Forums - how to Enable HDMI secondary display in dragon development msm8660

6 posts / 0 new
Last post
how to Enable HDMI secondary display in dragon development msm8660
krish
Join Date: 17 May 12
Posts: 3
Posted: Thu, 2012-05-17 04:34

Hello,

In dragon development board msm8660,I want to transfer the data to secondary display (HDMI out) instant of primary LCD display.

also it's possible to have both LCD and HDMI display enable at same time.

Today, I found out how to enable/disable HDMI display using qualcomm APP setting.now issue is hdcp  authentication  is failed due to some reason.please find below log for more info.

////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

$ dmesg
<6>[    0.000000] Initializing cgroup subsys cpu
<5>[    0.000000] Linux version 2.6.38.6-perf-00038-g32ca11d (mike@jpr231-bm1-desktop) (gcc version 4.4.3 (GCC) ) #1 SMP PREEMPT Tue Nov 8 19:31:01 CST 2011
<4>[    0.000000] CPU: ARMv7 Processor [510f02d2] revision 2 (ARMv7), cr=10c5387f
<4>[    0.000000] CPU: VIPT nonaliasing data cache, VIVT ASID tagged instruction cache
<4>[    0.000000] Machine: QCT MSM8X60 DRAGON
<6>[    0.000000] memory pool 0 (start 38000000 size 300000) initialized
<6>[    0.000000] memory pool 1 (start 38300000 size 3d00000) initialized
<6>[    0.000000] memory pool 3 (start 59700000 size 6900000) initialized
<4>[    0.000000] Memory policy: ECC disabled, Data cache writealloc
<7>[    0.000000] On node 0 totalpages: 82688
<7>[    0.000000] free_area_init_node: node 0, pgdat c099fbc0, node_mem_map c1129000
<7>[    0.000000]   Normal zone: 1020 pages used for memmap
<7>[    0.000000]   Normal zone: 0 pages reserved
<7>[    0.000000]   Normal zone: 81668 pages, LIFO batch:15
<6>[    0.000000] allocating 15208448 bytes at c1527000 (41727000 physical) for fb
<6>[    0.000000] PERCPU: Embedded 8 pages/cpu @c23ab000 s10560 r8192 d14016 u32768
<7>[    0.000000] pcpu-alloc: s10560 r8192 d14016 u32768 alloc=8*4096
<7>[    0.000000] pcpu-alloc: [0] 0 [0] 1 
<4>[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 81668
<5>[    0.000000] Kernel command line: console=ttyHSL0,115200,n8 androidboot.hardware=qcom loglevel=1 androidboot.emmc=true androidboot.serialno=614f5b6b androidboot.authorized_kernel=true androidboot.baseband=apq
<6>[    0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
<6>[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
<6>[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
<6>[    0.000000] Memory: 44MB 279MB = 323MB total
<5>[    0.000000] Memory: 296724k/296724k available, 141548k reserved, 0K highmem
<5>[    0.000000] Virtual kernel memory layout:
<5>[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
<5>[    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
<5>[    0.000000]     DMA     : 0xff000000 - 0xffe00000   (  14 MB)
<5>[    0.000000]     vmalloc : 0xe0000000 - 0xfa000000   ( 416 MB)
<5>[    0.000000]     lowmem  : 0xc0000000 - 0xdfe00000   ( 510 MB)
<5>[    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
<5>[    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
<5>[    0.000000]       .init : 0xc0008000 - 0xc0049000   ( 260 kB)
<5>[    0.000000]       .text : 0xc0049000 - 0xc08f7e38   (8892 kB)
<5>[    0.000000]       .data : 0xc08f8000 - 0xc09ba0c0   ( 777 kB)
<6>[    0.000000] SLUB: Genslabs=13, HWalign=32, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
<6>[    0.000000] Preemptable hierarchical RCU implementation.
<6>[    0.000000]     RCU-based detection of stalled CPUs is disabled.
<6>[    0.000000]     Verbose stalled-CPUs detection is disabled.
<6>[    0.000000] NR_IRQS:855
<6>[    0.000000] sched_clock: 32 bits at 6MHz, resolution 148ns, wraps every 636291ms
<4>[    0.000000] Console: colour dummy device 80x30
<6>[    0.150157] Calibrating delay using timer specific routine.. 13.52 BogoMIPS (lpj=67630)
<6>[    0.150182] pid_max: default: 32768 minimum: 301
<4>[    0.150693] Mount-cache hash table entries: 512
<6>[    0.151955] Initializing cgroup subsys cpuacct
<6>[    0.152068] Initializing cgroup subsys freezer
<6>[    0.152117] CPU: Testing write buffer coherency: ok
<6>[    0.152396] hw perfevents: enabled with ARMv7 Scorpion-MP PMU driver, 5 counters available
<6>[    0.251159] Brought up 2 CPUs
<6>[    0.251177] SMP: Total of 2 processors activated (27.05 BogoMIPS).
<6>[    0.260912] print_constraints: dummy: 
<3>[    0.260976] rdev_init_debugfs: Error-Bad Function Input
<6>[    0.261314] NET: Registered protocol family 16
<3>[    0.261474] AXI: msm_bus_fabric_init_driver(): msm_bus_fabric_init_driver
<6>[    0.262711] msm_rpm_init: RPM firmware 2.0.95
<6>[    0.263192] socinfo_init: v6, id=86, ver=2.0, raw_id=1697, raw_ver=1, hw_plat=10,  hw_plat_ver=65536
<6>[    0.263204]  accessory_chip=0 hw_plat_subtype=0
<6>[    0.263563] saw_probe: id=0, name=8901_s0
<6>[    0.263882] saw_probe: id=1, name=8901_s1
<6>[    0.265329] rcg_clk_handoff: gsbi12_uart_clk rate=3686400
<6>[    0.265365] rcg_clk_handoff: gsbi8_qup_clk rate=24000000
<6>[    0.265393] rcg_clk_handoff: sdc1_clk rate=48000000
<6>[    0.265442] rcg_clk_handoff: dsi_byte_clk rate=1
<6>[    0.265491] rcg_clk_handoff: mdp_clk rate=200000000
<6>[    0.265592] rcg_clk_handoff: pixel_mdp_clk rate=53990000
