new file mode 100644
@@ -0,0 +1,451 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (c) 2014 MediaTek Inc.
+ * Author: Nancy Lin <nancy.lin@mediatek.com>
+ */
+
+#ifndef __SOC_MEDIATEK_MT8196_MMSYS_H
+#define __SOC_MEDIATEK_MT8196_MMSYS_H
+
+/* DISPSYS1 */
+#define MT8196_COMP_OUT_CB6_MOUT_EN 0xd30
+#define MT8196_DISP_SPLITTER_OUT_CB_TO_MERGE_OUT_CB0 BIT(0)
+#define MT8196_COMP_OUT_CB7_MOUT_EN 0xd38
+#define MT8196_DISP_SPLITTER_OUT_CB_TO_MERGE_OUT_CB1 BIT(1)
+#define MT8196_COMP_OUT_CB8_MOUT_EN 0xd40
+#define MT8196_DISP_SPLITTER_OUT_CB_TO_MERGE_OUT_CB2 BIT(2)
+#define MT8196_MERGE_OUT_CB0_MOUT_EN 0xdcc
+#define MT8196_DISP_COMP_OUT_CB_TO_DVO0 BIT(9)
+#define MT8196_MERGE_OUT_CB1_MOUT_EN 0xdd4
+#define MT8196_MERGE_OUT_CB2_MOUT_EN 0xddc
+#define MT8196_DISP_COMP_OUT_CB_TO_DSI0 BIT(0)
+#define MT8196_DISP_COMP_OUT_CB_TO_DP_INTF0 BIT(10)
+#define MT8196_DISP_COMP_OUT_CB_TO_DP_INTF1 BIT(11)
+#define MT8196_SPLITTER_IN_CB1_MOUT_EN 0xeac
+#define MT8196_DISP_DLI_RELAY_TO_SPLITTER_OUT_CB9 BIT(5)
+#define MT8196_SPLITTER_IN_CB2_MOUT_EN 0xeb4
+#define MT8196_DISP_DLI_RELAY_TO_SPLITTER_OUT_CB10 BIT(6)
+#define MT8196_SPLITTER_IN_CB3_MOUT_EN 0xebc
+#define MT8196_DISP_DLI_RELAY_TO_SPLITTER_OUT_CB11 BIT(7)
+#define MT8196_SPLITTER_OUT_CB9_MOUT_EN 0xf64
+#define MT8196_DISP_SPLITTER_IN_CB_TO_COMP_OUT_CB6 BIT(10)
+#define MT8196_SPLITTER_OUT_CB10_MOUT_EN 0xf6c
+#define MT8196_DISP_SPLITTER_IN_CB_TO_COMP_OUT_CB7 BIT(11)
+#define MT8196_SPLITTER_OUT_CB11_MOUT_EN 0xf74
+#define MT8196_DISP_SPLITTER_IN_CB_TO_COMP_OUT_CB8 BIT(12)
+#define MT8196_OVL_RSZ_IN_CB2_MOUT_EN 0xf70
+#define MT8196_DISP_OVL_EXDMA2_1_TO_OVL_EXDMA_OUT_CB3 BIT(1)
+
+/* OVLSYS */
+#define MT8196_OVL_BLENDER_OUT_CB4_MOUT_EN 0xe10
+#define MT8196_OVL_BLENDER_OUT_CB8_MOUT_EN 0xe20
+#define MT8196_DISP_OUT_BLENDER_CB_TO_OVL_OUTPROC0 BIT(0)
+#define MT8196_DISP_OUT_BLENDER_CB_TO_OVL_OUTPROC1 BIT(1)
+#define MT8196_DISP_OUT_BLENDER_CB_TO_OVL_OUTPROC2 BIT(2)
+#define MT8196_OVL_EXDMA_OUT_CB2_MOUT_EN 0xe60
+#define MT8196_OVL_EXDMA_OUT_CB3_MOUT_EN 0xe68
+#define MT8196_OVL_EXDMA_OUT_CB4_MOUT_EN 0xe70
+#define MT8196_OVL_EXDMA_OUT_CB5_MOUT_EN 0xe78
+#define MT8196_OVL_EXDMA_OUT_CB6_MOUT_EN 0xe80
+#define MT8196_OVL_EXDMA_OUT_CB7_MOUT_EN 0xe88
+#define MT8196_OVL_EXDMA_OUT_CB8_MOUT_EN 0xe90
+#define MT8196_OVL_EXDMA_OUT_CB9_MOUT_EN 0xe98
+#define MT8196_OVL_EXDMA_OUT_CB10_MOUT_EN 0xea0
+#define MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER1 BIT(2)
+#define MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER2 BIT(3)
+#define MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER3 BIT(4)
+#define MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER4 BIT(5)
+#define MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER5 BIT(6)
+#define MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER6 BIT(7)
+#define MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER7 BIT(8)
+#define MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER8 BIT(9)
+#define MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER9 BIT(10)
+#define MT8196_OVL_OUTPROC_OUT_CB0_MOUT_EN 0xf10
+#define MT8196_OVL_OUTPROC_OUT_CB1_MOUT_EN 0xf14
+#define MT8196_OVL_OUTPROC_OUT_CB2_MOUT_EN 0xf18
+#define MT8196_DISP_OVL_OUT_PROC_CB_TO_OVL_DLO_RELAY5 BIT(0)
+#define MT8196_DISP_OVL_OUT_PROC_CB_TO_OVL_DLO_RELAY6 BIT(1)
+#define MT8196_DISP_OVL_OUT_PROC_CB_TO_OVL_DLO_RELAY7 BIT(2)
+
+/* DISPSYS0 */
+#define MT8196_PANEL_COMP_OUT_CB1_MOUT_EN 0xd84
+#define MT8196_DISP_TO_DLO_RELAY1 BIT(1)
+#define MT8196_PANEL_COMP_OUT_CB2_MOUT_EN 0xd88
+#define MT8196_DISP_TO_DLO_RELAY2 BIT(2)
+#define MT8196_PANEL_COMP_OUT_CB3_MOUT_EN 0xd8c
+#define MT8196_DISP_TO_DLO_RELAY3 BIT(3)
+#define MT8196_PQ_IN_CB0_MOUT_EN 0xdd0
+#define MT8196_PQ_IN_CB0_TO_PQ_OUT_CB_6 BIT(2)
+
+#define MT8196_PQ_IN_CB1_MOUT_EN 0xdd4
+#define MT8196_PQ_IN_CB1_TO_PQ_OUT_CB_7 BIT(3)
+#define MT8196_PQ_IN_CB8_MOUT_EN 0xdf0
+#define MT8196_PQ_IN_CB8_TO_PQ_OUT_CB_8 BIT(4)
+#define MT8196_PQ_OUT_CB6_MOUT_EN 0xe54
+#define MT8196_PQ_OUT_CB6_TO_PANEL0_COMP_OUT_CB1 BIT(1)
+#define MT8196_PQ_OUT_CB7_MOUT_EN 0xe58
+#define MT8196_PQ_OUT_CB7_TO_PANEL0_COMP_OUT_CB2 BIT(2)
+#define MT8196_PQ_OUT_CB8_MOUT_EN 0xe5c
