On 1/21/2020 9:34 PM, Dmitry Osipenko wrote:
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21.01.2020 07:41, Sameer Pujar пишет:
On 1/20/2020 9:28 PM, Dmitry Osipenko wrote:
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Hello Sameer,
20.01.2020 17:23, Sameer Pujar пишет:
[snip]
Tegra30 and Tegra124 have an identical CIF programming helper function.
[snip]
-#define TEGRA124_AUDIOCIF_CTRL_FIFO_THRESHOLD_SHIFT 24 -#define TEGRA124_AUDIOCIF_CTRL_FIFO_THRESHOLD_MASK_US 0x3f -#define TEGRA124_AUDIOCIF_CTRL_FIFO_THRESHOLD_MASK (TEGRA124_AUDIOCIF_CTRL_FIFO_THRESHOLD_MASK_US << TEGRA124_AUDIOCIF_CTRL_FIFO_THRESHOLD_SHIFT)
-/* Channel count minus 1 */ -#define TEGRA30_AUDIOCIF_CTRL_AUDIO_CHANNELS_SHIFT 24 -#define TEGRA30_AUDIOCIF_CTRL_AUDIO_CHANNELS_MASK_US 7 -#define TEGRA30_AUDIOCIF_CTRL_AUDIO_CHANNELS_MASK (TEGRA30_AUDIOCIF_CTRL_AUDIO_CHANNELS_MASK_US << TEGRA30_AUDIOCIF_CTRL_AUDIO_CHANNELS_SHIFT)
The AUDIOCIF_CTRL bitfields are not the same on T30 and T124, why are you claiming that programming is identical? Have you actually tried to test these patches on T30?
Oh yes! seems like I overlooked the macro values. Thanks for pointing this. I will retain separate CIF function for Tegra30. I do not have a Tegra30 board with me and hence could not test anything specific to it apart from build sanity. If someone can help me test I would really appreciate.
I'll help with the testing once all obvious problems will be fixed.
Thanks Dmitry. However I plan to send Tegra30 related patch separately. In this series I will focus on Tegra210 and later.