<6>[    0.267316] Max ACPU freq: 1188000 KHz
<6>[    0.272746] CPU0: 17 scaling frequencies supported.
<6>[    0.272755] CPU1: 17 scaling frequencies supported.
<5>[    0.297661] pm8058_init: i2c_add_driver: rc = 0
<4>[    0.297697] i2c-core: driver [pm8901-core] using legacy suspend method
<4>[    0.297706] i2c-core: driver [pm8901-core] using legacy resume method
<5>[    0.297716] pm8901_init: i2c_add_driver: rc = 0
<6>[    0.299582] pm8058_probe: PMIC revision: E3
<6>[    0.302067] pm8901_probe: PMIC revision: F4
<6>[    0.305609] pm8058_gpio_probe: gpiochip_add(): rc=0
<6>[    0.306088] pm8058_mpp_probe: gpiochip_add(): ret=0
<4>[    0.315067] bio: create slab <bio-0> at 0
<3>[    0.315368] qup_i2c qup_i2c.0: QUP: I2C status flags :0x1300c8, irq:183
<3>[    0.315391] qup_i2c qup_i2c.0: I2C slave addr:0x21 not connected
<4>[    0.315406] sx150x 0-0021: i2c write fail: can't write 01 to 10: -1245384
<4>[    0.315423] sx150x: probe of 0-0021 failed with error -1245384
<3>[    0.315486] qup_i2c qup_i2c.0: QUP: I2C status flags :0x1300c8, irq:183
<3>[    0.315505] qup_i2c qup_i2c.0: I2C slave addr:0x22 not connected
<4>[    0.315519] sx150x 0-0022: i2c write fail: can't write 01 to 10: -1245384
<4>[    0.315534] sx150x: probe of 0-0022 failed with error -1245384
<3>[    0.315678] qup_i2c qup_i2c.3: QUP: I2C status flags :0x1343c8, irq:193
<3>[    0.315698] qup_i2c qup_i2c.3: I2C slave addr:0x3e not connected
<4>[    0.315711] sx150x 3-003e: i2c write fail: can't write 01 to 1f: -1262536
<4>[    0.315726] sx150x: probe of 3-003e failed with error -1262536
<3>[    0.315857] qup_i2c qup_i2c.3: QUP: I2C status flags :0x1343c8, irq:193
<3>[    0.315876] qup_i2c qup_i2c.3: I2C slave addr:0x3f not connected
<4>[    0.315889] sx150x 3-003f: i2c write fail: can't write 01 to 1f: -1262536
<4>[    0.315904] sx150x: probe of 3-003f failed with error -1262536
<6>[    0.316235] pm8901_mpp_probe: gpiochip_add(): rc=0
<5>[    0.317272] pmic8058_pwm_probe: OK
<5>[    0.317514] SCSI subsystem initialized
<6>[    0.317707] usbcore: registered new interface driver usbfs
<6>[    0.317776] usbcore: registered new interface driver hub
<6>[    0.317875] usbcore: registered new device driver usb
<6>[    0.318122] Advanced Linux Sound Architecture Driver Version 1.0.23.
<6>[    0.318563] Bluetooth: Core ver 2.16
<6>[    0.318603] NET: Registered protocol family 31
<6>[    0.318610] Bluetooth: HCI device and connection manager initialized
<6>[    0.318622] Bluetooth: HCI socket layer initialized
<6>[    0.318630] Bluetooth: L2CAP socket layer initialized
<6>[    0.318752] Bluetooth: SCO socket layer initialized
<6>[    0.318894] Switching to clocksource dg_timer
<6>[    0.321277] Switched to NOHz mode on CPU #0
<6>[    0.321796] Switched to NOHz mode on CPU #1
<6>[    0.325321] NET: Registered protocol family 2
<6>[    0.325450] IP route cache hash table entries: 4096 (order: 2, 16384 bytes)
<6>[    0.325674] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
<6>[    0.325873] TCP bind hash table entries: 16384 (order: 5, 131072 bytes)
<6>[    0.326063] TCP: Hash tables configured (established 16384 bind 16384)
<6>[    0.326073] TCP reno registered
<6>[    0.326084] UDP hash table entries: 256 (order: 1, 8192 bytes)
<6>[    0.326104] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
<6>[    0.326540] NET: Registered protocol family 1
<6>[    0.326879] RPC: Registered udp transport module.
<6>[    0.326888] RPC: Registered tcp transport module.
<6>[    0.326896] RPC: Registered tcp NFSv4.1 backchannel transport module.
<6>[    0.327056] Trying to unpack rootfs image as initramfs...
<6>[    0.334541] Freeing initrd memory: 144K
<6>[    0.334779] PMU: registered new PMU device of type 0
<6>[    0.334943] PMU: registered new PMU device of type 1
<6>[    0.335326] ETM/ETB intialized.
<6>[    0.335334] sdio_al:SDIO-AL SW version 1.30
<3>[    0.337609] Error: Driver 'SDIO_CIQ_TEST' is already registered, aborting...
<6>[    0.342439] msm_dsps driver version 3.00.
<6>[    0.345501] lpa_if_init: lpa_if_ptr 0xd90200c0   buf_vir 0xff000000   buf_phy 0x59238000  buf_zise 24576
<7>[    0.347074] gpio_request: gpio-230 (?) status -22
<5>[    0.347085] cfg_gpio_low_power: failed to sleep gpio 230: -22
<7>[    0.347094] gpio_request: gpio-236 (?) status -22
<5>[    0.347102] cfg_gpio_low_power: failed to sleep gpio 236: -22
<7>[    0.347111] gpio_request: gpio-237 (?) status -22
<5>[    0.347119] cfg_gpio_low_power: failed to sleep gpio 237: -22
<7>[    0.347128] gpio_request: gpio-240 (?) status -22
<5>[    0.347136] cfg_gpio_low_power: failed to sleep gpio 240: -22
<7>[    0.347145] gpio_request: gpio-244 (?) status -22
<5>[    0.347153] cfg_gpio_low_power: failed to sleep gpio 244: -22
<7>[    0.347162] gpio_request: gpio-245 (?) status -22
<5>[    0.347170] cfg_gpio_low_power: failed to sleep gpio 245: -22
<7>[    0.347179] gpio_request: gpio-258 (?) status -22
<5>[    0.347187] cfg_gpio_low_power: failed to sleep gpio 258: -22
<7>[    0.347196] gpio_request: gpio-282 (?) status -22
<5>[    0.347204] cfg_gpio_low_power: failed to sleep gpio 282: -22
<7>[    0.347213] gpio_request: gpio-291 (?) status -22
<5>[    0.347222] cfg_gpio_low_power: failed to sleep gpio 291: -22
