fbdev: ssd1307fb: Add support for SSD1305

This patch adds support for the SSD1305 OLED controller.

Signed-off-by: Thomas Niederprüm <niederp@physik.uni-kl.de>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

1 files changed, 11 insertions, 0 deletions

diff --git a/drivers/video/fbdev/ssd1307fb.c b/drivers/video/fbdev/ssd1307fb.c
index 8667c7769d8a..f685d244fa2a 100644
--- a/drivers/video/fbdev/ssd1307fb.c
+++ b/drivers/video/fbdev/ssd1307fb.c
@@ -424,6 +424,12 @@ static int ssd1307fb_init(struct ssd1307fb_par *par)
         return 0;
 }
 
+static struct ssd1307fb_deviceinfo ssd1307fb_ssd1305_deviceinfo = {
+        .default_vcomh = 0x34,
+        .default_dclk_div = 1,
+        .default_dclk_frq = 7,
+};
+
 static struct ssd1307fb_deviceinfo ssd1307fb_ssd1306_deviceinfo = {
         .default_vcomh = 0x20,
         .default_dclk_div = 1,
@@ -440,6 +446,10 @@ static struct ssd1307fb_deviceinfo ssd1307fb_ssd1307_deviceinfo = {
 
 static const struct of_device_id ssd1307fb_of_match[] = {
         {
+                .compatible = "solomon,ssd1305fb-i2c",
+                .data = (void *)&ssd1307fb_ssd1305_deviceinfo,
+        },
+        {
                 .compatible = "solomon,ssd1306fb-i2c",
                 .data = (void *)&ssd1307fb_ssd1306_deviceinfo,
         },
@@ -612,6 +622,7 @@ static int ssd1307fb_remove(struct i2c_client *client)
 }
 
 static const struct i2c_device_id ssd1307fb_i2c_id[] = {
+        { "ssd1305fb", 0 },
         { "ssd1306fb", 0 },
         { "ssd1307fb", 0 },
         { }