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Mon, 28 Mar 2022 22:45:36 -0700 From: Dipen Patel To: , , , , , , , , , , , CC: Dipen Patel Subject: [PATCH v5 09/11] tools: gpio: Add new hardware clock type Date: Mon, 28 Mar 2022 22:45:19 -0700 Message-ID: <20220329054521.14420-10-dipenp@nvidia.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20220329054521.14420-1-dipenp@nvidia.com> References: <20220329054521.14420-1-dipenp@nvidia.com> X-NVConfidentiality: public MIME-Version: 1.0 Content-Type: text/plain X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 4535e5aa-86ec-4b6b-4c80-08da11475a5b X-MS-TrafficTypeDiagnostic: CH0PR12MB5388:EE_ X-Microsoft-Antispam-PRVS: X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:12.22.5.236;CTRY:US;LANG:en;SCL:1;SRV:;IPV:CAL;SFV:NSPM;H:mail.nvidia.com;PTR:InfoNoRecords;CAT:NONE;SFS:(13230001)(4636009)(36840700001)(46966006)(40470700004)(83380400001)(36756003)(110136005)(508600001)(186003)(107886003)(26005)(336012)(2616005)(426003)(2906002)(1076003)(36860700001)(47076005)(316002)(40460700003)(5660300002)(82310400004)(81166007)(921005)(356005)(7696005)(6666004)(86362001)(7416002)(8936002)(8676002)(70206006)(4326008)(70586007)(83996005)(36900700001)(2101003);DIR:OUT;SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 29 Mar 2022 05:45:38.1535 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 4535e5aa-86ec-4b6b-4c80-08da11475a5b X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[12.22.5.236];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: CO1NAM11FT056.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: CH0PR12MB5388 Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org gpiolib-cdev is extended to support hardware clock type, this patch reflects that fact. Signed-off-by: Dipen Patel Reviewed-by: Linus Walleij --- tools/gpio/gpio-event-mon.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/tools/gpio/gpio-event-mon.c b/tools/gpio/gpio-event-mon.c index a2b233fdb572..6c122952c589 100644 --- a/tools/gpio/gpio-event-mon.c +++ b/tools/gpio/gpio-event-mon.c @@ -149,6 +149,7 @@ void print_usage(void) " -r Listen for rising edges\n" " -f Listen for falling edges\n" " -w Report the wall-clock time for events\n" + " -t Report the hardware timestamp for events\n" " -b Debounce the line with period n microseconds\n" " [-c ] Do loops (optional, infinite loop if not stated)\n" " -? This helptext\n" @@ -174,7 +175,7 @@ int main(int argc, char **argv) memset(&config, 0, sizeof(config)); config.flags = GPIO_V2_LINE_FLAG_INPUT; - while ((c = getopt(argc, argv, "c:n:o:b:dsrfw?")) != -1) { + while ((c = getopt(argc, argv, "c:n:o:b:dsrfwt?")) != -1) { switch (c) { case 'c': loops = strtoul(optarg, NULL, 10); @@ -208,6 +209,9 @@ int main(int argc, char **argv) case 'w': config.flags |= GPIO_V2_LINE_FLAG_EVENT_CLOCK_REALTIME; break; + case 't': + config.flags |= GPIO_V2_LINE_FLAG_EVENT_CLOCK_HTE; + break; case '?': print_usage(); return -1; -- 2.17.1