<5>[    0.349421] msm_rpm_log_probe: OK
<6>[    0.354663] ashmem: initialized
<6>[    0.360458] msgmni has been set to 579
<6>[    0.361523] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
<6>[    0.361536] io scheduler noop registered
<6>[    0.361544] io scheduler deadline registered (default)
<6>[    0.361584] io scheduler cfq registered
<4>[    0.368722] msm_fb_detect_panel: not supported 'lcdc_samsung_wsvga'
<6>[    0.369186] setting pdata->panel_info.fb_num to 3. type: 3
<6>[    0.371858] FrameBuffer[0] 480x800 size=4608000 bytes is registered successfully!
<7>[    0.372121] Registered led device: lcd-backlight
<4>[    0.372197] msm_fb_detect_panel: not supported 'lcdc_auo_wvga'
<3>[    0.372206] lcdc_auo_panel_init: detect failed
<4>[    0.372214] msm_fb_detect_panel: not supported 'lcdc_samsung_oled'
<3>[    0.372223] lcdc_samsung_panel_init: detect failed
<6>[    0.373004] setting pdata->panel_info.fb_num to 1. type: 7
<6>[    0.375478] FrameBuffer[1] 1920x1080 size=4149248 bytes is registered successfully!
<3>[    0.375738] hdmi_msm hdmi_msm.1: external_common_state_create: sysfs group d90c5008
<6>[    0.375766] hdmi_msm hdmi_msm.1: HDMI HPD: ON
<6>[    0.375820] hdmi_core_power(on): success
<6>[    0.375859] hdmi_enable_5v(on): success
<6>[    0.479625] msm_vidc_dec: Inside vid_dec_init()
<6>[    0.479797] msm_vidc_dec: Inside vid_dec_vcd_init()
<6>[    0.479816] 
<6>[    0.479819]  msm_vidc_enc: Inside vid_enc_init()
<6>[    0.479951] 
<6>[    0.479954]  msm_vidc_enc: Inside vid_enc_vcd_init()
<3>[    0.479969] 
<3>[    0.479971]  err: Device config mismatch
<6>[    0.583477] msm_serial_hs.0: ttyHS0 at MMIO 0x16540000 (irq = 188) is a MSM HS UART
<6>[    0.709113] msm_serial_hs module loaded
<6>[    0.709218] msm_serial_hsl: detected port #0
<6>[    0.709275] msm_serial_hsl.0: ttyHSL0 at MMIO 0x19c40000 (irq = 227) is a MSM
<6>[    0.709331] msm_serial_hsl: console setup on port #0
<6>[    0.709451] console [ttyHSL0] enabled
<6>[    0.869092] msm_serial_hsl: driver initialized
<4>[    0.874510] kgsl-2d: probe of kgsl-2d1.1 failed with error -2
<6>[    0.880341] brd: module loaded
<6>[    0.883292] loop: module loaded
<6>[    0.883428] pmem: Initializing pmem (user-space) as cached
<6>[    0.883769] allocating 67108864 bytes at   (null) (59700000 physical) for pmem
<6>[    0.883833] pmem: Initializing pmem_adsp (user-space) as non-cached
<6>[    0.884021] allocating 33554432 bytes at   (null) (5d700000 physical) for pmem_adsp
<6>[    0.884081] pmem: Initializing pmem_audio (user-space) as non-cached
<6>[    0.884273] allocating 2666496 bytes at   (null) (5f700000 physical) for pmem_audio
<6>[    0.884332] pmem: Initializing pmem_smipool (user-space) as non-cached
<6>[    0.884516] allocating 63963136 bytes at   (null) (38300000 physical) for pmem_smipool
<3>[    0.884543] pmem: Reserving virtual address range e1000000 - e4d00000 for pmem_smipool
<4>[    0.884805] i2c-core: driver [isa1200] using legacy suspend method
<4>[    0.884815] i2c-core: driver [isa1200] using legacy resume method
<5>[    0.885663] pmic8058_upl_probe: OK
<5>[    0.886256] pmic8058_misc_probe: OK
<5>[    0.886524] pm8058_batt_alarm_probe: OK
<6>[    0.890458] read_bahama_ver: version read got: 0x9
<6>[    0.890773] msm_bahama_core_config: reg 0xf4 value 0x84 mask 0xff
<6>[    0.891087] msm_bahama_core_config: reg 0xf0 value 0x04 mask 0xff
<6>[    0.891096] core type: 2
<6>[    0.892376] SCSI Media Changer driver v0.25 
<6>[    0.893328] PPP generic driver version 2.4.2
<6>[    0.893637] PPP Deflate Compression module registered
<6>[    0.893647] PPP BSD Compression module registered
<6>[    0.893656] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled).
<6>[    0.893667] CSLIP: code copyright 1989 Regents of the University of California.
<6>[    0.894550] smsc911x: Driver version 2008-10-21.
<6>[    0.895556] smsc911x-mdio: probed
<6>[    0.895645] eth0: attached PHY driver [Generic PHY] (mii_bus:phy_addr=0:01, irq=-1)
<6>[    0.896010] net eth0: MAC Address: 72:69:1c:2e:26:92
<6>[    0.896077] rmnet_init: SMD devices[8]
<6>[    0.900023] rmnet_init: SDIO devices[8]
<6>[    0.949147] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
<6>[    1.028957] host driver registered w/ tranceiver
<6>[    1.029111] usbcore: registered new interface driver cdc_acm
<6>[    1.029120] cdc_acm: v0.26:USB Abstract Control Model driver for USB modems and ISDN adapters
<6>[    1.029130] Initializing USB Mass Storage driver...
<6>[    1.029182] usbcore: registered new interface driver usb-storage
<6>[    1.029190] USB Mass Storage support registered.
<6>[    1.029230] usbcore: registered new interface driver ums-alauda
<6>[    1.029270] usbcore: registered new interface driver ums-cypress
<6>[    1.029316] usbcore: registered new interface driver ums-datafab
<6>[    1.029358] usbcore: registered new interface driver ums-freecom
<6>[    1.029398] usbcore: registered new interface driver ums-isd200
<6>[    1.029439] usbcore: registered new interface driver ums-jumpshot
<6>[    1.029481] usbcore: registered new interface driver ums-karma
<6>[    1.029522] usbcore: registered new interface driver ums-onetouch
