Fixup mixed tabs/spaces

2 files changed, 130 insertions, 130 deletions

diff --git a/drivers/ugfx/gdisp/is31fl3731c/gdisp_is31fl3731c.c b/drivers/ugfx/gdisp/is31fl3731c/gdisp_is31fl3731c.c
index c55dd0a0e..0691dbfbf 100644
--- a/drivers/ugfx/gdisp/is31fl3731c/gdisp_is31fl3731c.c
+++ b/drivers/ugfx/gdisp/is31fl3731c/gdisp_is31fl3731c.c
@@ -19,7 +19,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #if GFX_USE_GDISP
 
-#define GDISP_DRIVER_VMT			GDISPVMT_IS31FL3731C_QMK
+#define GDISP_DRIVER_VMT            GDISPVMT_IS31FL3731C_QMK
 #include "gdisp_lld_config.h"
 #include "src/gdisp/gdisp_driver.h"
 
@@ -34,26 +34,26 @@ extern const uint8_t CIE1931_CURVE[];
 /*===========================================================================*/
 
 #ifndef GDISP_SCREEN_HEIGHT
-	#define GDISP_SCREEN_HEIGHT		9
+    #define GDISP_SCREEN_HEIGHT       9
 #endif
 #ifndef GDISP_SCREEN_WIDTH
-	#define GDISP_SCREEN_WIDTH		16
+    #define GDISP_SCREEN_WIDTH        16
 #endif
 #ifndef GDISP_INITIAL_CONTRAST
-	#define GDISP_INITIAL_CONTRAST	0
+    #define GDISP_INITIAL_CONTRAST    0
 #endif
 #ifndef GDISP_INITIAL_BACKLIGHT
-	#define GDISP_INITIAL_BACKLIGHT	0
+    #define GDISP_INITIAL_BACKLIGHT   0
 #endif
 
-#define GDISP_FLG_NEEDFLUSH			(GDISP_FLG_DRIVER<<0)
+#define GDISP_FLG_NEEDFLUSH           (GDISP_FLG_DRIVER<<0)
 
 #define IS31_ADDR_DEFAULT 0x74
 
-#define IS31_REG_CONFIG  0x00
+#define IS31_REG_CONFIG   0x00
 // bits in reg
-#define IS31_REG_CONFIG_PICTUREMODE 0x00
-#define IS31_REG_CONFIG_AUTOPLAYMODE 0x08
+#define IS31_REG_CONFIG_PICTUREMODE   0x00
+#define IS31_REG_CONFIG_AUTOPLAYMODE  0x08
 #define IS31_REG_CONFIG_AUDIOPLAYMODE 0x18
 // D2:D0 bits are starting frame for autoplay mode
 
@@ -144,14 +144,14 @@ static GFXINLINE void write_ram(GDisplay *g, uint8_t page, uint16_t offset, uint
 }
 
 LLDSPEC bool_t gdisp_lld_init(GDisplay *g) {
-	// The private area is the display surface.
-	g->priv = gfxAlloc(sizeof(PrivData));
+    // The private area is the display surface.
+    g->priv = gfxAlloc(sizeof(PrivData));
     __builtin_memset(PRIV(g), 0, sizeof(PrivData));
-	PRIV(g)->page = 0;
+    PRIV(g)->page = 0;
 
-	// Initialise the board interface
-	init_board(g);
-	gfxSleepMilliseconds(10);
+    // Initialise the board interface
+    init_board(g);
+    gfxSleepMilliseconds(10);
 
     // zero function page, all registers (assuming full_page is all zeroes)
     write_ram(g, IS31_FUNCTIONREG, 0, IS31_FUNCTIONREG_SIZE);
@@ -179,134 +179,134 @@ LLDSPEC bool_t gdisp_lld_init(GDisplay *g) {
     // Finish Init
     post_init_board(g);
 
-	/* Initialise the GDISP structure */
-	g->g.Width = GDISP_SCREEN_WIDTH;
-	g->g.Height = GDISP_SCREEN_HEIGHT;
-	g->g.Orientation = GDISP_ROTATE_0;
-	g->g.Powermode = powerOff;
-	g->g.Backlight = GDISP_INITIAL_BACKLIGHT;
-	g->g.Contrast = GDISP_INITIAL_CONTRAST;
-	return TRUE;
+    /* Initialise the GDISP structure */
+    g->g.Width = GDISP_SCREEN_WIDTH;
+    g->g.Height = GDISP_SCREEN_HEIGHT;
+    g->g.Orientation = GDISP_ROTATE_0;
+    g->g.Powermode = powerOff;
+    g->g.Backlight = GDISP_INITIAL_BACKLIGHT;
+    g->g.Contrast = GDISP_INITIAL_CONTRAST;
+    return TRUE;
 }
 
