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iommu: dart: Fix DART_PARAMS1/2 bit define names
They didn't have the PARAMS reg index in them, but they should. Reviewed-by: Sven Peter <sven@svenpeter.dev> Signed-off-by: Hector Martin <marcan@marcan.st> Link: https://lore.kernel.org/r/20230113105029.26654-6-marcan@marcan.st Signed-off-by: Joerg Roedel <jroedel@suse.de>
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1 changed files with 4 additions and 4 deletions
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@ -40,10 +40,10 @@
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#define DART_PARAMS1 0x00
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#define DART_PARAMS_PAGE_SHIFT GENMASK(27, 24)
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#define DART_PARAMS1_PAGE_SHIFT GENMASK(27, 24)
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#define DART_PARAMS2 0x04
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#define DART_PARAMS_BYPASS_SUPPORT BIT(0)
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#define DART_PARAMS2_BYPASS_SUPPORT BIT(0)
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#define DART_STREAM_COMMAND 0x20
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#define DART_STREAM_COMMAND_BUSY BIT(2)
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@ -893,8 +893,8 @@ static int apple_dart_probe(struct platform_device *pdev)
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dart_params[0] = readl(dart->regs + DART_PARAMS1);
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dart_params[1] = readl(dart->regs + DART_PARAMS2);
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dart->pgsize = 1 << FIELD_GET(DART_PARAMS_PAGE_SHIFT, dart_params[0]);
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dart->supports_bypass = dart_params[1] & DART_PARAMS_BYPASS_SUPPORT;
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dart->pgsize = 1 << FIELD_GET(DART_PARAMS1_PAGE_SHIFT, dart_params[0]);
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dart->supports_bypass = dart_params[1] & DART_PARAMS2_BYPASS_SUPPORT;
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dart->num_streams = dart->hw->max_sid_count;
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