<6>[    1.029563] usbcore: registered new interface driver ums-sddr09
<6>[    1.029605] usbcore: registered new interface driver ums-sddr55
<6>[    1.029647] usbcore: registered new interface driver ums-usbat
<6>[    1.029689] usbcore: registered new interface driver usb_ehset_test
<6>[    1.029965] peripheral driver registered w/ tranceiver
<6>[    1.030478] android_usb gadget: android_usb ready
<6>[    1.030811] fserial_probe:gport:tty_ports:2 sdio_ports:0 smd_ports:0 nr_ports:2
<6>[    1.031098] f_mtp init
<4>[    1.031507] android_usb gadget: using random self ethernet address
<4>[    1.031523] android_usb gadget: using random host ethernet address
<6>[    1.031905] usb0: MAC 0a:ab:08:4d:77:69
<6>[    1.031913] usb0: HOST MAC c2:f2:82:55:5d:85
<6>[    1.032025] mtp_bind_config
<6>[    1.034319] android_usb gadget: Mass Storage Function, version: 2009/09/11
<6>[    1.034332] android_usb gadget: Number of LUNs=1
<6>[    1.034342]  lun0: LUN: removable file: (no medium)
<6>[    1.035771] diagchar initialized now
<4>[    1.035943] mousedev: could not register psaux device, error: -16
<6>[    1.035952] mousedev: PS/2 mouse device common for all mice
<6>[    1.036723] input: dragon-keypad as /devices/i2c-6/6-0055/pm8058-keypad/input/input0
<6>[    1.109270] cyttsp_init:Cypress TrueTouch(R) Standard Product
<6>[    1.109281] cyttsp_init:I2C Touchscreen Driver (Built Nov  8 2011 @ 19:25:49)
<6>[    1.110099] input: pmic8058_pwrkey as /devices/i2c-6/6-0055/pm8058-pwrkey/input/input1
<6>[    1.180390] using rtc device, pm8058_rtc0, for alarms
<6>[    1.180423] pm8058-rtc pm8058-rtc: rtc core: registered pm8058_rtc0 as rtc0
<6>[    1.229001] i2c /dev entries driver
<6>[    1.230741] lirc_dev: IR Remote Control driver registered, major 236 
<6>[    1.230753] IR NEC protocol handler initialized
<6>[    1.230761] IR RC5(x) protocol handler initialized
<6>[    1.230768] IR RC6 protocol handler initialized
<6>[    1.230775] IR JVC protocol handler initialized
<6>[    1.230783] IR Sony protocol handler initialized
<6>[    1.230791] IR RC5 (streamzap) protocol handler initialized
<6>[    1.230799] IR LIRC bridge handler initialized
<6>[    1.230806] Linux video capture interface: v2.00
<6>[    1.230901] usbcore: registered new interface driver uvcvideo
<6>[    1.230909] USB Video Class driver (v1.0.0)
<3>[    1.234737] msm_sync_init: failed to initialize mt9e013
<4>[    1.234758] msm_camera_mt9e013: probe of msm_camera_mt9e013.0 failed with error -524
<6>[    1.259525] msm_otg_suspend: usb in low power mode
<3>[    1.345407] msm_sync_init: failed to initialize imx074
<4>[    1.345427] msm_camera_imx074: probe of msm_camera_imx074.0 failed with error -524
<3>[    1.348530] msm_sync_init: failed to initialize qs_s5k4e1
<4>[    1.348547] msm_camera_qs_s5k4e1: probe of msm_camera_qs_s5k4e1.0 failed with error -524
<6>[    1.503732] hdmi_msm hdmi_msm.1: EDID (V=1.3, #CEABlocks=0[V0], ID=DEL, IEEE=0000, EDID-Ext=0x00)
<6>[    1.503751] hdmi_msm hdmi_msm.1: hdmi_edid_detail_desc: *no mode* found
<6>[    1.503798] hdmi_enable_5v(off): success
<6>[    1.503815] hdmi_core_power(off): success
<6>[    1.548946]  ov9726_probe_init_sensor finishes
<3>[    1.554197] msm_sync_init: failed to initialize ov7692
<4>[    1.554216] msm_camera_ov7692: probe of msm_camera_ov7692.0 failed with error -524
<6>[    1.554506] I2C radio driver for Qualcomm FM Radio Transceiver , Version 1.0.0
<3>[    1.555519] battery capacity very low = 0
<3>[    1.555610] battery capacity very low = 0
<6>[    1.556399] msm_adc successfully registered
<5>[    1.557134] pmic8901_tm_probe: OK
<5>[    1.564608] pmic8058_tm_probe: OK
<5>[    1.579067] tsens_tm_probe: OK
<6>[    1.579539] device-mapper: uevent: version 1.0.3
<6>[    1.579989] device-mapper: ioctl: 4.19.1-ioctl (2011-01-07) initialised: [email protected]
<6>[    1.580138] Bluetooth: HCI UART driver ver 2.2
<6>[    1.580147] Bluetooth: HCI H4 protocol initialized
<6>[    1.580155] Bluetooth: HCI_IBS protocol initialized
<6>[    1.580924] cpuidle: using governor ladder
<6>[    1.580935] cpuidle: using governor menu
<3>[    1.581493] mmc0: No card detect facilities available
<6>[    1.582007] mmc0: Qualcomm MSM SDCC-core at 0x0000000012400000 irq 136,0 dma 18 dmacrcri 1
<6>[    1.582018] mmc0: 8 bit data mode enabled
<6>[    1.582025] mmc0: 4 bit data mode disabled
<6>[    1.582032] mmc0: polling status mode disabled
<6>[    1.582041] mmc0: MMC clock 400000 -> 48000000 Hz, PCLK 0 Hz
<6>[    1.582050] mmc0: Slot eject status = 0
<6>[    1.582057] mmc0: Power save feature enable = 1
<6>[    1.582066] mmc0: DM non-cached buffer at ff020000, dma_addr 0x5845d000
<6>[    1.582076] mmc0: DM cmd busaddr 0x5845d000, cmdptr busaddr 0x5845d300
<6>[    1.583455] mmc1: Qualcomm MSM SDCC-core at 0x0000000012180000 irq 134,642 dma 20 dmacrcri 2
<6>[    1.583466] mmc1: 8 bit data mode disabled
<6>[    1.583473] mmc1: 4 bit data mode enabled
<6>[    1.583481] mmc1: polling status mode disabled
<6>[    1.583489] mmc1: MMC clock 400000 -> 48000000 Hz, PCLK 0 Hz
<6>[    1.583497] mmc1: Slot eject status = 0
<6>[    1.583504] mmc1: Power save feature enable = 1
<6>[    1.583513] mmc1: DM non-cached buffer at ff021000, dma_addr 0x5845e000
