于 2013/2/28 5:41, Sylwester Nawrocki 写道:
On 02/27/2013 04:48 PM, Lonsn wrote:
于 2013/2/27 23:13, Lonsn 写道:
On 02/26/2013 09:07 PM, Sylwester Nawrocki wrote:
On 02/26/2013 01:59 PM, Lonsn wrote:
[...]
Now kernel prints the following HDMI related:
m2m-testdev m2m-testdev.0: mem2mem-testdevDevice registered as
/dev/video0
s5p-jpeg s5p-jpeg.0: encoder device registered as /dev/video1
s5p-jpeg s5p-jpeg.0: decoder device registered as /dev/video2
s5p-jpeg s5p-jpeg.0: Samsung S5P JPEG codec
s5p-mfc s5p-mfc: decoder registered as /dev/video3
s5p-mfc s5p-mfc: encoder registered as /dev/video4
s5p-hdmi s5pv210-hdmi: probe start
s5p-hdmi s5pv210-hdmi: HDMI resource init
s5p-hdmiphy 3-0038: probe successful
s5p-hdmi s5pv210-hdmi: probe successful
Samsung TV Mixer driver, (c) 2010-2011 Samsung Electronics Co., Ltd.
s5p-mixer s5p-mixer: probe start
s5p-mixer s5p-mixer: resources acquired
s5p-mixer s5p-mixer: added output 'S5P HDMI connector' from module
's5p-hdmi'
s5p-mixer s5p-mixer: module s5p-sdo provides no subdev!
s5p-mixer s5p-mixer: registered layer graph0 as /dev/video5
s5p-mixer s5p-mixer: registered layer graph1 as /dev/video6
s5p-mixer s5p-mixer: registered layer video0 as /dev/video7
s5p-mixer s5p-mixer: probe successful
How can I test the HDMI output whether it's OK? Which /dev/video is real
HDMI output? I have used
http://git.infradead.org/users/kmpark/public-apps hdmi test program buf
failed:
root@linaro-developer:/opt# ./tvdemo /dev/video7 720 480 0 0
ERROR(main.c:80) : VIDIOC_S_FMT failed: Invalid argument
It failed because you've opened device node of the Video Processor, which
supports only NV12/21(MT) formats. I believe the v4l2-hdmi-example
application, which renders some simple test images, needs to be run with
one
the graphics layer video nodes as an argument. Doesn't it work when you
try
on /dev/video5 or /dev/video6 ?
I have tested /dev/video5 and /dev/video6, the same output as following:
root@linaro-developer:/opt# ./tvdemo /dev/video5 720 480 0 0
start
ERROR(main.c:256) : VIDIOC_DQBUF failed: Invalid argument
Aborted
root@linaro-developer:/opt# dmesg
s5p-mixer s5p-mixer: mxr_video_open:762
s5p-mixer s5p-mixer: resume - start
s5p-mixer s5p-mixer: resume - finished
s5p-hdmi s5pv210-hdmi: hdmi_g_mbus_fmt
s5p-mixer s5p-mixer: src.full_size = (720, 480)
s5p-mixer s5p-mixer: src.size = (720, 480)
s5p-mixer s5p-mixer: src.offset = (0, 0)
s5p-mixer s5p-mixer: dst.full_size = (720, 480)
s5p-mixer s5p-mixer: dst.size = (720, 480)
s5p-mixer s5p-mixer: dst.offset = (0, 0)
s5p-mixer s5p-mixer: ratio = (0, 0)
s5p-mixer s5p-mixer: src.full_size = (720, 480)
s5p-mixer s5p-mixer: src.size = (720, 480)
s5p-mixer s5p-mixer: src.offset = (0, 0)
s5p-mixer s5p-mixer: dst.full_size = (720, 480)