+#define MT8196_PQ_OUT_CB8_TO_PANEL0_COMP_OUT_CB3 BIT(3)
+
+/* OVLSYS config */
+#define MT8196_OVL_INT_MERGE 0x008
+#define MT8196_OVL_DL_OUT_RELAY5_SIZE 0x29c
+#define MT8196_OVL_DL_OUT_RELAY6_SIZE 0x2a0
+#define MT8196_OVLSYS_GCE_EVENT_SEL 0x408
+#define MT8196_OVLSYS_BYPASS_MUX_SHADOW 0xca0
+#define MT8196_OVLSYS_CB_CON 0xcac
+#define MT8196_CB_BYPASS_MUX_SHADOW (0xff << 16)
+#define MT8196_EVENT_GCE_EN (BIT(0) | BIT(1))
+
+/* DISPSYS config */
+#define MT8196_DISP0_DLI_RELAY0 0x200
+#define MT8196_DISP0_DLI_RELAY1 0x204
+#define MT8196_DISP0_DLI_RELAY8 0x220
+#define MT8196_DISP0_DLO_RELAY1 0x268
+#define MT8196_DISP0_DLO_RELAY2 0x26c
+#define MT8196_DISP0_DLO_RELAY3 0x270
+#define MT8196_DLI_RELAY_1T2P BIT(30)
+#define MT8196_DISP0_BYPASS_MUX_SHADOW 0xc30
+#define MT8196_BYPASS_MUX_SHADOW BIT(0)
+#define MT8196_OVLSYS_CB_BYPASS_MUX_SHADOW (0xff << 16)
+
+/* DISPSYS1 config */
+#define MT8196_DISP1_INT_MERGE 0x008
+#define MT8196_DISP1_DLI_RELAY21 0x204
+#define MT8196_DISP1_DLI_RELAY22 0x208
+#define MT8196_DISP1_DLI_RELAY23 0x20c
+#define MT8196_DISP1_GCE_FRAME_DONE_SEL0 0xa10
+#define MT8196_DISP1_GCE_FRAME_DONE_SEL1 0xa14
+#define MT8196_FRAME_DONE_DVO 25
+#define MT8196_FRAME_DONE_DP_INTF0 41
+#define MT8196_DISP1_BYPASS_MUX_SHADOW 0xcf8
+
+/* VDISP_AO config */
+#define MT8196_VDISP_AO_REG_INTEN 0x000
+#define MT8196_CPU_INTEN BIT(0)
+#define MT8196_CPU_INT_MERGE BIT(4)
+#define MT8196_VDISP_AO_REG_INT_SEL_G0 0x020
+#define MT8196_VDISP_AO_REG_INT_SEL_G1 0x024
+#define MT8196_VDISP_AO_REG_INT_SEL_G2 0x028
+#define MT8196_VDISP_AO_REG_INT_SEL_G3 0x02c
+#define MT8196_VDISP_AO_REG_INT_SEL_G4 0x030
+#define MT8196_VDISP_AO_REG_INT_SEL_G5 0x034
+#define MT8196_VDISP_AO_REG_INT_SEL_G6 0x038
+#define MT8196_IRQ_TABLE_OVL0_OUTPROC0 (0xa6) /* GIC 450 */
+#define MT8196_IRQ_TABLE_OVL0_OUTPROC1 (0xa7) /* GIC 451 */
+#define MT8196_IRQ_TABLE_OVL1_OUTPROC0 (0xd6) /* GIC 452 */
+#define MT8196_IRQ_TABLE_DSI0 (0x35) /* GIC 453 */
+
+static const struct mtk_mmsys_async_info mmsys_mt8196_ovl0_async_comp_table[] = {
+ {DDP_COMPONENT_OVL0_DLO_ASYNC5, 0, MT8196_OVL_DL_OUT_RELAY5_SIZE, GENMASK(29, 0)},
+ {DDP_COMPONENT_OVL0_DLO_ASYNC6, 1, MT8196_OVL_DL_OUT_RELAY6_SIZE, GENMASK(29, 0)},
+};
+
+static const struct mtk_mmsys_async_info mmsys_mt8196_ovl1_async_comp_table[] = {
+ {DDP_COMPONENT_OVL1_DLO_ASYNC5, 0, MT8196_OVL_DL_OUT_RELAY5_SIZE, GENMASK(29, 0)},
+ {DDP_COMPONENT_OVL1_DLO_ASYNC6, 1, MT8196_OVL_DL_OUT_RELAY6_SIZE, GENMASK(29, 0)},
+};
+
+static const struct mtk_mmsys_async_info mmsys_mt8196_disp0_async_comp_table[] = {
+ {DDP_COMPONENT_DLI_ASYNC0, 0, MT8196_DISP0_DLI_RELAY0, GENMASK(29, 0)},
+ {DDP_COMPONENT_DLI_ASYNC1, 1, MT8196_DISP0_DLI_RELAY1, GENMASK(29, 0)},
+ {DDP_COMPONENT_DLI_ASYNC8, 2, MT8196_DISP0_DLI_RELAY8, GENMASK(29, 0)},
+ {DDP_COMPONENT_DLO_ASYNC1, 3, MT8196_DISP0_DLO_RELAY1, GENMASK(29, 0)},
+ {DDP_COMPONENT_DLO_ASYNC2, 4, MT8196_DISP0_DLO_RELAY2, GENMASK(29, 0)},
+ {DDP_COMPONENT_DLO_ASYNC3, 5, MT8196_DISP0_DLO_RELAY3, GENMASK(29, 0)},
+};
+
+static const struct mtk_mmsys_async_info mmsys_mt8196_disp1_async_comp_table[] = {
+ {DDP_COMPONENT_DLI_ASYNC21, 0, MT8196_DISP1_DLI_RELAY21, GENMASK(29, 0)},
+ {DDP_COMPONENT_DLI_ASYNC22, 1, MT8196_DISP1_DLI_RELAY22, GENMASK(29, 0)},
+ {DDP_COMPONENT_DLI_ASYNC23, 2, MT8196_DISP1_DLI_RELAY23, GENMASK(29, 0)},
+};
+
+static const struct mtk_mmsys_default mmsys_mt8196_vdisp_ao_default_table[] = {
+ {MT8196_VDISP_AO_REG_INTEN, MT8196_CPU_INTEN, MT8196_CPU_INT_MERGE | MT8196_CPU_INTEN},
+ {MT8196_VDISP_AO_REG_INT_SEL_G0, MT8196_IRQ_TABLE_OVL0_OUTPROC0, GENMASK(7, 0)},
+ {MT8196_VDISP_AO_REG_INT_SEL_G0, MT8196_IRQ_TABLE_OVL0_OUTPROC1 << 8, GENMASK(15, 8)},
+ {MT8196_VDISP_AO_REG_INT_SEL_G0, MT8196_IRQ_TABLE_OVL1_OUTPROC0 << 16, GENMASK(23, 16)},
+ {MT8196_VDISP_AO_REG_INT_SEL_G0, MT8196_IRQ_TABLE_DSI0 << 24, GENMASK(31, 24)}
+};
+
+static const struct mtk_mmsys_default mmsys_mt8196_ovl0_default_table[] = {
+ {MT8196_OVLSYS_GCE_EVENT_SEL, MT8196_EVENT_GCE_EN, GENMASK(1, 0)},
+ {MT8196_OVL_INT_MERGE, 0, BIT(0)},
+ {MT8196_OVLSYS_BYPASS_MUX_SHADOW,
+ MT8196_BYPASS_MUX_SHADOW, MT8196_BYPASS_MUX_SHADOW},
+ {MT8196_OVLSYS_CB_CON, MT8196_OVLSYS_CB_BYPASS_MUX_SHADOW,
