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Tue, 13 Oct 2026 12:35:57 -0700 (PDT) Received: from [192.168.0.193] ([194.183.54.57]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-6b203863511sm232266a12.20.2026.10.13.12.35.54 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 13 Oct 2026 12:35:55 -0700 (PDT) Message-ID: Date: Tue, 13 Oct 2026 21:35:54 +0200 Precedence: bulk X-Mailing-List: linux-leds@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 3/3] leds: aat1290: Add support for AAT1270 Current Regulator for Flash LEDs To: Svyatoslav Ryhel , Lee Jones , Pavel Machek , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Kees Cook Cc: linux-leds@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20261013181803.496627-1-clamor95@gmail.com> <20261013181803.496627-4-clamor95@gmail.com> Content-Language: en-US From: Jacek Anaszewski In-Reply-To: <20261013181803.496627-4-clamor95@gmail.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Hi Svyatoslav, Thanks for the update. On 10/13/26 8:18 PM, Svyatoslav Ryhel wrote: > The AAT1270 is quite similar to the AAT1290, but it does not support the > Advanced Simple Serial Control (AS2C) used in the AAT1290. The AAT1270 > uses an earlier version of AS2C, namely Simple Serial Control, which lacks > address-sending capabilities. > > Differentiate the chips by using a description structure with a flag to > indicate if AS2C is supported, Maximum Movie to Flash Mode Current ratio > and if flash timeout is fixed by the hardware. > > Signed-off-by: Svyatoslav Ryhel > --- > drivers/leds/flash/leds-aat1290.c | 91 +++++++++++++++++++++++-------- > 1 file changed, 67 insertions(+), 24 deletions(-) Reviewed-by: Jacek Anaszewski -- Best regards, Jacek Anaszewski