mirror of https://github.com/thesofproject/sof.git
Merge pull request #494 from keyonjie/master
platform: fix dma_get() of ipc fail issue for byt/hsw/cavs
This commit is contained in:
commit
98f73a8448
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@ -227,16 +227,16 @@ int platform_init(struct sof *sof)
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/* set SSP clock to 19.2M */
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/* set SSP clock to 19.2M */
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clock_set_freq(CLK_SSP, 19200000);
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clock_set_freq(CLK_SSP, 19200000);
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/* initialise the host IPC mechanisms */
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trace_point(TRACE_BOOT_PLATFORM_IPC);
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ipc_init(sof);
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/* init DMACs */
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/* init DMACs */
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trace_point(TRACE_BOOT_PLATFORM_DMA);
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trace_point(TRACE_BOOT_PLATFORM_DMA);
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ret = dmac_init();
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ret = dmac_init();
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if (ret < 0)
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if (ret < 0)
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return -ENODEV;
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return -ENODEV;
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/* initialise the host IPC mechanisms */
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trace_point(TRACE_BOOT_PLATFORM_IPC);
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ipc_init(sof);
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ret = dai_init();
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ret = dai_init();
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if (ret < 0)
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if (ret < 0)
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return -ENODEV;
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return -ENODEV;
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@ -215,16 +215,16 @@ int platform_init(struct sof *sof)
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trace_point(TRACE_BOOT_PLATFORM_SSP_FREQ);
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trace_point(TRACE_BOOT_PLATFORM_SSP_FREQ);
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clock_set_freq(CLK_SSP, 25000000);
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clock_set_freq(CLK_SSP, 25000000);
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/* initialise the host IPC mechanisms */
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trace_point(TRACE_BOOT_PLATFORM_IPC);
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ipc_init(sof);
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/* init DMACs */
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/* init DMACs */
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trace_point(TRACE_BOOT_PLATFORM_DMA);
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trace_point(TRACE_BOOT_PLATFORM_DMA);
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ret = dmac_init();
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ret = dmac_init();
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if (ret < 0)
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if (ret < 0)
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return -ENODEV;
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return -ENODEV;
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/* initialise the host IPC mechanisms */
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trace_point(TRACE_BOOT_PLATFORM_IPC);
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ipc_init(sof);
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ret = dai_init();
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ret = dai_init();
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if (ret < 0)
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if (ret < 0)
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return -ENODEV;
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return -ENODEV;
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@ -348,16 +348,16 @@ int platform_init(struct sof *sof)
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shim_write16(SHIM_PWRCTL, SHIM_PWRCTL_TCPDSP0PG);
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shim_write16(SHIM_PWRCTL, SHIM_PWRCTL_TCPDSP0PG);
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#endif
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#endif
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/* initialize the host IPC mechanisms */
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trace_point(TRACE_BOOT_PLATFORM_IPC);
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ipc_init(sof);
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/* init DMACs */
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/* init DMACs */
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trace_point(TRACE_BOOT_PLATFORM_DMA);
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trace_point(TRACE_BOOT_PLATFORM_DMA);
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ret = dmac_init();
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ret = dmac_init();
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if (ret < 0)
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if (ret < 0)
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return -ENODEV;
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return -ENODEV;
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/* initialize the host IPC mechanisms */
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trace_point(TRACE_BOOT_PLATFORM_IPC);
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ipc_init(sof);
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/* init DAIs */
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/* init DAIs */
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ret = dai_init();
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ret = dai_init();
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if (ret < 0)
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if (ret < 0)
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