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media: apple: isp: use temporal filter zero on J615 firmware 14.7 too #203

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Merged
chriskearney merged 1 commit into from
Oct 24, 2026
Merged

media: apple: isp: use temporal filter zero on J615 firmware 14.7 too #203

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11 changes: 8 additions & 3 deletions drivers/media/platform/apple/isp/isp-drv.c
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Original file line number Diff line number Diff line change
Expand Up @@ -421,11 +421,16 @@ static int apple_isp_probe(struct platform_device *pdev)
if (err)
isp->temporal_filter = 0;

/* J613 firmware 14.7 stalls capture with temporal filter 1. */
if (of_machine_is_compatible("apple,j613") &&
/*
* M3 MacBook Air firmware 14.7 stalls capture with temporal filter 1.
* The J615 has the J613's sensor and ISP configuration; only the J613
* has been tested.
*/
if ((of_machine_is_compatible("apple,j613") ||
of_machine_is_compatible("apple,j615")) &&
isp->fw_compat == ISP_FIRMWARE_V_14_7 &&
isp->temporal_filter == 1) {
dev_info(dev, "using temporal filter 0 on J613 firmware 14.7\n");
dev_info(dev, "using temporal filter 0 on M3 Air firmware 14.7\n");
isp->temporal_filter = 0;
}

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