Linux Power Management development
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From: Boris Shtrasman <borissh1983@gmail.com>
To: Sebastian Reichel <sre@kernel.org>, Shuah Khan <shuah@kernel.org>
Cc: linux-pm@vger.kernel.org, linux-kselftest@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	Boris Shtrasman <borissh1983@gmail.com>
Subject: [PATCH v2 2/2] selftests: test possible usb type values from documentation
Date: Thu, 25 Jun 2026 19:05:55 +0300	[thread overview]
Message-ID: <20260625160556.54830-3-borissh1983@gmail.com> (raw)
In-Reply-To: <20260625160556.54830-1-borissh1983@gmail.com>

modify kselftest to check for usb_types values from
Documentation/ABI/testing/sysfs-class-power instead of only checking for
property.

Added the
"Unknown", "SDP", "DCP", "CDP", "ACA", "C", "PD",
"PD_DRP", "PD_PPS", "BrickID", "PD_SPR_AVS",
"PD_PPS_SPR_AVS" values from the
 /sys/class/power_supply/<supply_name>/usb_type section.

Signed-off-by: Boris Shtrasman <borissh1983@gmail.com>
---
 .../selftests/power_supply/test_power_supply_properties.sh   | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/tools/testing/selftests/power_supply/test_power_supply_properties.sh b/tools/testing/selftests/power_supply/test_power_supply_properties.sh
index a66b1313ed88..7bf76af4cfd5 100755
--- a/tools/testing/selftests/power_supply/test_power_supply_properties.sh
+++ b/tools/testing/selftests/power_supply/test_power_supply_properties.sh
@@ -58,7 +58,10 @@ for DEVNAME in $supplies; do
 	# This fails on kernels < 5.8 (needs 2ad3d74e3c69f)
 	test_uevent_prop TYPE "$SUPPLY_TYPE"
 
-	test_sysfs_prop_optional usb_type
+	test_sysfs_prop_optional_list \
+		usb_type "Unknown","SDP","DCP","CDP","ACA","C","PD"\
+			,"PD_DRP","PD_PPS","BrickID", "PD_SPR_AVS" \
+			,"PD_PPS_SPR_AVS"
 
 	test_sysfs_prop_optional_range online 0 2
 	test_sysfs_prop_optional_range present 0 1
-- 
2.47.3


      parent reply	other threads:[~2026-06-25 16:07 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-06-25 16:05 [PATCH v2 0/2] selftests: helpers: handle multi line in test_sysfs_prop_optional_list Boris Shtrasman
2026-06-25 16:05 ` [PATCH v2 1/2] " Boris Shtrasman
2026-06-25 16:05 ` Boris Shtrasman [this message]

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