<6>[    1.583523] mmc1: DM cmd busaddr 0x5845e000, cmdptr busaddr 0x5845e300
<3>[    1.583936] mmc2: No card detect facilities available
<6>[    1.584361] mmc2: Qualcomm MSM SDCC-core at 0x00000000121c0000 irq 133,0 dma 21 dmacrcri 5
<6>[    1.584372] mmc2: 8 bit data mode disabled
<6>[    1.584379] mmc2: 4 bit data mode enabled
<6>[    1.584386] mmc2: polling status mode disabled
<6>[    1.584394] mmc2: MMC clock 400000 -> 48000000 Hz, PCLK 0 Hz
<6>[    1.584403] mmc2: Slot eject status = 0
<6>[    1.584410] mmc2: Power save feature enable = 1
<6>[    1.584419] mmc2: DM non-cached buffer at ff022000, dma_addr 0x58460000
<6>[    1.584428] mmc2: DM cmd busaddr 0x58460000, cmdptr busaddr 0x58460300
<7>[    1.584784] gpio_request: gpio-277 (left_led1:green) status -22
<4>[    1.584802] leds-gpio: probe of leds-gpio failed with error -22
<7>[    1.585113] Registered led device: led_drv0
<7>[    1.585205] Registered led device: led_drv1
<7>[    1.585288] Registered led device: led_drv2
<7>[    1.585370] Registered led device: led_psensor
<6>[    1.585839] usbcore: registered new interface driver usbhid
<6>[    1.585848] usbhid: USB HID core driver
<6>[    1.586537] logger: created 64K log 'log_main'
<6>[    1.586707] logger: created 256K log 'log_events'
<6>[    1.586877] logger: created 64K log 'log_radio'
<6>[    1.587054] logger: created 64K log 'log_system'
<6>[    1.587657] usbcore: registered new interface driver snd-usb-audio
<6>[    1.590314] msm_pcm_probe: dev name msm-pcm-dsp
<6>[    1.590891] msm-pcm-lpa msm-pcm-lpa: msm_pcm_probe: dev name msm-pcm-lpa
<3>[    1.590960] msm_soc_platform_init
<6>[    1.593514] wm8903-codec 3-001a: WM8903 revision 2
<6>[    1.715835] mmc0: new high speed MMC card at address 0001
<6>[    1.716251] mmcblk0: mmc0:0001 SEM04G 3.68 GiB 
<6>[    1.719006]  mmcblk0: p1 p2 p3 p4 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 >
<7>[    1.832412] gpio_request: gpio-251 (SD_WP_Switch) status -22
<3>[    1.832423] msm_sdc3_get_wpswitch:Failed to request GPIO 251
<4>[    1.832433] mmc1: host does not support reading read-only switch. assuming write-enable.
<6>[    1.837253] mmc1: new high speed SDHC card at address e624
<6>[    1.837622] mmcblk1: mmc1:e624 SU04G 3.69 GiB 
<6>[    1.842949]  mmcblk1: p1
<6>[    2.141901] asoc: null-codec-dai <-> MultiMedia1 mapping ok
<6>[    2.142531] asoc: null-codec-dai <-> MultiMedia2 mapping ok
<3>[    2.142547] wm8903-codec 3-001a: dapm: unknown pin Ext Spk
<3>[    2.142558] wm8903-codec 3-001a: dapm: unknown pin CLK_SYS_ENA
<6>[    2.143971] asoc: wm8903-hifi <-> msm-dai-q6.0 mapping ok
<6>[    2.144668] asoc: wm8903-hifi <-> msm-dai-q6.1 mapping ok
<6>[    2.145368] asoc: null-codec-dai <-> MultiMedia3 mapping ok
<6>[    2.146045] asoc: msm-stub-rx <-> msm-dai-q6.8 mapping ok
<6>[    2.148251] ALSA device list:
<6>[    2.148260]   #0: msm8660-snd-card
<6>[    2.148898] oprofile: using arm/armv7-scorpionmp
<6>[    2.149084] Mirror/redirect action on
<6>[    2.149098] u32 classifier
<6>[    2.149104]     Actions configured
<6>[    2.149116] Netfilter messages via NETLINK v0.30.
<6>[    2.149169] nf_conntrack version 0.5.0 (4638 buckets, 18552 max)
<6>[    2.149559] ctnetlink v0.93: registering with nfnetlink.
<6>[    2.149663] xt_time: kernel timezone is -0000
<6>[    2.149815] ip_tables: (C) 2000-2006 Netfilter Core Team
<6>[    2.149987] arp_tables: (C) 2002 David S. Miller
<6>[    2.150030] TCP cubic registered
<6>[    2.150420] NET: Registered protocol family 10
<6>[    2.152905] Mobile IPv6
<6>[    2.152949] ip6_tables: (C) 2000-2006 Netfilter Core Team
<6>[    2.153033] IPv6 over IPv4 tunneling driver
<6>[    2.154081] NET: Registered protocol family 17
<6>[    2.154251] Bluetooth: RFCOMM TTY layer initialized
<6>[    2.154268] Bluetooth: RFCOMM socket layer initialized
<6>[    2.154276] Bluetooth: RFCOMM ver 1.11
<6>[    2.154284] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
<6>[    2.154291] Bluetooth: BNEP filters: protocol multicast
<6>[    2.154300] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
<5>[    2.154414] Registering the dns_resolver key type
<6>[    2.154453] VFP support v0.3: implementor 51 architecture 64 part 2d variant 0 rev 0
<5>[    2.154528] Registering SWP/SWPB emulation handler
<6>[    2.160725] clock_late_init() disabled 158 unused clocks
<6>[    2.166569] MSM Watchdog Initialized
<6>[    2.189591] input: cy8ctma340 as /devices/i2c-0/0-0024/input/input2
<7>[    2.190579] gpio_request: gpio-191 (othc_acc_gpio_2) status -16
<7>[    2.190591] gpio_request: gpio-191 (othc_acc_gpio_4) status -16
<6>[    2.190762] input: 8660_handset as /devices/i2c-6/6-0055/pm8058-othc.1/input/input3
<6>[    2.239142] pm8058-rtc pm8058-rtc: setting system clock to 1970-01-12 01:31:43 UTC (955903)
<3>[    2.240067] msm-charger msm_battery_gauge_register multiple battery gauge called
<6>[    2.240243] pm8058-charger pm8058-charger: pm8058_chg_determine_initial_state charger absent
<6>[    2.240998] Freeing init memory: 260K
<3>[    2.243129] init: /init.qcom.rc: 156: invalid command '/system/bin/log'
<3>[    2.243389] init: /init.target.rc: 70: ignored duplicate definition of service 'thermald'
<3>[    2.517701] init: cannot open '/initlogo.rle'