s5p-mixer s5p-mixer: dst.size = (720, 480)
s5p-mixer s5p-mixer: dst.offset = (0, 0)
s5p-mixer s5p-mixer: ratio = (0, 0)
s5p-mixer s5p-mixer: mxr_s_fmt:322
s5p-mixer s5p-mixer: src.full_size = (720, 480)
s5p-mixer s5p-mixer: src.size = (720, 480)
s5p-mixer s5p-mixer: src.offset = (0, 0)
s5p-mixer s5p-mixer: dst.full_size = (720, 480)
s5p-mixer s5p-mixer: dst.size = (720, 480)
s5p-mixer s5p-mixer: dst.offset = (0, 0)
s5p-mixer s5p-mixer: ratio = (0, 0)
s5p-mixer s5p-mixer: src.full_size = (720, 480)
s5p-mixer s5p-mixer: src.size = (720, 480)
s5p-mixer s5p-mixer: src.offset = (0, 0)
s5p-mixer s5p-mixer: dst.full_size = (720, 480)
s5p-mixer s5p-mixer: dst.size = (720, 480)
s5p-mixer s5p-mixer: dst.offset = (0, 0)
s5p-mixer s5p-mixer: ratio = (0, 0)
s5p-mixer s5p-mixer: src.full_size = (720, 480)
s5p-mixer s5p-mixer: src.size = (720, 480)
s5p-mixer s5p-mixer: src.offset = (0, 0)
s5p-mixer s5p-mixer: dst.full_size = (720, 480)
s5p-mixer s5p-mixer: dst.size = (720, 480)
s5p-mixer s5p-mixer: dst.offset = (0, 0)
s5p-mixer s5p-mixer: ratio = (0, 0)
s5p-mixer s5p-mixer: mxr_g_fmt:301
s5p-mixer s5p-mixer: mxr_g_fmt:301
s5p-mixer s5p-mixer: mxr_reqbufs:672
s5p-mixer s5p-mixer: queue_setup
s5p-mixer s5p-mixer: fmt = ARGB8888
s5p-mixer s5p-mixer: size[0] = 00151800
s5p-mixer s5p-mixer: mxr_querybuf:680
s5p-mixer s5p-mixer: mxr_video_mmap:829
s5p-mixer s5p-mixer: mxr_querybuf:680
s5p-mixer s5p-mixer: mxr_video_mmap:829
s5p-mixer s5p-mixer: mxr_querybuf:680
s5p-mixer s5p-mixer: mxr_video_mmap:829
s5p-mixer s5p-mixer: mxr_s_selection: rect: 720x480@0,0
s5p-mixer s5p-mixer: src.full_size = (720, 480)
s5p-mixer s5p-mixer: src.size = (720, 480)
s5p-mixer s5p-mixer: src.offset = (0, 0)
s5p-mixer s5p-mixer: dst.full_size = (720, 480)
s5p-mixer s5p-mixer: dst.size = (720, 480)
s5p-mixer s5p-mixer: dst.offset = (0, 0)
s5p-mixer s5p-mixer: ratio = (0, 0)
s5p-mixer s5p-mixer: mxr_qbuf:688(0)
s5p-mixer s5p-mixer: mxr_qbuf:688(1)
s5p-mixer s5p-mixer: mxr_qbuf:688(2)
s5p-mixer s5p-mixer: mxr_streamon:713
s5p-mixer s5p-mixer: queuing buffer
s5p-mixer s5p-mixer: queuing buffer
s5p-mixer s5p-mixer: queuing buffer
s5p-mixer s5p-mixer: start_streaming
s5p-mixer s5p-mixer: mxr_output_get(1)
s5p-hdmi s5pv210-hdmi: hdmi_runtime_resume
s5p-hdmi s5pv210-hdmi: poweron succeed
s5p-hdmi s5pv210-hdmi: hdmi_g_mbus_fmt
s5p-mixer s5p-mixer: src.full_size = (720, 480)
s5p-mixer s5p-mixer: src.size = (720, 480)
s5p-mixer s5p-mixer: src.offset = (0, 0)
s5p-mixer s5p-mixer: dst.full_size = (720, 480)
s5p-mixer s5p-mixer: dst.size = (720, 480)
s5p-mixer s5p-mixer: dst.offset = (0, 0)
s5p-mixer s5p-mixer: ratio = (0, 0)
s5p-mixer s5p-mixer: mxr_streamer_get(1)
s5p-hdmi s5pv210-hdmi: hdmi_g_mbus_fmt
