CMDQ_EVENT_OVL1_FRAME_DONE_SEL14 424
+#define CMDQ_EVENT_OVL1_FRAME_DONE_SEL15 425
+#define CMDQ_EVENT_OVL1_OVL_UFBC_WDMA0_TARGET_LINE_END_ENG_EVENT 426
+#define CMDQ_EVENT_OVL1_OVL_MUTEX0_TIMEOUT_ENG_EVENT 427
+#define CMDQ_EVENT_OVL1_OVL_MUTEX0_REG_UPDATE_DONE_ENG_EVENT0 428
+#define CMDQ_EVENT_OVL1_OVL_MUTEX0_REG_UPDATE_DONE_ENG_EVENT1 429
+#define CMDQ_EVENT_OVL1_OVL_MUTEX0_REG_UPDATE_DONE_ENG_EVENT2 430
+#define CMDQ_EVENT_OVL1_OVL_MUTEX0_REG_UPDATE_DONE_ENG_EVENT3 431
+#define CMDQ_EVENT_OVL1_OVL_MUTEX0_REG_UPDATE_DONE_ENG_EVENT4 432
+#define CMDQ_EVENT_OVL1_OVL_MUTEX0_REG_UPDATE_DONE_ENG_EVENT5 433
+#define CMDQ_EVENT_OVL1_OVL_MUTEX0_REG_UPDATE_DONE_ENG_EVENT6 434
+#define CMDQ_EVENT_OVL1_OVL_MUTEX0_REG_UPDATE_DONE_ENG_EVENT7 435
+#define CMDQ_EVENT_OVL1_OVL_MUTEX0_REG_UPDATE_DONE_ENG_EVENT8 436
+#define CMDQ_EVENT_OVL1_OVL_MUTEX0_REG_UPDATE_DONE_ENG_EVENT9 437
+#define CMDQ_EVENT_OVL1_OVL_MUTEX0_REG_UPDATE_DONE_ENG_EVENT10 438
+#define CMDQ_EVENT_OVL1_OVL_MUTEX0_REG_UPDATE_DONE_ENG_EVENT11 439
+#define CMDQ_EVENT_OVL1_OVL_MUTEX0_REG_UPDATE_DONE_ENG_EVENT12 440
+#define CMDQ_EVENT_OVL1_OVL_MUTEX0_REG_UPDATE_DONE_ENG_EVENT13 441
+#define CMDQ_EVENT_OVL1_OVL_MUTEX0_REG_UPDATE_DONE_ENG_EVENT14 442
+#define CMDQ_EVENT_OVL1_OVL_MUTEX0_REG_UPDATE_DONE_ENG_EVENT15 443
+#define CMDQ_EVENT_OVL1_OVL_MUTEX0_GET_RELEASE_ENG_EVENT 444
+#define CMDQ_EVENT_OVL1_OVL_MDP_RDMA1_SW_RST_DONE_ENG_EVENT 445
+#define CMDQ_EVENT_OVL1_OVL_MDP_RDMA0_SW_RST_DONE_ENG_EVENT 446
+#define CMDQ_EVENT_OVL1_OVL_EXDMA9_FRAME_RESET_DONE_ENG_EVENT 447
+#define CMDQ_EVENT_OVL1_OVL_EXDMA8_FRAME_RESET_DONE_ENG_EVENT 448
+#define CMDQ_EVENT_OVL1_OVL_EXDMA7_FRAME_RESET_DONE_ENG_EVENT 449
+#define CMDQ_EVENT_OVL1_OVL_EXDMA6_FRAME_RESET_DONE_ENG_EVENT 450
+#define CMDQ_EVENT_OVL1_OVL_EXDMA5_FRAME_RESET_DONE_ENG_EVENT 451
+#define CMDQ_EVENT_OVL1_OVL_EXDMA4_FRAME_RESET_DONE_ENG_EVENT 452
+#define CMDQ_EVENT_OVL1_OVL_EXDMA3_FRAME_RESET_DONE_ENG_EVENT 453
+#define CMDQ_EVENT_OVL1_OVL_EXDMA2_FRAME_RESET_DONE_ENG_EVENT 454
+#define CMDQ_EVENT_OVL1_OVL_EXDMA1_FRAME_RESET_DONE_ENG_EVENT 455
+#define CMDQ_EVENT_OVL1_OVL_EXDMA0_FRAME_RESET_DONE_ENG_EVENT 456
+#define CMDQ_EVENT_OVL1_OVL_DISP_WDMA1_TARGET_LINE_END_ENG_EVENT 457
+#define CMDQ_EVENT_OVL1_OVL_DISP_WDMA1_SW_RST_DONE_END_ENG_EVENT 458
+#define CMDQ_EVENT_OVL1_OVL_DISP_WDMA0_TARGET_LINE_END_ENG_EVENT 459
+#define CMDQ_EVENT_OVL1_OVL_DISP_WDMA0_SW_RST_DONE_END_ENG_EVENT 460
+#define CMDQ_EVENT_OVL1_OVL_BWM0_FRAME_RESET_DONE_ENG_EVENT 461
+
+#define CMDQ_EVENT_DPC_DT_DONE0 462
+#define CMDQ_EVENT_DPC_DT_DONE1 463
+#define CMDQ_EVENT_DPC_DT_DONE2_0_MERGE 464
+#define CMDQ_EVENT_DPC_DT_DONE2_1_MERGE 465
+#define CMDQ_EVENT_DPC_DT_DONE2_2_MERGE 466
+#define CMDQ_EVENT_DPC_DT_DONE2_3_MERGE 467
+#define CMDQ_EVENT_DPC_DT_DONE3 468
+#define CMDQ_EVENT_DPC_DT_DONE4_MERGE 469
+#define CMDQ_EVENT_DPC_DT_DONE5 470
+#define CMDQ_EVENT_DPC_DT_DONE6_0_MERGE 471
+#define CMDQ_EVENT_DPC_DT_DONE6_1_MERGE 472
+#define CMDQ_EVENT_DPC_DT_DONE6_2_MERGE 473
+#define CMDQ_EVENT_DPC_DT_DONE6_3_MERGE 474
+#define CMDQ_EVENT_DPC_DT_DONE7 475
+#define CMDQ_EVENT_DPC_DT_DONE32_MERGE 476
+#define CMDQ_EVENT_DPC_DT_DONE33 477
+#define CMDQ_EVENT_DPC_DT_DONE34_0 478
+#define CMDQ_EVENT_DPC_DT_DONE35 479
+#define CMDQ_EVENT_DPC_DISP_SSYS_DT_ERR_ON_BEFORE_OFF 480
+#define CMDQ_EVENT_DPC_DISP_SSYS_DT_ERR_PRETE_BEFORE_ON 481
+#define CMDQ_EVENT_DPC_DISP_DVFS_DT_ERR_ON_BEFORE_OFF 482
+#define CMDQ_EVENT_DPC_DISP_DVFS_DT_ERR_PRETE_BEFORE_ON 483
+#define CMDQ_EVENT_DPC_DISP_SB_DT_ERR_ON_BEFORE_OFF 484
+#define CMDQ_EVENT_DPC_DISP_SB_DT_ERR_PRETE_BEFORE_ON 485
+#define CMDQ_EVENT_DPC_DISP_SW_CONFIG_WHEN_MTCMOS_OFF 486
+#define CMDQ_EVENT_DPC_MML_SSYS_DT_ERR_ON_BEFORE_OFF 487
+#define CMDQ_EVENT_DPC_MML_SSYS_DT_ERR_PRETE_BEFORE_ON 488
+#define CMDQ_EVENT_DPC_MML_DVFS_DT_ERR_ON_BEFORE_OFF 489
+#define CMDQ_EVENT_DPC_MML_DVFS_DT_ERR_PRETE_BEFORE_ON 490
+#define CMDQ_EVENT_DPC_MML_SB_DT_ERR_ON_BEFORE_OFF 491
+#define CMDQ_EVENT_DPC_MML_SB_DT_ERR_PRETE_BEFORE_ON 492
+#define CMDQ_EVENT_DPC_MML_SW_CONFIG_WHEN_MTCMOS_OFF 493
+#define CMDQ_EVENT_DPTX_DPTX_EVENT0 494
+#define CMDQ_EVENT_DPTX_DPTX_EVENT1 495
+#define CMDQ_EVENT_DPTX_DPTX_EVENT2 496
+#define CMDQ_EVENT_DPTX_DPTX_EVENT3 497
+#define CMDQ_EVENT_EDPTX_EDPTX_EVENT0 498
+#define CMDQ_EVENT_EDPTX_EDPTX_EVENT1 499
+
+#define CMDQ_EVENT_DSI0_TE_I_DSI0_TE_I 898
+#define CMDQ_EVENT_DSI1_TE_I_DSI1_TE_I 899
+#define CMDQ_EVENT_DSI2_TE_I_DSI2_TE_I 900
+#define CMDQ_EVENT_POWEREVENT_GCE_EVENT_SUBSYS_PWR_ACK_0 901
+#define CMDQ_EVENT_POWEREVENT_GCE_EVENT_SUBSYS_PWR_ACK_1 902
+#define CMDQ_EVENT_POWEREVENT_GCE_EVENT_SUBSYS_PWR_ACK_2 903
+#define CMDQ_EVENT_POWEREVENT_GCE_EVENT_SUBSYS_PWR_ACK_3 904
+#define CMDQ_EVENT_POWEREVENT_GCE_EVENT_SUBSYS_PWR_ACK_4 905
+#define CMDQ_EVENT_POWEREVENT_GCE_EVENT_SUBSYS_PWR_ACK_5 906
+#define CMDQ_EVENT_POWEREVENT_GCE_EVENT_SUBSYS_PWR_ACK_6 907
+#define CMDQ_EVENT_POWEREVENT_GCE_EVENT_SUBSYS_PWR_ACK_7 908
+#define CMDQ_EVENT_POWEREVENT_GCE_EVENT_SUBSYS_PWR_ACK_8 909
+#define CMDQ_EVENT_POWEREVENT_GCE_EVENT_SUBSYS_PWR_ACK_9 910
+#define CMDQ_EVENT_POWEREVENT_GCE_EVENT_SUBSYS_PWR_ACK_10 911
+#define CMDQ_EVENT_POWEREVENT_GCE_EVENT_SUBSYS_PWR_ACK_11 912
+#define CMDQ_EVENT_POWEREVENT_GCE_EVENT_SUBSYS_PWR_ACK_12 913
+#define CMDQ_EVENT_POWEREVENT_GCE_EVENT_SUBSYS_PWR_ACK_13 914
+#define CMDQ_EVENT_POWEREVENT_GCE_EVENT_SUBSYS_PWR_ACK_14 915
+#define CMDQ_EVENT_POWEREVENT_GCE_EVENT_SUBSYS_PWR_ACK_15 916
+#define CMDQ_EVENT_POWEREVENT_GCE_EVENT_SUBSYS_PWR_ACK_16 917
+#define CMDQ_EVENT_POWEREVENT_GCE_EVENT_SUBSYS_PWR_ACK_17 918
+#define CMDQ_EVENT_POWEREVENT_GCE_EVENT_SUBSYS_PWR_ACK_18 919
+#define CMDQ_EVENT_POWEREVENT_GCE_EVENT_SUBSYS_PWR_ACK_19 920
+#define CMDQ_EVENT_POWEREVENT_GCE_EVENT_SUBSYS_PWR_ACK_20 921
+#define CMDQ_EVENT_POWEREVENT_GCE_EVENT_SUBSYS_PWR_ACK_21 922
+#define CMDQ_EVENT_POWEREVENT_GCE_EVENT_SUBSYS_PWR_ACK_22 923
+#define CMDQ_EVENT_POWEREVENT_GCE_EVENT_SUBSYS_PWR_ACK_23 924
+#define CMDQ_EVENT_GCE_EVENT_DPTX_GCE_EVENT_DPTX_0 925
+#define CMDQ_EVENT_GCE_EVENT_DPTX_GCE_EVENT_DPTX_1 926
+#define CMDQ_EVENT_GCE_EVENT_DPTX_P1_GCE_EVENT_DPTX_P1_0 927
+#define CMDQ_EVENT_GCE_EVENT_DPTX_P1_GCE_EVENT_DPTX_P1_1 928
+#define CMDQ_EVENT_GCE_EVENT_EDPTX_GCE_EVENT_EDPTX_0 929
+#define CMDQ_EVENT_GCE_EVENT_EDPTX_GCE_EVENT_EDPTX_1 930
+#define CMDQ_EVENT_DSI3_TE_I_DSI3_TE_I 931
+#define CMDQ_EVENT_SPI0_FINISH_EVENT_DSI4_TE_I 932
+#define CMDQ_EVENT_SPI0_EVENT_EVENT_DSI5_TE_I 933
+
+/* GCE-M hardware events */
+#define CMDQ_EVENT_VENC3_VENC_RESERVED 0
+#define CMDQ_EVENT_VENC3_VENC_FRAME_DONE 1
+#define CMDQ_EVENT_VENC3_VENC_PAUSE_DONE 2
+#define CMDQ_EVENT_VENC3_JPGENC_DONE 3
+#define CMDQ_EVENT_VENC3_VENC_MB_DONE 4
+#define CMDQ_EVENT_VENC3_VENC_128BYTE_DONE 5
+#define CMDQ_EVENT_VENC3_JPGDEC_DONE 6
+#define CMDQ_EVENT_VENC3_JPGDEC_C1_DONE 7
+#define CMDQ_EVENT_VENC3_JPGDEC_INSUFF_DONE 8
+#define CMDQ_EVENT_VENC3_JPGDEC_C1_INSUFF_DONE 9
+#define CMDQ_EVENT_VENC3_WP_2ND_STAGE_DONE 10
+#define CMDQ_EVENT_VENC3_WP_3RD_STAGE_DONE 11
+#define CMDQ_EVENT_VENC3_PPS_HEADER_DONE 12
+#define CMDQ_EVENT_VENC3_SPS_HEADER_DONE 13
+#define CMDQ_EVENT_VENC3_VPS_HEADER_DONE 14
+#define CMDQ_EVENT_VENC3_VENC_SLICE_DONE 15
+#define CMDQ_EVENT_VENC3_VENC_SOC_SLICE_DONE 16
+#define CMDQ_EVENT_VENC3_VENC_SOC_FRAME_DONE 17
+
+#define CMDQ_EVENT_VENC2_VENC_FRAME_DONE 33
+#define CMDQ_EVENT_VENC2_VENC_PAUSE_DONE 34
+#define CMDQ_EVENT_VENC2_JPGENC_DONE 35
+#define CMDQ_EVENT_VENC2_VENC_MB_DONE 36
+#define CMDQ_EVENT_VENC2_VENC_128BYTE_DONE 37
+#define CMDQ_EVENT_VENC2_JPGDEC_DONE 38
+#define CMDQ_EVENT_VENC2_JPGDEC_C1_DONE 39
+#define CMDQ_EVENT_VENC2_JPGDEC_INSUFF_DONE 40
+#define CMDQ_EVENT_VENC2_JPGDEC_C1_INSUFF_DONE 41
+#define CMDQ_EVENT_VENC2_WP_2ND_STAGE_DONE 42
+#define CMDQ_EVENT_VENC2_WP_3RD_STAGE_DONE 43
+#define CMDQ_EVENT_VENC2_PPS_HEADER_DONE 44
+#define CMDQ_EVENT_VENC2_SPS_HEADER_DONE 45
+#define CMDQ_EVENT_VENC2_VPS_HEADER_DONE 46
+#define CMDQ_EVENT_VENC2_VENC_SLICE_DONE 47
+#define CMDQ_EVENT_VENC2_VENC_SOC_SLICE_DONE 48
+#define CMDQ_EVENT_VENC2_VENC_SOC_FRAME_DONE 49
+
+#define CMDQ_EVENT_VENC1_VENC_FRAME_DONE 65
+#define CMDQ_EVENT_VENC1_VENC_PAUSE_DONE 66
+#define CMDQ_EVENT_VENC1_JPGENC_DONE 67
+#define CMDQ_EVENT_VENC1_VENC_MB_DONE 68
+#define CMDQ_EVENT_VENC1_VENC_128BYTE_DONE 69
+#define CMDQ_EVENT_VENC1_JPGDEC_DONE 70
+#define CMDQ_EVENT_VENC1_JPGDEC_C1_DONE 71
+#define CMDQ_EVENT_VENC1_JPGDEC_INSUFF_DONE 72
+#define CMDQ_EVENT_VENC1_JPGDEC_C1_INSUFF_DONE 73
+#define CMDQ_EVENT_VENC1_WP_2ND_STAGE_DONE 74
+#define CMDQ_EVENT_VENC1_WP_3RD_STAGE_DONE 75
+#define CMDQ_EVENT_VENC1_PPS_HEADER_DONE 76
+#define CMDQ_EVENT_VENC1_SPS_HEADER_DONE 77
+#define CMDQ_EVENT_VENC1_VPS_HEADER_DONE 78
+#define CMDQ_EVENT_VENC1_VENC_SLICE_DONE 79
+#define CMDQ_EVENT_VENC1_VENC_SOC_SLICE_DONE 80
+#define CMDQ_EVENT_VENC1_VENC_SOC_FRAME_DONE 81
+
+#define CMDQ_EVENT_VDEC1_VDEC_LINE_CNT_INT 192
+#define CMDQ_EVENT_VDEC1_VDEC_INT 193
+#define CMDQ_EVENT_VDEC1_VDEC1_EVENT_2 194
+#define CMDQ_EVENT_VDEC1_VDEC_DEC_ERR 195
+#define CMDQ_EVENT_VDEC1_VDEC_BUSY_OVERFLOW 196
+#define CMDQ_EVENT_VDEC1_VDEC1_EVENT_5 197
+#define CMDQ_EVENT_VDEC1_VDEC_INI_FETCH_RDY 198
+#define CMDQ_EVENT_VDEC1_VDEC1_EVENT_7 199
+#define CMDQ_EVENT_VDEC1_VDEC1_EVENT_8 200
+#define CMDQ_EVENT_VDEC1_VDEC1_EVENT_9 201
+#define CMDQ_EVENT_VDEC1_VDEC1_EVENT_10 202
+#define CMDQ_EVENT_VDEC1_VDEC1_EVENT_11 203
+
+#define CMDQ_EVENT_VDEC1_VDEC_GCE_CNT_OP_THR 207
+
+#define CMDQ_EVENT_VDEC1_VDEC1_EVENT_32 224
+#define CMDQ_EVENT_VDEC1_VDEC_LAT_INT 225
+#define CMDQ_EVENT_VDEC1_VDEC1_EVENT_34 226
+#define CMDQ_EVENT_VDEC1_VDEC_LAT_DEC_ERR 227
+#define CMDQ_EVENT_VDEC1_VDEC_LAT_BUSY_OVERFLOW 228
+#define CMDQ_EVENT_VDEC1_VDEC1_EVENT_37 229
+#define CMDQ_EVENT_VDEC1_VDEC_LAT_INI_FETCH_RDY 230
+#define CMDQ_EVENT_VDEC1_VDEC1_EVENT_39 231
+#define CMDQ_EVENT_VDEC1_VDEC1_EVENT_40 232
+#define CMDQ_EVENT_VDEC1_VDEC1_EVENT_41 233
+#define CMDQ_EVENT_VDEC1_VDEC1_EVENT_42 234
+#define CMDQ_EVENT_VDEC1_VDEC1_EVENT_43 235
+
+#define CMDQ_EVENT_VDEC1_VDEC_LAT_GCE_CNT_OP_THR 239
+
+#define CMDQ_EVENT_IMG_IMG_EVENT_0 256
+#define CMDQ_EVENT_IMG_TRAW0_CQ_THR_DONE_TRAW0_0 257
+#define CMDQ_EVENT_IMG_TRAW0_CQ_THR_DONE_TRAW0_1 258
+#define CMDQ_EVENT_IMG_TRAW0_CQ_THR_DONE_TRAW0_2 259
+#define CMDQ_EVENT_IMG_TRAW0_CQ_THR_DONE_TRAW0_3 260
+#define CMDQ_EVENT_IMG_TRAW0_CQ_THR_DONE_TRAW0_4 261
+#define CMDQ_EVENT_IMG_TRAW0_CQ_THR_DONE_TRAW0_5 262
+#define CMDQ_EVENT_IMG_TRAW0_DMA_ERR_EVENT 263
+#define CMDQ_EVENT_IMG_TRAW0_DUMMY_0 264
+#define CMDQ_EVENT_IMG_TRAW1_CQ_THR_DONE_TRAW0_0 265
+#define CMDQ_EVENT_IMG_TRAW1_CQ_THR_DONE_TRAW0_1 266
+#define CMDQ_EVENT_IMG_TRAW1_CQ_THR_DONE_TRAW0_2 267
+#define CMDQ_EVENT_IMG_TRAW1_CQ_THR_DONE_TRAW0_3 268
+#define CMDQ_EVENT_IMG_TRAW1_CQ_THR_DONE_TRAW0_4 269
+#define CMDQ_EVENT_IMG_TRAW1_CQ_THR_DONE_TRAW0_5 270
+#define CMDQ_EVENT_IMG_TRAW1_DMA_ERR_EVENT 271
+#define CMDQ_EVENT_IMG_ADL_TILE_DONE_EVENT 272
+#define CMDQ_EVENT_IMG_ADLWR0_TILE_DONE_EVENT 273
+#define CMDQ_EVENT_IMG_ADLWR1_TILE_DONE_EVENT 274
+#define CMDQ_EVENT_IMG_IMGSYS_IPE_ME_DONE 275
+#define CMDQ_EVENT_IMG_IMGSYS_IPE_MMG_DONE 276
+#define CMDQ_EVENT_IMG_QOF_ACK_EVENT_0 277
+#define CMDQ_EVENT_IMG_QOF_ACK_EVENT_1 278
+#define CMDQ_EVENT_IMG_QOF_ACK_EVENT_2 279
+#define CMDQ_EVENT_IMG_QOF_ACK_EVENT_3 280
+#define CMDQ_EVENT_IMG_QOF_ACK_EVENT_4 281
+#define CMDQ_EVENT_IMG_QOF_ACK_EVENT_5 282
+#define CMDQ_EVENT_IMG_QOF_ACK_EVENT_6 283
+#define CMDQ_EVENT_IMG_QOF_ACK_EVENT_7 284
