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| author | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2017-02-08 16:43:59 +0100 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2017-02-08 16:43:59 +0100 |
| commit | ba14301e0356c99803e07db60e129a2ca9e50ff0 (patch) | |
| tree | 22f0b3946af992c9dfd42022b11c205a96f59710 /Documentation | |
| parent | fdde1a8148d81617582c138cd1fbdc4594d4c941 (diff) | |
| download | linux-ba14301e0356c99803e07db60e129a2ca9e50ff0.tar.gz linux-ba14301e0356c99803e07db60e129a2ca9e50ff0.tar.xz | |
fbdev/ssd1307fb: add support to enable VBAT
SSD1306 needs VBAT when it is wired in charge pump configuration. This
patch adds support to the driver to enable VBAT regulator at init time.
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
Cc: Benoît Cousson <bcousson@baylibre.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Reviewed-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Jyri Sarha <jsarha@ti.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/display/ssd1307fb.txt | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/display/ssd1307fb.txt b/Documentation/devicetree/bindings/display/ssd1307fb.txt index 6617df68d8b8..209d931ef16c 100644 --- a/Documentation/devicetree/bindings/display/ssd1307fb.txt +++ b/Documentation/devicetree/bindings/display/ssd1307fb.txt @@ -16,6 +16,7 @@ Required properties: Optional properties: - reset-gpios: The GPIO used to reset the OLED display, if available. See Documentation/devicetree/bindings/gpio/gpio.txt for details. + - vbat-supply: The supply for VBAT - solomon,segment-no-remap: Display needs normal (non-inverted) data column to segment mapping - solomon,com-seq: Display uses sequential COM pin configuration |