<6>[    2.677170] EXT4-fs (mmcblk0p12): mounted filesystem with ordered data mode. Opts: barrier=1
<6>[    3.979440] EXT4-fs (mmcblk0p13): mounted filesystem with ordered data mode. Opts: noauto_da_alloc
<6>[    3.996211] EXT4-fs (mmcblk0p14): recovery complete
<6>[    3.997013] EXT4-fs (mmcblk0p14): mounted filesystem with ordered data mode. Opts: barrier=1
<6>[    4.011862] EXT4-fs (mmcblk0p15): recovery complete
<6>[    4.012653] EXT4-fs (mmcblk0p15): mounted filesystem with ordered data mode. Opts: barrier=1
<6>[    4.021792] EXT4-fs (mmcblk0p16): recovery complete
<6>[    4.021809] EXT4-fs (mmcblk0p16): mounted filesystem with ordered data mode. Opts: barrier=1
<4>[    4.141586] init (1): /proc/1/oom_adj is deprecated, please use /proc/1/oom_score_adj instead.
<3>[    4.144472] init: cannot find '/system/etc/install-recovery.sh', disabling 'flash_recovery'
<3>[    4.144995] init: cannot find '/system/bin/wiperiface', disabling 'wiperiface'
<6>[    4.157701] android_enable_function: enable adb
<6>[    4.328041] alarm_set_rtc: Failed to set RTC, time will be lost on reboot
<6>[    4.366729] warning: `cnd' uses 32-bit capabilities (legacy support in use)
<3>[    4.910513] platform pil_modem: Failed to locate modem.mdt
<3>[    4.910526] msm_rpcrouter_load_modem: modem load failed
<6>[    4.958679] apr_tal:Q6 Is Up
<6>[    5.180512] acdb_open
<3>[    5.180541] acdb_mmap: PMEM is not allocated, yet!
<6>[    5.180678] adm_memory_map_regions
<6>[    5.180811] apr_tal: SMD_EVENT_OPEN
<6>[    5.282010] msm_release_control: control0
<6>[    5.282023] __msm_release, open count =0
<6>[    5.282030] __msm_release, release VFE
<6>[    5.289832] msm_pcm_open: session ID 1
<6>[    5.312915] adm_close port_id=0 index 0
<3>[    5.312926] adm_close: copp count for port[0]is 0
<6>[    8.649024] mdp4_overlay_pipe_alloc: pipe=c096b024 ndx=1 num=0 share=0 cnt=0
<6>[    8.649038] mdp4_overlay_writeback_setup: base=41f80800 offset=859800
<6>[    8.949108] nt35582_disp_on: nt35582_disp_on: LCM SPI display on CMD finished...
<6>[    9.159342] nt35582_disp_on: <6>nt35582_disp_on: LCM_ID=[0x55, 0x82]
<3>[    9.159440] mdp_disable_irq_nosync: MDP IRQ term-0x20 is NOT set, mask=1 irq=1
<6>[    9.318970] mdp4_overlay_pipe_alloc: pipe=c096b1b0 ndx=2 num=1 share=0 cnt=0
<6>[    9.319014] mdp4_dtv_on: <ID=0 1920x1080 (88,44,148), (4,5,36) 148MHz>
<6>[    9.321043] dtv_on: tv_src_clk=148500kHz, pm_qos_rate=148500kHz, [0]
<6>[    9.321163] hdmi_msm hdmi_msm.1: power: ON (1920x1080 148500000)
<6>[    9.321199] hdmi_core_power(on): success
<6>[    9.321229] hdmi_enable_5v(on): success
<6>[    9.321248] hdmi_msm hdmi_msm.1: HPD: panel power without 'hpd' feature on
<6>[    9.321260] hdmi_msm hdmi_msm.1: power=ON DVI= ON
<6>[    9.321270] msm_fb msm_fb.458753: mdp4_overlay_dtv: on
<6>[    9.378979] mdp4_dtv_off
<6>[    9.378989] hdmi_msm hdmi_msm.1: power: OFF (audio off, Reset Core)
<6>[    9.378999] hdmi_msm hdmi_msm.1: HDMI Audio: Disabled
<6>[    9.379027] hdmi_enable_5v(off): success
<6>[    9.379043] hdmi_core_power(off): success
<6>[    9.379076] hdmi_core_power(on): success
<6>[    9.379095] hdmi_enable_5v(on): success
<6>[    9.379122] hdmi_enable_5v(off): success
<6>[    9.379136] hdmi_core_power(off): success
<6>[    9.379152] dtv_off
<6>[   11.157195] read_bahama_ver: version read got: 0x9
<6>[   11.157521] bt_power bt_power: bahama_bt: found version 1
<6>[   11.179297] bt_power bt_power: Bluetooth power switch: state 1 result 0
<6>[   11.451303] request_suspend_state: wakeup (3->0) at 11432369630 (1970-01-12 01:31:56.432282962 UTC)
<3>[   12.506877] platform pil_modem: Failed to locate modem.mdt
<3>[   12.506891] msm_rpcrouter_load_modem: modem load failed
<6>[   12.688731] CPUFREQ: Per core ondemand sysfs interface is deprecated - sampling_rate
<6>[   12.689153] CPUFREQ: Per core ondemand sysfs interface is deprecated - up_threshold
<6>[   12.718653] Bluetooth: HCI_IBS open, tx_idle_delay=200, wake_retrans=1
<6>[   12.939029] mdp4_dtv_on: <ID=0 1920x1080 (88,44,148), (4,5,36) 148MHz>
<6>[   12.942138] dtv_on: tv_src_clk=148500kHz, pm_qos_rate=148500kHz, [0]
<6>[   12.942264] hdmi_msm hdmi_msm.1: power: ON (1920x1080 148500000)
<6>[   12.942302] hdmi_core_power(on): success
<6>[   12.942333] hdmi_enable_5v(on): success
<6>[   12.942355] hdmi_msm hdmi_msm.1: HPD: panel power without 'hpd' feature on
<6>[   12.942367] hdmi_msm hdmi_msm.1: power=ON DVI= ON
<6>[   12.942379] msm_fb msm_fb.458753: mdp4_overlay_dtv: on
<5>[   12.949466] CPU1: shutdown
<3>[   12.967417] platform pil_modem: Failed to locate modem.mdt
<3>[   12.967428] msm_rpcrouter_load_modem: modem load failed
<6>[   12.998996] mdp4_dtv_off
<6>[   12.999014] hdmi_msm hdmi_msm.1: power: OFF (audio off, Reset Core)
<6>[   12.999026] hdmi_msm hdmi_msm.1: HDMI Audio: Disabled
<6>[   12.999063] hdmi_enable_5v(off): success
<6>[   12.999087] hdmi_core_power(off): success
<6>[   12.999141] hdmi_core_power(on): success
<6>[   12.999162] hdmi_enable_5v(on): success
<6>[   12.999191] hdmi_enable_5v(off): success
<6>[   12.999206] hdmi_core_power(off): success
<6>[   12.999222] dtv_off
<6>[   13.049961] hdmi_msm hdmi_msm.1: hdmi_msm_hpd_feature: 1
<6>[   13.050004] hdmi_core_power(on): success
<6>[   13.050035] hdmi_enable_5v(on): success