+#define CMDQ_EVENT_IMG_QOF_ACK_EVENT_8 285
+#define CMDQ_EVENT_IMG_QOF_ACK_EVENT_9 286
+#define CMDQ_EVENT_IMG_QOF_ACK_EVENT_10 287
+#define CMDQ_EVENT_IMG_QOF_ACK_EVENT_11 288
+#define CMDQ_EVENT_IMG_QOF_ACK_EVENT_12 289
+#define CMDQ_EVENT_IMG_QOF_ACK_EVENT_13 290
+#define CMDQ_EVENT_IMG_QOF_ACK_EVENT_14 291
+#define CMDQ_EVENT_IMG_QOF_ACK_EVENT_15 292
+#define CMDQ_EVENT_IMG_QOF_ACK_EVENT_16 293
+#define CMDQ_EVENT_IMG_QOF_ACK_EVENT_17 294
+#define CMDQ_EVENT_IMG_QOF_ACK_EVENT_18 295
+#define CMDQ_EVENT_IMG_QOF_ACK_EVENT_19 296
+#define CMDQ_EVENT_IMG_QOF_ON_EVENT_0 297
+#define CMDQ_EVENT_IMG_QOF_ON_EVENT_1 298
+#define CMDQ_EVENT_IMG_QOF_ON_EVENT_2 299
+#define CMDQ_EVENT_IMG_QOF_ON_EVENT_3 300
+#define CMDQ_EVENT_IMG_QOF_ON_EVENT_4 301
+#define CMDQ_EVENT_IMG_QOF_OFF_EVENT_0 302
+#define CMDQ_EVENT_IMG_QOF_OFF_EVENT_1 303
+#define CMDQ_EVENT_IMG_QOF_OFF_EVENT_2 304
+#define CMDQ_EVENT_IMG_QOF_OFF_EVENT_3 305
+#define CMDQ_EVENT_IMG_QOF_OFF_EVENT_4 306
+#define CMDQ_EVENT_IMG_QOF_SAVE_EVENT_0 307
+#define CMDQ_EVENT_IMG_QOF_SAVE_EVENT_1 308
+#define CMDQ_EVENT_IMG_QOF_SAVE_EVENT_2 309
+#define CMDQ_EVENT_IMG_QOF_SAVE_EVENT_3 310
+#define CMDQ_EVENT_IMG_QOF_SAVE_EVENT_4 311
+#define CMDQ_EVENT_IMG_QOF_RESTORE_EVENT_0 312
+#define CMDQ_EVENT_IMG_QOF_RESTORE_EVENT_1 313
+#define CMDQ_EVENT_IMG_QOF_RESTORE_EVENT_2 314
+#define CMDQ_EVENT_IMG_QOF_RESTORE_EVENT_3 315
+#define CMDQ_EVENT_IMG_QOF_RESTORE_EVENT_4 316
+
+#define CMDQ_EVENT_IMG_DIP_CQ_THR_DONE_P2_0 317
+#define CMDQ_EVENT_IMG_DIP_CQ_THR_DONE_P2_1 318
+#define CMDQ_EVENT_IMG_DIP_CQ_THR_DONE_P2_2 319
+#define CMDQ_EVENT_IMG_DIP_CQ_THR_DONE_P2_3 320
+#define CMDQ_EVENT_IMG_DIP_CQ_THR_DONE_P2_4 321
+#define CMDQ_EVENT_IMG_DIP_CQ_THR_DONE_P2_5 322
+#define CMDQ_EVENT_IMG_DIP_DMA_ERR_EVENT 323
+#define CMDQ_EVENT_IMG_DIP_NR_DMA_ERR_EVENT 324
+#define CMDQ_EVENT_IMG_DIP_DUMMY_0 325
+
+#define CMDQ_EVENT_IMG_WPE_EIS_GCE_FRAME_DONE 326
+#define CMDQ_EVENT_IMG_WPE_EIS_DONE_SYNC_OUT 327
+#define CMDQ_EVENT_IMG_WPE_EIS_CQ_THR_DONE_P2_0 328
+#define CMDQ_EVENT_IMG_WPE_EIS_CQ_THR_DONE_P2_1 329
+#define CMDQ_EVENT_IMG_WPE_EIS_CQ_THR_DONE_P2_2 330
+#define CMDQ_EVENT_IMG_WPE_EIS_CQ_THR_DONE_P2_3 331
+#define CMDQ_EVENT_IMG_WPE_EIS_CQ_THR_DONE_P2_4 332
+#define CMDQ_EVENT_IMG_WPE_EIS_CQ_THR_DONE_P2_5 333
+#define CMDQ_EVENT_IMG_PQDIP_A_CQ_THR_DONE_P2_0 334
+#define CMDQ_EVENT_IMG_PQDIP_A_CQ_THR_DONE_P2_1 335
+#define CMDQ_EVENT_IMG_PQDIP_A_CQ_THR_DONE_P2_2 336
+#define CMDQ_EVENT_IMG_PQDIP_A_CQ_THR_DONE_P2_3 337
+#define CMDQ_EVENT_IMG_PQDIP_A_CQ_THR_DONE_P2_4 338
+#define CMDQ_EVENT_IMG_PQDIP_A_CQ_THR_DONE_P2_5 339
+#define CMDQ_EVENT_IMG_PQA_DMA_ERR_EVENT 340
+#define CMDQ_EVENT_IMG_WPE0_DUMMY_0 341
+#define CMDQ_EVENT_IMG_WPE0_DUMMY_1 342
+#define CMDQ_EVENT_IMG_WPE0_DUMMY_2 343
+#define CMDQ_EVENT_IMG_OMC_TNR_GCE_FRAME_DONE 344
+#define CMDQ_EVENT_IMG_OMC_TNR_DONE_SYNC_OUT 345
+#define CMDQ_EVENT_IMG_OMC_TNR_CQ_THR_DONE_P2_0 346
+#define CMDQ_EVENT_IMG_OMC_TNR_CQ_THR_DONE_P2_1 347
+#define CMDQ_EVENT_IMG_OMC_TNR_CQ_THR_DONE_P2_2 348
+#define CMDQ_EVENT_IMG_OMC_TNR_CQ_THR_DONE_P2_3 349
+#define CMDQ_EVENT_IMG_OMC_TNR_CQ_THR_DONE_P2_4 350
+#define CMDQ_EVENT_IMG_OMC_TNR_CQ_THR_DONE_P2_5 351
+#define CMDQ_EVENT_IMG_PQDIP_B_CQ_THR_DONE_P2_0 352
+#define CMDQ_EVENT_IMG_PQDIP_B_CQ_THR_DONE_P2_1 353
+#define CMDQ_EVENT_IMG_PQDIP_B_CQ_THR_DONE_P2_2 354
+#define CMDQ_EVENT_IMG_PQDIP_B_CQ_THR_DONE_P2_3 355
+#define CMDQ_EVENT_IMG_PQDIP_B_CQ_THR_DONE_P2_4 356
+#define CMDQ_EVENT_IMG_PQDIP_B_CQ_THR_DONE_P2_5 357
+#define CMDQ_EVENT_IMG_PQB_DMA_ERR_EVENT 358
+#define CMDQ_EVENT_IMG_WPE1_DUMMY_0 359
+#define CMDQ_EVENT_IMG_WPE1_DUMMY_1 360
+#define CMDQ_EVENT_IMG_WPE1_DUMMY_2 361
+#define CMDQ_EVENT_IMG_WPE_LITE_GCE_FRAME_DONE 362
+#define CMDQ_EVENT_IMG_WPE_LITE_DONE_SYNC_OUT 363
+#define CMDQ_EVENT_IMG_WPE_LITE_CQ_THR_DONE_P2_0 364
+#define CMDQ_EVENT_IMG_WPE_LITE_CQ_THR_DONE_P2_1 365
+#define CMDQ_EVENT_IMG_WPE_LITE_CQ_THR_DONE_P2_2 366
+#define CMDQ_EVENT_IMG_WPE_LITE_CQ_THR_DONE_P2_3 367
+#define CMDQ_EVENT_IMG_WPE_LITE_CQ_THR_DONE_P2_4 368
+#define CMDQ_EVENT_IMG_WPE_LITE_CQ_THR_DONE_P2_5 369
+#define CMDQ_EVENT_IMG_OMC_LITE_GCE_FRAME_DONE 370
+#define CMDQ_EVENT_IMG_OMC_LITE_DONE_SYNC_OUT 371
+#define CMDQ_EVENT_IMG_OMC_LITE_CQ_THR_DONE_P2_0 372
+#define CMDQ_EVENT_IMG_OMC_LITE_CQ_THR_DONE_P2_1 373
+#define CMDQ_EVENT_IMG_OMC_LITE_CQ_THR_DONE_P2_2 374
+#define CMDQ_EVENT_IMG_OMC_LITE_CQ_THR_DONE_P2_3 375
+#define CMDQ_EVENT_IMG_OMC_LITE_CQ_THR_DONE_P2_4 376
+#define CMDQ_EVENT_IMG_OMC_LITE_CQ_THR_DONE_P2_5 377
+#define CMDQ_EVENT_IMG_WPE2_DUMMY_0 378
+#define CMDQ_EVENT_IMG_WPE2_DUMMY_1 379
+#define CMDQ_EVENT_IMG_WPE2_DUMMY_2 380
+#define CMDQ_EVENT_IMG_IMGSYS_IPE_FDVT0_DONE 381
+#define CMDQ_EVENT_IMG_IMG_EVENT_126 382
+#define CMDQ_EVENT_IMG_IMG_EVENT_127 383
+
+#define CMDQ_EVENT_CAM_CAM_EVENT_0 384
+#define CMDQ_EVENT_CAM_CAM_SUBA_SW_PASS1_DONE 385
+#define CMDQ_EVENT_CAM_CAM_SUBB_SW_PASS1_DONE 386
+#define CMDQ_EVENT_CAM_CAM_SUBC_SW_PASS1_DONE 387
+#define CMDQ_EVENT_CAM_CAM_SUBA_TFMR_PASS1_DONE 388
+#define CMDQ_EVENT_CAM_CAM_SUBB_TFMR_PASS1_DONE 389
+#define CMDQ_EVENT_CAM_CAM_SUBC_TFMR_PASS1_DONE 390
+#define CMDQ_EVENT_CAM_CAMSV_A_SW_PASS1_DONE_0 391
+#define CMDQ_EVENT_CAM_CAMSV_A_SW_PASS1_DONE_1 392
+#define CMDQ_EVENT_CAM_CAMSV_A_SW_PASS1_DONE_2 393
+#define CMDQ_EVENT_CAM_CAMSV_A_SW_PASS1_DONE_3 394
+#define CMDQ_EVENT_CAM_CAMSV_B_SW_PASS1_DONE_0 395
+#define CMDQ_EVENT_CAM_CAMSV_B_SW_PASS1_DONE_1 396
+#define CMDQ_EVENT_CAM_CAMSV_B_SW_PASS1_DONE_2 397
+#define CMDQ_EVENT_CAM_CAMSV_B_SW_PASS1_DONE_3 398
+#define CMDQ_EVENT_CAM_CAMSV_C_SW_PASS1_DONE_0 399
+#define CMDQ_EVENT_CAM_CAMSV_C_SW_PASS1_DONE_1 400
+#define CMDQ_EVENT_CAM_CAMSV_C_SW_PASS1_DONE_2 401
+#define CMDQ_EVENT_CAM_CAMSV_C_SW_PASS1_DONE_3 402
+#define CMDQ_EVENT_CAM_CAMSV_D_SW_PASS1_DONE_0 403
+#define CMDQ_EVENT_CAM_CAMSV_D_SW_PASS1_DONE_1 404
+#define CMDQ_EVENT_CAM_CAMSV_D_SW_PASS1_DONE_2 405
+#define CMDQ_EVENT_CAM_CAMSV_D_SW_PASS1_DONE_3 406
+#define CMDQ_EVENT_CAM_CAMSV_E_SW_PASS1_DONE_0 407
+#define CMDQ_EVENT_CAM_CAMSV_E_SW_PASS1_DONE_1 408
+#define CMDQ_EVENT_CAM_CAMSV_E_SW_PASS1_DONE_2 409
+#define CMDQ_EVENT_CAM_CAMSV_E_SW_PASS1_DONE_3 410
+#define CMDQ_EVENT_CAM_CAMSV_F_SW_PASS1_DONE_0 411
+#define CMDQ_EVENT_CAM_CAMSV_F_SW_PASS1_DONE_1 412
+#define CMDQ_EVENT_CAM_CAMSV_F_SW_PASS1_DONE_2 413
+#define CMDQ_EVENT_CAM_CAMSV_F_SW_PASS1_DONE_3 414
+#define CMDQ_EVENT_CAM_MRAW0_SW_PASS1_DONE 415
+#define CMDQ_EVENT_CAM_MRAW1_SW_PASS1_DONE 416
+#define CMDQ_EVENT_CAM_MRAW2_SW_PASS1_DONE 417
+#define CMDQ_EVENT_CAM_MRAW3_SW_PASS1_DONE 418
+#define CMDQ_EVENT_CAM_UISP_SW_PASS1_DONE 419
+#define CMDQ_EVENT_CAM_TG_MRAW0_OUT_SOF 420
+#define CMDQ_EVENT_CAM_TG_MRAW1_OUT_SOF 421
+#define CMDQ_EVENT_CAM_TG_MRAW2_OUT_SOF 422
+#define CMDQ_EVENT_CAM_TG_MRAW3_OUT_SOF 423
+#define CMDQ_EVENT_CAM_PDA0_IRQO_EVENT_DONE_D1 424
+#define CMDQ_EVENT_CAM_PDA1_IRQO_EVENT_DONE_D1 425
+
+#define CMDQ_EVENT_CAM_DPE_DVP_CMQ_EVENT 426
+#define CMDQ_EVENT_CAM_DPE_DVS_CMQ_EVENT 427
+#define CMDQ_EVENT_CAM_DPE_DVFG_CMQ_EVENT 428
+#define CMDQ_EVENT_CAM_CAM_EVENT_45 429
+#define CMDQ_EVENT_CAM_CAM_EVENT_46 430
+#define CMDQ_EVENT_CAM_CAM_EVENT_47 431
+#define CMDQ_EVENT_CAM_CAM_EVENT_48 432
+#define CMDQ_EVENT_CAM_CAM_SUBA_TG_INT1 433
+#define CMDQ_EVENT_CAM_CAM_SUBA_TG_INT2 434
+#define CMDQ_EVENT_CAM_CAM_SUBA_TG_INT3 435
+#define CMDQ_EVENT_CAM_CAM_SUBA_TG_INT4 436
+#define CMDQ_EVENT_CAM_CAM_SUBB_TG_INT1 437
+#define CMDQ_EVENT_CAM_CAM_SUBB_TG_INT2 438
+#define CMDQ_EVENT_CAM_CAM_SUBB_TG_INT3 439
+#define CMDQ_EVENT_CAM_CAM_SUBB_TG_INT4 440
+#define CMDQ_EVENT_CAM_CAM_SUBC_TG_INT1 441
+#define CMDQ_EVENT_CAM_CAM_SUBC_TG_INT2 442
+#define CMDQ_EVENT_CAM_CAM_SUBC_TG_INT3 443
+#define CMDQ_EVENT_CAM_CAM_SUBC_TG_INT4 444
+#define CMDQ_EVENT_CAM_RAW_O_SOF_SUBA 445
+#define CMDQ_EVENT_CAM_RAW_O_SOF_SUBB 446
+#define CMDQ_EVENT_CAM_RAW_O_SOF_SUBC 447
+#define CMDQ_EVENT_CAM_TFMR_RAW_O_SOF_SUBA 448
+#define CMDQ_EVENT_CAM_TFMR_RAW_O_SOF_SUBB 449
+#define CMDQ_EVENT_CAM_TFMR_RAW_O_SOF_SUBC 450
+#define CMDQ_EVENT_CAM_RAW_SEL_SOF_UISP 451
+#define CMDQ_EVENT_CAM_CAM_SUBA_RING_BUFFER_OVERFLOW_INT_IN 452
+#define CMDQ_EVENT_CAM_CAM_SUBB_RING_BUFFER_OVERFLOW_INT_IN 453
+#define CMDQ_EVENT_CAM_CAM_SUBC_RING_BUFFER_OVERFLOW_INT_IN 454
+#define CMDQ_EVENT_CAM_CAM_EVENT_71 455
+#define CMDQ_EVENT_CAM_ADL_WR_FRAME_DONE 456
+#define CMDQ_EVENT_CAM_ADL_RD_FRAME_DONE 457
+#define CMDQ_EVENT_CAM_QOF_RAWA_POWER_ON_EVENT 458
+#define CMDQ_EVENT_CAM_QOF_RAWB_POWER_ON_EVENT 459
+#define CMDQ_EVENT_CAM_QOF_RAWC_POWER_ON_EVENT 460
+#define CMDQ_EVENT_CAM_QOF_RAWA_POWER_OFF_EVENT 461
+#define CMDQ_EVENT_CAM_QOF_RAWB_POWER_OFF_EVENT 462
+#define CMDQ_EVENT_CAM_QOF_RAWC_POWER_OFF_EVENT 463
+#define CMDQ_EVENT_CAM_QOF_RAWA_SAVE_EVENT 464
+#define CMDQ_EVENT_CAM_QOF_RAWB_SAVE_EVENT 465
+#define CMDQ_EVENT_CAM_QOF_RAWC_SAVE_EVENT 466
+#define CMDQ_EVENT_CAM_QOF_RAWA_RESTORE_EVENT 467
+#define CMDQ_EVENT_CAM_QOF_RAWB_RESTORE_EVENT 468
+#define CMDQ_EVENT_CAM_QOF_RAWC_RESTORE_EVENT 469
+#define CMDQ_EVENT_CAM_QOF_CAM_EVENT_0 470
+#define CMDQ_EVENT_CAM_QOF_CAM_EVENT_1 471
+#define CMDQ_EVENT_CAM_QOF_CAM_EVENT_2 472
+#define CMDQ_EVENT_CAM_QOF_CAM_EVENT_3 473
+#define CMDQ_EVENT_CAM_QOF_CAM_EVENT_4 474
+#define CMDQ_EVENT_CAM_QOF_CAM_EVENT_5 475
+#define CMDQ_EVENT_CAM_QOF_CAM_EVENT_6 476
+#define CMDQ_EVENT_CAM_QOF_CAM_EVENT_7 477
+#define CMDQ_EVENT_CAM_QOF_CAM_EVENT_8 478
+#define CMDQ_EVENT_CAM_QOF_CAM_EVENT_9 479
+#define CMDQ_EVENT_CAM_QOF_CAM_EVENT_10 480
+#define CMDQ_EVENT_CAM_QOF_CAM_EVENT_11 481
+#define CMDQ_EVENT_CAM_SENINF_CFG_DONE_EVENT_0 482
+#define CMDQ_EVENT_CAM_SENINF_CFG_DONE_EVENT_1 483
+#define CMDQ_EVENT_CAM_SENINF_CFG_DONE_EVENT_2 484
+#define CMDQ_EVENT_CAM_SENINF_CFG_DONE_EVENT_3 485
+#define CMDQ_EVENT_CAM_SENINF_CFG_DONE_EVENT_4 486
+#define CMDQ_EVENT_CAM_SENINF_CFG_DONE_EVENT_5 487
+#define CMDQ_EVENT_CAM_SENINF_CFG_DONE_EVENT_6 488
+#define CMDQ_EVENT_CAM_SENINF_CFG_DONE_EVENT_7 489
+#define CMDQ_EVENT_CAM_SENINF_CFG_DONE_EVENT_8 490
+#define CMDQ_EVENT_CAM_SENINF_CFG_DONE_EVENT_9 491
+#define CMDQ_EVENT_CAM_SENINF_CFG_DONE_EVENT_10 492
+#define CMDQ_EVENT_CAM_SENINF_CFG_DONE_EVENT_11 493
+#define CMDQ_EVENT_CAM_SENINF_CFG_DONE_EVENT_12 494
+#define CMDQ_EVENT_CAM_SENINF_CFG_DONE_EVENT_13 495
+#define CMDQ_EVENT_CAM_CCU0_TO_GCE_NON_SEC_IRQ 496
+#define CMDQ_EVENT_CAM_CCU0_TO_GCE_SEC_IRQ 497
+#define CMDQ_EVENT_CAM_CCU0_TO_GCE_VM_IRQ 498
+#define CMDQ_EVENT_CAM_CCU0_TO_GCE_EXCH_VM_IRQ 499
+#define CMDQ_EVENT_CAM_CCU1_TO_GCE_NON_SEC_IRQ 500
+#define CMDQ_EVENT_CAM_CCU1_TO_GCE_SEC_IRQ 501
+#define CMDQ_EVENT_CAM_CCU1_TO_GCE_VM_IRQ 502
+#define CMDQ_EVENT_CAM_CCU1_TO_GCE_EXCH_VM_IRQ 503
+#define CMDQ_EVENT_CAM_I2C_CH2_EVENT_0 504
+#define CMDQ_EVENT_CAM_I2C_CH2_EVENT_1 505
+#define CMDQ_EVENT_CAM_I2C_CH2_EVENT_2 506
+#define CMDQ_EVENT_CAM_I2C_CH2_EVENT_3 507
+#define CMDQ_EVENT_CAM_I2C_CH2_EVENT_4 508
+#define CMDQ_EVENT_CAM_CAM_EVENT_125 509
+#define CMDQ_EVENT_CAM_CAM_EVENT_126 510
+#define CMDQ_EVENT_CAM_CAM_EVENT_127 511
+
+#define CMDQ_EVENT_SMI_EVENT_MMINFRA_SMI_MMSRAM_COMM_SMIASSER 898
+#define CMDQ_EVENT_SMI_EVENT_MMINFRA_SMI_MDP_COMM_SMIASSER 899
+#define CMDQ_EVENT_SMI_EVENT_MMINFRA_SMI_DISP_COMM_SMIASSER 900
+
+#define CMDQ_MAX_HW_EVENT 512
+/* End of hardware event and begin of software token */
+
+/*
+ * CMDQ software tokens:
+ * The following are GCE software tokens, which can be used by clients
+ * event to operate API.
