From: Srinivas Neeli <srinivas.neeli@xilinx.com> To: linux@roeck-us.net, michal.simek@xilinx.com, shubhrajyoti.datta@xilinx.com, sgoud@xilinx.com Cc: wim@linux-watchdog.org, linux-watchdog@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, git@xilinx.com Subject: [PATCH 2/9] watchdog: of_xilinx_wdt: Used BIT macro Date: Thu, 16 Jan 2020 18:56:50 +0530 [thread overview] Message-ID: <1579181217-31127-3-git-send-email-srinivas.neeli@xilinx.com> (raw) In-Reply-To: <1579181217-31127-1-git-send-email-srinivas.neeli@xilinx.com> From: Srinivas Goud <srinivas.goud@xilinx.com> Used BIT macro instead of mask value. Signed-off-by: Srinivas Goud <srinivas.goud@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> --- drivers/watchdog/of_xilinx_wdt.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/watchdog/of_xilinx_wdt.c b/drivers/watchdog/of_xilinx_wdt.c index 00549164b3d7..0d7df2370db7 100644 --- a/drivers/watchdog/of_xilinx_wdt.c +++ b/drivers/watchdog/of_xilinx_wdt.c @@ -24,12 +24,12 @@ #define XWT_TBR_OFFSET 0x8 /* Timebase Register Offset */ /* Control/Status Register Masks */ -#define XWT_CSR0_WRS_MASK 0x00000008 /* Reset status */ -#define XWT_CSR0_WDS_MASK 0x00000004 /* Timer state */ -#define XWT_CSR0_EWDT1_MASK 0x00000002 /* Enable bit 1 */ +#define XWT_CSR0_WRS_MASK BIT(3) /* Reset status */ +#define XWT_CSR0_WDS_MASK BIT(2) /* Timer state */ +#define XWT_CSR0_EWDT1_MASK BIT(1) /* Enable bit 1 */ /* Control/Status Register 0/1 bits */ -#define XWT_CSRX_EWDT2_MASK 0x00000001 /* Enable bit 2 */ +#define XWT_CSRX_EWDT2_MASK BIT(0) /* Enable bit 2 */ /* SelfTest constants */ #define XWT_MAX_SELFTEST_LOOP_COUNT 0x00010000 -- 2.7.4
WARNING: multiple messages have this Message-ID (diff)
From: Srinivas Neeli <srinivas.neeli@xilinx.com> To: linux@roeck-us.net, michal.simek@xilinx.com, shubhrajyoti.datta@xilinx.com, sgoud@xilinx.com Cc: git@xilinx.com, wim@linux-watchdog.org, linux-watchdog@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 2/9] watchdog: of_xilinx_wdt: Used BIT macro Date: Thu, 16 Jan 2020 18:56:50 +0530 [thread overview] Message-ID: <1579181217-31127-3-git-send-email-srinivas.neeli@xilinx.com> (raw) In-Reply-To: <1579181217-31127-1-git-send-email-srinivas.neeli@xilinx.com> From: Srinivas Goud <srinivas.goud@xilinx.com> Used BIT macro instead of mask value. Signed-off-by: Srinivas Goud <srinivas.goud@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> --- drivers/watchdog/of_xilinx_wdt.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/watchdog/of_xilinx_wdt.c b/drivers/watchdog/of_xilinx_wdt.c index 00549164b3d7..0d7df2370db7 100644 --- a/drivers/watchdog/of_xilinx_wdt.c +++ b/drivers/watchdog/of_xilinx_wdt.c @@ -24,12 +24,12 @@ #define XWT_TBR_OFFSET 0x8 /* Timebase Register Offset */ /* Control/Status Register Masks */ -#define XWT_CSR0_WRS_MASK 0x00000008 /* Reset status */ -#define XWT_CSR0_WDS_MASK 0x00000004 /* Timer state */ -#define XWT_CSR0_EWDT1_MASK 0x00000002 /* Enable bit 1 */ +#define XWT_CSR0_WRS_MASK BIT(3) /* Reset status */ +#define XWT_CSR0_WDS_MASK BIT(2) /* Timer state */ +#define XWT_CSR0_EWDT1_MASK BIT(1) /* Enable bit 1 */ /* Control/Status Register 0/1 bits */ -#define XWT_CSRX_EWDT2_MASK 0x00000001 /* Enable bit 2 */ +#define XWT_CSRX_EWDT2_MASK BIT(0) /* Enable bit 2 */ /* SelfTest constants */ #define XWT_MAX_SELFTEST_LOOP_COUNT 0x00010000 -- 2.7.4 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2020-01-16 13:27 UTC|newest] Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-01-16 13:26 [PATCH 0/9] watchdog: of_xilinx_wdt: Update on watchdog driver Srinivas Neeli 2020-01-16 13:26 ` Srinivas Neeli 2020-01-16 13:26 ` [PATCH 1/9] watchdog: of_xilinx_wdt: Add comment to spinlock Srinivas Neeli 2020-01-16 13:26 ` Srinivas Neeli 2020-01-16 15:48 ` Guenter Roeck 2020-01-16 15:48 ` Guenter Roeck 2020-01-16 13:26 ` Srinivas Neeli [this message] 2020-01-16 13:26 ` [PATCH 2/9] watchdog: of_xilinx_wdt: Used BIT macro Srinivas Neeli 2020-01-16 15:04 ` Guenter Roeck 2020-01-16 15:04 ` Guenter Roeck 2020-01-16 13:26 ` [PATCH 3/9] watchdog: of_xilinx_wdt: Used dev_dbg() Srinivas Neeli 2020-01-16 13:26 ` Srinivas Neeli 2020-01-16 13:26 ` [PATCH 4/9] watchdog: of_xilinx_wdt: Initialize watchdog via data structure Srinivas Neeli 2020-01-16 13:26 ` Srinivas Neeli 2020-01-16 13:26 ` [PATCH 5/9] watchdog: of_xilinx_wdt: Introduce wdttype enum for identification Srinivas Neeli 2020-01-16 13:26 ` Srinivas Neeli 2020-01-16 13:26 ` [PATCH 6/9] dt-bindings: watchdog: xilinx: Add binding for Versal watchdog Srinivas Neeli 2020-01-16 13:26 ` Srinivas Neeli 2020-01-16 13:26 ` [PATCH 7/9] watchdog: of_xilinx_wdt: Add Versal support Srinivas Neeli 2020-01-16 13:26 ` Srinivas Neeli 2020-01-16 15:07 ` Guenter Roeck 2020-01-16 15:07 ` Guenter Roeck 2020-01-16 13:26 ` [PATCH 8/9] watchdog: of_xilinx_wdt: Wire setting up timeout via module parameter/DT Srinivas Neeli 2020-01-16 13:26 ` Srinivas Neeli 2020-01-16 13:26 ` [PATCH 9/9] watchdog: of_xilinx_wdt: Skip printing pointer value Srinivas Neeli 2020-01-16 13:26 ` Srinivas Neeli 2021-03-15 10:46 [PATCH 0/9] watchdog: of_xilinx_wdt: Update on xilinx watchdog driver Srinivas Neeli 2021-03-15 10:46 ` [PATCH 2/9] watchdog: of_xilinx_wdt: Used BIT macro Srinivas Neeli 2021-03-15 10:46 ` Srinivas Neeli 2021-03-16 2:23 ` Guenter Roeck 2021-03-16 2:23 ` Guenter Roeck 2021-03-24 6:06 ` Srinivas Neeli 2021-03-24 6:06 ` Srinivas Neeli
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