<2>[   13.233539] CPU1: Unknown IPI message 0x1
<6>[   13.238973] Switched to NOHz mode on CPU #1
<6>[   14.049057] hdmi_msm hdmi_msm.1: HDMI HPD: event detected
<6>[   14.063930] hdmi_msm hdmi_msm.1: EDID (V=1.3, #CEABlocks=0[V0], ID=DEL, IEEE=0000, EDID-Ext=0x00)
<6>[   14.063956] hdmi_msm hdmi_msm.1: hdmi_edid_detail_desc: *no mode* found
<6>[   14.063965] hdmi_msm hdmi_msm.1: HDMI HPD: QDSP OFF
<6>[   14.065009] hdmi_msm hdmi_msm.1: HDMI Audio: Enabled
<6>[   14.065028] hdmi_msm hdmi_msm.1: HDMI Core: Initialized
<6>[   14.065036] hdmi_msm hdmi_msm.1: HDMI HPD: sense CONNECTED: send ONLINE
<3>[   14.067832] hdmi_msm hdmi_msm.1: hdmi_msm_ddc_read_retry(Bksv): failed NACK=0x00003000, dev-addr=0x74, offset=0x00, length=5
<3>[   14.069646] hdmi_msm hdmi_msm.1: hdmi_msm_ddc_read_retry(Bksv): failed NACK=0x00003000, dev-addr=0x74, offset=0x00, length=5
<3>[   14.069659] hdmi_msm hdmi_msm.1: hdcp_authentication_part1(1661): Read BKSV failed
<3>[   14.069669] hdmi_msm hdmi_msm.1: [hdcp_authentication_part1]: HDCP Reauthentication
<4>[   14.069679] hdmi_msm hdmi_msm.1: [DEV_DBG]: Calling reauth from [hdmi_msm_hdcp_enable]
<6>[   14.149052] mdp4_dtv_on: <ID=0 1920x1080 (88,44,148), (4,5,36) 148MHz>
<6>[   14.155882] dtv_on: tv_src_clk=148500kHz, pm_qos_rate=148500kHz, [0]
<6>[   14.156008] hdmi_msm hdmi_msm.1: power: ON (1920x1080 148500000)
<6>[   14.156020] hdmi_msm hdmi_msm.1: power=ON DVI= ON
<6>[   14.156033] msm_fb msm_fb.458753: mdp4_overlay_dtv: on
<6>[   14.222794] mdp4_dtv_off
<6>[   14.222811] hdmi_msm hdmi_msm.1: power: OFF (audio off, Reset Core)
<3>[   15.319013] hdmi_msm hdmi_msm.1: hdmi_msm_audio_off:failed to set BIT[0] AUDIO PACKETCONTROL or AUDIO CONFIGURATION REGISTER
<6>[   15.319064] hdmi_enable_5v(off): success
<6>[   15.319092] hdmi_core_power(off): success
<6>[   15.319143] hdmi_core_power(on): success
<6>[   15.319168] hdmi_enable_5v(on): success
<6>[   15.319186] dtv_off
<6>[   15.379065] mdp4_dtv_on: <ID=1 640x480 (16,96,48), (10,2,33) 25MHz>
<6>[   15.383158] dtv_on: tv_src_clk=25200kHz, pm_qos_rate=58000kHz, [0]
<6>[   15.383329] hdmi_msm hdmi_msm.1: power: ON (640x480 25200000)
<6>[   15.383414] hdmi_msm hdmi_msm.1: HDMI Audio: Enabled
<6>[   15.383426] hdmi_msm hdmi_msm.1: HDMI Core: Initialized
<6>[   15.383435] hdmi_msm hdmi_msm.1: power=ON DVI= ON
<6>[   15.383447] msm_fb msm_fb.458753: mdp4_overlay_dtv: on
<6>[   15.418086] mdp4_overlay_pipe_alloc: pipe=c096b33c ndx=3 num=2 share=1 cnt=0
<5>[   16.269484] CPU1: shutdown
<2>[   17.480576] CPU1: Unknown IPI message 0x1
<6>[   17.488989] Switched to NOHz mode on CPU #1
<5>[   18.270004] CPU1: shutdown
<2>[   19.210532] CPU1: Unknown IPI message 0x1
<6>[   19.218991] Switched to NOHz mode on CPU #1
<5>[   19.770001] CPU1: shutdown
<6>[   43.009913] tsens_tz_set_mode: mode: 0 --> 1
<2>[   59.840651] CPU1: Unknown IPI message 0x1
<6>[   59.848999] Switched to NOHz mode on CPU #1
<5>[   61.229845] CPU1: shutdown
<6>[   67.432638] mdp4_overlay_pipe_free: pipe=c096b33c ndx=3
<6>[   67.488999] mdp4_dtv_off
<6>[   67.489018] hdmi_msm hdmi_msm.1: power: OFF (audio off, Reset Core)
<3>[   68.589565] hdmi_msm hdmi_msm.1: hdmi_msm_audio_off:failed to set BIT[0] AUDIO PACKETCONTROL or AUDIO CONFIGURATION REGISTER
<6>[   68.589656] hdmi_enable_5v(off): success
<6>[   68.589711] hdmi_core_power(off): success
<6>[   68.589795] hdmi_core_power(on): success
<6>[   68.589840] hdmi_enable_5v(on): success
<6>[   68.589876] dtv_off
<6>[   68.619750] hdmi_msm hdmi_msm.1: hdmi_msm_hpd_feature: 0
<6>[   68.619816] hdmi_enable_5v(off): success
<6>[   68.619862] hdmi_core_power(off): success
<6>[  146.932441] hdmi_msm hdmi_msm.1: hdmi_msm_hpd_feature: 1
<6>[  146.932485] hdmi_core_power(on): success
<6>[  146.932517] hdmi_enable_5v(on): success
<6>[  147.929058] hdmi_msm hdmi_msm.1: HDMI HPD: event detected
<6>[  147.947797] hdmi_msm hdmi_msm.1: EDID (V=1.3, #CEABlocks=0[V0], ID=DEL, IEEE=0000, EDID-Ext=0x00)
<6>[  147.947849] hdmi_msm hdmi_msm.1: hdmi_edid_detail_desc: *no mode* found
<6>[  147.947879] hdmi_msm hdmi_msm.1: HDMI HPD: QDSP OFF
<6>[  147.956069] hdmi_msm hdmi_msm.1: HDMI Audio: Enabled
<6>[  147.956107] hdmi_msm hdmi_msm.1: HDMI Core: Initialized
<6>[  147.956134] hdmi_msm hdmi_msm.1: HDMI HPD: sense CONNECTED: send ONLINE
<3>[  147.967761] hdmi_msm hdmi_msm.1: hdmi_msm_ddc_read_retry(Bksv): failed NACK=0x00003000, dev-addr=0x74, offset=0x00, length=5
<3>[  147.969828] hdmi_msm hdmi_msm.1: hdmi_msm_ddc_read_retry(Bksv): failed NACK=0x00003000, dev-addr=0x74, offset=0x00, length=5
<3>[  147.969871] hdmi_msm hdmi_msm.1: hdcp_authentication_part1(1661): Read BKSV failed
<3>[  147.969904] hdmi_msm hdmi_msm.1: [hdcp_authentication_part1]: HDCP Reauthentication
<4>[  147.969938] hdmi_msm hdmi_msm.1: [DEV_DBG]: Calling reauth from [hdmi_msm_hdcp_enable]
<6>[  147.989091] mdp4_dtv_on: <ID=1 640x480 (16,96,48), (10,2,33) 25MHz>
<6>[  147.991485] dtv_on: tv_src_clk=25200kHz, pm_qos_rate=58000kHz, [0]
<6>[  147.991649] hdmi_msm hdmi_msm.1: power: ON (640x480 25200000)
<6>[  147.991683] hdmi_msm hdmi_msm.1: power=ON DVI= ON
<6>[  147.991711] msm_fb msm_fb.458753: mdp4_overlay_dtv: on
<6>[  148.011733] mdp4_overlay_pipe_alloc: pipe=c096b33c ndx=3 num=2 share=1 cnt=0
$