+ */
+
+/* Begin of GCE-D software token */
+/* MML software tokens */
+#define CMDQ_SYNC_TOKEN_MML_BUFA 630
+#define CMDQ_SYNC_TOKEN_MML_BUFB 631
+#define CMDQ_SYNC_TOKEN_MML_BUF_NEXT 632
+#define CMDQ_SYNC_TOKEN_MML_IR_MML_READY 633
+#define CMDQ_SYNC_TOKEN_MML_IR_DISP_READY 634
+#define CMDQ_SYNC_TOKEN_MML_MML_STOP 635
+#define CMDQ_SYNC_TOKEN_MML_PIPE0 636
+#define CMDQ_SYNC_TOKEN_MML_PIPE1 637
+#define CMDQ_SYNC_TOKEN_MML_PIPE1_NEXT 638
+#define CMDQ_SYNC_TOKEN_MML_APU_START 639
+
+/* Config thread notify trigger thread */
+#define CMDQ_SYNC_TOKEN_CONFIG_DIRTY 640
+/* Trigger thread notify config thread */
+#define CMDQ_SYNC_TOKEN_STREAM_EOF 641
+/* Block Trigger thread until the ESD check finishes */
+#define CMDQ_SYNC_TOKEN_ESD_EOF 642
+#define CMDQ_SYNC_TOKEN_STREAM_BLOCK 643
+/* Check CABC setup finish */
+#define CMDQ_SYNC_TOKEN_CABC_EOF 644
+
+/* VFP period token for Msync */
+#define CMDQ_SYNC_TOKEN_VFP_PERIOD 645
+/* Software sync token for dual display */
+#define CMDQ_SYNC_TOKEN_CONFIG_DIRTY_1 694
+#define CMDQ_SYNC_TOKEN_STREAM_EOF_1 695
+#define CMDQ_SYNC_TOKEN_ESD_EOF_1 696
+#define CMDQ_SYNC_TOKEN_STREAM_BLOCK_1 697
+#define CMDQ_SYNC_TOKEN_CABC_EOF_1 698
+
+/*
+ * GPR access tokens (for HW register backup)
+ * There are 15 32-bit GPR, form 3 GPR as a set
+ * (64-bit for address, 32-bit for value)
+ */
+#define CMDQ_SYNC_TOKEN_GPR_SET_0 700
+#define CMDQ_SYNC_TOKEN_GPR_SET_1 701
+#define CMDQ_SYNC_TOKEN_GPR_SET_2 702
+#define CMDQ_SYNC_TOKEN_GPR_SET_3 703
+#define CMDQ_SYNC_TOKEN_GPR_SET_4 704
+
+#define CMDQ_SYNC_TOKEN_TE_0 705
+#define CMDQ_SYNC_TOKEN_PREFETCH_TE_0 706
+#define CMDQ_SYNC_TOKEN_VIDLE_POWER_ON 707
+#define CMDQ_SYNC_TOKEN_CHECK_TRIGGER_MERGE 708
+
+/* Resource lock event to control resource in GCE thread */
+#define CMDQ_SYNC_RESOURCE_WROT0 710
+#define CMDQ_SYNC_RESOURCE_WROT1 711
+
+/* Hardware TRACE software token */
+#define CMDQ_SYNC_TOKEN_HW_TRACE_WAIT 712
+#define CMDQ_SYNC_TOKEN_HW_TRACE_LOCK 713
+
+/* Software sync token for dual display */
+#define CMDQ_SYNC_TOKEN_CONFIG_DIRTY_3 714
+#define CMDQ_SYNC_TOKEN_STREAM_EOF_3 715
+#define CMDQ_SYNC_TOKEN_ESD_EOF_3 716
+#define CMDQ_SYNC_TOKEN_STREAM_BLOCK_3 717
+#define CMDQ_SYNC_TOKEN_CABC_EOF_3 718
+/* End of GCE-D software token */
+
+/* Begin of GCE-M software token */
+/* IMGSYS_POOL */
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_1 514
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_2 515
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_3 516
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_4 517
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_5 518
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_6 519
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_7 520
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_8 521
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_9 522
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_10 523
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_11 524
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_12 525
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_13 526
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_14 527
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_15 528
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_16 529
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_17 530
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_18 531
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_19 532
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_20 533
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_21 534
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_22 535
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_23 536
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_24 537
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_25 538
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_26 539
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_27 540
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_28 541
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_29 542
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_30 543
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_31 544
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_32 545
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_33 546
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_34 547
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_35 548
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_36 549
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_37 550
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_38 551
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_39 552
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_40 553
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_41 554
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_42 555
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_43 556
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_44 557
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_45 558
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_46 559
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_47 560
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_48 561
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_49 562
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_50 563
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_51 564
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_52 565
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_53 566
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_54 567
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_55 568
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_56 569
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_57 570
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_58 571
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_59 572
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_60 573
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_61 574
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_62 575
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_63 576
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_64 577
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_65 578
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_66 579
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_67 580
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_68 581
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_69 582
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_70 583
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_71 584
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_72 585
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_73 586
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_74 587
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_75 588
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_76 589
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_77 590
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_78 591
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_79 592
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_80 593
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_81 594
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_82 595
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_83 596
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_84 597
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_85 598
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_86 599
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_87 600
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_88 601
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_89 602
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_90 603
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_91 604
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_92 605
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_93 606
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_94 607
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_95 608
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_96 609
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_97 610
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_98 611
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_99 612
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_100 613
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_101 614
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_102 615
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_103 616
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_104 617
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_105 618
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_106 619
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_107 620
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_108 621
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_109 622
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_110 623
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_111 624
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_112 625
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_113 626
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_114 627
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_115 628
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_116 629
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_117 630
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_118 631
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_119 632
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_120 633
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_121 634
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_122 635
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_123 636
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_124 637
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_125 638
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_126 639
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_127 640
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_128 641
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_129 642
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_130 643
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_131 644
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_132 645
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_133 646
+
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_134 694
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_135 695
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_136 696
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_137 697
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_138 698
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_139 699
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_140 700
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_141 701
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_142 702
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_143 703
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_144 704
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_145 705
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_146 706
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_147 707
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_148 708
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_149 709
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_150 710
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_151 711
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_152 714
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_153 715
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_154 716
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_155 717
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_156 718
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_157 719
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_158 720
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_159 721
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_160 722
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_161 723
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_162 724
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_163 725
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_164 726
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_165 727
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_166 728
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_167 729
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_168 730
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_169 731
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_170 732
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_171 733
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_172 734
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_173 735
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_174 736
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_175 737
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_176 738
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_177 739
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_178 740
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_179 741
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_180 742
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_181 743
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_182 744
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_183 745
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_184 746
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_185 747
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_186 748
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_187 749
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_188 750
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_189 751
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_190 752
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_191 753
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_192 754
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_193 755
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_194 756
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_195 757
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_196 758
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_197 759
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_198 760
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_199 761
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_200 762
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_201 763
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_202 764
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_203 765
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_204 766
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_205 767
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_206 784
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_207 785
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_208 786
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_209 787
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_210 788
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_211 789
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_212 790
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_213 791
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_214 792
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_215 793
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_216 794
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_217 795
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_218 796
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_219 797
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_220 798
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_221 799
+
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_222 833
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_223 834
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_224 835
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_225 836
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_226 837
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_227 838
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_228 839
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_229 840
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_230 841
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_231 842
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_232 843
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_233 844
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_234 845
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_235 846
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_236 847
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_237 848
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_238 849
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_239 850
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_240 851
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_241 852
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_242 853
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_243 854
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_244 855
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_245 856
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_246 857
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_247 858
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_248 859
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_249 860
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_250 861
+
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_251 901
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_252 902
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_253 903
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_254 904
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_255 905
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_256 906
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_257 907
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_258 908
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_259 909
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_260 910
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_261 911
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_262 912
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_263 913
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_264 914
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_265 915
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_266 916
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_267 917
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_268 918
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_269 919
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_270 920
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_271 921
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_272 922
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_273 923
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_274 924
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_275 925
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_276 926
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_277 927
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_278 928
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_279 929
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_280 930
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_281 931
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_282 932
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_283 933
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_284 934
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_285 935
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_286 936
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_287 937
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_288 938
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_289 939
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_290 940
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_291 941
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_292 942
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_293 943
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_294 944
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_295 945
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_296 946
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_297 947
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_298 948
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_299 949
+#define CMDQ_SYNC_TOKEN_IMGSYS_POOL_300 950
+
+/* ISP software token */
+#define CMDQ_SYNC_TOKEN_IMGSYS_WPE_EIS 665
+#define CMDQ_SYNC_TOKEN_IMGSYS_OMC_TNR 666
+#define CMDQ_SYNC_TOKEN_IMGSYS_WPE_LITE 667
+#define CMDQ_SYNC_TOKEN_IMGSYS_TRAW 668
+#define CMDQ_SYNC_TOKEN_IMGSYS_LTRAW 669
+#define CMDQ_SYNC_TOKEN_IMGSYS_XTRAW 670
+#define CMDQ_SYNC_TOKEN_IMGSYS_DIP 671
+#define CMDQ_SYNC_TOKEN_IMGSYS_PQDIP_A 672
+#define CMDQ_SYNC_TOKEN_IMGSYS_PQDIP_B 673
+#define CMDQ_SYNC_TOKEN_IPESYS_ME 674
+#define CMDQ_SYNC_TOKEN_APUSYS_APU 675
+#define CMDQ_SYNC_TOKEN_IMGSYS_VSS_TRAW 676
+#define CMDQ_SYNC_TOKEN_IMGSYS_VSS_LTRAW 677
+#define CMDQ_SYNC_TOKEN_IMGSYS_VSS_XTRAW 678
+#define CMDQ_SYNC_TOKEN_IMGSYS_VSS_DIP 679
+#define CMDQ_SYNC_TOKEN_IMGSYS_OMC_LITE 680
+
+/* IMG software token for QoS */
+#define CMDQ_SYNC_TOKEN_IMGSYS_QOS_LOCK 800
+/* IMG software token for Qof */
+#define CMDQ_SYNC_TOKEN_DIP_POWER_CTRL 862
+#define CMDQ_SYNC_TOKEN_DIP_TRIG_PWR_ON 863
+#define CMDQ_SYNC_TOKEN_DIP_PWR_ON 864
+#define CMDQ_SYNC_TOKEN_DIP_TRIG_PWR_OFF 865
+#define CMDQ_SYNC_TOKEN_DIP_PWR_OFF 866
+#define CMDQ_SYNC_TOKEN_DIP_PWR_HAND_SHAKE 867
+
+#define CMDQ_SYNC_TOKEN_TRAW_POWER_CTRL 868
+#define CMDQ_SYNC_TOKEN_TRAW_TRIG_PWR_ON 869
+#define CMDQ_SYNC_TOKEN_TRAW_PWR_ON 870
+#define CMDQ_SYNC_TOKEN_TRAW_TRIG_PWR_OFF 871
+#define CMDQ_SYNC_TOKEN_TRAW_PWR_OFF 872
+#define CMDQ_SYNC_TOKEN_TRAW_PWR_HAND_SHAKE 873
+/* End of GCE-M software token */
+
+/* Begin of common software token */
+
+/*
+ * Notify normal CMDQ there are some secure task done
+ * MUST NOT CHANGE, this token sync with secure world
+ */
+#define CMDQ_SYNC_SECURE_THR_EOF 647
+
+/* CMDQ use software token */
+#define CMDQ_SYNC_TOKEN_USER_0 649
+#define CMDQ_SYNC_TOKEN_USER_1 650
+#define CMDQ_SYNC_TOKEN_POLL_MONITOR 651
+#define CMDQ_SYNC_TOKEN_TPR_LOCK 652
+
+/* TZMP software token */
+#define CMDQ_SYNC_TOKEN_TZMP_DISP_WAIT 653
+#define CMDQ_SYNC_TOKEN_TZMP_DISP_SET 654
+#define CMDQ_SYNC_TOKEN_TZMP_ISP_WAIT 655
+#define CMDQ_SYNC_TOKEN_TZMP_ISP_SET 656
+#define CMDQ_SYNC_TOKEN_TZMP_AIE_WAIT 657
+#define CMDQ_SYNC_TOKEN_TZMP_AIE_SET 658
+#define CMDQ_SYNC_TOKEN_TZMP_ADL_WAIT 659
+#define CMDQ_SYNC_TOKEN_TZMP_ADL_SET 660
+
+/* PREBUILT software token */
+#define CMDQ_SYNC_TOKEN_PREBUILT_MDP_LOCK 682
+#define CMDQ_SYNC_TOKEN_PREBUILT_MML_LOCK 685
+#define CMDQ_SYNC_TOKEN_PREBUILT_VFMT_LOCK 688
+#define CMDQ_SYNC_TOKEN_PREBUILT_DISP_LOCK 691
+#define CMDQ_SYNC_TOKEN_DISP_VA_START 692
+#define CMDQ_SYNC_TOKEN_DISP_VA_END 693
+
+/* Event for GPR timer, used in sleep and poll with timeout */
+#define CMDQ_TOKEN_GPR_TIMER_R0 994
+#define CMDQ_TOKEN_GPR_TIMER_R1 995
+#define CMDQ_TOKEN_GPR_TIMER_R2 996
+#define CMDQ_TOKEN_GPR_TIMER_R3 997
+#define CMDQ_TOKEN_GPR_TIMER_R4 998
+#define CMDQ_TOKEN_GPR_TIMER_R5 999
+#define CMDQ_TOKEN_GPR_TIMER_R6 1000
+#define CMDQ_TOKEN_GPR_TIMER_R7 1001
+#define CMDQ_TOKEN_GPR_TIMER_R8 1002
+#define CMDQ_TOKEN_GPR_TIMER_R9 1003
+#define CMDQ_TOKEN_GPR_TIMER_R10 1004
+#define CMDQ_TOKEN_GPR_TIMER_R11 1005
+#define CMDQ_TOKEN_GPR_TIMER_R12 1006
+#define CMDQ_TOKEN_GPR_TIMER_R13 1007
+#define CMDQ_TOKEN_GPR_TIMER_R14 1008
+#define CMDQ_TOKEN_GPR_TIMER_R15 1009
+/* End of common software token */
+/* CMDQ software tokens END */
+
+#endif
--
2.43.0
^ permalink raw reply related [flat|nested] 24+ messages in thread* Re: [PATCH v2 1/8] dt-bindings: mailbox: mediatek: Add GCE header file for MT8196
2024-12-11 3:22 ` [PATCH v2 1/8] dt-bindings: mailbox: mediatek: Add GCE header file " Jason-JH.Lin
@ 2024-12-11 9:37 ` Krzysztof Kozlowski
2024-12-12 3:05 ` Jason-JH Lin (林睿祥)
0 siblings, 1 reply; 24+ messages in thread
From: Krzysztof Kozlowski @ 2024-12-11 9:37 UTC (permalink / raw)
To: Jason-JH.Lin
Cc: Jassi Brar, Chun-Kuang Hu, AngeloGioacchino Del Regno,
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Matthias Brugger,
Mauro Carvalho Chehab, David Airlie, Simona Vetter, linux-kernel,
devicetree, dri-devel, linux-mediatek, linux-arm-kernel,
linux-media, Singo Chang, Nancy Lin, Moudy Ho, Xavier Chang,
Project_Global_Chrome_Upstream_Group
On Wed, Dec 11, 2024 at 11:22:49AM +0800, Jason-JH.Lin wrote:
> Add the Global Command Engine (GCE) header file to define the GCE
> thread priority, GCE subsys ID and GCE events for MT8196.
This we see from the diff. What we do not see is why priority is a
binding. Looking briefly at existing code: it is not a binding, there is
no driver user.
>
> Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
> ---
> .../dt-bindings/mailbox/mediatek,mt8196-gce.h | 1439 +++++++++++++++++
> 1 file changed, 1439 insertions(+)
> create mode 100644 include/dt-bindings/mailbox/mediatek,mt8196-gce.h
>
> diff --git a/include/dt-bindings/mailbox/mediatek,mt8196-gce.h b/include/dt-bindings/mailbox/mediatek,mt8196-gce.h
> new file mode 100644
> index 000000000000..860d69100157
> --- /dev/null
> +++ b/include/dt-bindings/mailbox/mediatek,mt8196-gce.h
> @@ -0,0 +1,1439 @@
> +/* SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause */
> +/*
> + * Copyright (c) 2024 MediaTek Inc.
> + *
> + */
> +
> +#ifndef _DT_BINDINGS_GCE_MT8196_H
> +#define _DT_BINDINGS_GCE_MT8196_H
> +
> +/* GCE thread priority */
> +#define CMDQ_THR_PRIO_LOWEST 0
> +#define CMDQ_THR_PRIO_1 1
> +#define CMDQ_THR_PRIO_2 2
> +#define CMDQ_THR_PRIO_3 3
> +#define CMDQ_THR_PRIO_4 4
> +#define CMDQ_THR_PRIO_5 5
> +#define CMDQ_THR_PRIO_6 6
> +#define CMDQ_THR_PRIO_HIGHEST 7
> +
> +/* GCE subsys table */
> +#define SUBSYS_1300XXXX 0
> +#define SUBSYS_1400XXXX 1
> +#define SUBSYS_1401XXXX 2
> +#define SUBSYS_1402XXXX 3
> +#define SUBSYS_1502XXXX 4
> +#define SUBSYS_1880XXXX 5
> +#define SUBSYS_1881XXXX 6
> +#define SUBSYS_1882XXXX 7
> +#define SUBSYS_1883XXXX 8
> +#define SUBSYS_1884XXXX 9
> +#define SUBSYS_1000XXXX 10
> +#define SUBSYS_1001XXXX 11
> +#define SUBSYS_1002XXXX 12
> +#define SUBSYS_1003XXXX 13
> +#define SUBSYS_1004XXXX 14
> +#define SUBSYS_1005XXXX 15
> +#define SUBSYS_1020XXXX 16
> +#define SUBSYS_1028XXXX 17
> +#define SUBSYS_1700XXXX 18
> +#define SUBSYS_1701XXXX 19
> +#define SUBSYS_1702XXXX 20
> +#define SUBSYS_1703XXXX 21
> +#define SUBSYS_1800XXXX 22
> +#define SUBSYS_1801XXXX 23
> +#define SUBSYS_1802XXXX 24
> +#define SUBSYS_1804XXXX 25
> +#define SUBSYS_1805XXXX 26
> +#define SUBSYS_1808XXXX 27
> +#define SUBSYS_180aXXXX 28
> +#define SUBSYS_180bXXXX 29
> +#define SUBSYS_NO_SUPPORT 99
> +
> +/*
> + * GCE General Purpose Register (GPR) support
> + * Leave note for scenario usage here
> + */
> +/* GCE: write mask */
That's a definite no-go. Register masks are not bindings.
> +#define GCE_GPR_R00 0x0
> +#define GCE_GPR_R01 0x1
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 24+ messages in thread
* Re: [PATCH v2 1/8] dt-bindings: mailbox: mediatek: Add GCE header file for MT8196
2024-12-11 9:37 ` Krzysztof Kozlowski
@ 2024-12-12 3:05 ` Jason-JH Lin (林睿祥)
2024-12-12 7:20 ` Krzysztof Kozlowski
0 siblings, 1 reply; 24+ messages in thread
From: Jason-JH Lin (林睿祥) @ 2024-12-12 3:05 UTC (permalink / raw)
To: krzk@kernel.org
Cc: linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org,
Singo Chang (張興國),
linux-media@vger.kernel.org, chunkuang.hu@kernel.org,
devicetree@vger.kernel.org, simona@ffwll.ch, mchehab@kernel.org,
Nancy Lin (林欣螢),
Moudy Ho (何宗原), conor+dt@kernel.org,
dri-devel@lists.freedesktop.org, robh@kernel.org,
Project_Global_Chrome_Upstream_Group, airlied@gmail.com,
linux-arm-kernel@lists.infradead.org, matthias.bgg@gmail.com,
Xavier Chang (張獻文), jassisinghbrar@gmail.com,
krzk+dt@kernel.org, AngeloGioacchino Del Regno
Hi Krzysztof,
Thanks for the reviews.
On Wed, 2024-12-11 at 10:37 +0100, Krzysztof Kozlowski wrote:
> External email : Please do not click links or open attachments until
> you have verified the sender or the content.
>
>
> On Wed, Dec 11, 2024 at 11:22:49AM +0800, Jason-JH.Lin wrote:
> > Add the Global Command Engine (GCE) header file to define the GCE
> > thread priority, GCE subsys ID and GCE events for MT8196.
>
> This we see from the diff. What we do not see is why priority is a
> binding. Looking briefly at existing code: it is not a binding, there
> is
> no driver user.
>
This priority value is used to configure the priority level for each
GCE hardware thread, so it is a necessary hardware attribute.
It's hard to find where the priority is used in existing driver code
because we parsed it from DTS.
It is used in all mediaTeks' DTS using the GCE.
For example, in mt8195.dts:
vdosys0: syscon@1c01a000 {
compatible = "mediatek,mt8195-vdosys0", "mediatek,mt8195-mmsys",
"syscon";
reg = <0 0x1c01a000 0 0x1000>;
mboxes = <&gce0 0 CMDQ_THR_PRIO_4>;
#clock-cells = <1>;
mediatek,gce-client-reg = <&gce0 SUBSYS_1c01XXXX 0xa000 0x1000>;
}
CMDQ driver(mtk-cmdq-mailbox.c) will get the args parsed from mboxes
property in cmdq_xlate() and then it will store CMDQ_THR_PRIO_4 to the
specific thread structure.
The user of CMDQ driver will send command to CMDQ driver by
cmdq_mbox_send_data(), and this priority setting will be configured to
GCE hardware thread.
> >
> > Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
> > ---
> > .../dt-bindings/mailbox/mediatek,mt8196-gce.h | 1439
> > +++++++++++++++++
> > 1 file changed, 1439 insertions(+)
> > create mode 100644 include/dt-bindings/mailbox/mediatek,mt8196-
> > gce.h
> >
> > diff --git a/include/dt-bindings/mailbox/mediatek,mt8196-gce.h
> > b/include/dt-bindings/mailbox/mediatek,mt8196-gce.h
> > new file mode 100644
> > index 000000000000..860d69100157
> > --- /dev/null
> > +++ b/include/dt-bindings/mailbox/mediatek,mt8196-gce.h
> > @@ -0,0 +1,1439 @@
> > +/* SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause */
> > +/*
> > + * Copyright (c) 2024 MediaTek Inc.
> > + *
> > + */
> > +
> > +#ifndef _DT_BINDINGS_GCE_MT8196_H
> > +#define _DT_BINDINGS_GCE_MT8196_H
> > +
> > +/* GCE thread priority */
> > +#define CMDQ_THR_PRIO_LOWEST 0
> > +#define CMDQ_THR_PRIO_1 1
> > +#define CMDQ_THR_PRIO_2 2
> > +#define CMDQ_THR_PRIO_3 3
> > +#define CMDQ_THR_PRIO_4 4
> > +#define CMDQ_THR_PRIO_5 5
> > +#define CMDQ_THR_PRIO_6 6
> > +#define CMDQ_THR_PRIO_HIGHEST 7
> > +
> > +/* GCE subsys table */
> > +#define SUBSYS_1300XXXX 0
> > +#define SUBSYS_1400XXXX 1
> > +#define SUBSYS_1401XXXX 2
> > +#define SUBSYS_1402XXXX 3
> > +#define SUBSYS_1502XXXX 4
> > +#define SUBSYS_1880XXXX 5
> > +#define SUBSYS_1881XXXX 6
> > +#define SUBSYS_1882XXXX 7
> > +#define SUBSYS_1883XXXX 8
> > +#define SUBSYS_1884XXXX 9
> > +#define SUBSYS_1000XXXX 10
> > +#define SUBSYS_1001XXXX 11
> > +#define SUBSYS_1002XXXX 12
> > +#define SUBSYS_1003XXXX 13
> > +#define SUBSYS_1004XXXX 14
> > +#define SUBSYS_1005XXXX 15
> > +#define SUBSYS_1020XXXX 16
> > +#define SUBSYS_1028XXXX 17
> > +#define SUBSYS_1700XXXX 18
> > +#define SUBSYS_1701XXXX 19
> > +#define SUBSYS_1702XXXX 20
> > +#define SUBSYS_1703XXXX 21
> > +#define SUBSYS_1800XXXX 22
> > +#define SUBSYS_1801XXXX 23
> > +#define SUBSYS_1802XXXX 24
> > +#define SUBSYS_1804XXXX 25
> > +#define SUBSYS_1805XXXX 26
> > +#define SUBSYS_1808XXXX 27
> > +#define SUBSYS_180aXXXX 28
> > +#define SUBSYS_180bXXXX 29
> > +#define SUBSYS_NO_SUPPORT 99
> > +
> > +/*
> > + * GCE General Purpose Register (GPR) support
> > + * Leave note for scenario usage here
> > + */
> > +/* GCE: write mask */
>
> That's a definite no-go. Register masks are not bindings.
>
I'm sorry to the confusion.
These defines are the index of GCE General Purpose Register for
generating instructions, they are not register masks.