+ MT8196_OVLSYS_CB_BYPASS_MUX_SHADOW},
+};
+
+static const struct mtk_mmsys_default mmsys_mt8196_disp0_default_table[] = {
+ {MT8196_OVLSYS_GCE_EVENT_SEL, MT8196_EVENT_GCE_EN, GENMASK(1, 0)},
+ {MT8196_DISP0_BYPASS_MUX_SHADOW,
+ MT8196_CB_BYPASS_MUX_SHADOW | MT8196_BYPASS_MUX_SHADOW,
+ MT8196_CB_BYPASS_MUX_SHADOW | MT8196_BYPASS_MUX_SHADOW},
+ {MT8196_DISP0_DLI_RELAY0, MT8196_DLI_RELAY_1T2P, GENMASK(31, 30)},
+ {MT8196_DISP0_DLI_RELAY1, MT8196_DLI_RELAY_1T2P, GENMASK(31, 30)},
+ {MT8196_DISP0_DLI_RELAY8, MT8196_DLI_RELAY_1T2P, GENMASK(31, 30)},
+ {MT8196_DISP0_DLO_RELAY1, MT8196_DLI_RELAY_1T2P, GENMASK(31, 30)},
+ {MT8196_DISP0_DLO_RELAY2, MT8196_DLI_RELAY_1T2P, GENMASK(31, 30)},
+ {MT8196_DISP0_DLO_RELAY3, MT8196_DLI_RELAY_1T2P, GENMASK(31, 30)},
+};
+
+static const struct mtk_mmsys_default mmsys_mt8196_disp1_default_table[] = {
+ {MT8196_OVLSYS_GCE_EVENT_SEL, MT8196_EVENT_GCE_EN, GENMASK(1, 0)},
+ {MT8196_DISP1_INT_MERGE, 0, BIT(0)},
+ {MT8196_DISP1_BYPASS_MUX_SHADOW,
+ MT8196_CB_BYPASS_MUX_SHADOW | MT8196_BYPASS_MUX_SHADOW,
+ MT8196_CB_BYPASS_MUX_SHADOW | MT8196_BYPASS_MUX_SHADOW},
+ {MT8196_DISP1_DLI_RELAY21, MT8196_DLI_RELAY_1T2P, GENMASK(31, 30)},
+ {MT8196_DISP1_DLI_RELAY22, MT8196_DLI_RELAY_1T2P, GENMASK(31, 30)},
+ {MT8196_DISP1_DLI_RELAY23, MT8196_DLI_RELAY_1T2P, GENMASK(31, 30)},
+ {MT8196_DISP1_GCE_FRAME_DONE_SEL0, MT8196_FRAME_DONE_DVO, GENMASK(5, 0)},
+ {MT8196_DISP1_GCE_FRAME_DONE_SEL1, MT8196_FRAME_DONE_DP_INTF0, GENMASK(5, 0)},
+};
+
+static const struct mtk_mmsys_routes mmsys_mt8196_ovl0_routing_table[] = {
+ {
+ DDP_COMPONENT_OVL0_EXDMA2, DDP_COMPONENT_OVL0_BLENDER1,
+ MT8196_OVL_RSZ_IN_CB2_MOUT_EN, MT8196_DISP_OVL_EXDMA2_1_TO_OVL_EXDMA_OUT_CB3,
+ MT8196_DISP_OVL_EXDMA2_1_TO_OVL_EXDMA_OUT_CB3
+ }, {
+ DDP_COMPONENT_OVL0_EXDMA2, DDP_COMPONENT_OVL0_BLENDER1,
+ MT8196_OVL_EXDMA_OUT_CB3_MOUT_EN, MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER1,
+ MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER1
+ }, {
+ DDP_COMPONENT_OVL0_EXDMA3, DDP_COMPONENT_OVL0_BLENDER2,
+ MT8196_OVL_EXDMA_OUT_CB4_MOUT_EN, MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER2,
+ MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER2
+ }, {
+ DDP_COMPONENT_OVL0_EXDMA4, DDP_COMPONENT_OVL0_BLENDER3,
+ MT8196_OVL_EXDMA_OUT_CB5_MOUT_EN, MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER3,
+ MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER3
+ }, {
+ DDP_COMPONENT_OVL0_EXDMA5, DDP_COMPONENT_OVL0_BLENDER4,
+ MT8196_OVL_EXDMA_OUT_CB6_MOUT_EN, MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER4,
+ MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER4
+ }, {
+ DDP_COMPONENT_OVL0_EXDMA6, DDP_COMPONENT_OVL0_BLENDER5,
+ MT8196_OVL_EXDMA_OUT_CB7_MOUT_EN, MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER5,
+ MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER5
+ }, {
+ DDP_COMPONENT_OVL0_EXDMA7, DDP_COMPONENT_OVL0_BLENDER6,
+ MT8196_OVL_EXDMA_OUT_CB8_MOUT_EN, MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER6,
+ MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER6
+ }, {
+ DDP_COMPONENT_OVL0_EXDMA8, DDP_COMPONENT_OVL0_BLENDER7,
+ MT8196_OVL_EXDMA_OUT_CB9_MOUT_EN, MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER7,
+ MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER7
+ }, {
+ DDP_COMPONENT_OVL0_EXDMA9, DDP_COMPONENT_OVL0_BLENDER8,
+ MT8196_OVL_EXDMA_OUT_CB10_MOUT_EN, MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER8,
+ MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER8
+ }, {
+ DDP_COMPONENT_OVL0_BLENDER4, DDP_COMPONENT_OVL0_OUTPROC0,
+ MT8196_OVL_BLENDER_OUT_CB4_MOUT_EN, MT8196_DISP_OUT_BLENDER_CB_TO_OVL_OUTPROC0,
+ MT8196_DISP_OUT_BLENDER_CB_TO_OVL_OUTPROC0
+ }, {
+ DDP_COMPONENT_OVL0_BLENDER8, DDP_COMPONENT_OVL0_OUTPROC1,
+ MT8196_OVL_BLENDER_OUT_CB8_MOUT_EN, MT8196_DISP_OUT_BLENDER_CB_TO_OVL_OUTPROC1,
+ MT8196_DISP_OUT_BLENDER_CB_TO_OVL_OUTPROC1
+ }, {
+ DDP_COMPONENT_OVL0_OUTPROC0, DDP_COMPONENT_OVL0_DLO_ASYNC5,
+ MT8196_OVL_OUTPROC_OUT_CB0_MOUT_EN, MT8196_DISP_OVL_OUT_PROC_CB_TO_OVL_DLO_RELAY5,
+ MT8196_DISP_OVL_OUT_PROC_CB_TO_OVL_DLO_RELAY5
+ }, {
+ DDP_COMPONENT_OVL0_OUTPROC1, DDP_COMPONENT_OVL0_DLO_ASYNC6,
+ MT8196_OVL_OUTPROC_OUT_CB1_MOUT_EN, MT8196_DISP_OVL_OUT_PROC_CB_TO_OVL_DLO_RELAY6,