s5p-hdmi s5pv210-hdmi: hdmi_s_stream(1)
s5p-hdmi s5pv210-hdmi: hdmi_streamon
s5p-hdmi s5pv210-hdmi: hdmi_conf_apply
s5p-hdmiphy 3-0038: s_dv_preset(preset = 1)
s5p-tv (hdmi_drv): unplugged
s5p-hdmiphy 3-0038: s_stream(1)
s5p-hdmi s5pv210-hdmi: streamon: ---- CONTROL REGISTERS ----
s5p-hdmi s5pv210-hdmi: streamon:HDMI_INTC_FLAG = 00000000
s5p-hdmi s5pv210-hdmi: streamon:HDMI_INTC_CON = 0000004c
s5p-hdmi s5pv210-hdmi: streamon:HDMI_HPD_STATUS = 00000000
s5p-hdmi s5pv210-hdmi: streamon:HDMI_PHY_RSTOUT = 00000000
s5p-hdmi s5pv210-hdmi: streamon:HDMI_PHY_VPLL = 0000008c
s5p-hdmi s5pv210-hdmi: streamon:HDMI_PHY_CMU = 00000080
s5p-hdmi s5pv210-hdmi: streamon:HDMI_CORE_RSTOUT = 00000001
s5p-hdmi s5pv210-hdmi: streamon: ---- CORE REGISTERS ----
s5p-hdmi s5pv210-hdmi: streamon:HDMI_CON_0 = 00000001
s5p-hdmi s5pv210-hdmi: streamon:HDMI_CON_1 = 00000000
s5p-hdmi s5pv210-hdmi: streamon:HDMI_CON_2 = 00000022
s5p-hdmi s5pv210-hdmi: streamon:HDMI_SYS_STATUS = 00000000
s5p-hdmi s5pv210-hdmi: streamon:HDMI_PHY_STATUS = 00000001
s5p-hdmi s5pv210-hdmi: streamon:HDMI_STATUS_EN = 00000000
s5p-hdmi s5pv210-hdmi: streamon:HDMI_HPD = 00000000
s5p-hdmi s5pv210-hdmi: streamon:HDMI_MODE_SEL = 00000001
s5p-hdmi s5pv210-hdmi: streamon:HDMI_HPD_GEN = 00000001
s5p-hdmi s5pv210-hdmi: streamon:HDMI_DC_CONTROL = 00000000
s5p-hdmi s5pv210-hdmi: streamon:HDMI_VIDEO_PATTERN_GEN = 00000000
s5p-hdmi s5pv210-hdmi: streamon: ---- CORE SYNC REGISTERS ----
s5p-hdmi s5pv210-hdmi: streamon:HDMI_H_BLANK_0 = 0000008a
s5p-hdmi s5pv210-hdmi: streamon:HDMI_H_BLANK_1 = 00000000
s5p-hdmi s5pv210-hdmi: streamon:HDMI_V_BLANK_0 = 0000000d
s5p-hdmi s5pv210-hdmi: streamon:HDMI_V_BLANK_1 = 0000006a
s5p-hdmi s5pv210-hdmi: streamon:HDMI_V_BLANK_2 = 00000001
s5p-hdmi s5pv210-hdmi: streamon:HDMI_H_V_LINE_0 = 0000000d
s5p-hdmi s5pv210-hdmi: streamon:HDMI_H_V_LINE_1 = 000000a2
s5p-hdmi s5pv210-hdmi: streamon:HDMI_H_V_LINE_2 = 00000035
s5p-hdmi s5pv210-hdmi: streamon:HDMI_VSYNC_POL = 00000001
s5p-hdmi s5pv210-hdmi: streamon:HDMI_INT_PRO_MODE = 00000000
s5p-hdmi s5pv210-hdmi: streamon:HDMI_V_BLANK_F_0 = 00000000
s5p-hdmi s5pv210-hdmi: streamon:HDMI_V_BLANK_F_1 = 00000000
s5p-hdmi s5pv210-hdmi: streamon:HDMI_V_BLANK_F_2 = 00000000
s5p-hdmi s5pv210-hdmi: streamon:HDMI_H_SYNC_GEN_0 = 00000010
s5p-hdmi s5pv210-hdmi: streamon:HDMI_H_SYNC_GEN_1 = 00000038
s5p-hdmi s5pv210-hdmi: streamon:HDMI_H_SYNC_GEN_2 = 00000011
s5p-hdmi s5pv210-hdmi: streamon:HDMI_V_SYNC_GEN_1_0 = 0000000f
s5p-hdmi s5pv210-hdmi: streamon:HDMI_V_SYNC_GEN_1_1 = 00000090
s5p-hdmi s5pv210-hdmi: streamon:HDMI_V_SYNC_GEN_1_2 = 00000000
s5p-hdmi s5pv210-hdmi: streamon:HDMI_V_SYNC_GEN_2_0 = 00000001
s5p-hdmi s5pv210-hdmi: streamon:HDMI_V_SYNC_GEN_2_1 = 00000010