The comment "/* GCE: write mask */" is briefly describe that the usage
of GCE_GPR_R0 and GCE_GPR_R01 is used to store the register mask when
GCE executing the WRITE instruction. And it can also store the register
mask of POLL and READ instruction.
I will add more words to make this comment clearer, like this:
/*GCE: store the mask of instruction */
Regards,
Jason-JH.Lin
> > +#define GCE_GPR_R00 0x0
> > +#define GCE_GPR_R01 0x1
>
> Best regards,
> Krzysztof
>
^ permalink raw reply [flat|nested] 24+ messages in thread* Re: [PATCH v2 1/8] dt-bindings: mailbox: mediatek: Add GCE header file for MT8196
2024-12-12 3:05 ` Jason-JH Lin (林睿祥)
@ 2024-12-12 7:20 ` Krzysztof Kozlowski
2024-12-12 11:24 ` Jason-JH Lin (林睿祥)
0 siblings, 1 reply; 24+ messages in thread
From: Krzysztof Kozlowski @ 2024-12-12 7:20 UTC (permalink / raw)
To: Jason-JH Lin (林睿祥)
Cc: linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org,
Singo Chang (張興國),
linux-media@vger.kernel.org, chunkuang.hu@kernel.org,
devicetree@vger.kernel.org, simona@ffwll.ch, mchehab@kernel.org,
Nancy Lin (林欣螢),
Moudy Ho (何宗原), conor+dt@kernel.org,
dri-devel@lists.freedesktop.org, robh@kernel.org,
Project_Global_Chrome_Upstream_Group, airlied@gmail.com,
linux-arm-kernel@lists.infradead.org, matthias.bgg@gmail.com,
Xavier Chang (張獻文), jassisinghbrar@gmail.com,
krzk+dt@kernel.org, AngeloGioacchino Del Regno
On 12/12/2024 04:05, Jason-JH Lin (林睿祥) wrote:
> Hi Krzysztof,
>
> Thanks for the reviews.
>
> On Wed, 2024-12-11 at 10:37 +0100, Krzysztof Kozlowski wrote:
>> External email : Please do not click links or open attachments until
>> you have verified the sender or the content.
>>
>>
>> On Wed, Dec 11, 2024 at 11:22:49AM +0800, Jason-JH.Lin wrote:
>>> Add the Global Command Engine (GCE) header file to define the GCE
>>> thread priority, GCE subsys ID and GCE events for MT8196.
>>
>> This we see from the diff. What we do not see is why priority is a
>> binding. Looking briefly at existing code: it is not a binding, there
>> is
>> no driver user.
>>
>
> This priority value is used to configure the priority level for each
> GCE hardware thread, so it is a necessary hardware attribute.
I did not say these are not "hardware". I said these are not bindings.
Bring arguments why these are bindings.
>
> It's hard to find where the priority is used in existing driver code
> because we parsed it from DTS.
So not a binding.
>
> It is used in all mediaTeks' DTS using the GCE.
> For example, in mt8195.dts:
>
> vdosys0: syscon@1c01a000 {
> compatible = "mediatek,mt8195-vdosys0", "mediatek,mt8195-mmsys",
> "syscon";
> reg = <0 0x1c01a000 0 0x1000>;
> mboxes = <&gce0 0 CMDQ_THR_PRIO_4>;
> #clock-cells = <1>;
> mediatek,gce-client-reg = <&gce0 SUBSYS_1c01XXXX 0xa000 0x1000>;
> }
>
> CMDQ driver(mtk-cmdq-mailbox.c) will get the args parsed from mboxes
> property in cmdq_xlate() and then it will store CMDQ_THR_PRIO_4 to the
> specific thread structure.
So not a binding.
> The user of CMDQ driver will send command to CMDQ driver by
> cmdq_mbox_send_data(), and this priority setting will be configured to
> GCE hardware thread.
And other things there are the same, we do not talk only about this one
thing. I asked last time to drop which is not a binding.
...
>>> +
>>> +/*
>>> + * GCE General Purpose Register (GPR) support
>>> + * Leave note for scenario usage here
>>> + */
>>> +/* GCE: write mask */
>>
>> That's a definite no-go. Register masks are not bindings.
>>
>
> I'm sorry to the confusion.
>
> These defines are the index of GCE General Purpose Register for
> generating instructions, they are not register masks.
Index of register is also sounding like register.
>
> The comment "/* GCE: write mask */" is briefly describe that the usage
> of GCE_GPR_R0 and GCE_GPR_R01 is used to store the register mask when
> GCE executing the WRITE instruction. And it can also store the register
> mask of POLL and READ instruction.
>
> I will add more words to make this comment clearer, like this:
> /*GCE: store the mask of instruction */
Not sure, because I feel you just avoid doing what is right and keep
pushing your own narrative. Where is it used in the driver?
I just looked for "GCE_GPR_R00" - no usage at all. So not a binding.
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 24+ messages in thread* Re: [PATCH v2 1/8] dt-bindings: mailbox: mediatek: Add GCE header file for MT8196
2024-12-12 7:20 ` Krzysztof Kozlowski
@ 2024-12-12 11:24 ` Jason-JH Lin (林睿祥)
2024-12-12 12:23 ` Krzysztof Kozlowski
0 siblings, 1 reply; 24+ messages in thread
From: Jason-JH Lin (林睿祥) @ 2024-12-12 11:24 UTC (permalink / raw)
To: krzk@kernel.org
Cc: linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org,
Singo Chang (張興國),
linux-media@vger.kernel.org, chunkuang.hu@kernel.org,
devicetree@vger.kernel.org, simona@ffwll.ch, mchehab@kernel.org,
Nancy Lin (林欣螢),
Moudy Ho (何宗原), conor+dt@kernel.org,
dri-devel@lists.freedesktop.org, robh@kernel.org,
Project_Global_Chrome_Upstream_Group, airlied@gmail.com,
linux-arm-kernel@lists.infradead.org, matthias.bgg@gmail.com,
Xavier Chang (張獻文), jassisinghbrar@gmail.com,
krzk+dt@kernel.org, AngeloGioacchino Del Regno
On Thu, 2024-12-12 at 08:20 +0100, Krzysztof Kozlowski wrote:
> External email : Please do not click links or open attachments until
> you have verified the sender or the content.
>
>
> On 12/12/2024 04:05, Jason-JH Lin (林睿祥) wrote:
> > Hi Krzysztof,
> >
> > Thanks for the reviews.
> >
> > On Wed, 2024-12-11 at 10:37 +0100, Krzysztof Kozlowski wrote:
> > > External email : Please do not click links or open attachments
> > > until
> > > you have verified the sender or the content.
> > >
> > >
> > > On Wed, Dec 11, 2024 at 11:22:49AM +0800, Jason-JH.Lin wrote:
> > > > Add the Global Command Engine (GCE) header file to define the
> > > > GCE
> > > > thread priority, GCE subsys ID and GCE events for MT8196.
> > >
> > > This we see from the diff. What we do not see is why priority is
> > > a
> > > binding. Looking briefly at existing code: it is not a binding,
> > > there
> > > is
> > > no driver user.
> > >
> >
> > This priority value is used to configure the priority level for
> > each
> > GCE hardware thread, so it is a necessary hardware attribute.
>
> I did not say these are not "hardware". I said these are not
> bindings.
> Bring arguments why these are bindings.
>
Not only bringing arguments, we use it to configure each GCE thread's
priority.
Please forgive me to ask a trivial question.
Do you mean if there is no driver using it directly, then it can not be
a binding?
Or could you give me an example for what should be binding and what
should not be binding?
Considering to these 3 points, I think GCE thread priority is suitable
to be part of the Device Tree Binding:
1. Describing Hardware Properties
- The Device Tree is a data structure for describing hardware, and GCE
thread priority, as part of the hardware, should be described in the
Device Tree.
2. Driver Usage
- Device Tree data is used by drivers to initialize and configure
hardware, and GCE thread priority is necessary configuration data for
the driver. After parsing the mboxes args from DTS, CMDQ driver use it
to configure GCE thread.
3. Standardization
- Device Tree bindings should be standardized, and GCE thread priority
should have consistent meaning and usage across different hardware
platforms. Looking into the latest header: mediatek,mt8188-gce.h,
mediatek,mt6795-gce.h and mt8195-gce.h, they all have defined GCE
thread priority.
> >
> > It's hard to find where the priority is used in existing driver
> > code
> > because we parsed it from DTS.
>
> So not a binding.
>
> >
> > It is used in all mediaTeks' DTS using the GCE.
> > For example, in mt8195.dts:
> >
> > vdosys0: syscon@1c01a000 {
> > compatible = "mediatek,mt8195-vdosys0", "mediatek,mt8195-
> > mmsys",
> > "syscon";
> > reg = <0 0x1c01a000 0 0x1000>;
> > mboxes = <&gce0 0 CMDQ_THR_PRIO_4>;
> > #clock-cells = <1>;
> > mediatek,gce-client-reg = <&gce0 SUBSYS_1c01XXXX 0xa000
> > 0x1000>;
> > }
> >
> > CMDQ driver(mtk-cmdq-mailbox.c) will get the args parsed from
> > mboxes
> > property in cmdq_xlate() and then it will store CMDQ_THR_PRIO_4 to
> > the
> > specific thread structure.
>
> So not a binding.
>
> > The user of CMDQ driver will send command to CMDQ driver by
> > cmdq_mbox_send_data(), and this priority setting will be configured
> > to
> > GCE hardware thread.
>
> And other things there are the same, we do not talk only about this
> one
> thing. I asked last time to drop which is not a binding.
>
>
I just reference all the previous mediatek,mtXXXX-gce.h to add the same
binding. Except for the GPR part I added this time, I don't know what
else should be dropped.
> ...
>
> > > > +
> > > > +/*
> > > > + * GCE General Purpose Register (GPR) support
> > > > + * Leave note for scenario usage here
> > > > + */
> > > > +/* GCE: write mask */
> > >
> > > That's a definite no-go. Register masks are not bindings.
> > >
> >
> > I'm sorry to the confusion.
> >
> > These defines are the index of GCE General Purpose Register for
> > generating instructions, they are not register masks.
>
> Index of register is also sounding like register.
>
> >
> > The comment "/* GCE: write mask */" is briefly describe that the
> > usage
> > of GCE_GPR_R0 and GCE_GPR_R01 is used to store the register mask
> > when
> > GCE executing the WRITE instruction. And it can also store the
> > register
> > mask of POLL and READ instruction.
> >
> > I will add more words to make this comment clearer, like this:
> > /*GCE: store the mask of instruction */
>
> Not sure, because I feel you just avoid doing what is right and keep
> pushing your own narrative. Where is it used in the driver?
>
> I just looked for "GCE_GPR_R00" - no usage at all. So not a binding.
>
Currently, GCE_GPR_R15 is used for generating POLL instruction and it
has been defined as a MACRO `#define CMDQ_POLL_ADDR_GPR (15)`
in mtk-cmdq-helper.c.
Others GPRs are not used currently and they can be define as MACRO in
the same way of GCE_GPR_R15, so I can drop these GPR define in the next
version. Perhaps the SoCs in the future has changed the rules of GPR
index, we can add it back and get them from DTS.
Regards,
Jason-JH.Lin
> Best regards,
> Krzysztof
^ permalink raw reply [flat|nested] 24+ messages in thread* Re: [PATCH v2 1/8] dt-bindings: mailbox: mediatek: Add GCE header file for MT8196
2024-12-12 11:24 ` Jason-JH Lin (林睿祥)
@ 2024-12-12 12:23 ` Krzysztof Kozlowski
2024-12-12 18:06 ` Jason-JH Lin (林睿祥)
0 siblings, 1 reply; 24+ messages in thread
From: Krzysztof Kozlowski @ 2024-12-12 12:23 UTC (permalink / raw)
To: Jason-JH Lin (林睿祥)
Cc: linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org,
Singo Chang (張興國),
linux-media@vger.kernel.org, chunkuang.hu@kernel.org,
devicetree@vger.kernel.org, simona@ffwll.ch, mchehab@kernel.org,
Nancy Lin (林欣螢),
Moudy Ho (何宗原), conor+dt@kernel.org,
dri-devel@lists.freedesktop.org, robh@kernel.org,
Project_Global_Chrome_Upstream_Group, airlied@gmail.com,
linux-arm-kernel@lists.infradead.org, matthias.bgg@gmail.com,
Xavier Chang (張獻文), jassisinghbrar@gmail.com,
krzk+dt@kernel.org, AngeloGioacchino Del Regno
On 12/12/2024 12:24, Jason-JH Lin (林睿祥) wrote:
>>>>
>>>> On Wed, Dec 11, 2024 at 11:22:49AM +0800, Jason-JH.Lin wrote:
>>>>> Add the Global Command Engine (GCE) header file to define the
>>>>> GCE
>>>>> thread priority, GCE subsys ID and GCE events for MT8196.
>>>>
>>>> This we see from the diff. What we do not see is why priority is
>>>> a
>>>> binding. Looking briefly at existing code: it is not a binding,
>>>> there
>>>> is
>>>> no driver user.
>>>>
>>>
>>> This priority value is used to configure the priority level for
>>> each
>>> GCE hardware thread, so it is a necessary hardware attribute.
>>
>> I did not say these are not "hardware". I said these are not
>> bindings.
>> Bring arguments why these are bindings.
>>
>
> Not only bringing arguments, we use it to configure each GCE thread's
> priority.
>
> Please forgive me to ask a trivial question.
> Do you mean if there is no driver using it directly, then it can not be
> a binding?
Here:
<qqqwdzmcnkuga6qvvszgg7o2myb26sld5i37e4konhln2n4cgc@mwtropwj3ywv>
> Or could you give me an example for what should be binding and what
> should not be binding?
Look at all clock IDs of recent arm64 SoC clock controllers.
>
>
> Considering to these 3 points, I think GCE thread priority is suitable
> to be part of the Device Tree Binding:
>
> 1. Describing Hardware Properties
> - The Device Tree is a data structure for describing hardware, and GCE
> thread priority, as part of the hardware, should be described in the
> Device Tree.
I thought we talk about bindings, not DeviceTree. Where is any
Devicetree here? Please point me to the code which is Devicetree in this
patch.
>
> 2. Driver Usage
> - Device Tree data is used by drivers to initialize and configure
> hardware, and GCE thread priority is necessary configuration data for
> the driver. After parsing the mboxes args from DTS, CMDQ driver use it
> to configure GCE thread.
We talk about bindings, so why are you describing something else?
>
> 3. Standardization
> - Device Tree bindings should be standardized, and GCE thread priority
> should have consistent meaning and usage across different hardware
> platforms. Looking into the latest header: mediatek,mt8188-gce.h,
> mediatek,mt6795-gce.h and mt8195-gce.h, they all have defined GCE
> thread priority.
None of above arguments have anything related to the talk here. You
invent some stuff like "standardization" or "driver usage".
>
>>>
>>> It's hard to find where the priority is used in existing driver
>>> code
>>> because we parsed it from DTS.
>>
>> So not a binding.
>>
>>>
>>> It is used in all mediaTeks' DTS using the GCE.
>>> For example, in mt8195.dts:
>>>
>>> vdosys0: syscon@1c01a000 {
>>> compatible = "mediatek,mt8195-vdosys0", "mediatek,mt8195-
>>> mmsys",
>>> "syscon";
>>> reg = <0 0x1c01a000 0 0x1000>;
>>> mboxes = <&gce0 0 CMDQ_THR_PRIO_4>;
>>> #clock-cells = <1>;
>>> mediatek,gce-client-reg = <&gce0 SUBSYS_1c01XXXX 0xa000
>>> 0x1000>;
>>> }
>>>
>>> CMDQ driver(mtk-cmdq-mailbox.c) will get the args parsed from
>>> mboxes
>>> property in cmdq_xlate() and then it will store CMDQ_THR_PRIO_4 to
>>> the
>>> specific thread structure.
>>
>> So not a binding.
>>
>>> The user of CMDQ driver will send command to CMDQ driver by
>>> cmdq_mbox_send_data(), and this priority setting will be configured
>>> to
>>> GCE hardware thread.
>>
>> And other things there are the same, we do not talk only about this
>> one
>> thing. I asked last time to drop which is not a binding.
>>
>>
>
> I just reference all the previous mediatek,mtXXXX-gce.h to add the same
> binding. Except for the GPR part I added this time, I don't know what
> else should be dropped.
Your commit msg does not help me, either. Why this is supposed to be a
binding? Basically your rationale is: someone added headers, so I call
it binding.
This is invalid argument.
Someone added junk, incorrect style or bugs, so you do the same?
>
>> ...
>>
>>>>> +
>>>>> +/*
>>>>> + * GCE General Purpose Register (GPR) support
>>>>> + * Leave note for scenario usage here
>>>>> + */
>>>>> +/* GCE: write mask */
>>>>
>>>> That's a definite no-go. Register masks are not bindings.
>>>>
>>>
>>> I'm sorry to the confusion.
>>>
>>> These defines are the index of GCE General Purpose Register for
>>> generating instructions, they are not register masks.
>>
>> Index of register is also sounding like register.
>>
>>>
>>> The comment "/* GCE: write mask */" is briefly describe that the
>>> usage
>>> of GCE_GPR_R0 and GCE_GPR_R01 is used to store the register mask
>>> when
>>> GCE executing the WRITE instruction. And it can also store the
>>> register
>>> mask of POLL and READ instruction.
>>>
>>> I will add more words to make this comment clearer, like this:
>>> /*GCE: store the mask of instruction */
>>
>> Not sure, because I feel you just avoid doing what is right and keep
>> pushing your own narrative. Where is it used in the driver?
>>
>> I just looked for "GCE_GPR_R00" - no usage at all. So not a binding.
>>
>
> Currently, GCE_GPR_R15 is used for generating POLL instruction and it
> has been defined as a MACRO `#define CMDQ_POLL_ADDR_GPR (15)`
> in mtk-cmdq-helper.c.
I search for GCE_GPR_R15. No usage at all.
Point me to specific line in your code. Paste it here.
Above #define does not use.
I am finishing replying, because you keep avoiding actual answers and
bring some false proves forcing me to re-iterate the same over and over.
Point to specific line of code and you point to something else and then
claim this is argument in discussion.
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 24+ messages in thread* Re: [PATCH v2 1/8] dt-bindings: mailbox: mediatek: Add GCE header file for MT8196
2024-12-12 12:23 ` Krzysztof Kozlowski
@ 2024-12-12 18:06 ` Jason-JH Lin (林睿祥)
0 siblings, 0 replies; 24+ messages in thread
From: Jason-JH Lin (林睿祥) @ 2024-12-12 18:06 UTC (permalink / raw)
To: krzk@kernel.org
Cc: linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org,
Singo Chang (張興國),
linux-media@vger.kernel.org, chunkuang.hu@kernel.org,
devicetree@vger.kernel.org, simona@ffwll.ch, mchehab@kernel.org,
Nancy Lin (林欣螢),
Moudy Ho (何宗原), conor+dt@kernel.org,
dri-devel@lists.freedesktop.org, robh@kernel.org,
Project_Global_Chrome_Upstream_Group, airlied@gmail.com,
linux-arm-kernel@lists.infradead.org, matthias.bgg@gmail.com,
Xavier Chang (張獻文), jassisinghbrar@gmail.com,
krzk+dt@kernel.org, AngeloGioacchino Del Regno
On Thu, 2024-12-12 at 13:23 +0100, Krzysztof Kozlowski wrote:
> External email : Please do not click links or open attachments until
> you have verified the sender or the content.
>
>
> On 12/12/2024 12:24, Jason-JH Lin (林睿祥) wrote:
> > > > >
> > > > > On Wed, Dec 11, 2024 at 11:22:49AM +0800, Jason-JH.Lin wrote:
> > > > > > Add the Global Command Engine (GCE) header file to define
> > > > > > the
> > > > > > GCE
> > > > > > thread priority, GCE subsys ID and GCE events for MT8196.
> > > > >
> > > > > This we see from the diff. What we do not see is why priority
> > > > > is
> > > > > a
> > > > > binding. Looking briefly at existing code: it is not a
> > > > > binding,
> > > > > there
> > > > > is
> > > > > no driver user.
> > > > >
> > > >
> > > > This priority value is used to configure the priority level for
> > > > each
> > > > GCE hardware thread, so it is a necessary hardware attribute.
> > >
> > > I did not say these are not "hardware". I said these are not
> > > bindings.
> > > Bring arguments why these are bindings.
> > >
> >
> > Not only bringing arguments, we use it to configure each GCE
> > thread's
> > priority.
> >
> > Please forgive me to ask a trivial question.
> > Do you mean if there is no driver using it directly, then it can
> > not be
> > a binding?
>
> Here:
> <qqqwdzmcnkuga6qvvszgg7o2myb26sld5i37e4konhln2n4cgc@mwtropwj3ywv>
>
Your reply in this example is really clear:
Register values are not bindings, they do not bind anything. Bindings
are imaginary numbers starting from 0 or 1 which are used between
drivers and DTS, serving as abstraction layer (or abstraction values)
between these two.
Now I can understand what the binding should be. Thank you very much.
From the description here, the GCE priority is not the imaginary
number, so we can just use the real number priority value in dts
instead of defining it in the binding header.
I thought the only advantage we define it here is to restrict the DTS
using the priority value between the CMDQ_THR_PRIO_LOWEST and
CMDQ_THR_PRIO_HIGHEST.
> > Or could you give me an example for what should be binding and what
> > should not be binding?
>
> Look at all clock IDs of recent arm64 SoC clock controllers.
>
I think clock IDs are the same as the actual bit to set into the
hardware register.
> >
> >
> > Considering to these 3 points, I think GCE thread priority is
> > suitable
> > to be part of the Device Tree Binding:
> >
> > 1. Describing Hardware Properties
> > - The Device Tree is a data structure for describing hardware, and
> > GCE
> > thread priority, as part of the hardware, should be described in
> > the
> > Device Tree.
>
> I thought we talk about bindings, not DeviceTree. Where is any
> Devicetree here? Please point me to the code which is Devicetree in
> this
> patch.
>
>
> >
> > 2. Driver Usage
> > - Device Tree data is used by drivers to initialize and configure
> > hardware, and GCE thread priority is necessary configuration data
> > for
> > the driver. After parsing the mboxes args from DTS, CMDQ driver use
> > it
> > to configure GCE thread.
>
> We talk about bindings, so why are you describing something else?
>
> >
> > 3. Standardization
> > - Device Tree bindings should be standardized, and GCE thread
> > priority
> > should have consistent meaning and usage across different hardware
> > platforms. Looking into the latest header: mediatek,mt8188-gce.h,
> > mediatek,mt6795-gce.h and mt8195-gce.h, they all have defined GCE
> > thread priority.
>
> None of above arguments have anything related to the talk here. You
> invent some stuff like "standardization" or "driver usage".
>
I 'm sorry to keep misunderstanding your question.
Please forget about that.
> >
> > > >
> > > > It's hard to find where the priority is used in existing driver
> > > > code
> > > > because we parsed it from DTS.
> > >
> > > So not a binding.
> > >
> > > >
> > > > It is used in all mediaTeks' DTS using the GCE.
