From: Dmitry Torokhov <dmitry.torokhov@gmail.com> To: Laurent Pinchart <laurent.pinchart@ideasonboard.com>, Lee Jones <lee.jones@linaro.org> Cc: Daniel Thompson <daniel.thompson@linaro.org>, Jingoo Han <jingoohan1@gmail.com>, linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-sh@vger.kernel.org, Yoshinori Sato <ysato@users.sourceforge.jp>, Rich Felker <dalias@libc.org>, Linus Walleij <linus.walleij@linaro.org> Subject: [RFC 0/4] gpio-backlight: remove platform data support Date: Thu, 15 Mar 2018 22:41:58 +0000 [thread overview] Message-ID: <20180315224202.96668-1-dmitry.torokhov@gmail.com> (raw) Hi, This series attempts to remove platform data support from gpio_blackllist driver and switch it over to generic device properties/GPIO tables. The only user of platform data was SuperH Ecovec24 board; please take a look at patch #2 that tries to only register backlight when the board is using LDC and not DVI. Please note that I do not have the hardware (do we even care about ecovec24? I'd like to rip out platform data support from tsc2007 as well, but ecovec24 is using custom pendown handler and GPIOs have to be switched off from interrupt mode to GPIO and back in that pendown handler, which is all quite messy. If we do not care about this board I'd much rather removed that custom pendown). Thanks! Dmitry Torokhov (4): backlight: gpio_backlight: use generic device properties sh: ecovec24: conditionally register backlight device sh: ecovec24: convert backlight to use device properties backlight: gpio_backlight: remove platform data support arch/sh/boards/mach-ecovec24/setup.c | 47 ++++++---- drivers/video/backlight/gpio_backlight.c | 93 +++----------------- include/linux/platform_data/gpio_backlight.h | 20 ----- 3 files changed, 46 insertions(+), 114 deletions(-) delete mode 100644 include/linux/platform_data/gpio_backlight.h -- Dmitry
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From: Dmitry Torokhov <dmitry.torokhov@gmail.com> To: Laurent Pinchart <laurent.pinchart@ideasonboard.com>, Lee Jones <lee.jones@linaro.org> Cc: Daniel Thompson <daniel.thompson@linaro.org>, Jingoo Han <jingoohan1@gmail.com>, linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-sh@vger.kernel.org, Yoshinori Sato <ysato@users.sourceforge.jp>, Rich Felker <dalias@libc.org>, Linus Walleij <linus.walleij@linaro.org> Subject: [RFC 0/4] gpio-backlight: remove platform data support Date: Thu, 15 Mar 2018 15:41:58 -0700 [thread overview] Message-ID: <20180315224202.96668-1-dmitry.torokhov@gmail.com> (raw) Hi, This series attempts to remove platform data support from gpio_blackllist driver and switch it over to generic device properties/GPIO tables. The only user of platform data was SuperH Ecovec24 board; please take a look at patch #2 that tries to only register backlight when the board is using LDC and not DVI. Please note that I do not have the hardware (do we even care about ecovec24? I'd like to rip out platform data support from tsc2007 as well, but ecovec24 is using custom pendown handler and GPIOs have to be switched off from interrupt mode to GPIO and back in that pendown handler, which is all quite messy. If we do not care about this board I'd much rather removed that custom pendown). Thanks! Dmitry Torokhov (4): backlight: gpio_backlight: use generic device properties sh: ecovec24: conditionally register backlight device sh: ecovec24: convert backlight to use device properties backlight: gpio_backlight: remove platform data support arch/sh/boards/mach-ecovec24/setup.c | 47 ++++++---- drivers/video/backlight/gpio_backlight.c | 93 +++----------------- include/linux/platform_data/gpio_backlight.h | 20 ----- 3 files changed, 46 insertions(+), 114 deletions(-) delete mode 100644 include/linux/platform_data/gpio_backlight.h -- Dmitry
next reply other threads:[~2018-03-15 22:41 UTC|newest] Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top 2018-03-15 22:41 Dmitry Torokhov [this message] 2018-03-15 22:41 ` [RFC 0/4] gpio-backlight: remove platform data support Dmitry Torokhov 2018-03-15 22:41 ` [RFC 1/4] backlight: gpio_backlight: use generic device properties Dmitry Torokhov 2018-03-15 22:41 ` Dmitry Torokhov 2018-03-27 11:53 ` Linus Walleij 2018-03-27 11:53 ` Linus Walleij 2018-03-15 22:42 ` [RFC 2/4] sh: ecovec24: conditionally register backlight device Dmitry Torokhov 2018-03-15 22:42 ` Dmitry Torokhov 2018-03-16 10:07 ` jacopo mondi 2018-03-16 10:07 ` jacopo mondi 2018-03-16 23:38 ` Dmitry Torokhov 2018-03-16 23:38 ` Dmitry Torokhov 2018-03-17 9:25 ` jacopo mondi 2018-03-17 9:25 ` jacopo mondi 2018-03-17 10:21 ` John Paul Adrian Glaubitz 2018-03-17 10:21 ` John Paul Adrian Glaubitz 2018-03-17 17:16 ` Rich Felker 2018-03-17 17:16 ` Rich Felker 2018-03-17 17:33 ` Dmitry Torokhov 2018-03-17 17:33 ` Dmitry Torokhov 2018-03-17 17:55 ` John Paul Adrian Glaubitz 2018-03-17 17:55 ` John Paul Adrian Glaubitz 2018-03-18 10:54 ` jacopo mondi 2018-03-18 10:54 ` jacopo mondi 2018-03-18 11:12 ` John Paul Adrian Glaubitz 2018-03-18 11:12 ` John Paul Adrian Glaubitz 2018-03-17 17:37 ` Dmitry Torokhov 2018-03-17 17:37 ` Dmitry Torokhov 2018-03-15 22:42 ` [RFC 3/4] sh: ecovec24: convert backlight to use device properties Dmitry Torokhov 2018-03-15 22:42 ` Dmitry Torokhov 2018-03-16 8:50 ` Geert Uytterhoeven 2018-03-16 8:50 ` Geert Uytterhoeven 2018-03-16 23:40 ` Dmitry Torokhov 2018-03-16 23:40 ` Dmitry Torokhov 2018-03-16 10:08 ` jacopo mondi 2018-03-16 10:08 ` jacopo mondi 2018-03-15 22:42 ` [RFC 4/4] backlight: gpio_backlight: remove platform data support Dmitry Torokhov 2018-03-15 22:42 ` Dmitry Torokhov 2018-03-27 11:55 ` Linus Walleij 2018-03-27 11:55 ` Linus Walleij 2018-03-16 11:11 ` [RFC 0/4] gpio-backlight: " Daniel Thompson 2018-03-27 11:59 ` Linus Walleij 2018-03-27 11:59 ` Linus Walleij
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