lcd: fix build without <dbox/*.h>

[enigma2.git] / lib / gdi / lcd.cpp

diff --git a/lib/gdi/lcd.cpp b/lib/gdi/lcd.cpp
index ae0477b44a8635b5c1d30195586fd382ae9cbd40..518ee1b0834d38ea633861d499d6dccc06e08c16 100644 (file)
--- a/lib/gdi/lcd.cpp
+++ b/lib/gdi/lcd.cpp
@@ -4,8 +4,12 @@
 #include <fcntl.h>
 #include <sys/ioctl.h>
 
+#if defined(HAVE_DBOX_FP_H) && defined(HAVE_DBOX_LCD_KS0713_H)
 #include <dbox/fp.h>
 #include <dbox/lcd-ks0713.h>
+#else
+#define NO_LCD 1
+#endif
 
 #include <lib/gdi/esize.h>
 #include <lib/base/init.h>
@@ -56,7 +60,9 @@ eDBoxLCD::eDBoxLCD()
        lcdfd = open("/dev/dbox/oled0", O_RDWR);
        if (lcdfd < 0)
        {
-               FILE *f=fopen("/proc/stb/fp/oled_brightness", "w");
+               FILE *f=fopen("/proc/stb/lcd/oled_brightness", "w");
+               if (!f)
+                       f = fopen("/proc/stb/fp/oled_brightness", "w");
                if (f)
                {
                        is_oled = 2;
@@ -68,10 +74,6 @@ eDBoxLCD::eDBoxLCD()
                eDebug("found OLED display!");
                is_oled = 1;
        }
-#else
-       lcdfd = -1;
-#endif
-       instance=this;
 
        if (lcdfd<0)
                eDebug("couldn't open LCD - load lcd.o!");
@@ -104,6 +106,9 @@ eDBoxLCD::eDBoxLCD()
                        is_oled = 3;
                }
        }
+#endif
+       instance=this;
+
        setSize(xres, yres, bpp);
 }
 
@@ -115,6 +120,7 @@ void eDBoxLCD::setInverted(unsigned char inv)
 
 int eDBoxLCD::setLCDContrast(int contrast)
 {
+#ifndef NO_LCD
        int fp;
        if((fp=open("/dev/dbox/fp0", O_RDWR))<=0)
        {
@@ -127,17 +133,21 @@ int eDBoxLCD::setLCDContrast(int contrast)
                eDebug("[LCD] can't set lcd contrast");
        }
        close(fp);
+#endif
        return(0);
 }
 
 int eDBoxLCD::setLCDBrightness(int brightness)
 {
+#ifndef NO_LCD
        eDebug("setLCDBrightness %d", brightness);
-       FILE *f=fopen("/proc/stb/fp/oled_brightness", "w");
+       FILE *f=fopen("/proc/stb/lcd/oled_brightness", "w");
+       if (!f)
+               f = fopen("/proc/stb/fp/oled_brightness", "w");
        if (f)
        {
                if (fprintf(f, "%d", brightness) == 0)
-                       eDebug("write /proc/stb/fp/oled_brightness failed!! (%m)");
+                       eDebug("write /proc/stb/lcd/oled_brightness failed!! (%m)");
                fclose(f);
        }
        else
@@ -153,6 +163,7 @@ int eDBoxLCD::setLCDBrightness(int brightness)
                        eDebug("[LCD] can't set lcd brightness (%m)");
                close(fp);
        }
+#endif
        return(0);
 }