> > > > For example, in mt8195.dts:
> > > >
> > > > vdosys0: syscon@1c01a000 {
> > > > compatible = "mediatek,mt8195-vdosys0", "mediatek,mt8195-
> > > > mmsys",
> > > > "syscon";
> > > > reg = <0 0x1c01a000 0 0x1000>;
> > > > mboxes = <&gce0 0 CMDQ_THR_PRIO_4>;
> > > > #clock-cells = <1>;
> > > > mediatek,gce-client-reg = <&gce0 SUBSYS_1c01XXXX 0xa000
> > > > 0x1000>;
> > > > }
> > > >
> > > > CMDQ driver(mtk-cmdq-mailbox.c) will get the args parsed from
> > > > mboxes
> > > > property in cmdq_xlate() and then it will store CMDQ_THR_PRIO_4
> > > > to
> > > > the
> > > > specific thread structure.
> > >
> > > So not a binding.
> > >
> > > > The user of CMDQ driver will send command to CMDQ driver by
> > > > cmdq_mbox_send_data(), and this priority setting will be
> > > > configured
> > > > to
> > > > GCE hardware thread.
> > >
> > > And other things there are the same, we do not talk only about
> > > this
> > > one
> > > thing. I asked last time to drop which is not a binding.
> > >
> > >
> >
> > I just reference all the previous mediatek,mtXXXX-gce.h to add the
> > same
> > binding. Except for the GPR part I added this time, I don't know
> > what
> > else should be dropped.
>
> Your commit msg does not help me, either. Why this is supposed to be
> a
> binding? Basically your rationale is: someone added headers, so I
> call
> it binding.
>
> This is invalid argument.
>
> Someone added junk, incorrect style or bugs, so you do the same?
>
>
Definitely not. I just not understand the meaning of binding.
So I just try to recall your memory why the previous headers are
accepted. Sorry about that.
> >
> > > ...
> > >
> > > > > > +
> > > > > > +/*
> > > > > > + * GCE General Purpose Register (GPR) support
> > > > > > + * Leave note for scenario usage here
> > > > > > + */
> > > > > > +/* GCE: write mask */
> > > > >
> > > > > That's a definite no-go. Register masks are not bindings.
> > > > >
> > > >
> > > > I'm sorry to the confusion.
> > > >
> > > > These defines are the index of GCE General Purpose Register for
> > > > generating instructions, they are not register masks.
> > >
> > > Index of register is also sounding like register.
> > >
> > > >
> > > > The comment "/* GCE: write mask */" is briefly describe that
> > > > the
> > > > usage
> > > > of GCE_GPR_R0 and GCE_GPR_R01 is used to store the register
> > > > mask
> > > > when
> > > > GCE executing the WRITE instruction. And it can also store the
> > > > register
> > > > mask of POLL and READ instruction.
> > > >
> > > > I will add more words to make this comment clearer, like this:
> > > > /*GCE: store the mask of instruction */
> > >
> > > Not sure, because I feel you just avoid doing what is right and
> > > keep
> > > pushing your own narrative. Where is it used in the driver?
> > >
> > > I just looked for "GCE_GPR_R00" - no usage at all. So not a
> > > binding.
> > >
> >
> > Currently, GCE_GPR_R15 is used for generating POLL instruction and
> > it
> > has been defined as a MACRO `#define CMDQ_POLL_ADDR_GPR (15)`
> > in mtk-cmdq-helper.c.
>
> I search for GCE_GPR_R15. No usage at all.
>
Yes, GCE_GPR_RXX is not used currently. I'll drop them.
> Point me to specific line in your code. Paste it here.
>
> Above #define does not use.
>
> I am finishing replying, because you keep avoiding actual answers and
> bring some false proves forcing me to re-iterate the same over and
> over.
>
> Point to specific line of code and you point to something else and
> then
> claim this is argument in discussion.
>
Since mt8196.dtsi has not sent to upstream, I will post the same
bindings in mediatek,mt8188-gce.h from DTS to the CMDQ driver code.
Please help me to check if it can be token into account as a binding.
1. include/dt-bindings/mailbox/mediatek,mt8188-gce.h: line 14:
#define CMDQ_THR_PRIO_4 4
arch/arm64/boot/dts/mediatek/mt8188.dtsi: line 2622:
vdosys0: syscon@1c01d000{
mboxes = <&gce 0 CMDQ_THR_PRIO_4>;
}
drivers/gpu/drm/mediatek/mtk_crtc.c: line 1069:
mtk_crtc->cmdq_client.chan =
mbox_request_channel(&mtk_crtc->cmdq_client.client, i);
drivers/mailbox/mailbox.c: line 418:
if (of_parse_phandle_with_args(dev->of_node, "mboxes",
"mbox-cells", index, &spec)) {
...
}
chan = mbox->of_xlate(mbox, &spec);
drivers/mailbox/mtk-cmdq-mailbox.c: line 574:
static struct mbox_chan *cmdq_xlate(struct mbox_controller *mbox,
const struct of_phandle_args *sp){
thread->priority = sp->arg[1];
}
drivers/mailbox/mtk-cmdq-mailbox.c: line 424:
static int cmdq_mbox_send_data(struct mbox_chan *chan, void *data) {
writel(thread->priority, thread->base + CMDQ_THR_PRIORITY);
}
2. include/dt-bindings/mailbox/mediatek,mt8188-gce.h: line 21:
#define SUBSYS_1c00XXXX 3
arch/arm64/boot/dts/mediatek/mt8188.dtsi: line 2490:
ovl0: ovl@1c000000 {
mediatek,gce-client-reg = <&gce SUBSYS_1c00XXXX 0x0000 0x1000>;
}
drivers/gpu/drm/mediatek/mtk_disp_ovl.c: line 621:
ret = cmdq_dev_get_client_reg(dev, &priv->cmdq_reg, 0);
drivers/soc/mediatek/mtk-cmdq-helper.c: line 59:
int cmdq_dev_get_client_reg(struct device *dev,
struct cmdq_client_reg *client_reg, int idx) {
client_reg->subsys = (u8)spec.arg[0];
}
drivers/gpu/drm/mediatek/mtk_disp_ovl.c: line 361:
void mtk_ovl_layer_on(struct device *dev, unsigned int idx,
struct cmdq_pkt *cmdq_pkt){
mtk_ddp_write_mask(cmdq_pkt, BIT(idx), &ovl->cmdq_reg, ovl->regs,
DISP_REG_OVL_SRC_CON, BIT(idx));
}
drivers/gpu/drm/mediatek/mtk_ddp_comp.c: line 101:
void mtk_ddp_write_mask(struct cmdq_pkt *cmdq_pkt, unsigned int value,
struct cmdq_client_reg *cmdq_reg, void __iomem *regs,
unsigned int offset, unsigned int mask) {
cmdq_pkt_write_mask(cmdq_pkt, cmdq_reg->subsys,
cmdq_reg->offset + offset, value, mask);
}
drivers/soc/mediatek/mtk-cmdq-helper.c: line 177:
cmdq_pkt_write_mask()
cmdq_pkt_write()
cmdq_pkt_append_command() {
// generate instruction to the cmdq buffer that will be executed by GCE
*cmdq_ptr = inst;
}
3. include/dt-bindings/mailbox/mediatek,mt8188-gce.h: line 526:
#define CMDQ_EVENT_VDO0_DISP_STREAM_DONE_0 574
arch/arm64/boot/dts/mediatek/mt8188.dtsi: line 2597:
mutex0: mutex@1c016000 {
mediatek,gce-events = <CMDQ_EVENT_VDO0_DISP_STREAM_DONE_0>;
}
drivers/gpu/drm/mediatek/mtk_crtc.c: line 1077:
ret = of_property_read_u32_index(priv->mutex_node,
"mediatek,gce-events",
i,
&mtk_crtc->cmdq_event);
drivers/gpu/drm/mediatek/mtk_crtc.c: line 592:
cmdq_pkt_clear_event(cmdq_handle, mtk_crtc->cmdq_event);
drivers/soc/mediatek/mtk-cmdq-helper.c: line 363:
cmdq_pkt_clear_event(s
truct cmdq_pkt *pkt, u16 event) {
struct cmdq_instruction inst = {
.op = CMDQ_CODE_WFE,
.value = CMDQ_WFE_UPDATE,
.event =
event
};
if (event >= CMDQ_MAX_EVENT)
return -EINVAL;
return cmdq_pkt_append_command(pkt, int);
}
drivers/soc/mediatek/mtk-cmdq-helper.c: line 177:
cmdq_pkt_append_command(struct cmdq_pkt *pkt,
struct cmdq_instruction *inst) {
// generate instruction to the cmdq buffer that will be executed by GCE
*cmdq_ptr = inst;
}
I'm appreciate for your patience. Thanks again.
Regards,
Jason-JH.Lin
>
>
> Best regards,
> Krzysztof
^ permalink raw reply [flat|nested] 24+ messages in thread
* [PATCH v2 2/8] dt-bindings: mailbox: mediatek: Add MT8196 support for gce-mailbox
2024-12-11 3:22 [PATCH v2 0/8] Add GCE support for MT8196 Jason-JH.Lin
2024-12-11 3:22 ` [PATCH v2 1/8] dt-bindings: mailbox: mediatek: Add GCE header file " Jason-JH.Lin
@ 2024-12-11 3:22 ` Jason-JH.Lin
2024-12-11 9:39 ` Krzysztof Kozlowski
2024-12-11 3:22 ` [PATCH v2 3/8] mailbox: mtk-cmdq: Add driver data to support for MT8196 Jason-JH.Lin
` (5 subsequent siblings)
7 siblings, 1 reply; 24+ messages in thread
From: Jason-JH.Lin @ 2024-12-11 3:22 UTC (permalink / raw)
To: Jassi Brar, Chun-Kuang Hu, AngeloGioacchino Del Regno,
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Matthias Brugger,
Mauro Carvalho Chehab
Cc: David Airlie, Simona Vetter, linux-kernel, devicetree, dri-devel,
linux-mediatek, linux-arm-kernel, linux-media, Jason-JH . Lin,
Singo Chang, Nancy Lin, Moudy Ho, Xavier Chang,
Project_Global_Chrome_Upstream_Group
Add compatible name and iommus property for MT8196.
Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
---
.../devicetree/bindings/mailbox/mediatek,gce-mailbox.yaml | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/mailbox/mediatek,gce-mailbox.yaml b/Documentation/devicetree/bindings/mailbox/mediatek,gce-mailbox.yaml
index cef9d7601398..73d6db34d64a 100644
--- a/Documentation/devicetree/bindings/mailbox/mediatek,gce-mailbox.yaml
+++ b/Documentation/devicetree/bindings/mailbox/mediatek,gce-mailbox.yaml
@@ -25,6 +25,7 @@ properties:
- mediatek,mt8188-gce
- mediatek,mt8192-gce
- mediatek,mt8195-gce
+ - mediatek,mt8196-gce
- items:
- const: mediatek,mt6795-gce
- const: mediatek,mt8173-gce
@@ -49,6 +50,9 @@ properties:
items:
- const: gce
+ iommus:
+ maxItems: 1
+
required:
- compatible
- "#mbox-cells"
--
2.43.0
^ permalink raw reply related [flat|nested] 24+ messages in thread* Re: [PATCH v2 2/8] dt-bindings: mailbox: mediatek: Add MT8196 support for gce-mailbox
2024-12-11 3:22 ` [PATCH v2 2/8] dt-bindings: mailbox: mediatek: Add MT8196 support for gce-mailbox Jason-JH.Lin
@ 2024-12-11 9:39 ` Krzysztof Kozlowski
2024-12-12 3:41 ` Jason-JH Lin (林睿祥)
0 siblings, 1 reply; 24+ messages in thread
From: Krzysztof Kozlowski @ 2024-12-11 9:39 UTC (permalink / raw)
To: Jason-JH.Lin
Cc: Jassi Brar, Chun-Kuang Hu, AngeloGioacchino Del Regno,
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Matthias Brugger,
Mauro Carvalho Chehab, David Airlie, Simona Vetter, linux-kernel,
devicetree, dri-devel, linux-mediatek, linux-arm-kernel,
linux-media, Singo Chang, Nancy Lin, Moudy Ho, Xavier Chang,
Project_Global_Chrome_Upstream_Group
On Wed, Dec 11, 2024 at 11:22:50AM +0800, Jason-JH.Lin wrote:
> Add compatible name and iommus property for MT8196.
>
> Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
> ---
> .../devicetree/bindings/mailbox/mediatek,gce-mailbox.yaml | 4 ++++
> 1 file changed, 4 insertions(+)
Headers are never separate from the bindings patch...
And you reveived exactly the same comments before which you just
ignored.
NAK.
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 24+ messages in thread
* Re: [PATCH v2 2/8] dt-bindings: mailbox: mediatek: Add MT8196 support for gce-mailbox
2024-12-11 9:39 ` Krzysztof Kozlowski
@ 2024-12-12 3:41 ` Jason-JH Lin (林睿祥)
2024-12-12 7:20 ` Krzysztof Kozlowski
0 siblings, 1 reply; 24+ messages in thread
From: Jason-JH Lin (林睿祥) @ 2024-12-12 3:41 UTC (permalink / raw)
To: krzk@kernel.org
Cc: linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org,
Singo Chang (張興國),
linux-media@vger.kernel.org, chunkuang.hu@kernel.org,
devicetree@vger.kernel.org, simona@ffwll.ch, mchehab@kernel.org,
Nancy Lin (林欣螢),
Moudy Ho (何宗原), conor+dt@kernel.org,
dri-devel@lists.freedesktop.org, robh@kernel.org,
Project_Global_Chrome_Upstream_Group, airlied@gmail.com,
linux-arm-kernel@lists.infradead.org, matthias.bgg@gmail.com,
Xavier Chang (張獻文), jassisinghbrar@gmail.com,
krzk+dt@kernel.org, AngeloGioacchino Del Regno
Hi Krzysztof,
Thanks for the reviews.
On Wed, 2024-12-11 at 10:39 +0100, Krzysztof Kozlowski wrote:
> External email : Please do not click links or open attachments until
> you have verified the sender or the content.
>
>
> On Wed, Dec 11, 2024 at 11:22:50AM +0800, Jason-JH.Lin wrote:
> > Add compatible name and iommus property for MT8196.
> >
> > Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
> > ---
> > .../devicetree/bindings/mailbox/mediatek,gce-mailbox.yaml | 4
> > ++++
> > 1 file changed, 4 insertions(+)
>
> Headers are never separate from the bindings patch...
Do you mean I need to merge [PATCH 1/8] and [PATCH 2/8] into 1 patch?
>
> And you reveived exactly the same comments before which you just
> ignored.
>
I checked the dt_binding_check history and checkpatch history, but I
didn't see the WARNING like `header is separated from bindings`.
But I did see the WARNING of maintainers updating that appeared every
time when I added the new file.
Here is my history of dt_binding_check:
make dt_binding_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/mailbox/mediatek,gce-
mailbox.yaml O=/tmp/src_kernel/kernel/out -C kernel/linux-next -k
make[1]: Entering directory '/tmp/src_kernel/kernel/kernel/linux-next'
make[2]: Entering directory '/tmp/src_kernel/kernel/out'
HOSTCC scripts/basic/fixdep
HOSTCC scripts/dtc/dtc.o
HOSTCC scripts/dtc/data.o
HOSTCC scripts/dtc/srcpos.o
HOSTCC scripts/dtc/flattree.o
HOSTCC scripts/dtc/fstree.o
HOSTCC scripts/dtc/livetree.o
HOSTCC scripts/dtc/checks.o
HOSTCC scripts/dtc/util.o
HOSTCC scripts/dtc/treesource.o
LEX scripts/dtc/dtc-lexer.lex.c
YACC scripts/dtc/dtc-parser.tab.[ch]
HOSTCC scripts/dtc/dtc-lexer.lex.o
HOSTCC scripts/dtc/dtc-parser.tab.o
SCHEMA Documentation/devicetree/bindings/processed-schema.json
HOSTLD scripts/dtc/dtc
CHKDT /tmp/src_kernel/kernel/kernel/linux-
next/Documentation/devicetree/bindings
LINT /tmp/src_kernel/kernel/kernel/linux-
next/Documentation/devicetree/bindings
DTEX Documentation/devicetree/bindings/mailbox/mediatek,gce-
mailbox.example.dts
DTC [C] Documentation/devicetree/bindings/mailbox/mediatek,gce-
mailbox.example.dtb
make[2]: Leaving directory '/tmp/src_kernel/kernel/out'
make[1]: Leaving directory '/tmp/src_kernel/kernel/kernel/linux-next'
[09:53:30] - - - - - - - - - -> [ OK ] KERN_DIR=kernel/linux-next make
-k -j32 dt_binding_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/mailbox/mediatek,gce-
mailbox.yaml
Here is my history of checkpatch:
~/linux$ ./scripts/checkpatch.pl --strict --ignore=GERRIT_CHANGE_ID --
show-types 000*
-----------------------
0000-cover-letter.patch
-----------------------
total: 0 errors, 0 warnings, 0 checks, 0 lines checked
0000-cover-letter.patch has no obvious style problems and is ready for
submission.
---------------------------------------------------------------
0001-dt-bindings-mailbox-mediatek-Add-GCE-header-file-for.patch
---------------------------------------------------------------
Traceback (most recent call last):
File "scripts/spdxcheck.py", line 6, in <module>
from ply import lex, yacc
ModuleNotFoundError: No module named 'ply'
WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does
MAINTAINERS need updating?
#17:
new file mode 100644
total: 0 errors, 1 warnings, 0 checks, 1439 lines checked
NOTE: For some of the reported defects, checkpatch may be able to
mechanically convert to the typical style using --fix or --fix-
inplace.
0001-dt-bindings-mailbox-mediatek-Add-GCE-header-file-for.patch has
style problems, please review.
---------------------------------------------------------------
0002-dt-bindings-mailbox-mediatek-Add-MT8196-support-for-.patch
---------------------------------------------------------------
total: 0 errors, 0 warnings, 0 checks, 16 lines checked
0002-dt-bindings-mailbox-mediatek-Add-MT8196-support-for-.patch has no
obvious style problems and is ready for submission.
---------------------------------------------------------------
Did I miss some configuration?
Regards,
Jason-JH.Lin
> NAK.
>
> Best regards,
> Krzysztof
>
^ permalink raw reply [flat|nested] 24+ messages in thread* Re: [PATCH v2 2/8] dt-bindings: mailbox: mediatek: Add MT8196 support for gce-mailbox
2024-12-12 3:41 ` Jason-JH Lin (林睿祥)
@ 2024-12-12 7:20 ` Krzysztof Kozlowski
2024-12-12 11:25 ` Jason-JH Lin (林睿祥)
0 siblings, 1 reply; 24+ messages in thread
From: Krzysztof Kozlowski @ 2024-12-12 7:20 UTC (permalink / raw)
To: Jason-JH Lin (林睿祥)
Cc: linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org,
Singo Chang (張興國),
linux-media@vger.kernel.org, chunkuang.hu@kernel.org,
devicetree@vger.kernel.org, simona@ffwll.ch, mchehab@kernel.org,
Nancy Lin (林欣螢),
Moudy Ho (何宗原), conor+dt@kernel.org,
dri-devel@lists.freedesktop.org, robh@kernel.org,
Project_Global_Chrome_Upstream_Group, airlied@gmail.com,
linux-arm-kernel@lists.infradead.org, matthias.bgg@gmail.com,
Xavier Chang (張獻文), jassisinghbrar@gmail.com,
krzk+dt@kernel.org, AngeloGioacchino Del Regno
On 12/12/2024 04:41, Jason-JH Lin (林睿祥) wrote:
> Hi Krzysztof,
>
> Thanks for the reviews.
>
> On Wed, 2024-12-11 at 10:39 +0100, Krzysztof Kozlowski wrote:
>> External email : Please do not click links or open attachments until
>> you have verified the sender or the content.
>>
>>
>> On Wed, Dec 11, 2024 at 11:22:50AM +0800, Jason-JH.Lin wrote:
>>> Add compatible name and iommus property for MT8196.
>>>
>>> Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
>>> ---
>>> .../devicetree/bindings/mailbox/mediatek,gce-mailbox.yaml | 4
>>> ++++
>>> 1 file changed, 4 insertions(+)
>>
>> Headers are never separate from the bindings patch...
>
> Do you mean I need to merge [PATCH 1/8] and [PATCH 2/8] into 1 patch?
I asked this last time.
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 24+ messages in thread
* Re: [PATCH v2 2/8] dt-bindings: mailbox: mediatek: Add MT8196 support for gce-mailbox
2024-12-12 7:20 ` Krzysztof Kozlowski
@ 2024-12-12 11:25 ` Jason-JH Lin (林睿祥)
0 siblings, 0 replies; 24+ messages in thread
From: Jason-JH Lin (林睿祥) @ 2024-12-12 11:25 UTC (permalink / raw)
To: krzk@kernel.org
Cc: linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org,
Singo Chang (張興國),
linux-media@vger.kernel.org, chunkuang.hu@kernel.org,
devicetree@vger.kernel.org, simona@ffwll.ch, mchehab@kernel.org,
Nancy Lin (林欣螢),
Moudy Ho (何宗原), conor+dt@kernel.org,
dri-devel@lists.freedesktop.org, robh@kernel.org,
Project_Global_Chrome_Upstream_Group, airlied@gmail.com,
linux-arm-kernel@lists.infradead.org, matthias.bgg@gmail.com,
Xavier Chang (張獻文), jassisinghbrar@gmail.com,
krzk+dt@kernel.org, AngeloGioacchino Del Regno
On Thu, 2024-12-12 at 08:20 +0100, Krzysztof Kozlowski wrote:
> External email : Please do not click links or open attachments until
> you have verified the sender or the content.
>
>
> On 12/12/2024 04:41, Jason-JH Lin (林睿祥) wrote:
> > Hi Krzysztof,
> >
> > Thanks for the reviews.
> >
> > On Wed, 2024-12-11 at 10:39 +0100, Krzysztof Kozlowski wrote:
> > > External email : Please do not click links or open attachments
> > > until
> > > you have verified the sender or the content.
> > >
> > >
> > > On Wed, Dec 11, 2024 at 11:22:50AM +0800, Jason-JH.Lin wrote:
> > > > Add compatible name and iommus property for MT8196.
> > > >
> > > > Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
> > > > ---
> > > > .../devicetree/bindings/mailbox/mediatek,gce-
> > > > mailbox.yaml | 4
> > > > ++++
> > > > 1 file changed, 4 insertions(+)
> > >
> > > Headers are never separate from the bindings patch...
> >
> > Do you mean I need to merge [PATCH 1/8] and [PATCH 2/8] into 1
> > patch?
>
> I asked this last time.
>
Oh, you're right.
Sorry, I missed the last sentence in [PATCH v1 1/8]:
This goes with binding.
I'll merge them at the next version.
