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authorLinus Torvalds <torvalds@linux-foundation.org>2015-11-10 10:00:09 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2015-11-10 10:00:09 -0800
commit3b13866869b8407497d20a916450594e117583e6 (patch)
tree3a64c1efa8da178aaa534cd314e9825a35ec118e /drivers/video/fbdev/ssd1307fb.c
parentMerge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux (diff)
parentradeonfb: Deinline large functions (diff)
downloadlinux-dev-3b13866869b8407497d20a916450594e117583e6.tar.xz
linux-dev-3b13866869b8407497d20a916450594e117583e6.zip
Merge tag 'fbdev-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux
Pull fbdev updates from Tomi Valkeinen: - omap: fix hdmi audio configuration issue - ssd1307fb: add ssd1309 support - tridentfb: support DDC - gxt4500: enable support for non-PPC platforms * tag 'fbdev-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux: radeonfb: Deinline large functions gxt4500: enable panning gxt4500: Use arch_phys_wc_* for framebuffer gxt4500: fix color order gxt4500: fix 16bpp 565 mode gxt4500: enable on non-PPC architectures tridentfb: Add DDC support fb_ddc: Allow I2C adapters without SCL read capability fbdev: ssd1307fb: add ssd1309 support fbdev: ssd1307fb: alphabetize headers video/omap: remove invalid check OMAPDSS: hdmi: Reconfigure and restart audio when display is enabled
Diffstat (limited to 'drivers/video/fbdev/ssd1307fb.c')
-rw-r--r--drivers/video/fbdev/ssd1307fb.c21
1 files changed, 16 insertions, 5 deletions
diff --git a/drivers/video/fbdev/ssd1307fb.c b/drivers/video/fbdev/ssd1307fb.c
index 93f4c902d0f9..fa3480815cdb 100644
--- a/drivers/video/fbdev/ssd1307fb.c
+++ b/drivers/video/fbdev/ssd1307fb.c
@@ -6,16 +6,16 @@
* Licensed under the GPLv2 or later.
*/
-#include <linux/module.h>
#include <linux/backlight.h>
-#include <linux/kernel.h>
-#include <linux/i2c.h>
+#include <linux/delay.h>
#include <linux/fb.h>
-#include <linux/uaccess.h>
+#include <linux/i2c.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
#include <linux/of_device.h>
#include <linux/of_gpio.h>
#include <linux/pwm.h>
-#include <linux/delay.h>
+#include <linux/uaccess.h>
#define SSD1307FB_DATA 0x40
#define SSD1307FB_COMMAND 0x80
@@ -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);