- add support for HDMI controller and
HDMI external display detection mechanism
- add controls for HDMI
Change-Id: I5da8a12d337d649e49aa2e56c90566a530706287
Add support to make mclk freq configurable in Bolero
Macros - VA, TX and RX. Fallback to 9.6MHz if mclk
frequency is not defined in DTSI.
Change-Id: I27034d6bd31e1ed225adfc8de1b43cd68da84db3
Signed-off-by: Abhilash Sathyanarayana <quic_abhisath@quicinc.com>
For audio interfaces to be sourced from an external clock, one needs to
configure clock attributes such as the clock root and RCG registers for
operation at an appropriate clock frequency. Add support for this by
registering for a callback with Q6AFE driver which during clock enable,
provides clock attribute values and toggles the GPIO pin sourcing the
external clock.
Change-Id: I64a849e045a13dedd876b6a82c727a0e0610cbb7
Signed-off-by: Abhilash Sathyanarayana <quic_abhisath@quicinc.com>
In the case an external clock is used to source the MCLK, configure
additional clock attributes to be sent to the DSP. Introduce parsing of
new DT properties about the external clock frequency which is required
to find the appropriate clock attributes whilst providing backward
compatibility to not send any additional clock attributes to the DSP.
Change-Id: I029080fe509f9545fb9785bf4a9225e9bb7dff46
Signed-off-by: Abhilash Sathyanarayana <quic_abhisath@quicinc.com>
To configure the external clock, the client (machine driver) is expected
to configure the clock attributes (M, N, D, div2x, clk root, etc.) and if
required, to toggle the external clock source in the registered callback
function, before sending the param to the DSP. Expose the API to the
clock driver for the same. During clock disable, the sequence of
operations is reversed.
Change-Id: I289625e40c3a9c102270eae3c10ad7bf1a112f4f
Signed-off-by: Abhilash Sathyanarayana <quic_abhisath@quicinc.com>
compress_pause was failing on gki mode due to change in
stream state. The change is done to enable pausing even
when the stream state is in the draining state.
Change-Id: I3c29236298f4257f3606827cd82f1b962b6ad802
Signed-off-by: Vaibhav Raut <quic_vraut@quicinc.com>
Return error when dai_data is NULL thereby
avoiding mutex unlock when lock is not acquired.
Change-Id: Ica43cac41da5ff03847641ea5b8d40630976b451
Signed-off-by: Soumya Managoli <quic_c_smanag@quicinc.com>
Added check for bandpassfilter order in order to avoid
coeff len going out of bounds thereby leading to
memory overflow issues.
Change-Id: I401f5f38a3d54d9d6af66e770d03629ed5e1a2bd
Signed-off-by: Soumya Managoli <quic_c_smanag@quicinc.com>
There is no check for the ADSP returned payload size
for ASM_SESSION_CMD_GET_MTMX_STRTR_PARAMS_V2 cmd response.
This can lead to buffer overread. Fix is to address this.
Change-Id: I0bd6ee7f19823addc5dde1dfbb32b8a9b102a725
Signed-off-by: Soumya Managoli <quic_c_smanag@quicinc.com>
Due to uninitialised variables used in q6voice
and q6usm drivers, there is a possibility of stack
information leak whenever lesser size data is copied.
Fix is to address this.
Change-Id: I6888b468ce50114be3139111ccf4696827540cfd
Signed-off-by: Soumya Managoli <quic_c_smanag@quicinc.com>
The global declared mmap_handle can be left dangling
for case when the handle is freed by the calling function.
Fix is to address this. Also add a check to make sure
the mmap_handle is accessed legally.
Change-Id: I367f8a41339aa0025b545b125ee820220efedeee
Signed-off-by: Soumya Managoli <quic_c_smanag@quicinc.com>
Added check for fbsp state in get_calib_data functions
to avoid OOB read issues.
Change-Id: I6e818892a6b76497aa41241db3849802f394160a
Signed-off-by: Soumya Managoli <quic_c_smanag@quicinc.com>
Updated get_param_payload buffer ptr to NULL
after free to avoid use after free issue.
Change-Id: I86da8c12a0bdccce690f67b037198b67640e339b
Signed-off-by: Soumya Managoli <quic_c_smanag@quicinc.com>
Add check for AVCS_CMD_RSP_LOAD_MODULE response payload
to avoid its access after free.
Change-Id: I3023e6676a27fe33d2cc0f44a49813f0ed0ebe3b
Signed-off-by: Soumya Managoli <quic_c_smanag@quicinc.com>
check for the proper param size before copying,
to avoid OOB memory access of buffer.
Change-Id: I8e9bd3b4be9a2797e76dce403578c038fc07dd58
Signed-off-by: Shalini Manjunatha <quic_c_shalma@quicinc.com>
Fix is to add check for this ADSP returned buf offset + size,
if it is within the available buf size range
Change-Id: I400cc4f5c07164f0a9b405ebea144ea0ae4b6cf2
Signed-off-by: Shalini Manjunatha <quic_c_shalma@quicinc.com>
Add support to remove unnecessary TDM route where TDM is not need.
Change-Id: I56aee33cbb9ecbc190fc24bfa14a071263661292
Signed-off-by: Boyuan Yan <quic_boyuyan@quicinc.com>
Bus reset is creating mismatch in interrupt generation sequence
and leading to audio playback mute.
Disabling bus reset for soundwire master version 1.5
Change-Id: I1d41a8d11d1f86c8a538f0b8d234bb6d001268ad
Signed-off-by: Vijay Kumar Maddula <quic_vmaddula@quicinc.com>
Avoid OOB access of sidetone iir config array when
iir_num_biquad_stages returned from cal block is > 10
Change-Id: I45b95e8bdd1a993a526590c94cf2f9a85c12af37
Signed-off-by: Soumya Managoli <quic_c_smanag@quicinc.com>
Add buf len check for the playback data before copy
to avoid OOB issues.
Change-Id: I737d09e275463292365cd183b9a43d09ff9ccbf2
Signed-off-by: Soumya Managoli <quic_c_smanag@quicinc.com>