Regards,
Jason-JH.Lin
> Best regards,
> Krzysztof
^ permalink raw reply [flat|nested] 24+ messages in thread
* [PATCH v2 3/8] mailbox: mtk-cmdq: Add driver data to support for MT8196
2024-12-11 3:22 [PATCH v2 0/8] Add GCE support for MT8196 Jason-JH.Lin
2024-12-11 3:22 ` [PATCH v2 1/8] dt-bindings: mailbox: mediatek: Add GCE header file " Jason-JH.Lin
2024-12-11 3:22 ` [PATCH v2 2/8] dt-bindings: mailbox: mediatek: Add MT8196 support for gce-mailbox Jason-JH.Lin
@ 2024-12-11 3:22 ` Jason-JH.Lin
2024-12-11 3:22 ` [PATCH v2 4/8] soc: mediatek: mtk-cmdq: Add pa_base parsing for unsupported subsys ID hardware Jason-JH.Lin
` (4 subsequent siblings)
7 siblings, 0 replies; 24+ messages in thread
From: Jason-JH.Lin @ 2024-12-11 3:22 UTC (permalink / raw)
To: Jassi Brar, Chun-Kuang Hu, AngeloGioacchino Del Regno,
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Matthias Brugger,
Mauro Carvalho Chehab
Cc: David Airlie, Simona Vetter, linux-kernel, devicetree, dri-devel,
linux-mediatek, linux-arm-kernel, linux-media, Jason-JH . Lin,
Singo Chang, Nancy Lin, Moudy Ho, Xavier Chang,
Project_Global_Chrome_Upstream_Group
MT8196 has 4 hardware changes compared with the previous SoC,
which correspond to the 4 new driver data:
1. mminfra_offset: For GCE data plane control
Since GCE has been moved into mminfra, GCE needs to append the
mminfra offset to the DRAM address when accessing the DRAM.
2. gce_vm: For GCE hardware virtualization
Currently, the first version of the mt8196 mailbox controller only
requires setting the VM-related registers to enable the permissions
of a host VM.
3. dma_mask_bit: For dma address bit control
In order to avoid the hardware limitations of MT8196 accessing DRAM,
GCE needs to configure the DMA address to be less than 35 bits.
4. subsys_num: For subsys ID validation
In previous SoCs, most hardware supported the 5-bit GCE subsys ID.
When GCE executed instructions, the corresponding hareware register
could be found through the subsys ID.
However, 8196 most hardware does not support subsys ID, so the
subsys ID will be set to an invalid value that exceeds the max
supported subsys ID.
By defining subsys_num, which is the max supported subsys ID, to
determine whether the subsys ID is supported.
So that mtk-cmdq-helper can know how to program the command.
Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
---
drivers/mailbox/mtk-cmdq-mailbox.c | 107 +++++++++++++++++++++--
include/linux/mailbox/mtk-cmdq-mailbox.h | 3 +
2 files changed, 102 insertions(+), 8 deletions(-)
diff --git a/drivers/mailbox/mtk-cmdq-mailbox.c b/drivers/mailbox/mtk-cmdq-mailbox.c
index d186865b8dce..a01646ee28b2 100644
--- a/drivers/mailbox/mtk-cmdq-mailbox.c
+++ b/drivers/mailbox/mtk-cmdq-mailbox.c
@@ -43,6 +43,17 @@
#define GCE_CTRL_BY_SW GENMASK(2, 0)
#define GCE_DDR_EN GENMASK(18, 16)
+#define GCE_VM_ID_MAP0 0x5018
+#define GCE_VM_MAP0_ALL_HOST GENMASK(29, 0)
+#define GCE_VM_ID_MAP1 0x501c
+#define GCE_VM_MAP1_ALL_HOST GENMASK(29, 0)
+#define GCE_VM_ID_MAP2 0x5020
+#define GCE_VM_MAP2_ALL_HOST GENMASK(29, 0)
+#define GCE_VM_ID_MAP3 0x5024
+#define GCE_VM_MAP3_ALL_HOST GENMASK(5, 0)
+#define GCE_VM_CPR_GSIZE 0x50c4
+#define GCE_VM_CPR_GSIZE_HSOT GENMASK(3, 0)
+
#define CMDQ_THR_ACTIVE_SLOT_CYCLES 0x3200
#define CMDQ_THR_ENABLED 0x1
#define CMDQ_THR_DISABLED 0x0
@@ -87,11 +98,25 @@ struct cmdq {
struct gce_plat {
u32 thread_nr;
u8 shift;
+ u64 mminfra_offset;
bool control_by_sw;
bool sw_ddr_en;
+ bool gce_vm;
+ u32 dma_mask_bit;
+ u8 subsys_num;
u32 gce_num;
};
+static inline u32 cmdq_reg_shift_addr(u32 addr, const struct gce_plat *pdata)
+{
+ return ((addr + pdata->mminfra_offset) >> pdata->shift);
+}
+
+static inline u32 cmdq_reg_revert_addr(u32 addr, const struct gce_plat *pdata)
+{
+ return ((addr << pdata->shift) - pdata->mminfra_offset);
+}
+
static void cmdq_sw_ddr_enable(struct cmdq *cmdq, bool enable)
{
WARN_ON(clk_bulk_enable(cmdq->pdata->gce_num, cmdq->clocks));
@@ -112,6 +137,38 @@ u8 cmdq_get_shift_pa(struct mbox_chan *chan)
}
EXPORT_SYMBOL(cmdq_get_shift_pa);
+u64 cmdq_get_offset_pa(struct mbox_chan *chan)
+{
+ struct cmdq *cmdq = container_of(chan->mbox, struct cmdq, mbox);
+
+ return cmdq->pdata->mminfra_offset;
+}
+EXPORT_SYMBOL(cmdq_get_offset_pa);
+
+bool cmdq_subsys_is_valid(struct mbox_chan *chan, u8 subsys)
+{
+ struct cmdq *cmdq = container_of(chan->mbox, struct cmdq, mbox);
+
+ return (subsys < cmdq->pdata->subsys_num);
+}
+EXPORT_SYMBOL(cmdq_subsys_is_valid);
+
+bool cmdq_addr_need_offset(struct mbox_chan *chan, dma_addr_t addr)
+{
+ struct cmdq *cmdq = container_of(chan->mbox, struct cmdq, mbox);
+
+ if (cmdq->pdata->mminfra_offset == 0)
+ return false;
+
+ /*
+ * mminfra will recognize the addr that greater than the mminfra_offset
+ * as a transaction to DRAM.
+ * So the caller needs to append mminfra_offset for the true case.
+ */
+ return (addr >= cmdq->pdata->mminfra_offset);
+}
+EXPORT_SYMBOL(cmdq_addr_need_offset);
+
static int cmdq_thread_suspend(struct cmdq *cmdq, struct cmdq_thread *thread)
{
u32 status;
@@ -143,6 +200,17 @@ static void cmdq_init(struct cmdq *cmdq)
u32 gctl_regval = 0;
WARN_ON(clk_bulk_enable(cmdq->pdata->gce_num, cmdq->clocks));
+
+ if (cmdq->pdata->gce_vm) {
+ /* config cpr size for host vm */
+ writel(GCE_VM_CPR_GSIZE_HSOT, cmdq->base + GCE_VM_CPR_GSIZE);
+ /* config CPR_GSIZE before setting VM_ID_MAP to avoid data leakage */
+ writel(GCE_VM_MAP0_ALL_HOST, cmdq->base + GCE_VM_ID_MAP0);
+ writel(GCE_VM_MAP1_ALL_HOST, cmdq->base + GCE_VM_ID_MAP1);
+ writel(GCE_VM_MAP2_ALL_HOST, cmdq->base + GCE_VM_ID_MAP2);
+ writel(GCE_VM_MAP3_ALL_HOST, cmdq->base + GCE_VM_ID_MAP3);
+ }
+
if (cmdq->pdata->control_by_sw)
gctl_regval = GCE_CTRL_BY_SW;
if (cmdq->pdata->sw_ddr_en)
@@ -199,7 +267,7 @@ static void cmdq_task_insert_into_thread(struct cmdq_task *task)
prev_task->pkt->cmd_buf_size, DMA_TO_DEVICE);
prev_task_base[CMDQ_NUM_CMD(prev_task->pkt) - 1] =
(u64)CMDQ_JUMP_BY_PA << 32 |
- (task->pa_base >> task->cmdq->pdata->shift);
+ cmdq_reg_shift_addr(task->pa_base, task->cmdq->pdata);
dma_sync_single_for_device(dev, prev_task->pa_base,
prev_task->pkt->cmd_buf_size, DMA_TO_DEVICE);
@@ -264,7 +332,7 @@ static void cmdq_thread_irq_handler(struct cmdq *cmdq,
else
return;
- curr_pa = readl(thread->base + CMDQ_THR_CURR_ADDR) << cmdq->pdata->shift;
+ curr_pa = cmdq_reg_shift_addr(readl(thread->base + CMDQ_THR_CURR_ADDR), cmdq->pdata);
list_for_each_entry_safe(task, tmp, &thread->task_busy_list,
list_entry) {
@@ -416,9 +484,9 @@ static int cmdq_mbox_send_data(struct mbox_chan *chan, void *data)
*/
WARN_ON(cmdq_thread_reset(cmdq, thread) < 0);
- writel(task->pa_base >> cmdq->pdata->shift,
+ writel(cmdq_reg_shift_addr(task->pa_base, cmdq->pdata),
thread->base + CMDQ_THR_CURR_ADDR);
- writel((task->pa_base + pkt->cmd_buf_size) >> cmdq->pdata->shift,
+ writel(cmdq_reg_shift_addr(task->pa_base + pkt->cmd_buf_size, cmdq->pdata),
thread->base + CMDQ_THR_END_ADDR);
writel(thread->priority, thread->base + CMDQ_THR_PRIORITY);
@@ -426,10 +494,10 @@ static int cmdq_mbox_send_data(struct mbox_chan *chan, void *data)
writel(CMDQ_THR_ENABLED, thread->base + CMDQ_THR_ENABLE_TASK);
} else {
WARN_ON(cmdq_thread_suspend(cmdq, thread) < 0);
- curr_pa = readl(thread->base + CMDQ_THR_CURR_ADDR) <<
- cmdq->pdata->shift;
- end_pa = readl(thread->base + CMDQ_THR_END_ADDR) <<
- cmdq->pdata->shift;
+ curr_pa = cmdq_reg_revert_addr(readl(thread->base + CMDQ_THR_CURR_ADDR),
+ cmdq->pdata);
+ end_pa = cmdq_reg_revert_addr(readl(thread->base + CMDQ_THR_END_ADDR),
+ cmdq->pdata);
/* check boundary */
if (curr_pa == end_pa - CMDQ_INST_SIZE ||
curr_pa == end_pa) {
@@ -663,6 +731,9 @@ static int cmdq_probe(struct platform_device *pdev)
if (err)
return err;
+ if (cmdq->pdata->dma_mask_bit)
+ dma_set_coherent_mask(dev, DMA_BIT_MASK(cmdq->pdata->dma_mask_bit));
+
cmdq->mbox.dev = dev;
cmdq->mbox.chans = devm_kcalloc(dev, cmdq->pdata->thread_nr,
sizeof(*cmdq->mbox.chans), GFP_KERNEL);
@@ -736,6 +807,7 @@ static const struct gce_plat gce_plat_mt6779 = {
.thread_nr = 24,
.shift = 3,
.control_by_sw = false,
+ .subsys_num = 30,
.gce_num = 1
};
@@ -743,6 +815,7 @@ static const struct gce_plat gce_plat_mt8173 = {
.thread_nr = 16,
.shift = 0,
.control_by_sw = false,
+ .subsys_num = 4,
.gce_num = 1
};
@@ -750,6 +823,7 @@ static const struct gce_plat gce_plat_mt8183 = {
.thread_nr = 24,
.shift = 0,
.control_by_sw = false,
+ .subsys_num = 30,
.gce_num = 1
};
@@ -758,6 +832,7 @@ static const struct gce_plat gce_plat_mt8186 = {
.shift = 3,
.control_by_sw = true,
.sw_ddr_en = true,
+ .subsys_num = 30,
.gce_num = 1
};
@@ -765,6 +840,7 @@ static const struct gce_plat gce_plat_mt8188 = {
.thread_nr = 32,
.shift = 3,
.control_by_sw = true,
+ .subsys_num = 26,
.gce_num = 2
};
@@ -772,6 +848,7 @@ static const struct gce_plat gce_plat_mt8192 = {
.thread_nr = 24,
.shift = 3,
.control_by_sw = true,
+ .subsys_num = 30,
.gce_num = 1
};
@@ -779,6 +856,19 @@ static const struct gce_plat gce_plat_mt8195 = {
.thread_nr = 24,
.shift = 3,
.control_by_sw = true,
+ .subsys_num = 26,
+ .gce_num = 2
+};
+
+static const struct gce_plat gce_plat_mt8196 = {
+ .thread_nr = 32,
+ .shift = 3,
+ .mminfra_offset = 0x80000000, /* 2GB */
+ .control_by_sw = true,
+ .sw_ddr_en = true,
+ .gce_vm = true,
+ .dma_mask_bit = 35,
+ .subsys_num = 30,
.gce_num = 2
};
@@ -790,6 +880,7 @@ static const struct of_device_id cmdq_of_ids[] = {
{.compatible = "mediatek,mt8188-gce", .data = (void *)&gce_plat_mt8188},
{.compatible = "mediatek,mt8192-gce", .data = (void *)&gce_plat_mt8192},
{.compatible = "mediatek,mt8195-gce", .data = (void *)&gce_plat_mt8195},
+ {.compatible = "mediatek,mt8196-gce", .data = (void *)&gce_plat_mt8196},
{}
};
MODULE_DEVICE_TABLE(of, cmdq_of_ids);
diff --git a/include/linux/mailbox/mtk-cmdq-mailbox.h b/include/linux/mailbox/mtk-cmdq-mailbox.h
index a8f0070c7aa9..3a675c970c21 100644
--- a/include/linux/mailbox/mtk-cmdq-mailbox.h
+++ b/include/linux/mailbox/mtk-cmdq-mailbox.h
@@ -79,5 +79,8 @@ struct cmdq_pkt {
};
u8 cmdq_get_shift_pa(struct mbox_chan *chan);
+u64 cmdq_get_offset_pa(struct mbox_chan *chan);
+bool cmdq_subsys_is_valid(struct mbox_chan *chan, u8 subsys);
+bool cmdq_addr_need_offset(struct mbox_chan *chan, dma_addr_t addr);
#endif /* __MTK_CMDQ_MAILBOX_H__ */
--
2.43.0
^ permalink raw reply related [flat|nested] 24+ messages in thread* [PATCH v2 4/8] soc: mediatek: mtk-cmdq: Add pa_base parsing for unsupported subsys ID hardware
2024-12-11 3:22 [PATCH v2 0/8] Add GCE support for MT8196 Jason-JH.Lin
` (2 preceding siblings ...)
2024-12-11 3:22 ` [PATCH v2 3/8] mailbox: mtk-cmdq: Add driver data to support for MT8196 Jason-JH.Lin
@ 2024-12-11 3:22 ` Jason-JH.Lin
2024-12-11 3:22 ` [PATCH v2 5/8] soc: mediatek: mtk-cmdq: Add mminfra_offset compatibility for DRAM address Jason-JH.Lin
` (3 subsequent siblings)
7 siblings, 0 replies; 24+ messages in thread
From: Jason-JH.Lin @ 2024-12-11 3:22 UTC (permalink / raw)
To: Jassi Brar, Chun-Kuang Hu, AngeloGioacchino Del Regno,
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Matthias Brugger,
Mauro Carvalho Chehab
Cc: David Airlie, Simona Vetter, linux-kernel, devicetree, dri-devel,
linux-mediatek, linux-arm-kernel, linux-media, Jason-JH . Lin,
Singo Chang, Nancy Lin, Moudy Ho, Xavier Chang,
Project_Global_Chrome_Upstream_Group
When GCE executes instructions, the corresponding hardware register
can be found through the subsys ID. For hardware that does not support
subsys IDs, the physical address needs to be used to generate GCE
instructions.
This commit adds a pa_base parsing flow to the cmdq_client_reg structure
for these unsupported subsys ID hardware.
Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
---
drivers/soc/mediatek/mtk-cmdq-helper.c | 18 ++++++++++++++++--
include/linux/soc/mediatek/mtk-cmdq.h | 1 +
2 files changed, 17 insertions(+), 2 deletions(-)
diff --git a/drivers/soc/mediatek/mtk-cmdq-helper.c b/drivers/soc/mediatek/mtk-cmdq-helper.c
index 0a05ee87a0fc..87734639c37c 100644
--- a/drivers/soc/mediatek/mtk-cmdq-helper.c
+++ b/drivers/soc/mediatek/mtk-cmdq-helper.c
@@ -8,6 +8,7 @@
#include <linux/module.h>
#include <linux/mailbox_controller.h>
#include <linux/of.h>
+#include <linux/of_address.h>
#include <linux/soc/mediatek/mtk-cmdq.h>
#define CMDQ_WRITE_ENABLE_MASK BIT(0)
@@ -60,20 +61,30 @@ int cmdq_dev_get_client_reg(struct device *dev,
struct cmdq_client_reg *client_reg, int idx)
{
struct of_phandle_args spec;
+ struct resource res;
int err;
if (!client_reg)
return -ENOENT;
+ if (of_address_to_resource(dev->of_node, 0, &res) != 0) {
+ dev_err(dev, "Missing reg in %s node\n", dev->of_node->full_name);
+ return -EINVAL;
+ }
+ client_reg->pa_base = res.start;
+
err = of_parse_phandle_with_fixed_args(dev->of_node,
"mediatek,gce-client-reg",
3, idx, &spec);
if (err < 0) {
- dev_warn(dev,
+ dev_dbg(dev,
"error %d can't parse gce-client-reg property (%d)",
err, idx);
- return err;
+ /* make subsys invalid */
+ client_reg->subsys = U8_MAX;
+
+ return 0;
}
client_reg->subsys = (u8)spec.args[0];
@@ -130,6 +141,9 @@ int cmdq_pkt_create(struct cmdq_client *client, struct cmdq_pkt *pkt, size_t siz
pkt->buf_size = size;
+ /* need to use pkt->cl->chan later to call mbox APIs when generating instruction */
+ pkt->cl = (void *)client;
+
dev = client->chan->mbox->dev;
dma_addr = dma_map_single(dev, pkt->va_base, pkt->buf_size,
DMA_TO_DEVICE);
diff --git a/include/linux/soc/mediatek/mtk-cmdq.h b/include/linux/soc/mediatek/mtk-cmdq.h
index 5bee6f7fc400..d925f9dc7987 100644
--- a/include/linux/soc/mediatek/mtk-cmdq.h
+++ b/include/linux/soc/mediatek/mtk-cmdq.h
@@ -52,6 +52,7 @@ struct cmdq_operand {
struct cmdq_client_reg {
u8 subsys;
+ u32 pa_base;
u16 offset;
u16 size;
};
--
2.43.0
^ permalink raw reply related [flat|nested] 24+ messages in thread* [PATCH v2 5/8] soc: mediatek: mtk-cmdq: Add mminfra_offset compatibility for DRAM address
2024-12-11 3:22 [PATCH v2 0/8] Add GCE support for MT8196 Jason-JH.Lin
` (3 preceding siblings ...)
2024-12-11 3:22 ` [PATCH v2 4/8] soc: mediatek: mtk-cmdq: Add pa_base parsing for unsupported subsys ID hardware Jason-JH.Lin
@ 2024-12-11 3:22 ` Jason-JH.Lin
2024-12-11 3:22 ` [PATCH v2 6/8] soc: mediatek: Add programming flow for unsupported subsys ID hardware Jason-JH.Lin
` (2 subsequent siblings)
7 siblings, 0 replies; 24+ messages in thread
From: Jason-JH.Lin @ 2024-12-11 3:22 UTC (permalink / raw)
To: Jassi Brar, Chun-Kuang Hu, AngeloGioacchino Del Regno,
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Matthias Brugger,
Mauro Carvalho Chehab
Cc: David Airlie, Simona Vetter, linux-kernel, devicetree, dri-devel,
linux-mediatek, linux-arm-kernel, linux-media, Jason-JH . Lin,
Singo Chang, Nancy Lin, Moudy Ho, Xavier Chang,
Project_Global_Chrome_Upstream_Group
Since GCE has been moved to mminfra in MT8196, all transactions from
mminfra to DRAM will have their addresses adjusted by subtracting a
mminfra offset.
This information should be handled inside the CMDQ driver, allowing
CMDQ users to call CMDQ APIs as usual.
Therefore, CMDQ driver needs to use the mbox API to get the
mminfra_offset value of the SoC, and then add it to the DRAM address
when generating instructions to ensure GCE accesses the correct DRAM
address.
Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
---
drivers/soc/mediatek/mtk-cmdq-helper.c | 35 ++++++++++++++++++++++++--
1 file changed, 33 insertions(+), 2 deletions(-)
diff --git a/drivers/soc/mediatek/mtk-cmdq-helper.c b/drivers/soc/mediatek/mtk-cmdq-helper.c
index 87734639c37c..623f89cd7448 100644
--- a/drivers/soc/mediatek/mtk-cmdq-helper.c
+++ b/drivers/soc/mediatek/mtk-cmdq-helper.c
@@ -314,10 +314,22 @@ EXPORT_SYMBOL(cmdq_pkt_write_s_mask_value);
int cmdq_pkt_mem_move(struct cmdq_pkt *pkt, dma_addr_t src_addr, dma_addr_t dst_addr)
{
+ struct cmdq_client *cl = (struct cmdq_client *)pkt->cl;
const u16 high_addr_reg_idx = CMDQ_THR_SPR_IDX0;
const u16 value_reg_idx = CMDQ_THR_SPR_IDX1;
int ret;
+ if (!cl) {
+ pr_err("%s %d: pkt->cl is NULL!\n", __func__, __LINE__);
+ return -EINVAL;
+ }
+
+ if (cmdq_addr_need_offset(cl->chan, src_addr))
+ src_addr += cmdq_get_offset_pa(cl->chan);
+
+ if (cmdq_addr_need_offset(cl->chan, dst_addr))
+ dst_addr += cmdq_get_offset_pa(cl->chan);
+
/* read the value of src_addr into high_addr_reg_idx */
ret = cmdq_pkt_assign(pkt, high_addr_reg_idx, CMDQ_ADDR_HIGH(src_addr));
if (ret < 0)
@@ -428,10 +440,19 @@ EXPORT_SYMBOL(cmdq_pkt_poll_mask);
int cmdq_pkt_poll_addr(struct cmdq_pkt *pkt, dma_addr_t addr, u32 value, u32 mask)
{
+ struct cmdq_client *cl = (struct cmdq_client *)pkt->cl;
struct cmdq_instruction inst = { {0} };
u8 use_mask = 0;
int ret;
+ if (!cl) {
+ pr_err("%s %d: pkt->cl is NULL!\n", __func__, __LINE__);
+ return -EINVAL;
+ }
+
+ if (cmdq_addr_need_offset(cl->chan, addr))
+ addr += cmdq_get_offset_pa(cl->chan);
+
/*
* Append an MASK instruction to set the mask for following POLL instruction
* which enables use_mask bit.