s5p-hdmi s5pv210-hdmi: streamon:HDMI_V_SYNC_GEN_2_2 = 00000000
s5p-hdmi s5pv210-hdmi: streamon:HDMI_V_SYNC_GEN_3_0 = 00000001
s5p-hdmi s5pv210-hdmi: streamon:HDMI_V_SYNC_GEN_3_1 = 00000010
s5p-hdmi s5pv210-hdmi: streamon:HDMI_V_SYNC_GEN_3_2 = 00000000
s5p-hdmi s5pv210-hdmi: streamon: ---- TG REGISTERS ----
s5p-hdmi s5pv210-hdmi: streamon:HDMI_TG_CMD = 00000001
s5p-hdmi s5pv210-hdmi: streamon:HDMI_TG_H_FSZ_L = 0000005a
s5p-hdmi s5pv210-hdmi: streamon:HDMI_TG_H_FSZ_H = 00000003
s5p-hdmi s5pv210-hdmi: streamon:HDMI_TG_HACT_ST_L = 0000008a
s5p-hdmi s5pv210-hdmi: streamon:HDMI_TG_HACT_ST_H = 00000000
s5p-hdmi s5pv210-hdmi: streamon:HDMI_TG_HACT_SZ_L = 000000d0
s5p-hdmi s5pv210-hdmi: streamon:HDMI_TG_HACT_SZ_H = 00000002
s5p-hdmi s5pv210-hdmi: streamon:HDMI_TG_V_FSZ_L = 0000000d
s5p-hdmi s5pv210-hdmi: streamon:HDMI_TG_V_FSZ_H = 00000002
s5p-hdmi s5pv210-hdmi: streamon:HDMI_TG_VSYNC_L = 00000009
s5p-hdmi s5pv210-hdmi: streamon:HDMI_TG_VSYNC_H = 00000000
s5p-hdmi s5pv210-hdmi: streamon:HDMI_TG_VSYNC2_L = 00000033
s5p-hdmi s5pv210-hdmi: streamon:HDMI_TG_VSYNC2_H = 00000002
s5p-hdmi s5pv210-hdmi: streamon:HDMI_TG_VACT_ST_L = 0000002d
s5p-hdmi s5pv210-hdmi: streamon:HDMI_TG_VACT_ST_H = 00000000
s5p-hdmi s5pv210-hdmi: streamon:HDMI_TG_VACT_SZ_L = 000000e0
s5p-hdmi s5pv210-hdmi: streamon:HDMI_TG_VACT_SZ_H = 00000001
s5p-hdmi s5pv210-hdmi: streamon:HDMI_TG_FIELD_CHG_L = 00000033
s5p-hdmi s5pv210-hdmi: streamon:HDMI_TG_FIELD_CHG_H = 00000002
s5p-hdmi s5pv210-hdmi: streamon:HDMI_TG_VACT_ST2_L = 00000048
s5p-hdmi s5pv210-hdmi: streamon:HDMI_TG_VACT_ST2_H = 00000002
s5p-hdmi s5pv210-hdmi: streamon:HDMI_TG_VSYNC_TOP_HDMI_L = 00000009
s5p-hdmi s5pv210-hdmi: streamon:HDMI_TG_VSYNC_TOP_HDMI_H = 00000000
s5p-hdmi s5pv210-hdmi: streamon:HDMI_TG_VSYNC_BOT_HDMI_L = 00000033
s5p-hdmi s5pv210-hdmi: streamon:HDMI_TG_VSYNC_BOT_HDMI_H = 00000002
s5p-hdmi s5pv210-hdmi: streamon:HDMI_TG_FIELD_TOP_HDMI_L = 00000009
s5p-hdmi s5pv210-hdmi: streamon:HDMI_TG_FIELD_TOP_HDMI_H = 00000000
s5p-hdmi s5pv210-hdmi: streamon:HDMI_TG_FIELD_BOT_HDMI_L = 00000033
s5p-hdmi s5pv210-hdmi: streamon:HDMI_TG_FIELD_BOT_HDMI_H = 00000002
s5p-mixer s5p-mixer: MXR_STATUS = 00000085
s5p-mixer s5p-mixer: MXR_CFG = 00000194
s5p-mixer s5p-mixer: MXR_INT_EN = 00000700
s5p-mixer s5p-mixer: MXR_INT_STATUS = 00000000
s5p-mixer s5p-mixer: MXR_LAYER_CFG = 00000312
s5p-mixer s5p-mixer: MXR_VIDEO_CFG = 00000000
s5p-mixer s5p-mixer: MXR_GRAPHIC0_CFG = 003007ff
s5p-mixer s5p-mixer: MXR_GRAPHIC0_BASE = 4d600000
s5p-mixer s5p-mixer: MXR_GRAPHIC0_SPAN = 000002d0
s5p-mixer s5p-mixer: MXR_GRAPHIC0_WH = 02d001e0
s5p-mixer s5p-mixer: MXR_GRAPHIC0_SXY = 00000000
s5p-mixer s5p-mixer: MXR_GRAPHIC0_DXY = 00000000
s5p-mixer s5p-mixer: MXR_GRAPHIC1_CFG = 003000ff
