unplugged-kernel/drivers/misc/mediatek/cmdq/mailbox/mt6833/cmdq-platform.c

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// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (c) 2019 MediaTek Inc.
*/
#include <dt-bindings/gce/mt6833-gce.h>
#include "../cmdq-util.h"
const char *cmdq_thread_module_dispatch(phys_addr_t gce_pa, s32 thread)
{
switch (thread) {
case 0 ... 6:
case 8 ... 9:
return "DISP";
case 7:
return "VDEC";
case 10:
case 19 ... 22:
return "MDP";
case 11:
case 13 ... 14:
case 16 ... 18:
return "ISP";
case 12:
return "VENC";
case 15:
return "CMDQ";
case 23:
return "SMI";
default:
return "CMDQ";
}
}
const char *cmdq_event_module_dispatch(phys_addr_t gce_pa, const u16 event,
s32 thread)
{
switch (event) {
case CMDQ_EVENT_ISP_FRAME_DONE_A:
case CMDQ_EVENT_ISP_FRAME_DONE_B:
return "ISP";
case CMDQ_EVENT_CAMSV1_PASS1_DONE:
case CMDQ_EVENT_CAMSV2_PASS1_DONE:
case CMDQ_EVENT_CAMSV3_PASS1_DONE:
case CMDQ_EVENT_MRAW_0_PASS1_DONE:
case CMDQ_EVENT_SENINF_CAM0_FIFO_FULL:
case CMDQ_EVENT_SENINF_CAM1_FIFO_FULL:
case CMDQ_EVENT_SENINF_CAM2_FIFO_FULL:
case CMDQ_EVENT_SENINF_CAM3_FIFO_FULL:
case CMDQ_EVENT_SENINF_CAM4_FIFO_FULL:
case CMDQ_EVENT_SENINF_CAM5_FIFO_FULL:
case CMDQ_EVENT_SENINF_CAM6_FIFO_FULL:
case CMDQ_EVENT_SENINF_CAM7_FIFO_FULL:
case CMDQ_EVENT_SENINF_CAM8_FIFO_FULL:
case CMDQ_EVENT_SENINF_CAM9_FIFO_FULL:
case CMDQ_EVENT_SENINF_CAM10_FIFO_FULL:
case CMDQ_EVENT_SENINF_CAM11_FIFO_FULL:
case CMDQ_EVENT_SENINF_CAM12_FIFO_FULL:
return "CAM";
case CMDQ_EVENT_TG_OVRUN_A_INT:
case CMDQ_EVENT_DMA_R1_ERROR_A_INT:
case CMDQ_EVENT_TG_OVRUN_B_INT:
case CMDQ_EVENT_DMA_R1_ERROR_B_INT:
case CMDQ_EVENT_TG_OVRUN_M0_INT:
case CMDQ_EVENT_DMA_R1_ERROR_M0_INT:
case CMDQ_EVENT_TG_GRABERR_M0_INT:
case CMDQ_EVENT_TG_GRABERR_A_INT:
case CMDQ_EVENT_CQ_VR_SNAP_A_INT:
case CMDQ_EVENT_TG_GRABERR_B_INT:
case CMDQ_EVENT_CQ_VR_SNAP_B_INT:
return "IMG";
case CMDQ_EVENT_VENC_CMDQ_FRAME_DONE:
case CMDQ_EVENT_VENC_CMDQ_PAUSE_DONE:
case CMDQ_EVENT_JPGENC_CMDQ_DONE:
case CMDQ_EVENT_VENC_CMDQ_MB_DONE:
case CMDQ_EVENT_VENC_CMDQ_128BYTE_CNT_DONE:
case CMDQ_EVENT_VENC_CMDQ_PPS_DONE:
case CMDQ_EVENT_VENC_CMDQ_SPS_DONE:
case CMDQ_EVENT_VENC_CMDQ_VPS_DONE:
return "VENC";
case CMDQ_EVENT_LINE_COUNT_THRESHOLD_INTERRUPT:
case CMDQ_EVENT_VDEC_INT:
case CMDQ_EVENT_VDEC_PAUSE:
case CMDQ_EVENT_VDEC_DEC_ERROR:
case CMDQ_EVENT_MDEC_TIMEOUT:
case CMDQ_EVENT_DRAM_ACCESS_DONE:
case CMDQ_EVENT_INI_FETCH_RDY:
case CMDQ_EVENT_PROCESS_FLAG:
case CMDQ_EVENT_SEARCH_START_CODE_DONE:
case CMDQ_EVENT_REF_REORDER_DONE:
case CMDQ_EVENT_WP_TBLE_DONE:
case CMDQ_EVENT_COUNT_SRAM_CLR_DONE:
case CMDQ_EVENT_GCE_CNT_OP_THRESHOLD:
return "VDEC";
case CMDQ_EVENT_DVP_DONE_ASYNC_SHOT:
case CMDQ_EVENT_DVS_DONE_ASYNC_SHOT:
return "IMG";
case CMDQ_EVENT_RSC_DONE:
return "RSC";
case CMDQ_EVENT_FE_DONE:
case CMDQ_EVENT_FDVT_DONE:
return "FDVT";
case CMDQ_EVENT_GCE_IMG2_EVENT0:
case CMDQ_EVENT_GCE_IMG2_EVENT1:
case CMDQ_EVENT_GCE_IMG2_EVENT2:
case CMDQ_EVENT_GCE_IMG2_EVENT3:
case CMDQ_EVENT_GCE_IMG2_EVENT4:
case CMDQ_EVENT_GCE_IMG2_EVENT5:
case CMDQ_EVENT_GCE_IMG2_EVENT6:
case CMDQ_EVENT_GCE_IMG2_EVENT7:
case CMDQ_EVENT_GCE_IMG2_EVENT8:
case CMDQ_EVENT_GCE_IMG2_EVENT9:
case CMDQ_EVENT_GCE_IMG2_EVENT10:
case CMDQ_EVENT_GCE_IMG2_EVENT11:
case CMDQ_EVENT_GCE_IMG2_EVENT12:
case CMDQ_EVENT_GCE_IMG2_EVENT13:
case CMDQ_EVENT_GCE_IMG2_EVENT14:
case CMDQ_EVENT_GCE_IMG2_EVENT15:
case CMDQ_EVENT_GCE_IMG2_EVENT16:
case CMDQ_EVENT_GCE_IMG2_EVENT17:
case CMDQ_EVENT_GCE_IMG2_EVENT18:
case CMDQ_EVENT_GCE_IMG2_EVENT19:
case CMDQ_EVENT_GCE_IMG2_EVENT20:
case CMDQ_EVENT_GCE_IMG2_EVENT21:
case CMDQ_EVENT_GCE_IMG2_EVENT22:
case CMDQ_EVENT_GCE_IMG2_EVENT23:
case CMDQ_EVENT_GCE_IMG1_EVENT0:
case CMDQ_EVENT_GCE_IMG1_EVENT1:
case CMDQ_EVENT_GCE_IMG1_EVENT2:
case CMDQ_EVENT_GCE_IMG1_EVENT3:
case CMDQ_EVENT_GCE_IMG1_EVENT4:
case CMDQ_EVENT_GCE_IMG1_EVENT5:
case CMDQ_EVENT_GCE_IMG1_EVENT6:
case CMDQ_EVENT_GCE_IMG1_EVENT7:
case CMDQ_EVENT_GCE_IMG1_EVENT8:
case CMDQ_EVENT_GCE_IMG1_EVENT9:
case CMDQ_EVENT_GCE_IMG1_EVENT10:
case CMDQ_EVENT_GCE_IMG1_EVENT11:
case CMDQ_EVENT_GCE_IMG1_EVENT12:
case CMDQ_EVENT_GCE_IMG1_EVENT13:
case CMDQ_EVENT_GCE_IMG1_EVENT14:
case CMDQ_EVENT_GCE_IMG1_EVENT15:
case CMDQ_EVENT_GCE_IMG1_EVENT16:
case CMDQ_EVENT_GCE_IMG1_EVENT17:
case CMDQ_EVENT_GCE_IMG1_EVENT18:
case CMDQ_EVENT_GCE_IMG1_EVENT19:
case CMDQ_EVENT_GCE_IMG1_EVENT20:
case CMDQ_EVENT_GCE_IMG1_EVENT21:
case CMDQ_EVENT_GCE_IMG1_EVENT22:
case CMDQ_EVENT_GCE_IMG1_EVENT23:
return "IMG";
case CMDQ_EVENT_MDP_RDMA0_SOF:
case CMDQ_EVENT_MDP_RDMA1_SOF:
case CMDQ_EVENT_MDP_AAL0_SOF:
case CMDQ_EVENT_MDP_AAL1_SOF:
case CMDQ_EVENT_MDP_HDR0_SOF:
case CMDQ_EVENT_MDP_RSZ0_SOF:
case CMDQ_EVENT_MDP_RSZ1_SOF:
case CMDQ_EVENT_MDP_WROT0_SOF:
case CMDQ_EVENT_MDP_WROT1_SOF:
case CMDQ_EVENT_MDP_TDSHP0_SOF:
case CMDQ_EVENT_MDP_TDSHP1_SOF:
return "MDP";
case CMDQ_EVENT_IMG_DL_RELAY0_SOF:
case CMDQ_EVENT_IMG_DL_RELAY1_SOF:
return "IMG";
case CMDQ_EVENT_MDP_COLOR0_SOF:
case CMDQ_EVENT_MDP_WROT3_FRAME_DONE:
case CMDQ_EVENT_MDP_WROT2_FRAME_DONE:
case CMDQ_EVENT_MDP_WROT1_FRAME_DONE:
case CMDQ_EVENT_MDP_WROT0_FRAME_DONE:
case CMDQ_EVENT_MDP_TDSHP3_FRAME_DONE:
case CMDQ_EVENT_MDP_TDSHP2_FRAME_DONE:
case CMDQ_EVENT_MDP_TDSHP1_FRAME_DONE:
case CMDQ_EVENT_MDP_TDSHP0_FRAME_DONE:
case CMDQ_EVENT_MDP_RSZ3_FRAME_DONE:
case CMDQ_EVENT_MDP_RSZ2_FRAME_DONE:
case CMDQ_EVENT_MDP_RSZ1_FRAME_DONE:
case CMDQ_EVENT_MDP_RSZ0_FRAME_DONE:
case CMDQ_EVENT_MDP_RDMA3_FRAME_DONE:
case CMDQ_EVENT_MDP_RDMA2_FRAME_DONE:
case CMDQ_EVENT_MDP_RDMA1_FRAME_DONE:
case CMDQ_EVENT_MDP_RDMA0_FRAME_DONE:
case CMDQ_EVENT_MDP_HDR1_FRAME_DONE:
case CMDQ_EVENT_MDP_HDR0_FRAME_DONE:
case CMDQ_EVENT_MDP_COLOR0_FRAME_DONE:
case CMDQ_EVENT_MDP_AAL3_FRAME_DONE:
case CMDQ_EVENT_MDP_AAL2_FRAME_DONE:
case CMDQ_EVENT_MDP_AAL1_FRAME_DONE:
case CMDQ_EVENT_MDP_AAL0_FRAME_DONE:
case CMDQ_EVENT_MDP_STREAM_DONE_ENG_EVENT_0:
case CMDQ_EVENT_MDP_STREAM_DONE_ENG_EVENT_1:
case CMDQ_EVENT_MDP_STREAM_DONE_ENG_EVENT_2:
case CMDQ_EVENT_MDP_STREAM_DONE_ENG_EVENT_3:
case CMDQ_EVENT_MDP_STREAM_DONE_ENG_EVENT_4:
case CMDQ_EVENT_MDP_STREAM_DONE_ENG_EVENT_5:
case CMDQ_EVENT_MDP_STREAM_DONE_ENG_EVENT_6:
case CMDQ_EVENT_MDP_STREAM_DONE_ENG_EVENT_7:
case CMDQ_EVENT_MDP_STREAM_DONE_ENG_EVENT_8:
case CMDQ_EVENT_MDP_STREAM_DONE_ENG_EVENT_9:
case CMDQ_EVENT_MDP_STREAM_DONE_ENG_EVENT_10:
case CMDQ_EVENT_MDP_STREAM_DONE_ENG_EVENT_11:
case CMDQ_EVENT_MDP_STREAM_DONE_ENG_EVENT_12:
case CMDQ_EVENT_MDP_STREAM_DONE_ENG_EVENT_13:
case CMDQ_EVENT_MDP_STREAM_DONE_ENG_EVENT_14:
case CMDQ_EVENT_MDP_STREAM_DONE_ENG_EVENT_15:
case CMDQ_EVENT_MDP_WROT3_SW_RST_DONE_ENG_EVENT:
case CMDQ_EVENT_MDP_WROT2_SW_RST_DONE_ENG_EVENT:
case CMDQ_EVENT_MDP_WROT1_SW_RST_DONE_ENG_EVENT:
case CMDQ_EVENT_MDP_WROT0_SW_RST_DONE_ENG_EVENT:
case CMDQ_EVENT_MDP_RDMA3_SW_RST_DONE_ENG_EVENT:
case CMDQ_EVENT_MDP_RDMA2_SW_RST_DONE_ENG_EVENT:
case CMDQ_EVENT_MDP_RDMA1_SW_RST_DONE_ENG_EVENT:
case CMDQ_EVENT_MDP_RDMA0_SW_RST_DONE_ENG_EVENT:
return "MDP";
case CMDQ_EVENT_DISP_OVL0_SOF:
case CMDQ_EVENT_DISP_OVL0_2L_SOF:
case CMDQ_EVENT_DISP_RDMA0_SOF:
case CMDQ_EVENT_DISP_RSZ0_SOF:
case CMDQ_EVENT_DISP_COLOR0_SOF:
case CMDQ_EVENT_DISP_CCORR0_SOF:
case CMDQ_EVENT_DISP_CCORR1_SOF:
case CMDQ_EVENT_DISP_AAL0_SOF:
case CMDQ_EVENT_DISP_GAMMA0_SOF:
case CMDQ_EVENT_DISP_POSTMASK0_SOF:
case CMDQ_EVENT_DISP_DITHER0_SOF:
case CMDQ_EVENT_DISP_CM0_SOF:
case CMDQ_EVENT_DISP_SPR0_SOF:
case CMDQ_EVENT_DISP_DSC_WRAP0_SOF:
case CMDQ_EVENT_DSI0_SOF:
case CMDQ_EVENT_DISP_WDMA0_SOF:
case CMDQ_EVENT_DISP_PWM0_SOF:
case CMDQ_EVENT_DSI0_FRAME_DONE:
case CMDQ_EVENT_DISP_WDMA0_FRAME_DONE:
case CMDQ_EVENT_DISP_SPR0_FRAME_DONE:
case CMDQ_EVENT_DISP_RSZ0_FRAME_DONE:
case CMDQ_EVENT_DISP_RDMA0_FRAME_DONE:
case CMDQ_EVENT_DISP_POSTMASK0_FRAME_DONE:
case CMDQ_EVENT_DISP_OVL0_FRAME_DONE:
case CMDQ_EVENT_DISP_OVL0_2L_FRAME_DONE:
case CMDQ_EVENT_DISP_GAMMA0_FRAME_DONE:
case CMDQ_EVENT_DISP_DSC_WRAP0_CORE1_FRAME_DONE:
case CMDQ_EVENT_DISP_DSC_WRAP0_CORE0_FRAME_DONE:
case CMDQ_EVENT_DISP_DITHER0_FRAME_DONE:
case CMDQ_EVENT_DISP_COLOR0_FRAME_DONE:
case CMDQ_EVENT_DISP_CM0_FRAME_DONE:
case CMDQ_EVENT_DISP_CCORR1_FRAME_DONE:
case CMDQ_EVENT_DISP_CCORR0_FRAME_DONE:
case CMDQ_EVENT_DISP_AAL0_FRAME_DONE:
case CMDQ_EVENT_DISP_STREAM_DONE_ENG_EVENT_0:
case CMDQ_EVENT_DISP_STREAM_DONE_ENG_EVENT_1:
case CMDQ_EVENT_DISP_STREAM_DONE_ENG_EVENT_2:
case CMDQ_EVENT_DISP_STREAM_DONE_ENG_EVENT_3:
case CMDQ_EVENT_DISP_STREAM_DONE_ENG_EVENT_4:
case CMDQ_EVENT_DISP_STREAM_DONE_ENG_EVENT_5:
case CMDQ_EVENT_DISP_STREAM_DONE_ENG_EVENT_6:
case CMDQ_EVENT_DISP_STREAM_DONE_ENG_EVENT_7:
case CMDQ_EVENT_DISP_STREAM_DONE_ENG_EVENT_8:
case CMDQ_EVENT_DISP_STREAM_DONE_ENG_EVENT_9:
case CMDQ_EVENT_DISP_STREAM_DONE_ENG_EVENT_10:
case CMDQ_EVENT_DISP_STREAM_DONE_ENG_EVENT_11:
case CMDQ_EVENT_DISP_STREAM_DONE_ENG_EVENT_12:
case CMDQ_EVENT_DISP_STREAM_DONE_ENG_EVENT_13:
case CMDQ_EVENT_DISP_STREAM_DONE_ENG_EVENT_14:
case CMDQ_EVENT_DISP_STREAM_DONE_ENG_EVENT_15:
case CMDQ_EVENT_DSI0_TE_ENG_EVENT:
case CMDQ_EVENT_DSI0_IRQ_ENG_EVENT:
case CMDQ_EVENT_DSI0_DONE_ENG_EVENT:
case CMDQ_EVENT_DISP_WDMA0_SW_RST_DONE_ENG_EVENT:
case CMDQ_EVENT_DISP_SMIASSERT_ENG_EVENT:
case CMDQ_EVENT_DISP_POSTMASK0_RST_DONE_ENG_EVENT:
case CMDQ_EVENT_DISP_OVL0_RST_DONE_ENG_EVENT:
case CMDQ_EVENT_DISP_OVL0_2L_RST_DONE_ENG_EVENT:
case CMDQ_EVENT_BUF_UNDERRUN_ENG_EVENT_0:
case CMDQ_EVENT_BUF_UNDERRUN_ENG_EVENT_1:
case CMDQ_EVENT_BUF_UNDERRUN_ENG_EVENT_2:
case CMDQ_EVENT_BUF_UNDERRUN_ENG_EVENT_3:
case CMDQ_EVENT_BUF_UNDERRUN_ENG_EVENT_4:
case CMDQ_EVENT_BUF_UNDERRUN_ENG_EVENT_5:
case CMDQ_EVENT_BUF_UNDERRUN_ENG_EVENT_6:
case CMDQ_EVENT_BUF_UNDERRUN_ENG_EVENT_7:
return "DISP";
default:
return cmdq_thread_module_dispatch(gce_pa, thread);
}
}
EXPORT_SYMBOL(cmdq_event_module_dispatch);
u32 cmdq_util_hw_id(u32 pa)
{
return 0;
}
u32 cmdq_test_get_subsys_list(u32 **regs_out)
{
static u32 regs[] = {
0x14000100, /* mmsys MMSYS_CG_CON0 */
0x112300a0, /* msdc0 SW_DBG_SEL: LSB 16-bit only */
0x1121004c, /* To-do: audio AFE_I2S_CON3_OFFSET */
0x110020bc, /* uart0:LSB 1-bit only */
};
*regs_out = regs;
return ARRAY_SIZE(regs);
}
const char *cmdq_util_hw_name(void *chan)
{
return "GCE";
}
bool cmdq_thread_ddr_user_check(const s32 thread)
{
switch (thread) {
case 0 ... 6:
case 8 ... 9:
case 15:
return false;
default:
return true;
}
}
EXPORT_SYMBOL(cmdq_thread_ddr_user_check);