@@ -509,11 +530,21 @@ EXPORT_SYMBOL(cmdq_pkt_assign);
int cmdq_pkt_jump_abs(struct cmdq_pkt *pkt, dma_addr_t addr, u8 shift_pa)
{
+ struct cmdq_client *cl = (struct cmdq_client *)pkt->cl;
struct cmdq_instruction inst = {
.op = CMDQ_CODE_JUMP,
- .offset = CMDQ_JUMP_ABSOLUTE,
- .value = addr >> shift_pa
+ .offset = CMDQ_JUMP_ABSOLUTE
};
+
+ if (!cl) {
+ pr_err("%s %d: pkt->cl is NULL!\n", __func__, __LINE__);
+ return -EINVAL;
+ }
+
+ if (cmdq_addr_need_offset(cl->chan, addr))
+ addr += cmdq_get_offset_pa(cl->chan);
+
+ inst.value = addr >> shift_pa;
return cmdq_pkt_append_command(pkt, inst);
}
EXPORT_SYMBOL(cmdq_pkt_jump_abs);
--
2.43.0
^ permalink raw reply related [flat|nested] 24+ messages in thread* [PATCH v2 6/8] soc: mediatek: Add programming flow for unsupported subsys ID hardware
2024-12-11 3:22 [PATCH v2 0/8] Add GCE support for MT8196 Jason-JH.Lin
` (4 preceding siblings ...)
2024-12-11 3:22 ` [PATCH v2 5/8] soc: mediatek: mtk-cmdq: Add mminfra_offset compatibility for DRAM address Jason-JH.Lin
@ 2024-12-11 3:22 ` Jason-JH.Lin
2024-12-11 22:17 ` kernel test robot
2024-12-11 22:39 ` kernel test robot
2024-12-11 3:22 ` [PATCH v2 7/8] drm/mediatek: " Jason-JH.Lin
2024-12-11 3:22 ` [PATCH v2 8/8] media: mediatek: mdp3: " Jason-JH.Lin
7 siblings, 2 replies; 24+ messages in thread
From: Jason-JH.Lin @ 2024-12-11 3:22 UTC (permalink / raw)
To: Jassi Brar, Chun-Kuang Hu, AngeloGioacchino Del Regno,
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Matthias Brugger,
Mauro Carvalho Chehab
Cc: David Airlie, Simona Vetter, linux-kernel, devicetree, dri-devel,
linux-mediatek, linux-arm-kernel, linux-media, Jason-JH . Lin,
Singo Chang, Nancy Lin, Moudy Ho, Xavier Chang,
Project_Global_Chrome_Upstream_Group
To support hardware without subsys IDs on new SoCs, add a programming
flow that checks whether the subsys ID is valid. If the subsys ID is
invalid, the flow will call 2 alternative CMDQ APIs:
cmdq_pkt_assign() and cmdq_pkt_write_s_value() to achieve the same
functionality.
Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
---
drivers/soc/mediatek/mtk-mmsys.c | 16 +++++++++++++---
drivers/soc/mediatek/mtk-mutex.c | 12 ++++++++++--
2 files changed, 23 insertions(+), 5 deletions(-)
diff --git a/drivers/soc/mediatek/mtk-mmsys.c b/drivers/soc/mediatek/mtk-mmsys.c
index bb4639ca0b8c..fbf97ae9dc28 100644
--- a/drivers/soc/mediatek/mtk-mmsys.c
+++ b/drivers/soc/mediatek/mtk-mmsys.c
@@ -167,9 +167,19 @@ static void mtk_mmsys_update_bits(struct mtk_mmsys *mmsys, u32 offset, u32 mask,
u32 tmp;
if (mmsys->cmdq_base.size && cmdq_pkt) {
- ret = cmdq_pkt_write_mask(cmdq_pkt, mmsys->cmdq_base.subsys,
- mmsys->cmdq_base.offset + offset, val,
- mask);
+ struct cmdq_client *cl = (struct cmdq_client *)cmdq_pkt->cl;
+
+ offset += mmsys->cmdq_base.offset;
+ if (cmdq_subsys_is_valid(cl->chan, mmsys->cmdq_base.subsys)) {
+ ret = cmdq_pkt_write_mask(cmdq_pkt, mmsys->cmdq_base.subsys,
+ offset, val, mask);
+ } else {
+ /* only MMIO access, no need to check mminfro_offset */
+ ret = cmdq_pkt_assign(cmdq_pkt, 0,
+ CMDQ_ADDR_HIGH(mmsys->cmdq_base.pa_base));
+ ret |= cmdq_pkt_write_s_mask_value(cmdq_pkt, 0,
+ CMDQ_ADDR_LOW(offset), val, mask);
+ }
if (ret)
pr_debug("CMDQ unavailable: using CPU write\n");
else
diff --git a/drivers/soc/mediatek/mtk-mutex.c b/drivers/soc/mediatek/mtk-mutex.c
index 5250c1d702eb..e94df5b783ce 100644
--- a/drivers/soc/mediatek/mtk-mutex.c
+++ b/drivers/soc/mediatek/mtk-mutex.c
@@ -963,6 +963,8 @@ int mtk_mutex_enable_by_cmdq(struct mtk_mutex *mutex, void *pkt)
struct mtk_mutex_ctx *mtx = container_of(mutex, struct mtk_mutex_ctx,
mutex[mutex->id]);
struct cmdq_pkt *cmdq_pkt = (struct cmdq_pkt *)pkt;
+ struct cmdq_client *cl = (struct cmdq_client *)cmdq_pkt->cl;
+ dma_addr_t en_addr = mtx->addr + DISP_REG_MUTEX_EN(mutex->id);
WARN_ON(&mtx->mutex[mutex->id] != mutex);
@@ -971,8 +973,14 @@ int mtk_mutex_enable_by_cmdq(struct mtk_mutex *mutex, void *pkt)
return -ENODEV;
}
- cmdq_pkt_write(cmdq_pkt, mtx->cmdq_reg.subsys,
- mtx->addr + DISP_REG_MUTEX_EN(mutex->id), 1);
+ if (cmdq_subsys_is_valid(cl->chan, mtx->cmdq_reg.subsys)) {
+ cmdq_pkt_write(cmdq_pkt, mtx->cmdq_reg.subsys, en_addr, 1);
+ } else {
+ /* only MMIO access, no need to check mminfro_offset */
+ cmdq_pkt_assign(cmdq_pkt, 0, CMDQ_ADDR_HIGH(en_addr));
+ cmdq_pkt_write_s_value(cmdq_pkt, 0, CMDQ_ADDR_LOW(en_addr), 1);
+ }
+
return 0;
}
EXPORT_SYMBOL_GPL(mtk_mutex_enable_by_cmdq);
--
2.43.0
^ permalink raw reply related [flat|nested] 24+ messages in thread* Re: [PATCH v2 6/8] soc: mediatek: Add programming flow for unsupported subsys ID hardware
2024-12-11 3:22 ` [PATCH v2 6/8] soc: mediatek: Add programming flow for unsupported subsys ID hardware Jason-JH.Lin
@ 2024-12-11 22:17 ` kernel test robot
2024-12-11 22:39 ` kernel test robot
1 sibling, 0 replies; 24+ messages in thread
From: kernel test robot @ 2024-12-11 22:17 UTC (permalink / raw)
To: Jason-JH.Lin, Jassi Brar, Chun-Kuang Hu,
AngeloGioacchino Del Regno, Rob Herring, Krzysztof Kozlowski,
Conor Dooley, Matthias Brugger, Mauro Carvalho Chehab
Cc: llvm, oe-kbuild-all, linux-media, David Airlie, Simona Vetter,
linux-kernel, devicetree, dri-devel, linux-mediatek,
linux-arm-kernel, Jason-JH . Lin, Singo Chang, Nancy Lin,
Moudy Ho, Xavier Chang, Project_Global_Chrome_Upstream_Group
Hi Jason-JH.Lin,
kernel test robot noticed the following build errors:
[auto build test ERROR on robh/for-next]
[also build test ERROR on linus/master v6.13-rc2 next-20241211]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]
url: https://github.com/intel-lab-lkp/linux/commits/Jason-JH-Lin/dt-bindings-mailbox-mediatek-Add-GCE-header-file-for-MT8196/20241211-112605
base: https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next
patch link: https://lore.kernel.org/r/20241211032256.28494-7-jason-jh.lin%40mediatek.com
patch subject: [PATCH v2 6/8] soc: mediatek: Add programming flow for unsupported subsys ID hardware
config: arm64-randconfig-002-20241212 (https://download.01.org/0day-ci/archive/20241212/202412120633.avM5EfRz-lkp@intel.com/config)
compiler: clang version 15.0.7 (https://github.com/llvm/llvm-project 8dfdcc7b7bf66834a761bd8de445840ef68e4d1a)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241212/202412120633.avM5EfRz-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202412120633.avM5EfRz-lkp@intel.com/
All errors (new ones prefixed by >>):
>> ld.lld: error: undefined symbol: cmdq_subsys_is_valid
>>> referenced by mtk-mmsys.c:173 (drivers/soc/mediatek/mtk-mmsys.c:173)
>>> drivers/soc/mediatek/mtk-mmsys.o:(mtk_mmsys_update_bits) in archive vmlinux.a
>>> referenced by mtk-mutex.c:976 (drivers/soc/mediatek/mtk-mutex.c:976)
>>> drivers/soc/mediatek/mtk-mutex.o:(mtk_mutex_enable_by_cmdq) in archive vmlinux.a
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
^ permalink raw reply [flat|nested] 24+ messages in thread
* Re: [PATCH v2 6/8] soc: mediatek: Add programming flow for unsupported subsys ID hardware
2024-12-11 3:22 ` [PATCH v2 6/8] soc: mediatek: Add programming flow for unsupported subsys ID hardware Jason-JH.Lin
2024-12-11 22:17 ` kernel test robot
@ 2024-12-11 22:39 ` kernel test robot
1 sibling, 0 replies; 24+ messages in thread
From: kernel test robot @ 2024-12-11 22:39 UTC (permalink / raw)
To: Jason-JH.Lin, Jassi Brar, Chun-Kuang Hu,
AngeloGioacchino Del Regno, Rob Herring, Krzysztof Kozlowski,
Conor Dooley, Matthias Brugger, Mauro Carvalho Chehab
Cc: oe-kbuild-all, linux-media, David Airlie, Simona Vetter,
linux-kernel, devicetree, dri-devel, linux-mediatek,
linux-arm-kernel, Jason-JH . Lin, Singo Chang, Nancy Lin,
Moudy Ho, Xavier Chang, Project_Global_Chrome_Upstream_Group
Hi Jason-JH.Lin,
kernel test robot noticed the following build errors:
[auto build test ERROR on robh/for-next]
[also build test ERROR on linus/master v6.13-rc2 next-20241211]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]
url: https://github.com/intel-lab-lkp/linux/commits/Jason-JH-Lin/dt-bindings-mailbox-mediatek-Add-GCE-header-file-for-MT8196/20241211-112605
base: https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next
patch link: https://lore.kernel.org/r/20241211032256.28494-7-jason-jh.lin%40mediatek.com
patch subject: [PATCH v2 6/8] soc: mediatek: Add programming flow for unsupported subsys ID hardware
config: sparc-randconfig-001-20241212 (https://download.01.org/0day-ci/archive/20241212/202412120643.qzGYgONG-lkp@intel.com/config)
compiler: sparc-linux-gcc (GCC) 14.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241212/202412120643.qzGYgONG-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202412120643.qzGYgONG-lkp@intel.com/
All errors (new ones prefixed by >>):
sparc-linux-ld: drivers/soc/mediatek/mtk-mmsys.o: in function `mtk_mmsys_update_bits':
>> drivers/soc/mediatek/mtk-mmsys.c:173:(.text+0x6c): undefined reference to `cmdq_subsys_is_valid'
sparc-linux-ld: drivers/soc/mediatek/mtk-mutex.o: in function `mtk_mutex_enable_by_cmdq':
>> drivers/soc/mediatek/mtk-mutex.c:976:(.text+0x48c): undefined reference to `cmdq_subsys_is_valid'
vim +173 drivers/soc/mediatek/mtk-mmsys.c
162
163 static void mtk_mmsys_update_bits(struct mtk_mmsys *mmsys, u32 offset, u32 mask, u32 val,
164 struct cmdq_pkt *cmdq_pkt)
165 {
166 int ret;
167 u32 tmp;
168
169 if (mmsys->cmdq_base.size && cmdq_pkt) {
170 struct cmdq_client *cl = (struct cmdq_client *)cmdq_pkt->cl;
171
172 offset += mmsys->cmdq_base.offset;
> 173 if (cmdq_subsys_is_valid(cl->chan, mmsys->cmdq_base.subsys)) {
174 ret = cmdq_pkt_write_mask(cmdq_pkt, mmsys->cmdq_base.subsys,
175 offset, val, mask);
176 } else {
177 /* only MMIO access, no need to check mminfro_offset */
178 ret = cmdq_pkt_assign(cmdq_pkt, 0,
179 CMDQ_ADDR_HIGH(mmsys->cmdq_base.pa_base));
180 ret |= cmdq_pkt_write_s_mask_value(cmdq_pkt, 0,
181 CMDQ_ADDR_LOW(offset), val, mask);
182 }
183 if (ret)
184 pr_debug("CMDQ unavailable: using CPU write\n");
185 else
186 return;
187 }
188 tmp = readl_relaxed(mmsys->regs + offset);
189 tmp = (tmp & ~mask) | (val & mask);
190 writel_relaxed(tmp, mmsys->regs + offset);
191 }
192
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
^ permalink raw reply [flat|nested] 24+ messages in thread
* [PATCH v2 7/8] drm/mediatek: Add programming flow for unsupported subsys ID hardware
2024-12-11 3:22 [PATCH v2 0/8] Add GCE support for MT8196 Jason-JH.Lin
` (5 preceding siblings ...)
2024-12-11 3:22 ` [PATCH v2 6/8] soc: mediatek: Add programming flow for unsupported subsys ID hardware Jason-JH.Lin
@ 2024-12-11 3:22 ` Jason-JH.Lin
2024-12-11 3:46 ` CK Hu (胡俊光)
2024-12-11 3:22 ` [PATCH v2 8/8] media: mediatek: mdp3: " Jason-JH.Lin
7 siblings, 1 reply; 24+ messages in thread
From: Jason-JH.Lin @ 2024-12-11 3:22 UTC (permalink / raw)
To: Jassi Brar, Chun-Kuang Hu, AngeloGioacchino Del Regno,
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Matthias Brugger,
Mauro Carvalho Chehab
Cc: David Airlie, Simona Vetter, linux-kernel, devicetree, dri-devel,
linux-mediatek, linux-arm-kernel, linux-media, Jason-JH . Lin,
Singo Chang, Nancy Lin, Moudy Ho, Xavier Chang,
Project_Global_Chrome_Upstream_Group
To support hardware without subsys IDs on new SoCs, add a programming
flow that checks whether the subsys ID is valid. If the subsys ID is
invalid, the flow will call 2 alternative CMDQ APIs:
cmdq_pkt_assign() and cmdq_pkt_write_s_value() to achieve the same
functionality.
Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
---
drivers/gpu/drm/mediatek/mtk_ddp_comp.c | 34 ++++++++++++++++++++-----
1 file changed, 28 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/mediatek/mtk_ddp_comp.c b/drivers/gpu/drm/mediatek/mtk_ddp_comp.c
index edc6417639e6..0792c895526f 100644
--- a/drivers/gpu/drm/mediatek/mtk_ddp_comp.c
+++ b/drivers/gpu/drm/mediatek/mtk_ddp_comp.c
@@ -66,14 +66,38 @@ struct mtk_ddp_comp_dev {
struct cmdq_client_reg cmdq_reg;
};
+#if IS_REACHABLE(CONFIG_MTK_CMDQ)
+static void mtk_ddp_write_cmdq_pkt(struct cmdq_pkt *cmdq_pkt, struct cmdq_client_reg *cmdq_reg,
+ unsigned int offset, unsigned int value, unsigned int mask)
+{
+ struct cmdq_client *cl = (struct cmdq_client *)cmdq_pkt->cl;
+
+ offset += cmdq_reg->offset;
+
+ if (cmdq_subsys_is_valid(cl->chan, cmdq_reg->subsys)) {
+ if (mask == GENMASK(31, 0))
+ cmdq_pkt_write(cmdq_pkt, cmdq_reg->subsys, offset, value);
+ else
+ cmdq_pkt_write_mask(cmdq_pkt, cmdq_reg->subsys, offset, value, mask);
+ } else {
+ /* only MMIO access, no need to check mminfro_offset */
+ cmdq_pkt_assign(cmdq_pkt, 0, CMDQ_ADDR_HIGH(cmdq_reg->pa_base));
+ if (mask == GENMASK(31, 0))
+ cmdq_pkt_write_s_value(cmdq_pkt, 0, CMDQ_ADDR_LOW(offset), value);
+ else
+ cmdq_pkt_write_s_mask_value(cmdq_pkt, 0, CMDQ_ADDR_LOW(offset),
+ value, mask);
+ }
+}
+#endif
+
void mtk_ddp_write(struct cmdq_pkt *cmdq_pkt, unsigned int value,
struct cmdq_client_reg *cmdq_reg, void __iomem *regs,
unsigned int offset)
{
#if IS_REACHABLE(CONFIG_MTK_CMDQ)
if (cmdq_pkt)
- cmdq_pkt_write(cmdq_pkt, cmdq_reg->subsys,
- cmdq_reg->offset + offset, value);
+ mtk_ddp_write_cmdq_pkt(cmdq_pkt, cmdq_reg, offset, value, GENMASK(31, 0));
else
#endif
writel(value, regs + offset);
@@ -85,8 +109,7 @@ void mtk_ddp_write_relaxed(struct cmdq_pkt *cmdq_pkt, unsigned int value,
{
#if IS_REACHABLE(CONFIG_MTK_CMDQ)
if (cmdq_pkt)
- cmdq_pkt_write(cmdq_pkt, cmdq_reg->subsys,
- cmdq_reg->offset + offset, value);
+ mtk_ddp_write_cmdq_pkt(cmdq_pkt, cmdq_reg, offset, value, GENMASK(31, 0));
else
#endif
writel_relaxed(value, regs + offset);
@@ -98,8 +121,7 @@ void mtk_ddp_write_mask(struct cmdq_pkt *cmdq_pkt, unsigned int value,
{
#if IS_REACHABLE(CONFIG_MTK_CMDQ)
if (cmdq_pkt) {
- cmdq_pkt_write_mask(cmdq_pkt, cmdq_reg->subsys,
- cmdq_reg->offset + offset, value, mask);
+ mtk_ddp_write_cmdq_pkt(cmdq_pkt, cmdq_reg, offset, value, mask);
} else {
#endif
u32 tmp = readl(regs + offset);
--
2.43.0
^ permalink raw reply related [flat|nested] 24+ messages in thread* Re: [PATCH v2 7/8] drm/mediatek: Add programming flow for unsupported subsys ID hardware
2024-12-11 3:22 ` [PATCH v2 7/8] drm/mediatek: " Jason-JH.Lin
@ 2024-12-11 3:46 ` CK Hu (胡俊光)
2024-12-11 4:04 ` CK Hu (胡俊光)
0 siblings, 1 reply; 24+ messages in thread
From: CK Hu (胡俊光) @ 2024-12-11 3:46 UTC (permalink / raw)
To: chunkuang.hu@kernel.org, AngeloGioacchino Del Regno,
robh@kernel.org, Jason-JH Lin (林睿祥),
krzk+dt@kernel.org, jassisinghbrar@gmail.com, mchehab@kernel.org,
matthias.bgg@gmail.com, conor+dt@kernel.org
Cc: linux-media@vger.kernel.org,
Singo Chang (張興國), simona@ffwll.ch,
Moudy Ho (何宗原),
dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, airlied@gmail.com,
linux-arm-kernel@lists.infradead.org,
Xavier Chang (張獻文),
linux-mediatek@lists.infradead.org,
Nancy Lin (林欣螢),
Project_Global_Chrome_Upstream_Group
Hi, Jason:
On Wed, 2024-12-11 at 11:22 +0800, Jason-JH.Lin wrote:
> To support hardware without subsys IDs on new SoCs, add a programming
> flow that checks whether the subsys ID is valid. If the subsys ID is
> invalid, the flow will call 2 alternative CMDQ APIs:
> cmdq_pkt_assign() and cmdq_pkt_write_s_value() to achieve the same
> functionality.
>
> Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
> ---
> drivers/gpu/drm/mediatek/mtk_ddp_comp.c | 34 ++++++++++++++++++++-----
> 1 file changed, 28 insertions(+), 6 deletions(-)
>
> diff --git a/drivers/gpu/drm/mediatek/mtk_ddp_comp.c b/drivers/gpu/drm/mediatek/mtk_ddp_comp.c
> index edc6417639e6..0792c895526f 100644
> --- a/drivers/gpu/drm/mediatek/mtk_ddp_comp.c
> +++ b/drivers/gpu/drm/mediatek/mtk_ddp_comp.c
> @@ -66,14 +66,38 @@ struct mtk_ddp_comp_dev {
> struct cmdq_client_reg cmdq_reg;
> };
>
> +#if IS_REACHABLE(CONFIG_MTK_CMDQ)
> +static void mtk_ddp_write_cmdq_pkt(struct cmdq_pkt *cmdq_pkt, struct cmdq_client_reg *cmdq_reg,
> + unsigned int offset, unsigned int value, unsigned int mask)
Drop this function.