s5p-mixer s5p-mixer: MXR_GRAPHIC1_BASE = 00000000
s5p-mixer s5p-mixer: MXR_GRAPHIC1_SPAN = 00000000
s5p-mixer s5p-mixer: MXR_GRAPHIC1_WH = 00000000
s5p-mixer s5p-mixer: MXR_GRAPHIC1_SXY = 00000000
s5p-mixer s5p-mixer: MXR_GRAPHIC1_DXY = 00000000
s5p-mixer s5p-mixer: VP_ENABLE = 00000002
s5p-mixer s5p-mixer: VP_SRESET = 00000000
s5p-mixer s5p-mixer: VP_SHADOW_UPDATE = 00000001
s5p-mixer s5p-mixer: VP_FIELD_ID = 00000000
s5p-mixer s5p-mixer: VP_MODE = 00000000
s5p-mixer s5p-mixer: VP_IMG_SIZE_Y = 00000000
s5p-mixer s5p-mixer: VP_IMG_SIZE_C = 00000000
s5p-mixer s5p-mixer: VP_PER_RATE_CTRL = 00000000
s5p-mixer s5p-mixer: VP_TOP_Y_PTR = 00000000
s5p-mixer s5p-mixer: VP_BOT_Y_PTR = 00000000
s5p-mixer s5p-mixer: VP_TOP_C_PTR = 00000000
s5p-mixer s5p-mixer: VP_BOT_C_PTR = 00000000
s5p-mixer s5p-mixer: VP_ENDIAN_MODE = 00000000
s5p-mixer s5p-mixer: VP_SRC_H_POSITION = 00000000
s5p-mixer s5p-mixer: VP_SRC_V_POSITION = 00000000
s5p-mixer s5p-mixer: VP_SRC_WIDTH = 00000000
s5p-mixer s5p-mixer: VP_SRC_HEIGHT = 00000000
s5p-mixer s5p-mixer: VP_DST_H_POSITION = 00000000
s5p-mixer s5p-mixer: VP_DST_V_POSITION = 00000000
s5p-mixer s5p-mixer: VP_DST_WIDTH = 00000000
s5p-mixer s5p-mixer: VP_DST_HEIGHT = 00000000
s5p-mixer s5p-mixer: VP_H_RATIO = 00000000
s5p-mixer s5p-mixer: VP_V_RATIO = 00000000
s5p-mixer s5p-mixer: mxr_dqbuf:696
s5p-mixer s5p-mixer: wait_unlock
s5p-mixer s5p-mixer: wait_lock
s5p-mixer s5p-mixer: mxr_video_release:842
s5p-mixer s5p-mixer: stop_streaming
s5p-mixer s5p-mixer: mxr_streamer_put(0)
s5p-hdmi s5pv210-hdmi: hdmi_s_stream(0)
s5p-hdmi s5pv210-hdmi: hdmi_streamoff
s5p-hdmiphy 3-0038: s_stream(0)
s5p-hdmi s5pv210-hdmi: streamoff: ---- CONTROL REGISTERS ----
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_INTC_FLAG = 00000000
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_INTC_CON = 0000004c
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_HPD_STATUS = 00000000
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_PHY_RSTOUT = 00000000
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_PHY_VPLL = 00000000
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_PHY_CMU = 00000080
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_CORE_RSTOUT = 00000001
s5p-hdmi s5pv210-hdmi: streamoff: ---- CORE REGISTERS ----
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_CON_0 = 00000000
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_CON_1 = 00000000
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_CON_2 = 00000022
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_SYS_STATUS = 00000000
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_PHY_STATUS = 00000000
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_STATUS_EN = 00000000