+ MT8196_DISP_OVL_OUT_PROC_CB_TO_OVL_DLO_RELAY6
+ }
+};
+
+static const struct mtk_mmsys_routes mmsys_mt8196_ovl1_routing_table[] = {
+ {
+ DDP_COMPONENT_OVL1_EXDMA2, DDP_COMPONENT_OVL1_BLENDER1,
+ MT8196_OVL_RSZ_IN_CB2_MOUT_EN, MT8196_DISP_OVL_EXDMA2_1_TO_OVL_EXDMA_OUT_CB3,
+ MT8196_DISP_OVL_EXDMA2_1_TO_OVL_EXDMA_OUT_CB3
+ }, {
+ DDP_COMPONENT_OVL1_EXDMA2, DDP_COMPONENT_OVL1_BLENDER1,
+ MT8196_OVL_EXDMA_OUT_CB3_MOUT_EN, MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER1,
+ MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER1
+ }, {
+ DDP_COMPONENT_OVL1_EXDMA3, DDP_COMPONENT_OVL1_BLENDER2,
+ MT8196_OVL_EXDMA_OUT_CB4_MOUT_EN, MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER2,
+ MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER2
+ }, {
+ DDP_COMPONENT_OVL1_EXDMA4, DDP_COMPONENT_OVL1_BLENDER3,
+ MT8196_OVL_EXDMA_OUT_CB5_MOUT_EN, MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER3,
+ MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER3
+ }, {
+ DDP_COMPONENT_OVL1_EXDMA5, DDP_COMPONENT_OVL1_BLENDER4,
+ MT8196_OVL_EXDMA_OUT_CB6_MOUT_EN, MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER4,
+ MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER4
+ }, {
+ DDP_COMPONENT_OVL1_EXDMA6, DDP_COMPONENT_OVL1_BLENDER5,
+ MT8196_OVL_EXDMA_OUT_CB7_MOUT_EN, MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER5,
+ MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER5
+ }, {
+ DDP_COMPONENT_OVL1_EXDMA7, DDP_COMPONENT_OVL1_BLENDER6,
+ MT8196_OVL_EXDMA_OUT_CB8_MOUT_EN, MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER6,
+ MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER6
+ }, {
+ DDP_COMPONENT_OVL1_EXDMA8, DDP_COMPONENT_OVL1_BLENDER7,
+ MT8196_OVL_EXDMA_OUT_CB9_MOUT_EN, MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER7,
+ MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER7
+ }, {
+ DDP_COMPONENT_OVL1_EXDMA9, DDP_COMPONENT_OVL1_BLENDER8,
+ MT8196_OVL_EXDMA_OUT_CB10_MOUT_EN, MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER8,
+ MT8196_DISP_OVL_EXDMA_OUT_CB_TO_OVL_BLENDER8
+ }, {
+ DDP_COMPONENT_OVL1_BLENDER4, DDP_COMPONENT_OVL1_OUTPROC0,
+ MT8196_OVL_BLENDER_OUT_CB4_MOUT_EN, MT8196_DISP_OUT_BLENDER_CB_TO_OVL_OUTPROC0,
+ MT8196_DISP_OUT_BLENDER_CB_TO_OVL_OUTPROC0
+ }, {
+ DDP_COMPONENT_OVL1_BLENDER8, DDP_COMPONENT_OVL1_OUTPROC1,
+ MT8196_OVL_BLENDER_OUT_CB8_MOUT_EN, MT8196_DISP_OUT_BLENDER_CB_TO_OVL_OUTPROC1,
+ MT8196_DISP_OUT_BLENDER_CB_TO_OVL_OUTPROC1
+ }, {
+ DDP_COMPONENT_OVL1_OUTPROC0, DDP_COMPONENT_OVL1_DLO_ASYNC5,
+ MT8196_OVL_OUTPROC_OUT_CB0_MOUT_EN, MT8196_DISP_OVL_OUT_PROC_CB_TO_OVL_DLO_RELAY5,
+ MT8196_DISP_OVL_OUT_PROC_CB_TO_OVL_DLO_RELAY5
+ }, {
+ DDP_COMPONENT_OVL1_OUTPROC1, DDP_COMPONENT_OVL1_DLO_ASYNC6,
+ MT8196_OVL_OUTPROC_OUT_CB1_MOUT_EN, MT8196_DISP_OVL_OUT_PROC_CB_TO_OVL_DLO_RELAY6,
+ MT8196_DISP_OVL_OUT_PROC_CB_TO_OVL_DLO_RELAY6
+ }
+};
+
+/*
+ * main: DLI_ASYNC0-> PQ_IN_CB0 -> PQ_OUT_CB6 -> PANEL_COMP_OUT_CB1 -> DLO_ASYNC1
+ * ext: DLI_ASYNC1-> PQ_IN_CB1 -> PQ_OUT_CB7 -> PANEL_COMP_OUT_CB2 -> DLO_ASYNC2
+ */
+static const struct mtk_mmsys_routes mmsys_mt8196_disp0_routing_table[] = {
+ {
+ DDP_COMPONENT_DLI_ASYNC0, DDP_COMPONENT_DLO_ASYNC1,
+ MT8196_PQ_IN_CB0_MOUT_EN, MT8196_PQ_IN_CB0_TO_PQ_OUT_CB_6,
+ MT8196_PQ_IN_CB0_TO_PQ_OUT_CB_6
+ }, {
+ DDP_COMPONENT_DLI_ASYNC0, DDP_COMPONENT_DLO_ASYNC1,
+ MT8196_PQ_OUT_CB6_MOUT_EN, MT8196_PQ_OUT_CB6_TO_PANEL0_COMP_OUT_CB1,
+ MT8196_PQ_OUT_CB6_TO_PANEL0_COMP_OUT_CB1
+ }, {
+ DDP_COMPONENT_DLI_ASYNC0, DDP_COMPONENT_DLO_ASYNC1,
+ MT8196_PANEL_COMP_OUT_CB1_MOUT_EN, MT8196_DISP_TO_DLO_RELAY1,
+ MT8196_DISP_TO_DLO_RELAY1
+ }, {
+ DDP_COMPONENT_DLI_ASYNC1, DDP_COMPONENT_DLO_ASYNC2,
+ MT8196_PQ_IN_CB1_MOUT_EN, MT8196_PQ_IN_CB1_TO_PQ_OUT_CB_7,
+ MT8196_PQ_IN_CB1_TO_PQ_OUT_CB_7
+ }, {
+ DDP_COMPONENT_DLI_ASYNC1, DDP_COMPONENT_DLO_ASYNC2,
+ MT8196_PQ_OUT_CB7_MOUT_EN, MT8196_PQ_OUT_CB7_TO_PANEL0_COMP_OUT_CB2,
+ MT8196_PQ_OUT_CB7_TO_PANEL0_COMP_OUT_CB2
+ }, {
+ DDP_COMPONENT_DLI_ASYNC1, DDP_COMPONENT_DLO_ASYNC2,
+ MT8196_PANEL_COMP_OUT_CB2_MOUT_EN, MT8196_DISP_TO_DLO_RELAY2,
+ MT8196_DISP_TO_DLO_RELAY2
+ }, {
+ DDP_COMPONENT_DLI_ASYNC8, DDP_COMPONENT_DLO_ASYNC3,