> +{
> + struct cmdq_client *cl = (struct cmdq_client *)cmdq_pkt->cl;
> +
> + offset += cmdq_reg->offset;
> +
> + if (cmdq_subsys_is_valid(cl->chan, cmdq_reg->subsys)) {
> + if (mask == GENMASK(31, 0))
> + cmdq_pkt_write(cmdq_pkt, cmdq_reg->subsys, offset, value);
> + else
> + cmdq_pkt_write_mask(cmdq_pkt, cmdq_reg->subsys, offset, value, mask);
> + } else {
> + /* only MMIO access, no need to check mminfro_offset */
> + cmdq_pkt_assign(cmdq_pkt, 0, CMDQ_ADDR_HIGH(cmdq_reg->pa_base));
> + if (mask == GENMASK(31, 0))
> + cmdq_pkt_write_s_value(cmdq_pkt, 0, CMDQ_ADDR_LOW(offset), value);
> + else
> + cmdq_pkt_write_s_mask_value(cmdq_pkt, 0, CMDQ_ADDR_LOW(offset),
> + value, mask);
> + }
> +}
> +#endif
> +
> void mtk_ddp_write(struct cmdq_pkt *cmdq_pkt, unsigned int value,
> struct cmdq_client_reg *cmdq_reg, void __iomem *regs,
> unsigned int offset)
> {
> #if IS_REACHABLE(CONFIG_MTK_CMDQ)
> if (cmdq_pkt)
> - cmdq_pkt_write(cmdq_pkt, cmdq_reg->subsys,
> - cmdq_reg->offset + offset, value);
> + mtk_ddp_write_cmdq_pkt(cmdq_pkt, cmdq_reg, offset, value, GENMASK(31, 0));
/* only MMIO access, no need to check mminfro_offset */
cmdq_pkt_assign(cmdq_pkt, CMDQ_XXXREG_0, CMDQ_ADDR_HIGH(cmdq_reg->pa_base));
cmdq_pkt_write_s_value(cmdq_pkt, CMDQ_XXXREG_0, CMDQ_ADDR_LOW(offset), value);
> else
> #endif
> writel(value, regs + offset);
> @@ -85,8 +109,7 @@ void mtk_ddp_write_relaxed(struct cmdq_pkt *cmdq_pkt, unsigned int value,
> {
> #if IS_REACHABLE(CONFIG_MTK_CMDQ)
> if (cmdq_pkt)
> - cmdq_pkt_write(cmdq_pkt, cmdq_reg->subsys,
> - cmdq_reg->offset + offset, value);
> + mtk_ddp_write_cmdq_pkt(cmdq_pkt, cmdq_reg, offset, value, GENMASK(31, 0));
/* only MMIO access, no need to check mminfro_offset */
cmdq_pkt_assign(cmdq_pkt, CMDQ_XXXREG_0, CMDQ_ADDR_HIGH(cmdq_reg->pa_base));
cmdq_pkt_write_s_value(cmdq_pkt, CMDQ_XXXREG_0, CMDQ_ADDR_LOW(offset), value);
> else
> #endif
> writel_relaxed(value, regs + offset);
> @@ -98,8 +121,7 @@ void mtk_ddp_write_mask(struct cmdq_pkt *cmdq_pkt, unsigned int value,
> {
> #if IS_REACHABLE(CONFIG_MTK_CMDQ)
> if (cmdq_pkt) {
> - cmdq_pkt_write_mask(cmdq_pkt, cmdq_reg->subsys,
> - cmdq_reg->offset + offset, value, mask);
> + mtk_ddp_write_cmdq_pkt(cmdq_pkt, cmdq_reg, offset, value, mask);
/* only MMIO access, no need to check mminfro_offset */
cmdq_pkt_assign(cmdq_pkt, CMDQ_XXXREG_0, CMDQ_ADDR_HIGH(cmdq_reg->pa_base));
cmdq_pkt_write_s_mask_value(cmdq_pkt, CMDQ_XXXREG_0, CMDQ_ADDR_LOW(offset),
value, mask);
CMDQ_XXXREG_0 is defined in cmdq header file.
Regards,
CK
> } else {
> #endif
> u32 tmp = readl(regs + offset);
^ permalink raw reply [flat|nested] 24+ messages in thread* Re: [PATCH v2 7/8] drm/mediatek: Add programming flow for unsupported subsys ID hardware
2024-12-11 3:46 ` CK Hu (胡俊光)
@ 2024-12-11 4:04 ` CK Hu (胡俊光)
2024-12-12 3:48 ` Jason-JH Lin (林睿祥)
0 siblings, 1 reply; 24+ messages in thread
From: CK Hu (胡俊光) @ 2024-12-11 4:04 UTC (permalink / raw)
To: chunkuang.hu@kernel.org, AngeloGioacchino Del Regno,
robh@kernel.org, Jason-JH Lin (林睿祥),
krzk+dt@kernel.org, jassisinghbrar@gmail.com, mchehab@kernel.org,
matthias.bgg@gmail.com, conor+dt@kernel.org
Cc: linux-media@vger.kernel.org,
Singo Chang (張興國), simona@ffwll.ch,
Moudy Ho (何宗原),
dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, airlied@gmail.com,
linux-arm-kernel@lists.infradead.org,
Xavier Chang (張獻文),
linux-mediatek@lists.infradead.org,
Nancy Lin (林欣螢),
Project_Global_Chrome_Upstream_Group
On Wed, 2024-12-11 at 11:46 +0800, CK Hu wrote:
> Hi, Jason:
>
> On Wed, 2024-12-11 at 11:22 +0800, Jason-JH.Lin wrote:
> > To support hardware without subsys IDs on new SoCs, add a programming
> > flow that checks whether the subsys ID is valid. If the subsys ID is
> > invalid, the flow will call 2 alternative CMDQ APIs:
> > cmdq_pkt_assign() and cmdq_pkt_write_s_value() to achieve the same
> > functionality.
> >
> > Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
> > ---
> > drivers/gpu/drm/mediatek/mtk_ddp_comp.c | 34 ++++++++++++++++++++-----
> > 1 file changed, 28 insertions(+), 6 deletions(-)
> >
> > diff --git a/drivers/gpu/drm/mediatek/mtk_ddp_comp.c b/drivers/gpu/drm/mediatek/mtk_ddp_comp.c
> > index edc6417639e6..0792c895526f 100644
> > --- a/drivers/gpu/drm/mediatek/mtk_ddp_comp.c
> > +++ b/drivers/gpu/drm/mediatek/mtk_ddp_comp.c
> > @@ -66,14 +66,38 @@ struct mtk_ddp_comp_dev {
> > struct cmdq_client_reg cmdq_reg;
> > };
> >
> > +#if IS_REACHABLE(CONFIG_MTK_CMDQ)
> > +static void mtk_ddp_write_cmdq_pkt(struct cmdq_pkt *cmdq_pkt, struct cmdq_client_reg *cmdq_reg,
> > + unsigned int offset, unsigned int value, unsigned int mask)
>
> Drop this function.
Sorry, it seems cmdq_subsys_is_valid() is used to check the SoC support new API or not.
But I would try to find out a way not to always check using new API or not.
Regards,
CK
>
> > +{
> > + struct cmdq_client *cl = (struct cmdq_client *)cmdq_pkt->cl;
> > +
> > + offset += cmdq_reg->offset;
> > +
> > + if (cmdq_subsys_is_valid(cl->chan, cmdq_reg->subsys)) {
> > + if (mask == GENMASK(31, 0))
> > + cmdq_pkt_write(cmdq_pkt, cmdq_reg->subsys, offset, value);
> > + else
> > + cmdq_pkt_write_mask(cmdq_pkt, cmdq_reg->subsys, offset, value, mask);
> > + } else {
> > + /* only MMIO access, no need to check mminfro_offset */
> > + cmdq_pkt_assign(cmdq_pkt, 0, CMDQ_ADDR_HIGH(cmdq_reg->pa_base));
> > + if (mask == GENMASK(31, 0))
> > + cmdq_pkt_write_s_value(cmdq_pkt, 0, CMDQ_ADDR_LOW(offset), value);
> > + else
> > + cmdq_pkt_write_s_mask_value(cmdq_pkt, 0, CMDQ_ADDR_LOW(offset),
> > + value, mask);
> > + }
> > +}
> > +#endif
> > +
> > void mtk_ddp_write(struct cmdq_pkt *cmdq_pkt, unsigned int value,
> > struct cmdq_client_reg *cmdq_reg, void __iomem *regs,
> > unsigned int offset)
> > {
> > #if IS_REACHABLE(CONFIG_MTK_CMDQ)
> > if (cmdq_pkt)
> > - cmdq_pkt_write(cmdq_pkt, cmdq_reg->subsys,
> > - cmdq_reg->offset + offset, value);
> > + mtk_ddp_write_cmdq_pkt(cmdq_pkt, cmdq_reg, offset, value, GENMASK(31, 0));
>
> /* only MMIO access, no need to check mminfro_offset */
> cmdq_pkt_assign(cmdq_pkt, CMDQ_XXXREG_0, CMDQ_ADDR_HIGH(cmdq_reg->pa_base));
> cmdq_pkt_write_s_value(cmdq_pkt, CMDQ_XXXREG_0, CMDQ_ADDR_LOW(offset), value);
>
> > else
> > #endif
> > writel(value, regs + offset);
> > @@ -85,8 +109,7 @@ void mtk_ddp_write_relaxed(struct cmdq_pkt *cmdq_pkt, unsigned int value,
> > {
> > #if IS_REACHABLE(CONFIG_MTK_CMDQ)
> > if (cmdq_pkt)
> > - cmdq_pkt_write(cmdq_pkt, cmdq_reg->subsys,
> > - cmdq_reg->offset + offset, value);
> > + mtk_ddp_write_cmdq_pkt(cmdq_pkt, cmdq_reg, offset, value, GENMASK(31, 0));
>
> /* only MMIO access, no need to check mminfro_offset */
> cmdq_pkt_assign(cmdq_pkt, CMDQ_XXXREG_0, CMDQ_ADDR_HIGH(cmdq_reg->pa_base));
> cmdq_pkt_write_s_value(cmdq_pkt, CMDQ_XXXREG_0, CMDQ_ADDR_LOW(offset), value);
>
> > else
> > #endif
> > writel_relaxed(value, regs + offset);
> > @@ -98,8 +121,7 @@ void mtk_ddp_write_mask(struct cmdq_pkt *cmdq_pkt, unsigned int value,
> > {
> > #if IS_REACHABLE(CONFIG_MTK_CMDQ)
> > if (cmdq_pkt) {
> > - cmdq_pkt_write_mask(cmdq_pkt, cmdq_reg->subsys,
> > - cmdq_reg->offset + offset, value, mask);
> > + mtk_ddp_write_cmdq_pkt(cmdq_pkt, cmdq_reg, offset, value, mask);
>
> /* only MMIO access, no need to check mminfro_offset */
> cmdq_pkt_assign(cmdq_pkt, CMDQ_XXXREG_0, CMDQ_ADDR_HIGH(cmdq_reg->pa_base));
> cmdq_pkt_write_s_mask_value(cmdq_pkt, CMDQ_XXXREG_0, CMDQ_ADDR_LOW(offset),
> value, mask);
>
> CMDQ_XXXREG_0 is defined in cmdq header file.
>
> Regards,
> CK
>
> > } else {
> > #endif
> > u32 tmp = readl(regs + offset);
>
^ permalink raw reply [flat|nested] 24+ messages in thread* Re: [PATCH v2 7/8] drm/mediatek: Add programming flow for unsupported subsys ID hardware
2024-12-11 4:04 ` CK Hu (胡俊光)
@ 2024-12-12 3:48 ` Jason-JH Lin (林睿祥)
0 siblings, 0 replies; 24+ messages in thread
From: Jason-JH Lin (林睿祥) @ 2024-12-12 3:48 UTC (permalink / raw)
To: chunkuang.hu@kernel.org, mchehab@kernel.org,
CK Hu (胡俊光), conor+dt@kernel.org,
robh@kernel.org, matthias.bgg@gmail.com, krzk+dt@kernel.org,
jassisinghbrar@gmail.com, AngeloGioacchino Del Regno
Cc: linux-kernel@vger.kernel.org,
Singo Chang (張興國),
linux-mediatek@lists.infradead.org, linux-media@vger.kernel.org,
devicetree@vger.kernel.org, simona@ffwll.ch,
Moudy Ho (何宗原),
Nancy Lin (林欣螢),
dri-devel@lists.freedesktop.org,
Project_Global_Chrome_Upstream_Group, airlied@gmail.com,
linux-arm-kernel@lists.infradead.org,
Xavier Chang (張獻文)
Hi CK,
Thanks for the reviews.
On Wed, 2024-12-11 at 04:04 +0000, CK Hu (胡俊光) wrote:
> On Wed, 2024-12-11 at 11:46 +0800, CK Hu wrote:
> > Hi, Jason:
> >
> > On Wed, 2024-12-11 at 11:22 +0800, Jason-JH.Lin wrote:
> > > To support hardware without subsys IDs on new SoCs, add a
> > > programming
> > > flow that checks whether the subsys ID is valid. If the subsys ID
> > > is
> > > invalid, the flow will call 2 alternative CMDQ APIs:
> > > cmdq_pkt_assign() and cmdq_pkt_write_s_value() to achieve the
> > > same
> > > functionality.
> > >
> > > Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
> > > ---
> > > drivers/gpu/drm/mediatek/mtk_ddp_comp.c | 34
> > > ++++++++++++++++++++-----
> > > 1 file changed, 28 insertions(+), 6 deletions(-)
> > >
> > > diff --git a/drivers/gpu/drm/mediatek/mtk_ddp_comp.c
> > > b/drivers/gpu/drm/mediatek/mtk_ddp_comp.c
> > > index edc6417639e6..0792c895526f 100644
> > > --- a/drivers/gpu/drm/mediatek/mtk_ddp_comp.c
> > > +++ b/drivers/gpu/drm/mediatek/mtk_ddp_comp.c
> > > @@ -66,14 +66,38 @@ struct mtk_ddp_comp_dev {
> > > struct cmdq_client_reg cmdq_reg;
> > > };
> > >
> > > +#if IS_REACHABLE(CONFIG_MTK_CMDQ)
> > > +static void mtk_ddp_write_cmdq_pkt(struct cmdq_pkt *cmdq_pkt,
> > > struct cmdq_client_reg *cmdq_reg,
> > > + unsigned int offset, unsigned int
> > > value, unsigned int mask)
> >
> > Drop this function.
>
> Sorry, it seems cmdq_subsys_is_valid() is used to check the SoC
> support new API or not.
> But I would try to find out a way not to always check using new API
> or not.
>
OK, I can help you test it, if you have any idea for this.
I'll use `cl->chan, cmdq_reg->subsys == INVALID_SUBSYS` instead of
calling `cmdq_subsys_is_valid()` to avoid function calls.
> Regards,
> CK
>
> >
> > > +{
> > > + struct cmdq_client *cl = (struct cmdq_client *)cmdq_pkt->cl;
> > > +
> > > + offset += cmdq_reg->offset;
> > > +
> > > + if (cmdq_subsys_is_valid(cl->chan, cmdq_reg->subsys)) {
> > > + if (mask == GENMASK(31, 0))
> > > + cmdq_pkt_write(cmdq_pkt, cmdq_reg->subsys,
> > > offset, value);
> > > + else
> > > + cmdq_pkt_write_mask(cmdq_pkt, cmdq_reg->subsys,
> > > offset, value, mask);
> > > + } else {
> > > + /* only MMIO access, no need to check mminfro_offset */
> > > + cmdq_pkt_assign(cmdq_pkt, 0, CMDQ_ADDR_HIGH(cmdq_reg-
> > > >pa_base));
> > > + if (mask == GENMASK(31, 0))
> > > + cmdq_pkt_write_s_value(cmdq_pkt, 0,
> > > CMDQ_ADDR_LOW(offset), value);
> > > + else
> > > + cmdq_pkt_write_s_mask_value(cmdq_pkt, 0,
> > > CMDQ_ADDR_LOW(offset),
> > > + value, mask);
> > > + }
> > > +}
> > > +#endif
[snip]
> > > else
> > > #endif
> > > writel_relaxed(value, regs + offset);
> > > @@ -98,8 +121,7 @@ void mtk_ddp_write_mask(struct cmdq_pkt
> > > *cmdq_pkt, unsigned int value,
> > > {
> > > #if IS_REACHABLE(CONFIG_MTK_CMDQ)
> > > if (cmdq_pkt) {
> > > - cmdq_pkt_write_mask(cmdq_pkt, cmdq_reg->subsys,
> > > - cmdq_reg->offset + offset, value,
> > > mask);
> > > + mtk_ddp_write_cmdq_pkt(cmdq_pkt, cmdq_reg, offset,
> > > value, mask);
> >
> > /* only MMIO access, no need to check mminfro_offset */
> > cmdq_pkt_assign(cmdq_pkt, CMDQ_XXXREG_0, CMDQ_ADDR_HIGH(cmdq_reg-
> > >pa_base));
> > cmdq_pkt_write_s_mask_value(cmdq_pkt, CMDQ_XXXREG_0,
> > CMDQ_ADDR_LOW(offset),
> > value, mask);
> >
> > CMDQ_XXXREG_0 is defined in cmdq header file.
> >
OK, I'll use CMDQ_THR_SPR_IDX0 instead.
Regards,
Jason-JH.Lin
> > Regards,
> > CK
^ permalink raw reply [flat|nested] 24+ messages in thread
* [PATCH v2 8/8] media: mediatek: mdp3: Add programming flow for unsupported subsys ID hardware
2024-12-11 3:22 [PATCH v2 0/8] Add GCE support for MT8196 Jason-JH.Lin
` (6 preceding siblings ...)
2024-12-11 3:22 ` [PATCH v2 7/8] drm/mediatek: " Jason-JH.Lin
@ 2024-12-11 3:22 ` Jason-JH.Lin
7 siblings, 0 replies; 24+ messages in thread
From: Jason-JH.Lin @ 2024-12-11 3:22 UTC (permalink / raw)
To: Jassi Brar, Chun-Kuang Hu, AngeloGioacchino Del Regno,
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Matthias Brugger,
Mauro Carvalho Chehab
Cc: David Airlie, Simona Vetter, linux-kernel, devicetree, dri-devel,
linux-mediatek, linux-arm-kernel, linux-media, Jason-JH . Lin,
Singo Chang, Nancy Lin, Moudy Ho, Xavier Chang,
Project_Global_Chrome_Upstream_Group
To support hardware without subsys IDs on new SoCs, add a programming
flow that checks whether the subsys ID is valid. If the subsys ID is
invalid, the flow will call 2 alternative CMDQ APIs:
cmdq_pkt_assign() and cmdq_pkt_write_s_mask_value() to achieve the
same functionality.
Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
---
.../platform/mediatek/mdp3/mtk-mdp3-cmdq.c | 26 ++++++++++--
.../platform/mediatek/mdp3/mtk-mdp3-comp.h | 41 +++++++++++++++----
2 files changed, 55 insertions(+), 12 deletions(-)
diff --git a/drivers/media/platform/mediatek/mdp3/mtk-mdp3-cmdq.c b/drivers/media/platform/mediatek/mdp3/mtk-mdp3-cmdq.c
index df0ab338ef41..58beeffd3fdf 100644
--- a/drivers/media/platform/mediatek/mdp3/mtk-mdp3-cmdq.c
+++ b/drivers/media/platform/mediatek/mdp3/mtk-mdp3-cmdq.c
@@ -320,9 +320,18 @@ static int mdp_path_config_subfrm(struct mdp_cmdq_cmd *cmd,
return ret;
/* Enable mux settings */
for (index = 0; index < ctrl->num_sets; index++) {
+ struct cmdq_client *cl = (struct cmdq_client *)cmd->pkt.cl;
+
set = &ctrl->sets[index];
- cmdq_pkt_write_mask(&cmd->pkt, set->subsys_id, set->reg,
- set->value, 0xFFFFFFFF);
+ if (cmdq_subsys_is_valid(cl->chan, set->subsys_id)) {
+ cmdq_pkt_write_mask(&cmd->pkt, set->subsys_id, set->reg,
+ set->value, 0xFFFFFFFF);
+ } else {
+ /* only MMIO access, no need to check mminfro_offset */
+ cmdq_pkt_assign(&cmd->pkt, 0, CMDQ_ADDR_HIGH(set->reg));
+ cmdq_pkt_write_s_mask_value(&cmd->pkt, 0, CMDQ_ADDR_LOW(set->reg),
+ set->value, 0xFFFFFFFF);
+ }
}
/* Config sub-frame information */
for (index = (num_comp - 1); index >= 0; index--) {
@@ -376,9 +385,18 @@ static int mdp_path_config_subfrm(struct mdp_cmdq_cmd *cmd,
}
/* Disable mux settings */
for (index = 0; index < ctrl->num_sets; index++) {
+ struct cmdq_client *cl = (struct cmdq_client *)cmd->pkt.cl;
+
set = &ctrl->sets[index];
- cmdq_pkt_write_mask(&cmd->pkt, set->subsys_id, set->reg,
- 0, 0xFFFFFFFF);
+ if (cmdq_subsys_is_valid(cl->chan, set->subsys_id)) {
+ cmdq_pkt_write_mask(&cmd->pkt, set->subsys_id, set->reg,
+ 0, 0xFFFFFFFF);
+ } else {
+ /* only MMIO access, no need to check mminfro_offset */
+ cmdq_pkt_assign(&cmd->pkt, 0, CMDQ_ADDR_HIGH(set->reg));
+ cmdq_pkt_write_s_mask_value(&cmd->pkt, 0, CMDQ_ADDR_LOW(set->reg),
+ 0, 0xFFFFFFFF);
+ }
}
return 0;
diff --git a/drivers/media/platform/mediatek/mdp3/mtk-mdp3-comp.h b/drivers/media/platform/mediatek/mdp3/mtk-mdp3-comp.h
index 3e5d2da1c807..f6c041934779 100644
--- a/drivers/media/platform/mediatek/mdp3/mtk-mdp3-comp.h
+++ b/drivers/media/platform/mediatek/mdp3/mtk-mdp3-comp.h
@@ -9,9 +9,25 @@
#include "mtk-mdp3-cmdq.h"
-#define MM_REG_WRITE_MASK(cmd, id, base, ofst, val, mask, ...) \
- cmdq_pkt_write_mask(&((cmd)->pkt), id, \
- (base) + (ofst), (val), (mask), ##__VA_ARGS__)
+#define MM_REG_WRITE_MASK(cmd, id, base, ofst, val, mask, ...) \
+do { \
+ typeof(cmd) (_cmd) = (cmd); \
+ typeof(id) (_id) = (id); \
+ typeof(base) (_base) = (base); \
+ typeof(ofst) (_ofst) = (ofst); \
+ typeof(val) (_val) = (val); \
+ typeof(mask) (_mask) = (mask); \
+ if (cmdq_subsys_is_valid(((struct cmdq_client *)_cmd->pkt.cl)->chan, _id)) { \
+ cmdq_pkt_write_mask(&_cmd->pkt, _id, _base + _ofst, _val, \
+ _mask, ##__VA_ARGS__); \
+ } else { \
+ /* only MMIO access, no need to check mminfro_offset */ \
+ cmdq_pkt_assign(&_cmd->pkt, 0, CMDQ_ADDR_HIGH(_base)); \
+ cmdq_pkt_write_s_mask_value(&_cmd->pkt, 0, \
+ CMDQ_ADDR_LOW(_base + _ofst), _val, \
+ _mask, ##__VA_ARGS__); \
+ } \
+} while (0)
#define MM_REG_WRITE(cmd, id, base, ofst, val, mask, ...) \
do { \
@@ -49,11 +65,20 @@ do { \
cmdq_pkt_set_event(&((c)->pkt), (e)); \
} while (0)
-#define MM_REG_POLL_MASK(cmd, id, base, ofst, val, _mask, ...) \
-do { \
- typeof(_mask) (_m) = (_mask); \
- cmdq_pkt_poll_mask(&((cmd)->pkt), id, \
- (base) + (ofst), (val), (_m), ##__VA_ARGS__); \
+#define MM_REG_POLL_MASK(cmd, id, base, ofst, val, _mask, ...) \
+do { \
+ typeof(cmd) (_cmd) = (cmd); \
+ typeof(id) (_id) = (id); \
+ typeof(base) (_base) = (base); \
+ typeof(ofst) (_ofst) = (ofst); \
+ typeof(val) (_val) = (val); \
+ typeof(_mask) (_m) = (_mask); \
+ if (cmdq_subsys_is_valid(((struct cmdq_client *)_cmd->pkt.cl)->chan, _id)) \
+ cmdq_pkt_poll_mask(&_cmd->pkt, _id, _base + _ofst, _val, \
+ _m, ##__VA_ARGS__); \
+ else \
+ cmdq_pkt_poll_addr(&_cmd->pkt, _base + _ofst, _val, \
+ _m, ##__VA_ARGS__); \
} while (0)
#define MM_REG_POLL(cmd, id, base, ofst, val, mask, ...) \
--
2.43.0
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