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Fri, 10 Jun 2022 04:37:34 -0700 From: Srinivas Neeli To: , , , , , , , , CC: , , , , , Srinivas Neeli Subject: [PATCH V7 3/3] rtc: zynqmp: Updated calibration value Date: Fri, 10 Jun 2022 17:07:09 +0530 Message-ID: <20220610113709.2646118-3-srinivas.neeli@xilinx.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220610113709.2646118-1-srinivas.neeli@xilinx.com> References: <20220610113709.2646118-1-srinivas.neeli@xilinx.com> MIME-Version: 1.0 X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 41483507-179f-4741-ac3b-08da4ad59db5 X-MS-TrafficTypeDiagnostic: BL0PR02MB5634:EE_ X-Microsoft-Antispam-PRVS: X-Auto-Response-Suppress: DR, RN, NRN, OOF, AutoReply 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:149.199.62.198;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:xsj-pvapexch01.xlnx.xilinx.com;PTR:unknown-62-198.xilinx.com;CAT:NONE;SFS:(13230001)(4636009)(40470700004)(46966006)(36840700001)(40460700003)(26005)(54906003)(110136005)(6666004)(83380400001)(316002)(70586007)(70206006)(7696005)(2616005)(336012)(426003)(186003)(107886003)(1076003)(508600001)(47076005)(82310400005)(8676002)(4326008)(8936002)(2906002)(9786002)(36756003)(36860700001)(5660300002)(356005)(7416002)(44832011)(4744005)(7636003)(15650500001)(102446001)(2101003);DIR:OUT;SFP:1101; X-OriginatorOrg: xilinx.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 10 Jun 2022 11:37:35.9983 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 41483507-179f-4741-ac3b-08da4ad59db5 X-MS-Exchange-CrossTenant-Id: 657af505-d5df-48d0-8300-c31994686c5c X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=657af505-d5df-48d0-8300-c31994686c5c;Ip=[149.199.62.198];Helo=[xsj-pvapexch01.xlnx.xilinx.com] X-MS-Exchange-CrossTenant-AuthSource: SN1NAM02FT0048.eop-nam02.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: BL0PR02MB5634 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220610_043743_190334_B21265C2 X-CRM114-Status: UNSURE ( 8.62 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org As per RTC spec default calibration value is 0x7FFF. Signed-off-by: Srinivas Neeli --- Changes in V7: -New patch -TRM not updated yet, Internal design document contains 0x7FFF as default value. TRM Will update in next release. --- drivers/rtc/rtc-zynqmp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/rtc/rtc-zynqmp.c b/drivers/rtc/rtc-zynqmp.c index 39b23f88ee26..1dd389b891fe 100644 --- a/drivers/rtc/rtc-zynqmp.c +++ b/drivers/rtc/rtc-zynqmp.c @@ -37,7 +37,7 @@ #define RTC_OSC_EN BIT(24) #define RTC_BATT_EN BIT(31) -#define RTC_CALIB_DEF 0x198233 +#define RTC_CALIB_DEF 0x7FFF #define RTC_CALIB_MASK 0x1FFFFF #define RTC_ALRM_MASK BIT(1) #define RTC_MSEC 1000 -- 2.25.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel