From: Jean-Jacques Hiblot <jjhiblot@ti.com>
To: Lee Jones <lee.jones@linaro.org>
Cc: <jacek.anaszewski@gmail.com>, <pavel@ucw.cz>,
<robh+dt@kernel.org>, <mark.rutland@arm.com>,
<daniel.thompson@linaro.org>, <dmurphy@ti.com>,
<linux-leds@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<dri-devel@lists.freedesktop.org>, <tomi.valkeinen@ti.com>
Subject: Re: [PATCH v7 5/5] backlight: add led-backlight driver
Date: Fri, 4 Oct 2019 17:49:26 +0200 [thread overview]
Message-ID: <cef282ee-3659-3bc3-da25-db02f843d61c@ti.com> (raw)
In-Reply-To: <20191004143900.GO18429@dell>
Hi Lee,
On 04/10/2019 16:39, Lee Jones wrote:
> On Wed, 18 Sep 2019, Jean-Jacques Hiblot wrote:
>
>> From: Tomi Valkeinen <tomi.valkeinen@ti.com>
>>
>> This patch adds a led-backlight driver (led_bl), which is similar to
>> pwm_bl except the driver uses a LED class driver to adjust the
>> brightness in the HW. Multiple LEDs can be used for a single backlight.
>>
>> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
>> Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
>> Acked-by: Pavel Machek <pavel@ucw.cz>
>> Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
>> ---
>> drivers/video/backlight/Kconfig | 7 +
>> drivers/video/backlight/Makefile | 1 +
>> drivers/video/backlight/led_bl.c | 260 +++++++++++++++++++++++++++++++
>> 3 files changed, 268 insertions(+)
>> create mode 100644 drivers/video/backlight/led_bl.c
> Applied, thanks.
It will break the build because it relies on functions not yet in the
LED core (devm_led_get() for v7 or devm_of_led_get() for v8)
JJ
>
next prev parent reply other threads:[~2019-10-04 15:49 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-18 14:57 [PATCH v7 0/5] Add a generic driver for LED-based backlight Jean-Jacques Hiblot
2019-09-18 14:57 ` [PATCH v7 1/5] leds: populate the device's of_node when possible Jean-Jacques Hiblot
2019-09-24 21:03 ` Jacek Anaszewski
2019-10-02 13:58 ` Jean-Jacques Hiblot
2019-10-02 19:47 ` Jacek Anaszewski
2019-09-18 14:57 ` [PATCH v7 2/5] leds: Add of_led_get() and led_put() Jean-Jacques Hiblot
2019-09-24 21:08 ` Jacek Anaszewski
2019-09-18 14:57 ` [PATCH v7 3/5] leds: Add managed API to get a LED from a device driver Jean-Jacques Hiblot
2019-09-24 21:10 ` Jacek Anaszewski
2019-09-18 14:57 ` [PATCH v7 4/5] dt-bindings: backlight: Add led-backlight binding Jean-Jacques Hiblot
2019-10-04 14:38 ` Lee Jones
2019-09-18 14:57 ` [PATCH v7 5/5] backlight: add led-backlight driver Jean-Jacques Hiblot
2019-10-04 14:39 ` Lee Jones
2019-10-04 15:49 ` Jean-Jacques Hiblot [this message]
2019-10-14 7:57 ` Lee Jones
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