From 3ac58d58087e65592f2b91957c7a106a7a409aa4 Mon Sep 17 00:00:00 2001 From: Olliver Schinagl Date: Tue, 8 Sep 2015 21:19:51 +0200 Subject: fbdev: ssd1307fb: add ssd1309 support The ssd1307fb driver supports a lot of chips from the ssd130xfb series. This patch adds the ssd1309 chip, a 128x64 OLED driver chip. It is very similar to the other chips and only has some definitions added to support it. Signed-off-by: Olliver Schinagl Acked-by: Rob Herring Acked-by: Prabhakar Lad Signed-off-by: Tomi Valkeinen --- drivers/video/fbdev/ssd1307fb.c | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'drivers') diff --git a/drivers/video/fbdev/ssd1307fb.c b/drivers/video/fbdev/ssd1307fb.c index 8c01108f0a80..fa3480815cdb 100644 --- a/drivers/video/fbdev/ssd1307fb.c +++ b/drivers/video/fbdev/ssd1307fb.c @@ -495,6 +495,12 @@ static struct ssd1307fb_deviceinfo ssd1307fb_ssd1307_deviceinfo = { .need_pwm = 1, }; +static struct ssd1307fb_deviceinfo ssd1307fb_ssd1309_deviceinfo = { + .default_vcomh = 0x34, + .default_dclk_div = 1, + .default_dclk_frq = 10, +}; + static const struct of_device_id ssd1307fb_of_match[] = { { .compatible = "solomon,ssd1305fb-i2c", @@ -508,6 +514,10 @@ static const struct of_device_id ssd1307fb_of_match[] = { .compatible = "solomon,ssd1307fb-i2c", .data = (void *)&ssd1307fb_ssd1307_deviceinfo, }, + { + .compatible = "solomon,ssd1309fb-i2c", + .data = (void *)&ssd1307fb_ssd1309_deviceinfo, + }, {}, }; MODULE_DEVICE_TABLE(of, ssd1307fb_of_match); @@ -709,6 +719,7 @@ static const struct i2c_device_id ssd1307fb_i2c_id[] = { { "ssd1305fb", 0 }, { "ssd1306fb", 0 }, { "ssd1307fb", 0 }, + { "ssd1309fb", 0 }, { } }; MODULE_DEVICE_TABLE(i2c, ssd1307fb_i2c_id); -- cgit v1.2.3