linux-kernel - Re: [PATCH v6 5/5] watchdog: s3c2410_wdt: exynosautov9: Enable supported features

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Message-ID: <8798e925-6c99-4efe-a0e8-5cedf04a3403@roeck-us.net>
Date: Thu, 21 Aug 2025 08:35:55 -0700
From: Guenter Roeck <linux@...ck-us.net>
To: Sangwook Shin <sw617.shin@...sung.com>
Cc: krzk@...nel.org, alim.akhtar@...sung.com, wim@...ux-watchdog.org,
	semen.protsenko@...aro.org, dongil01.park@...sung.com,
	khwan.seo@...sung.com, linux-arm-kernel@...ts.infradead.org,
	linux-samsung-soc@...r.kernel.org, linux-watchdog@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH v6 5/5] watchdog: s3c2410_wdt: exynosautov9: Enable
 supported features

On Mon, Aug 18, 2025 at 11:18:26AM +0900, Sangwook Shin wrote:
> Enable supported features for ExynosAutov9 SoC.
> - QUIRK_HAS_DBGACK_BIT
> - QUIRK_HAS_32BIT_CNT
> 
> Reviewed-by: Sam Protsenko <semen.protsenko@...aro.org>
> Signed-off-by: Sangwook Shin <sw617.shin@...sung.com>

Reviewed-by: Guenter Roeck <linux@...ck-us.net>

> ---
>  drivers/watchdog/s3c2410_wdt.c | 6 ++++--
>  1 file changed, 4 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/watchdog/s3c2410_wdt.c b/drivers/watchdog/s3c2410_wdt.c
> index 915d3c88565a..b774477190b6 100644
> --- a/drivers/watchdog/s3c2410_wdt.c
> +++ b/drivers/watchdog/s3c2410_wdt.c
> @@ -306,7 +306,8 @@ static const struct s3c2410_wdt_variant drv_data_exynosautov9_cl0 = {
>  	.cnt_en_reg = EXYNOS850_CLUSTER0_NONCPU_OUT,
>  	.cnt_en_bit = 7,
>  	.quirks = QUIRK_HAS_WTCLRINT_REG | QUIRK_HAS_PMU_MASK_RESET |
> -		  QUIRK_HAS_PMU_RST_STAT | QUIRK_HAS_PMU_CNT_EN,
> +		  QUIRK_HAS_PMU_RST_STAT | QUIRK_HAS_PMU_CNT_EN |
> +		  QUIRK_HAS_DBGACK_BIT | QUIRK_HAS_32BIT_CNT,
>  };
>  
>  static const struct s3c2410_wdt_variant drv_data_exynosautov9_cl1 = {
> @@ -318,7 +319,8 @@ static const struct s3c2410_wdt_variant drv_data_exynosautov9_cl1 = {
>  	.cnt_en_reg = EXYNOSAUTOV9_CLUSTER1_NONCPU_OUT,
>  	.cnt_en_bit = 7,
>  	.quirks = QUIRK_HAS_WTCLRINT_REG | QUIRK_HAS_PMU_MASK_RESET |
> -		  QUIRK_HAS_PMU_RST_STAT | QUIRK_HAS_PMU_CNT_EN,
> +		  QUIRK_HAS_PMU_RST_STAT | QUIRK_HAS_PMU_CNT_EN |
> +		  QUIRK_HAS_DBGACK_BIT | QUIRK_HAS_32BIT_CNT,
>  };
>  
>  static const struct s3c2410_wdt_variant drv_data_gs101_cl0 = {
> -- 
> 2.25.1
> 
>