+ MT8196_PQ_IN_CB8_MOUT_EN, MT8196_PQ_IN_CB8_TO_PQ_OUT_CB_8,
+ MT8196_PQ_IN_CB8_TO_PQ_OUT_CB_8
+ }, {
+ DDP_COMPONENT_DLI_ASYNC8, DDP_COMPONENT_DLO_ASYNC3,
+ MT8196_PQ_OUT_CB8_MOUT_EN, MT8196_PQ_OUT_CB8_TO_PANEL0_COMP_OUT_CB3,
+ MT8196_PQ_OUT_CB8_TO_PANEL0_COMP_OUT_CB3
+ }, {
+ DDP_COMPONENT_DLI_ASYNC8, DDP_COMPONENT_DLO_ASYNC3,
+ MT8196_PANEL_COMP_OUT_CB3_MOUT_EN, MT8196_DISP_TO_DLO_RELAY3,
+ MT8196_DISP_TO_DLO_RELAY3
+ }
+};
+
+/*
+ * main: DLI_ASYNC21-> SPLITTER_IN_CB1-> SPLITTER_OUT_CB9-> COMP_OUT_CB6-> MERGE_OUT_CB0 -> DVO
+ * ext: DLI_ASYNC22-> SPLITTER_IN_CB2-> SPLITTER_OUT_CB10-> COMP_OUT_CB7-> MERGE_OUT_CB1 -> DP_INTF0
+ */
+static const struct mtk_mmsys_routes mmsys_mt8196_disp1_routing_table[] = {
+ {
+ DDP_COMPONENT_DLI_ASYNC21, DDP_COMPONENT_DVO0,
+ MT8196_SPLITTER_IN_CB1_MOUT_EN, MT8196_DISP_DLI_RELAY_TO_SPLITTER_OUT_CB9,
+ MT8196_DISP_DLI_RELAY_TO_SPLITTER_OUT_CB9
+ }, {
+ DDP_COMPONENT_DLI_ASYNC21, DDP_COMPONENT_DVO0,
+ MT8196_SPLITTER_OUT_CB9_MOUT_EN, MT8196_DISP_SPLITTER_IN_CB_TO_COMP_OUT_CB6,
+ MT8196_DISP_SPLITTER_IN_CB_TO_COMP_OUT_CB6
+ }, {
+ DDP_COMPONENT_DLI_ASYNC21, DDP_COMPONENT_DVO0,
+ MT8196_COMP_OUT_CB6_MOUT_EN, MT8196_DISP_SPLITTER_OUT_CB_TO_MERGE_OUT_CB0,
+ MT8196_DISP_SPLITTER_OUT_CB_TO_MERGE_OUT_CB0
+ }, {
+ DDP_COMPONENT_DLI_ASYNC21, DDP_COMPONENT_DVO0,
+ MT8196_MERGE_OUT_CB0_MOUT_EN, MT8196_DISP_COMP_OUT_CB_TO_DVO0,
+ MT8196_DISP_COMP_OUT_CB_TO_DVO0
+ }, {
+ DDP_COMPONENT_DLI_ASYNC22, DDP_COMPONENT_DP_INTF0,
+ MT8196_SPLITTER_IN_CB2_MOUT_EN, MT8196_DISP_DLI_RELAY_TO_SPLITTER_OUT_CB10,
+ MT8196_DISP_DLI_RELAY_TO_SPLITTER_OUT_CB10
+ }, {
+ DDP_COMPONENT_DLI_ASYNC22, DDP_COMPONENT_DP_INTF0,
+ MT8196_SPLITTER_OUT_CB10_MOUT_EN, MT8196_DISP_SPLITTER_IN_CB_TO_COMP_OUT_CB7,
+ MT8196_DISP_SPLITTER_IN_CB_TO_COMP_OUT_CB7
+ }, {
+ DDP_COMPONENT_DLI_ASYNC22, DDP_COMPONENT_DP_INTF0,
+ MT8196_COMP_OUT_CB7_MOUT_EN, MT8196_DISP_SPLITTER_OUT_CB_TO_MERGE_OUT_CB1,
+ MT8196_DISP_SPLITTER_OUT_CB_TO_MERGE_OUT_CB1
+ }, {
+ DDP_COMPONENT_DLI_ASYNC22, DDP_COMPONENT_DP_INTF0,
+ MT8196_MERGE_OUT_CB1_MOUT_EN, MT8196_DISP_COMP_OUT_CB_TO_DP_INTF0,
+ MT8196_DISP_COMP_OUT_CB_TO_DP_INTF0
+ }, {
+ DDP_COMPONENT_DLI_ASYNC23, DDP_COMPONENT_DVO0,
+ MT8196_SPLITTER_IN_CB3_MOUT_EN, MT8196_DISP_DLI_RELAY_TO_SPLITTER_OUT_CB11,
+ MT8196_DISP_DLI_RELAY_TO_SPLITTER_OUT_CB11
+ }, {
+ DDP_COMPONENT_DLI_ASYNC23, DDP_COMPONENT_DVO0,
+ MT8196_SPLITTER_OUT_CB11_MOUT_EN, MT8196_DISP_SPLITTER_IN_CB_TO_COMP_OUT_CB8,
+ MT8196_DISP_SPLITTER_IN_CB_TO_COMP_OUT_CB8
+ }, {
+ DDP_COMPONENT_DLI_ASYNC23, DDP_COMPONENT_DVO0,
+ MT8196_COMP_OUT_CB8_MOUT_EN, MT8196_DISP_SPLITTER_OUT_CB_TO_MERGE_OUT_CB2,
+ MT8196_DISP_SPLITTER_OUT_CB_TO_MERGE_OUT_CB2
+ }, {
+ DDP_COMPONENT_DLI_ASYNC23, DDP_COMPONENT_DVO0,
+ MT8196_MERGE_OUT_CB2_MOUT_EN, MT8196_DISP_COMP_OUT_CB_TO_DVO0,
+ MT8196_DISP_COMP_OUT_CB_TO_DVO0
+ }, {
+ DDP_COMPONENT_DLI_ASYNC23, DDP_COMPONENT_DP_INTF1,
+ MT8196_SPLITTER_IN_CB3_MOUT_EN, MT8196_DISP_DLI_RELAY_TO_SPLITTER_OUT_CB11,
+ MT8196_DISP_DLI_RELAY_TO_SPLITTER_OUT_CB11
+ }, {
+ DDP_COMPONENT_DLI_ASYNC23, DDP_COMPONENT_DP_INTF1,
+ MT8196_SPLITTER_OUT_CB11_MOUT_EN, MT8196_DISP_SPLITTER_IN_CB_TO_COMP_OUT_CB8,
+ MT8196_DISP_SPLITTER_IN_CB_TO_COMP_OUT_CB8
+ }, {
+ DDP_COMPONENT_DLI_ASYNC23, DDP_COMPONENT_DP_INTF1,
+ MT8196_COMP_OUT_CB8_MOUT_EN, MT8196_DISP_SPLITTER_OUT_CB_TO_MERGE_OUT_CB2,
+ MT8196_DISP_SPLITTER_OUT_CB_TO_MERGE_OUT_CB2
+ }, {
+ DDP_COMPONENT_DLI_ASYNC23, DDP_COMPONENT_DP_INTF1,
+ MT8196_MERGE_OUT_CB2_MOUT_EN, MT8196_DISP_COMP_OUT_CB_TO_DP_INTF1,
+ MT8196_DISP_COMP_OUT_CB_TO_DP_INTF1
+ }, {
+ DDP_COMPONENT_DLI_ASYNC23, DDP_COMPONENT_DSI0,
+ MT8196_SPLITTER_IN_CB3_MOUT_EN, MT8196_DISP_DLI_RELAY_TO_SPLITTER_OUT_CB11,
+ MT8196_DISP_DLI_RELAY_TO_SPLITTER_OUT_CB11
+ }, {
+ DDP_COMPONENT_DLI_ASYNC23, DDP_COMPONENT_DSI0,
+ MT8196_SPLITTER_OUT_CB11_MOUT_EN, MT8196_DISP_SPLITTER_IN_CB_TO_COMP_OUT_CB8,
+ MT8196_DISP_SPLITTER_IN_CB_TO_COMP_OUT_CB8
+ }, {
+ DDP_COMPONENT_DLI_ASYNC23, DDP_COMPONENT_DSI0,
+ MT8196_COMP_OUT_CB8_MOUT_EN, MT8196_DISP_SPLITTER_OUT_CB_TO_MERGE_OUT_CB2,
+ MT8196_DISP_SPLITTER_OUT_CB_TO_MERGE_OUT_CB2
+ }, {
+ DDP_COMPONENT_DLI_ASYNC23, DDP_COMPONENT_DSI0,
+ MT8196_MERGE_OUT_CB2_MOUT_EN, MT8196_DISP_COMP_OUT_CB_TO_DSI0,
+ MT8196_DISP_COMP_OUT_CB_TO_DSI0
+ }
+};
+#endif /* __SOC_MEDIATEK_MT8196_MMSYS_H */
@@ -4,12 +4,14 @@
* Author: James Liao <jamesjj.liao@mediatek.com>
*/
+#include <linux/clk.h>
#include <linux/delay.h>
#include <linux/device.h>
#include <linux/io.h>
#include <linux/module.h>
#include <linux/of.h>
#include <linux/platform_device.h>
+#include <linux/pm_runtime.h>
#include <linux/reset-controller.h>
#include <linux/soc/mediatek/mtk-mmsys.h>
@@ -21,6 +23,7 @@
#include "mt8188-mmsys.h"
#include "mt8192-mmsys.h"
#include "mt8195-mmsys.h"
+#include "mt8196-mmsys.h"
#include "mt8365-mmsys.h"
#define MMSYS_SW_RESET_PER_REG 32
@@ -144,6 +147,54 @@ static const struct mtk_mmsys_driver_data mt8195_vppsys1_driver_data = {
.is_vppsys = true,
};
+static const struct mtk_mmsys_driver_data mt8196_dispsys0_driver_data = {
+ .clk_driver = "clk-mt8196-disp0",
+ .routes = mmsys_mt8196_disp0_routing_table,
+ .num_routes = ARRAY_SIZE(mmsys_mt8196_disp0_routing_table),
+ .async_info = mmsys_mt8196_disp0_async_comp_table,
+ .num_async_info = ARRAY_SIZE(mmsys_mt8196_disp0_async_comp_table),
+ .def_config = mmsys_mt8196_disp0_default_table,
+ .num_def_config = ARRAY_SIZE(mmsys_mt8196_disp0_default_table),
+ .num_top_clk = 1,
+};
+
+static const struct mtk_mmsys_driver_data mt8196_dispsys1_driver_data = {
+ .clk_driver = "clk-mt8196-disp1",
+ .routes = mmsys_mt8196_disp1_routing_table,
+ .num_routes = ARRAY_SIZE(mmsys_mt8196_disp1_routing_table),
+ .async_info = mmsys_mt8196_disp1_async_comp_table,
+ .num_async_info = ARRAY_SIZE(mmsys_mt8196_disp1_async_comp_table),
+ .def_config = mmsys_mt8196_disp1_default_table,
+ .num_def_config = ARRAY_SIZE(mmsys_mt8196_disp1_default_table),
+ .num_top_clk = 1,
+};
+
+static const struct mtk_mmsys_driver_data mt8196_ovlsys0_driver_data = {
+ .clk_driver = "clk-mt8196-ovl0",
+ .routes = mmsys_mt8196_ovl0_routing_table,
+ .num_routes = ARRAY_SIZE(mmsys_mt8196_ovl0_routing_table),
+ .async_info = mmsys_mt8196_ovl0_async_comp_table,
+ .num_async_info = ARRAY_SIZE(mmsys_mt8196_ovl0_async_comp_table),
+ .def_config = mmsys_mt8196_ovl0_default_table,
+ .num_def_config = ARRAY_SIZE(mmsys_mt8196_ovl0_default_table),
+};
+
+static const struct mtk_mmsys_driver_data mt8196_ovlsys1_driver_data = {
+ .clk_driver = "clk-mt8196-ovl1",
+ .routes = mmsys_mt8196_ovl1_routing_table,
+ .num_routes = ARRAY_SIZE(mmsys_mt8196_ovl1_routing_table),
+ .async_info = mmsys_mt8196_ovl1_async_comp_table,
+ .num_async_info = ARRAY_SIZE(mmsys_mt8196_ovl1_async_comp_table),
+ .def_config = mmsys_mt8196_ovl0_default_table,
+ .num_def_config = ARRAY_SIZE(mmsys_mt8196_ovl0_default_table),
+};
+
+static const struct mtk_mmsys_driver_data mt8196_vdisp_ao_driver_data = {
+ .clk_driver = "clk-mt8196-vdisp_ao",
+ .def_config = mmsys_mt8196_vdisp_ao_default_table,
+ .num_def_config = ARRAY_SIZE(mmsys_mt8196_vdisp_ao_default_table),
+};
+
static const struct mtk_mmsys_driver_data mt8365_mmsys_driver_data = {
.clk_driver = "clk-mt8365-mm",
.routes = mt8365_mmsys_routing_table,
@@ -158,6 +209,9 @@ struct mtk_mmsys {
spinlock_t lock; /* protects mmsys_sw_rst_b reg */
struct reset_controller_dev rcdev;
struct cmdq_client_reg cmdq_base;
+ struct clk **async_clk;
+ int num_async_clk;
+ struct clk **top_clk;
};
static void mtk_mmsys_update_bits(struct mtk_mmsys *mmsys, u32 offset, u32 mask, u32 val,
@@ -180,6 +234,99 @@ static void mtk_mmsys_update_bits(struct mtk_mmsys *mmsys, u32 offset, u32 mask,
writel_relaxed(tmp, mmsys->regs + offset);
}
+int mtk_mmsys_top_clk_enable(struct device *dev)
+{
+ struct mtk_mmsys *mmsys = dev_get_drvdata(dev);
+ int ret, i;
+
+ if (!mmsys->data->num_top_clk)
+ return 0;
+
+ for (i = 0; i < mmsys->data->num_top_clk; i++)
+ ret = clk_prepare_enable(mmsys->top_clk[i]);
+ return ret;
+}
+EXPORT_SYMBOL_GPL(mtk_mmsys_top_clk_enable);
+
+void mtk_mmsys_top_clk_disable(struct device *dev)
+{
+ struct mtk_mmsys *mmsys = dev_get_drvdata(dev);
+ int i;
+
+ for (i = 0; i < mmsys->data->num_top_clk; i++)
+ clk_disable_unprepare(mmsys->top_clk[i]);
+}
+EXPORT_SYMBOL_GPL(mtk_mmsys_top_clk_disable);
+
+int mtk_mmsys_ddp_clk_enable(struct device *dev, enum mtk_ddp_comp_id comp_id)
+{
+ struct mtk_mmsys *mmsys = dev_get_drvdata(dev);
