Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964888AbbEUPNu (ORCPT ); Thu, 21 May 2015 11:13:50 -0400 Received: from smtp45.i.mail.ru ([94.100.177.105]:43761 "EHLO smtp45.i.mail.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S964868AbbEUPNt (ORCPT ); Thu, 21 May 2015 11:13:49 -0400 Message-ID: <555DF623.6090402@list.ru> Date: Thu, 21 May 2015 18:13:39 +0300 From: Stas Sergeev User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.6.0 MIME-Version: 1.0 To: linux-leds@vger.kernel.org CC: Linux kernel , Stas Sergeev , Bryan Wu , Richard Purdie , Jacek Anaszewski , =?UTF-8?B?w4FsdmFybyBGZXJuw6FuZGV6IFJvamFz?= , Jonas Gorski Subject: [PATCH 04/20] leds: mark bcm6328 driver with LED_BRIGHTNESS_FAST flag References: <555CA58A.10700@list.ru> In-Reply-To: <555CA58A.10700@list.ru> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Spam: Not detected X-Mras: Ok Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1305 Lines: 37 This driver doesn't use sleeping operations in .brightness_set method, and can be marked with LED_BRIGHTNESS_FAST flag. That flag allows changing brightness at high rates (over 100Hz). CC: Bryan Wu CC: Richard Purdie CC: Jacek Anaszewski CC: linux-leds@vger.kernel.org CC: linux-kernel@vger.kernel.org CC: Álvaro Fernández Rojas CC: Jonas Gorski Signed-off-by: Stas Sergeev --- drivers/leds/leds-bcm6328.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/leds/leds-bcm6328.c b/drivers/leds/leds-bcm6328.c index 986fe1e..5c5f5b4 100644 --- a/drivers/leds/leds-bcm6328.c +++ b/drivers/leds/leds-bcm6328.c @@ -313,6 +313,7 @@ static int bcm6328_led(struct device *dev, struct device_node *nc, u32 reg, led->cdev.brightness_set = bcm6328_led_set; led->cdev.blink_set = bcm6328_blink_set; + led->cdev.flags = LED_BRIGHTNESS_FAST; rc = led_classdev_register(dev, &led->cdev); if (rc < 0) -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/