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_HPD = 00000000
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_MODE_SEL = 00000001
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_HPD_GEN = 00000001
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_DC_CONTROL = 00000000
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_VIDEO_PATTERN_GEN = 00000000
s5p-hdmi s5pv210-hdmi: streamoff: ---- CORE SYNC REGISTERS ----
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_H_BLANK_0 = 0000008a
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_H_BLANK_1 = 00000000
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_V_BLANK_0 = 0000000d
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_V_BLANK_1 = 0000006a
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_V_BLANK_2 = 00000001
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_H_V_LINE_0 = 0000000d
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_H_V_LINE_1 = 000000a2
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_H_V_LINE_2 = 00000035
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_VSYNC_POL = 00000001
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_INT_PRO_MODE = 00000000
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_V_BLANK_F_0 = 00000000
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_V_BLANK_F_1 = 00000000
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_V_BLANK_F_2 = 00000000
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_H_SYNC_GEN_0 = 00000010
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_H_SYNC_GEN_1 = 00000038
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_H_SYNC_GEN_2 = 00000011
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_V_SYNC_GEN_1_0 = 0000000f
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_V_SYNC_GEN_1_1 = 00000090
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_V_SYNC_GEN_1_2 = 00000000
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_V_SYNC_GEN_2_0 = 00000001
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_V_SYNC_GEN_2_1 = 00000010
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_V_SYNC_GEN_2_2 = 00000000
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_V_SYNC_GEN_3_0 = 00000001
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_V_SYNC_GEN_3_1 = 00000010
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_V_SYNC_GEN_3_2 = 00000000
s5p-hdmi s5pv210-hdmi: streamoff: ---- TG REGISTERS ----
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_TG_CMD = 00000000
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_TG_H_FSZ_L = 0000005a
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_TG_H_FSZ_H = 00000003
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_TG_HACT_ST_L = 0000008a
