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* [igt-dev] [PATCH i-g-t] tools/intel_vbt_decode: decode VBT MIPI sequence v4 native flag
@ 2022-11-29  8:47 Jani Nikula
  2022-11-29  9:59 ` Ville Syrjälä
                   ` (2 more replies)
  0 siblings, 3 replies; 7+ messages in thread
From: Jani Nikula @ 2022-11-29  8:47 UTC (permalink / raw)
  To: igt-dev; +Cc: jani.nikula

MIPI sequence v4 has a flag for native/non-native GPIO.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
---
 tools/intel_vbt_decode.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/tools/intel_vbt_decode.c b/tools/intel_vbt_decode.c
index a63bfdda142a..94a910b5c107 100644
--- a/tools/intel_vbt_decode.c
+++ b/tools/intel_vbt_decode.c
@@ -2049,8 +2049,12 @@ static const uint8_t *mipi_dump_gpio(const uint8_t *data, uint8_t seq_version)
 		number = *data++;
 		flags = *data++;
 
-		printf("\t\t\tGPIO index %u, number %u, set %d (0x%02x)\n",
-		       index, number, flags & 1, flags);
+		if (seq_version >= 4)
+			printf("\t\t\tGPIO index %u, number %u, native %d, set %d (0x%02x)\n",
+			       index, number, !(flags & 2), flags & 1, flags);
+		else
+			printf("\t\t\tGPIO index %u, number %u, set %d (0x%02x)\n",
+			       index, number, flags & 1, flags);
 	} else {
 		index = *data++;
 		flags = *data++;
-- 
2.34.1

^ permalink raw reply related	[flat|nested] 7+ messages in thread

end of thread, other threads:[~2022-11-29 13:14 UTC | newest]

Thread overview: 7+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2022-11-29  8:47 [igt-dev] [PATCH i-g-t] tools/intel_vbt_decode: decode VBT MIPI sequence v4 native flag Jani Nikula
2022-11-29  9:59 ` Ville Syrjälä
2022-11-29 10:02   ` Jani Nikula
2022-11-29 10:49     ` Ville Syrjälä
2022-11-29 13:14   ` Jani Nikula
2022-11-29 10:06 ` [igt-dev] ✓ Fi.CI.BAT: success for " Patchwork
2022-11-29 12:37 ` [igt-dev] ✓ Fi.CI.IGT: " Patchwork

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