forked from Minki/linux
ASoC: sigmadsp: Drop support support SIGMA_ACTION_DELAY
The official firmware generation tool never emitted any SIGMA_ACTION_DELAY instructions. Keeping support for it with the new restructured loader that also supports v2 will be difficult, so drop support for it. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@kernel.org>
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@ -7,7 +7,6 @@
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*/
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#include <linux/crc32.h>
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#include <linux/delay.h>
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#include <linux/firmware.h>
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#include <linux/kernel.h>
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#include <linux/i2c.h>
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@ -28,9 +27,6 @@ enum {
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SIGMA_ACTION_WRITEXBYTES = 0,
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SIGMA_ACTION_WRITESINGLE,
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SIGMA_ACTION_WRITESAFELOAD,
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SIGMA_ACTION_DELAY,
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SIGMA_ACTION_PLLWAIT,
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SIGMA_ACTION_NOOP,
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SIGMA_ACTION_END,
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};
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@ -79,10 +75,6 @@ process_sigma_action(struct sigma_firmware *ssfw, struct sigma_action *sa)
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if (ret < 0)
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return -EINVAL;
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break;
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case SIGMA_ACTION_DELAY:
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udelay(len);
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len = 0;
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break;
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case SIGMA_ACTION_END:
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return 0;
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default:
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