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_TG_HACT_ST_H = 00000000
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_TG_HACT_SZ_L = 000000d0
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_TG_HACT_SZ_H = 00000002
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_TG_V_FSZ_L = 0000000d
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_TG_V_FSZ_H = 00000002
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_TG_VSYNC_L = 00000009
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_TG_VSYNC_H = 00000000
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_TG_VSYNC2_L = 00000033
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_TG_VSYNC2_H = 00000002
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_TG_VACT_ST_L = 0000002d
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_TG_VACT_ST_H = 00000000
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_TG_VACT_SZ_L = 000000e0
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_TG_VACT_SZ_H = 00000001
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_TG_FIELD_CHG_L = 00000033
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_TG_FIELD_CHG_H = 00000002
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_TG_VACT_ST2_L = 00000048
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_TG_VACT_ST2_H = 00000002
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_TG_VSYNC_TOP_HDMI_L = 00000009
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_TG_VSYNC_TOP_HDMI_H = 00000000
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_TG_VSYNC_BOT_HDMI_L = 00000033
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_TG_VSYNC_BOT_HDMI_H = 00000002
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_TG_FIELD_TOP_HDMI_L = 00000009
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_TG_FIELD_TOP_HDMI_H = 00000000
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_TG_FIELD_BOT_HDMI_L = 00000033
s5p-hdmi s5pv210-hdmi: streamoff:HDMI_TG_FIELD_BOT_HDMI_H = 00000002
s5p-mixer s5p-mixer: MXR_STATUS = 00000086
s5p-mixer s5p-mixer: MXR_CFG = 00000184
s5p-mixer s5p-mixer: MXR_INT_EN = 00000700
s5p-mixer s5p-mixer: MXR_INT_STATUS = 00000000
s5p-mixer s5p-mixer: MXR_LAYER_CFG = 00000312
s5p-mixer s5p-mixer: MXR_VIDEO_CFG = 00000000
s5p-mixer s5p-mixer: MXR_GRAPHIC0_CFG = 003007ff
s5p-mixer s5p-mixer: MXR_GRAPHIC0_BASE = 00000000
s5p-mixer s5p-mixer: MXR_GRAPHIC0_SPAN = 000002d0
s5p-mixer s5p-mixer: MXR_GRAPHIC0_WH = 02d001e0
s5p-mixer s5p-mixer: MXR_GRAPHIC0_SXY = 00000000
s5p-mixer s5p-mixer: MXR_GRAPHIC0_DXY = 00000000
s5p-mixer s5p-mixer: MXR_GRAPHIC1_CFG = 003000ff
s5p-mixer s5p-mixer: MXR_GRAPHIC1_BASE = 00000000
s5p-mixer s5p-mixer: MXR_GRAPHIC1_SPAN = 00000000
