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References: <20240104024244.12163-1-Wenhua.Lin@unisoc.com> <20240104024244.12163-2-Wenhua.Lin@unisoc.com>
In-Reply-To: <20240104024244.12163-2-Wenhua.Lin@unisoc.com>
From: Andy Shevchenko <andy.shevchenko@gmail.com>
Date: Thu, 4 Jan 2024 14:59:54 +0200
Message-ID: <CAHp75VfdCHnPovC+LJyVsh=SGTLXDoDowd+0z+0J-wDF2_yjCQ@mail.gmail.com>
Subject: Re: [PATCH V3 1/4] gpio: eic-sprd: Keep the clock rtc_1k on
To: Wenhua Lin <Wenhua.Lin@unisoc.com>
Cc: Linus Walleij <linus.walleij@linaro.org>, Andy Shevchenko <andy@kernel.org>, 
	Bartosz Golaszewski <brgl@bgdev.pl>, Orson Zhai <orsonzhai@gmail.com>, 
	Baolin Wang <baolin.wang@linux.alibaba.com>, Chunyan Zhang <zhang.lyra@gmail.com>, 
	linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, 
	wenhua lin <wenhua.lin1994@gmail.com>, Xiongpeng Wu <xiongpeng.wu@unisoc.com>
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On Thu, Jan 4, 2024 at 4:43=E2=80=AFAM Wenhua Lin <Wenhua.Lin@unisoc.com> w=
rote:
>
> The eic debounce does not have a clock of rtc_1k in the sleep state,
> but the eic debounce will be used to wake up the system, therefore the
> clock of rtc_1k needs to be kept open.

...

> +#define SPRD_EIC_DBNC_FORCE_CLK                0x8000

BIT(15) ?

--=20
With Best Regards,
Andy Shevchenko