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SubjectRe: [RFC v1 PATCH 3/6] led: pmic8058: Add PMIC8058 leds driver
Hi Peter,

>
>>> +
>>> +/**
>>> + * struct pmic8058_led - per led data
>>> + * @name - name of the led
>>> + * @default_trigger - default trigger which needs to e attached
>>> + * @max_brightness - maximum brightness level supported by the led
>>> + * @id - supported led id
>>> + */
>>> +struct pmic8058_led {
>>> + const char *name;
>>> + const char *default_trigger;
>>> + unsigned max_brightness;
>> Should max_brightness not rather be hardcoded in the driver? As far as I can tell it
>> depend on the hardware and is 4 bits wide for flash and bl leds and 5 bits for the
>> others.
>>> + int id;
>>
>> enum pmic8058_leds instead of int
>
> Ack.
>
>>> +struct pmic8058_leds_platform_data {
>>> + int num_leds;
>> size_t
>
> Ack.
>
>>> + struct pmic8058_led *leds;
>>> +};
>>
>>
>> If max_brightness is hardcoded in the driver you can reuse "struct led_info" and
>> "struct struct led_platform_data" instead of adding your own structs.
>

I couldn't remove these pmic8058_led structure due to the "enum pmic8058_led id" member
info which I need from every led. This can be removed completely only if I abuse
the "flags" parameter in struct led_info to pass the led id. Let me know what you think.

---Trilok Soni
--
Sent by a consultant of the Qualcomm Innovation Center, Inc.
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum.


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