s5p-mixer s5p-mixer: MXR_GRAPHIC1_WH = 00000000
s5p-mixer s5p-mixer: MXR_GRAPHIC1_SXY = 00000000
s5p-mixer s5p-mixer: MXR_GRAPHIC1_DXY = 00000000
s5p-mixer s5p-mixer: VP_ENABLE = 00000002
s5p-mixer s5p-mixer: VP_SRESET = 00000000
s5p-mixer s5p-mixer: VP_SHADOW_UPDATE = 00000000
s5p-mixer s5p-mixer: VP_FIELD_ID = 00000000
s5p-mixer s5p-mixer: VP_MODE = 00000000
s5p-mixer s5p-mixer: VP_IMG_SIZE_Y = 00000000
s5p-mixer s5p-mixer: VP_IMG_SIZE_C = 00000000
s5p-mixer s5p-mixer: VP_PER_RATE_CTRL = 00000000
s5p-mixer s5p-mixer: VP_TOP_Y_PTR = 00000000
s5p-mixer s5p-mixer: VP_BOT_Y_PTR = 00000000
s5p-mixer s5p-mixer: VP_TOP_C_PTR = 00000000
s5p-mixer s5p-mixer: VP_BOT_C_PTR = 00000000
s5p-mixer s5p-mixer: VP_ENDIAN_MODE = 00000000
s5p-mixer s5p-mixer: VP_SRC_H_POSITION = 00000000
s5p-mixer s5p-mixer: VP_SRC_V_POSITION = 00000000
s5p-mixer s5p-mixer: VP_SRC_WIDTH = 00000000
s5p-mixer s5p-mixer: VP_SRC_HEIGHT = 00000000
s5p-mixer s5p-mixer: VP_DST_H_POSITION = 00000000
s5p-mixer s5p-mixer: VP_DST_V_POSITION = 00000000
s5p-mixer s5p-mixer: VP_DST_WIDTH = 00000000
s5p-mixer s5p-mixer: VP_DST_HEIGHT = 00000000
s5p-mixer s5p-mixer: VP_H_RATIO = 00000000
s5p-mixer s5p-mixer: VP_V_RATIO = 00000000
s5p-mixer s5p-mixer: mxr_output_put(0)
s5p-hdmi s5pv210-hdmi: hdmi_runtime_suspend
s5p-mixer s5p-mixer: suspend - start
s5p-mixer s5p-mixer: suspend - finished
root@linaro-developer:/opt#
Maybe I still miss some configuration in mach-smdkv210.c.
I don't think so, it all looks more or less OK now :)
The kernel print when run tvdemo:
root@linaro-developer:/opt# ./tvdemo /dev/video7 720 480 0 0
ERROR(main.c:80) : VIDIOC_S_FMT failed: Invalid argument
Aborted
root@linaro-developer:/opt# dmesg
s5p-mixer s5p-mixer: mxr_video_open:762
s5p-mixer s5p-mixer: resume - start
s5p-mixer s5p-mixer: resume - finished
s5p-hdmi s5pv210-hdmi: hdmi_g_mbus_fmt
s5p-mixer s5p-mixer: src.full_size = (720, 480)
s5p-mixer s5p-mixer: src.size = (720, 480)
s5p-mixer s5p-mixer: src.offset = (0, 0)
s5p-mixer s5p-mixer: dst.full_size = (720, 480)
s5p-mixer s5p-mixer: dst.size = (720, 480)
s5p-mixer s5p-mixer: dst.offset = (0, 0)
s5p-mixer s5p-mixer: ratio = (0, 0)
s5p-mixer s5p-mixer: src.full_size = (720, 480)
s5p-mixer s5p-mixer: src.size = (720, 480)
s5p-mixer s5p-mixer: src.offset = (0, 0)
s5p-mixer s5p-mixer: dst.full_size = (720, 480)
s5p-mixer s5p-mixer: dst.size = (720, 480)
s5p-mixer s5p-mixer: dst.offset = (0, 0)
s5p-mixer s5p-mixer: ratio = (65536, 65536)
s5p-mixer s5p-mixer: mxr_s_fmt:322
s5p-mixer s5p-mixer: not recognized fourcc: 34524742
Yes, it must definitely be incorrect video node. Only the graph0/1
devices support RGB.
Regards,
Sylwester
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