From: Bartosz Golaszewski <bgolaszew...@baylibre.com> This is another small step on the path to liberating davinci from legacy GPIO API calls and shrinking the davinci GPIO driver by not having to support the base GPIO number anymore.
This time we're removing the legacy calls used indirectly by the LCDC fbdev driver. First two patches enable the GPIO backlight driver in davinci_all_defconfig. Patch 3/12 models the backlight GPIO as an actual GPIO backlight device. Patches 4-6 extend the fbdev driver with regulator support and convert the da850-evm board file to using it. Last three patches are improvements to the da8xx fbdev driver since we're already touching it in this series. v1 -> v2: - dopped the gpio-backlight patches from this series as since v5.3-rc1 we can probe the module with neither the OF node nor platform data - collected review and ack tags - rebased on top of v5.3-rc1 Bartosz Golaszewski (9): ARM: davinci: refresh davinci_all_defconfig ARM: davinci_all_defconfig: enable GPIO backlight ARM: davinci: da850-evm: model the backlight GPIO as an actual device fbdev: da8xx: add support for a regulator ARM: davinci: da850-evm: switch to using a fixed regulator for lcdc fbdev: da8xx: remove panel_power_ctrl() callback from platform data fbdev: da8xx-fb: use devm_platform_ioremap_resource() fbdev: da8xx-fb: drop a redundant if fbdev: da8xx: use resource management for dma arch/arm/configs/davinci_all_defconfig | 27 ++---- arch/arm/mach-davinci/board-da850-evm.c | 90 +++++++++++++----- drivers/video/fbdev/da8xx-fb.c | 118 +++++++++++++----------- include/video/da8xx-fb.h | 1 - 4 files changed, 141 insertions(+), 95 deletions(-) -- 2.21.0