+ const struct mtk_mmsys_async_info *async = mmsys->data->async_info;
+
+ int i;
+
+ if (!mmsys->data->num_async_info)
+ return 0;
+
+ for (i = 0; i < mmsys->data->num_async_info; i++)
+ if (comp_id == async[i].comp_id)
+ return clk_prepare_enable(mmsys->async_clk[async[i].index]);
+ return 0;
+}
+EXPORT_SYMBOL_GPL(mtk_mmsys_ddp_clk_enable);
+
+void mtk_mmsys_ddp_clk_disable(struct device *dev, enum mtk_ddp_comp_id comp_id)
+{
+ struct mtk_mmsys *mmsys = dev_get_drvdata(dev);
+ const struct mtk_mmsys_async_info *async = mmsys->data->async_info;
+ int i;
+
+ if (!mmsys->data->num_async_info)
+ return;
+
+ for (i = 0; i < mmsys->data->num_async_info; i++)
+ if (comp_id == async[i].comp_id)
+ clk_disable_unprepare(mmsys->async_clk[async[i].index]);
+}
+EXPORT_SYMBOL_GPL(mtk_mmsys_ddp_clk_disable);
+
+void mtk_mmsys_ddp_config(struct device *dev, enum mtk_ddp_comp_id comp_id,
+ int width, int height, struct cmdq_pkt *cmdq_pkt)
+{
+ struct mtk_mmsys *mmsys = dev_get_drvdata(dev);
+ const struct mtk_mmsys_async_info *async = mmsys->data->async_info;
+ int i;
+
+ if (!mmsys->data->num_async_info)
+ return;
+
+ for (i = 0; i < mmsys->data->num_async_info; i++)
+ if (comp_id == async[i].comp_id)
+ break;
+
+ if (i == mmsys->data->num_async_info)
+ return;
+
+ mtk_mmsys_update_bits(mmsys, async[i].offset, async[i].mask,
+ height << 16 | width, cmdq_pkt);
+}
+EXPORT_SYMBOL_GPL(mtk_mmsys_ddp_config);
+
+void mtk_mmsys_default_config(struct device *dev)
+{
+ struct mtk_mmsys *mmsys = dev_get_drvdata(dev);
+ const struct mtk_mmsys_default *def_config = mmsys->data->def_config;
+ int i;
+
+ if (!mmsys->data->num_def_config)
+ return;
+
+ for (i = 0; i < mmsys->data->num_def_config; i++)
+ mtk_mmsys_update_bits(mmsys, def_config[i].offset, def_config[i].mask,
+ def_config[i].val, NULL);
+}
+EXPORT_SYMBOL_GPL(mtk_mmsys_default_config);
+
void mtk_mmsys_ddp_connect(struct device *dev,
enum mtk_ddp_comp_id cur,
enum mtk_ddp_comp_id next)
@@ -390,7 +537,7 @@ static int mtk_mmsys_probe(struct platform_device *pdev)
struct platform_device *clks;
struct platform_device *drm;
struct mtk_mmsys *mmsys;
- int ret;
+ int ret, i;
mmsys = devm_kzalloc(dev, sizeof(*mmsys), GFP_KERNEL);
if (!mmsys)
@@ -432,6 +579,49 @@ static int mtk_mmsys_probe(struct platform_device *pdev)
return PTR_ERR(clks);
mmsys->clks_pdev = clks;
+ if (mmsys->data->num_top_clk) {
+ struct device_node *node;
+
+ node = of_get_child_by_name(dev->of_node, "top");
+ if (!node) {
+ dev_err(&pdev->dev, "Couldn't find top node\n");
+ return -EINVAL;
+ }
+
+ mmsys->top_clk = devm_kmalloc_array(dev, mmsys->data->num_top_clk,
+ sizeof(*mmsys->top_clk), GFP_KERNEL);
+ if (!mmsys->top_clk)
+ return -ENOMEM;
+
+ for (i = 0; i < mmsys->data->num_top_clk; i++) {
+ mmsys->top_clk[i] = of_clk_get(node, i);
+ if (IS_ERR(mmsys->top_clk[i]))
+ return PTR_ERR(mmsys->top_clk[i]);
+ }
+ }
+
+ if (mmsys->data->num_async_info) {
+ struct device_node *node;
+
+ node = of_get_child_by_name(dev->of_node, "async");
+ if (!node) {
+ dev_err(&pdev->dev, "Couldn't find async node\n");
+ return -EINVAL;
+ }
+
+ mmsys->async_clk = devm_kmalloc_array(dev, mmsys->data->num_async_info,
+ sizeof(*mmsys->async_clk), GFP_KERNEL);
+ if (!mmsys->async_clk)
+ return -ENOMEM;
+ mmsys->num_async_clk = mmsys->data->num_async_info;
+
+ for (i = 0; i < mmsys->num_async_clk; i++) {
+ mmsys->async_clk[i] = of_clk_get(node, i);
+ if (IS_ERR(mmsys->async_clk[i]))
+ return PTR_ERR(mmsys->async_clk[i]);
+ }
+ }
+
if (mmsys->data->is_vppsys)
goto out_probe_done;
@@ -443,6 +633,9 @@ static int mtk_mmsys_probe(struct platform_device *pdev)
}
mmsys->drm_pdev = drm;
+ if (of_property_present(dev->of_node, "power-domains"))
+ pm_runtime_enable(dev);
+
out_probe_done:
return 0;
}
@@ -453,6 +646,9 @@ static void mtk_mmsys_remove(struct platform_device *pdev)
platform_device_unregister(mmsys->drm_pdev);
platform_device_unregister(mmsys->clks_pdev);
+
+ if (of_property_present(pdev->dev.of_node, "power-domains"))
+ pm_runtime_disable(&pdev->dev);
}
static const struct of_device_id of_match_mtk_mmsys[] = {
@@ -476,6 +672,11 @@ static const struct of_device_id of_match_mtk_mmsys[] = {