//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

due to what reason hdcp authentication failed ? or it's failed due to some other reason.

also is there way to enable HDMI out directly using command line.

 

 

Regards,

krish ch

 

 

 

  • Up0
  • Down0
kirancr
Join Date: 19 Jan 12
Posts: 7
Posted: Fri, 2012-08-03 12:57

 

Hello Krish,

Can you please post this on www.mydragonboard.org. Bsquare can definitely help you with this.

 

Thanks,

Kiran

 

 

  • Up0
  • Down0
kirancr
Join Date: 19 Jan 12
Posts: 7
Posted: Fri, 2012-08-03 12:58

 

Hello Krish,

Can you please post this on www.mydragonboard.org. Bsquare can definitely help you with this.

 

Thanks,

Kiran

 

 

  • Up0
  • Down0
Sjessus60
Join Date: 3 Oct 22
Posts: 28
Posted: Sat, 2023-07-29 13:53
Re: how to Enable HDMI secondary display in dragon...
  • Up0
  • Down0
mado.jessu
Join Date: 6 Oct 22
Posts: 27
Posted: Sat, 2023-07-29 14:01
Re: Howe to Enable HDMI secondary display in dragon...
  • Up0
  • Down0
Sebastien
Join Date: 21 Dec 21
Posts: 20
Posted: Sat, 2023-07-29 22:41
Re: how to Enable HDMI secondary display in dragon...
  • Up0
  • Down0
or Register

Opinions expressed in the content posted here are the personal opinions of the original authors, and do not necessarily reflect those of Qualcomm Incorporated or its subsidiaries (“Qualcomm”). The content is provided for informational purposes only and is not meant to be an endorsement or representation by Qualcomm or any other party. This site may also provide links or references to non-Qualcomm sites and resources. Qualcomm makes no representations, warranties, or other commitments whatsoever about any non-Qualcomm sites or third-party resources that may be referenced, accessible from, or linked to this site.