{ .compatible = "mediatek,mt8195-vdosys1", .data = &mt8195_vdosys1_driver_data },
{ .compatible = "mediatek,mt8195-vppsys0", .data = &mt8195_vppsys0_driver_data },
{ .compatible = "mediatek,mt8195-vppsys1", .data = &mt8195_vppsys1_driver_data },
+ { .compatible = "mediatek,mt8196-dispsys0", .data = &mt8196_dispsys0_driver_data },
+ { .compatible = "mediatek,mt8196-dispsys1", .data = &mt8196_dispsys1_driver_data },
+ { .compatible = "mediatek,mt8196-ovlsys0", .data = &mt8196_ovlsys0_driver_data },
+ { .compatible = "mediatek,mt8196-ovlsys1", .data = &mt8196_ovlsys1_driver_data },
+ { .compatible = "mediatek,mt8196-vdisp-ao", .data = &mt8196_vdisp_ao_driver_data },
{ .compatible = "mediatek,mt8365-mmsys", .data = &mt8365_mmsys_driver_data },
{ /* sentinel */ }
};
@@ -102,6 +102,19 @@ struct mtk_mmsys_routes {
u32 val;
};
+struct mtk_mmsys_async_info {
+ u32 comp_id;
+ u32 index;
+ u32 offset;
+ u32 mask;
+};
+
+struct mtk_mmsys_default {
+ u32 offset;
+ u32 val;
+ u32 mask;
+};
+
/**
* struct mtk_mmsys_driver_data - Settings of the mmsys
* @clk_driver: Clock driver name that the mmsys is using
@@ -139,6 +152,11 @@ struct mtk_mmsys_driver_data {
const u32 num_resets;
const bool is_vppsys;
const u8 vsync_len;
+ const struct mtk_mmsys_async_info *async_info;
+ const unsigned int num_async_info;
+ const struct mtk_mmsys_default *def_config;
+ const unsigned int num_def_config;
+ const unsigned int num_top_clk;
};
/*
@@ -29,6 +29,15 @@ enum mtk_ddp_comp_id {
DDP_COMPONENT_COLOR1,
DDP_COMPONENT_DITHER0,
DDP_COMPONENT_DITHER1,
+ DDP_COMPONENT_DLI_ASYNC0,
+ DDP_COMPONENT_DLI_ASYNC1,
+ DDP_COMPONENT_DLI_ASYNC8,
+ DDP_COMPONENT_DLI_ASYNC21,
+ DDP_COMPONENT_DLI_ASYNC22,
+ DDP_COMPONENT_DLI_ASYNC23,
+ DDP_COMPONENT_DLO_ASYNC1,
+ DDP_COMPONENT_DLO_ASYNC2,
+ DDP_COMPONENT_DLO_ASYNC3,
DDP_COMPONENT_DP_INTF0,
DDP_COMPONENT_DP_INTF1,
DDP_COMPONENT_DPI0,
@@ -39,6 +48,7 @@ enum mtk_ddp_comp_id {
DDP_COMPONENT_DSI1,
DDP_COMPONENT_DSI2,
DDP_COMPONENT_DSI3,
+ DDP_COMPONENT_DVO0,
DDP_COMPONENT_ETHDR_MIXER,
DDP_COMPONENT_GAMMA,
DDP_COMPONENT_MDP_RDMA0,
@@ -58,10 +68,52 @@ enum mtk_ddp_comp_id {
DDP_COMPONENT_OD0,
DDP_COMPONENT_OD1,
DDP_COMPONENT_OVL0,
+ DDP_COMPONENT_OVL0_BLENDER1,
+ DDP_COMPONENT_OVL0_BLENDER2,
+ DDP_COMPONENT_OVL0_BLENDER3,
+ DDP_COMPONENT_OVL0_BLENDER4,
+ DDP_COMPONENT_OVL0_BLENDER5,
+ DDP_COMPONENT_OVL0_BLENDER6,
+ DDP_COMPONENT_OVL0_BLENDER7,
+ DDP_COMPONENT_OVL0_BLENDER8,
+ DDP_COMPONENT_OVL0_BLENDER9,
+ DDP_COMPONENT_OVL0_DLO_ASYNC5,
+ DDP_COMPONENT_OVL0_DLO_ASYNC6,
+ DDP_COMPONENT_OVL0_EXDMA2,
+ DDP_COMPONENT_OVL0_EXDMA3,
+ DDP_COMPONENT_OVL0_EXDMA4,
+ DDP_COMPONENT_OVL0_EXDMA5,
+ DDP_COMPONENT_OVL0_EXDMA6,
+ DDP_COMPONENT_OVL0_EXDMA7,
+ DDP_COMPONENT_OVL0_EXDMA8,
+ DDP_COMPONENT_OVL0_EXDMA9,
+ DDP_COMPONENT_OVL0_OUTPROC0,
+ DDP_COMPONENT_OVL0_OUTPROC1,
DDP_COMPONENT_OVL_2L0,
DDP_COMPONENT_OVL_2L1,
DDP_COMPONENT_OVL_2L2,
DDP_COMPONENT_OVL1,
+ DDP_COMPONENT_OVL1_BLENDER1,
+ DDP_COMPONENT_OVL1_BLENDER2,
+ DDP_COMPONENT_OVL1_BLENDER3,
+ DDP_COMPONENT_OVL1_BLENDER4,
+ DDP_COMPONENT_OVL1_BLENDER5,
+ DDP_COMPONENT_OVL1_BLENDER6,
+ DDP_COMPONENT_OVL1_BLENDER7,
+ DDP_COMPONENT_OVL1_BLENDER8,
+ DDP_COMPONENT_OVL1_BLENDER9,
+ DDP_COMPONENT_OVL1_DLO_ASYNC5,
+ DDP_COMPONENT_OVL1_DLO_ASYNC6,
+ DDP_COMPONENT_OVL1_EXDMA2,
+ DDP_COMPONENT_OVL1_EXDMA3,
+ DDP_COMPONENT_OVL1_EXDMA4,
+ DDP_COMPONENT_OVL1_EXDMA5,
+ DDP_COMPONENT_OVL1_EXDMA6,
+ DDP_COMPONENT_OVL1_EXDMA7,
+ DDP_COMPONENT_OVL1_EXDMA8,
+ DDP_COMPONENT_OVL1_EXDMA9,
+ DDP_COMPONENT_OVL1_OUTPROC0,
+ DDP_COMPONENT_OVL1_OUTPROC1,
DDP_COMPONENT_PADDING0,
DDP_COMPONENT_PADDING1,
DDP_COMPONENT_PADDING2,
@@ -84,6 +136,14 @@ enum mtk_ddp_comp_id {
DDP_COMPONENT_ID_MAX,
};
+int mtk_mmsys_top_clk_enable(struct device *dev);
+void mtk_mmsys_top_clk_disable(struct device *dev);
+int mtk_mmsys_ddp_clk_enable(struct device *dev, enum mtk_ddp_comp_id comp_id);
+void mtk_mmsys_ddp_clk_disable(struct device *dev, enum mtk_ddp_comp_id comp_id);
+void mtk_mmsys_ddp_config(struct device *dev, enum mtk_ddp_comp_id comp_id,
+ int width, int height, struct cmdq_pkt *cmdq_pkt);
+void mtk_mmsys_default_config(struct device *dev);
+
void mtk_mmsys_ddp_connect(struct device *dev,
enum mtk_ddp_comp_id cur,
enum mtk_ddp_comp_id next);