 #if GDISP_HARDWARE_FLUSH
-	LLDSPEC void gdisp_lld_flush(GDisplay *g) {
-		// Don't flush if we don't need it.
-		if (!(g->flags & GDISP_FLG_NEEDFLUSH))
-			return;
-
-		PRIV(g)->page++;
-		PRIV(g)->page %= 2;
-		// TODO: some smarter algorithm for this
-		// We should run only one physical page at a time
-		// This way we don't need to send so much data, and
-		// we could use slightly less memory
-		uint8_t* src = PRIV(g)->frame_buffer;
-		for (int y=0;y<GDISP_SCREEN_HEIGHT;y++) {
-		    for (int x=0;x<GDISP_SCREEN_WIDTH;x++) {
-		        uint8_t val = (uint16_t)*src * g->g.Backlight / 100;
-		        PRIV(g)->write_buffer[get_led_address(g, x, y)]=CIE1931_CURVE[val];
-		        ++src;
-		    }
-		}
+    LLDSPEC void gdisp_lld_flush(GDisplay *g) {
+        // Don't flush if we don't need it.
+        if (!(g->flags & GDISP_FLG_NEEDFLUSH))
+            return;
+
+        PRIV(g)->page++;
+        PRIV(g)->page %= 2;
+        // TODO: some smarter algorithm for this
+        // We should run only one physical page at a time
+        // This way we don't need to send so much data, and
+        // we could use slightly less memory
+        uint8_t* src = PRIV(g)->frame_buffer;
+        for (int y=0;y<GDISP_SCREEN_HEIGHT;y++) {
+            for (int x=0;x<GDISP_SCREEN_WIDTH;x++) {
+                uint8_t val = (uint16_t)*src * g->g.Backlight / 100;
+                PRIV(g)->write_buffer[get_led_address(g, x, y)]=CIE1931_CURVE[val];
+                ++src;
+            }
+        }
         write_ram(g, PRIV(g)->page, IS31_PWM_REG, IS31_PWM_SIZE);
         gfxSleepMilliseconds(1);
         write_register(g, IS31_FUNCTIONREG, IS31_REG_PICTDISP, PRIV(g)->page);
 
-		g->flags &= ~GDISP_FLG_NEEDFLUSH;
-	}
+        g->flags &= ~GDISP_FLG_NEEDFLUSH;
+    }
 #endif
 
 #if GDISP_HARDWARE_DRAWPIXEL
-	LLDSPEC void gdisp_lld_draw_pixel(GDisplay *g) {
-		coord_t		x, y;
-
-		switch(g->g.Orientation) {
-		default:
-		case GDISP_ROTATE_0:
-			x = g->p.x;
-			y = g->p.y;
-			break;
-		case GDISP_ROTATE_180:
-			x = GDISP_SCREEN_WIDTH-1 - g->p.x;
-			y = g->p.y;
-			break;
-		}
-		PRIV(g)->frame_buffer[y * GDISP_SCREEN_WIDTH + x] = gdispColor2Native(g->p.color);
-		g->flags |= GDISP_FLG_NEEDFLUSH;
-	}
+    LLDSPEC void gdisp_lld_draw_pixel(GDisplay *g) {
+        coord_t        x, y;
+
+        switch(g->g.Orientation) {
+        default:
+        case GDISP_ROTATE_0:
+            x = g->p.x;
+            y = g->p.y;
+            break;
+        case GDISP_ROTATE_180:
+            x = GDISP_SCREEN_WIDTH-1 - g->p.x;
+            y = g->p.y;
+            break;
+        }
+        PRIV(g)->frame_buffer[y * GDISP_SCREEN_WIDTH + x] = gdispColor2Native(g->p.color);
+        g->flags |= GDISP_FLG_NEEDFLUSH;
+    }
 #endif
 
 #if GDISP_HARDWARE_PIXELREAD
-	LLDSPEC color_t gdisp_lld_get_pixel_color(GDisplay *g) {
-		coord_t		x, y;
-
-		switch(g->g.Orientation) {
-		default:
-		case GDISP_ROTATE_0:
-			x = g->p.x;
-			y = g->p.y;
-			break;
-		case GDISP_ROTATE_180:
-			x = GDISP_SCREEN_WIDTH-1 - g->p.x;
-			y = g->p.y;
-			break;
-		}
-		return gdispNative2Color(PRIV(g)->frame_buffer[y * GDISP_SCREEN_WIDTH + x]);
-	}
+    LLDSPEC color_t gdisp_lld_get_pixel_color(GDisplay *g) {
+        coord_t        x, y;
+
+        switch(g->g.Orientation) {
+        default:
+        case GDISP_ROTATE_0:
+            x = g->p.x;
+            y = g->p.y;
+            break;
+        case GDISP_ROTATE_180:
+            x = GDISP_SCREEN_WIDTH-1 - g->p.x;
+            y = g->p.y;
+            break;
+        }
+        return gdispNative2Color(PRIV(g)->frame_buffer[y * GDISP_SCREEN_WIDTH + x]);
+    }
 #endif
 
 #if GDISP_NEED_CONTROL && GDISP_HARDWARE_CONTROL
-	LLDSPEC void gdisp_lld_control(GDisplay *g) {
-		switch(g->p.x) {
-		case GDISP_CONTROL_POWER:
-			if (g->g.Powermode == (powermode_t)g->p.ptr)
-				return;
-			switch((powermode_t)g->p.ptr) {
-			case powerOff:
-			case powerSleep:
-			case powerDeepSleep:
+    LLDSPEC void gdisp_lld_control(GDisplay *g) {
+        switch(g->p.x) {
+        case GDISP_CONTROL_POWER:
+            if (g->g.Powermode == (powermode_t)g->p.ptr)
+                return;
+            switch((powermode_t)g->p.ptr) {
+            case powerOff:
+            case powerSleep:
+            case powerDeepSleep:
                 write_register(g, IS31_FUNCTIONREG, IS31_REG_SHUTDOWN, IS31_REG_SHUTDOWN_OFF);
-				break;
-			case powerOn:
+                break;
+            case powerOn:
                 write_register(g, IS31_FUNCTIONREG, IS31_REG_SHUTDOWN, IS31_REG_SHUTDOWN_ON);
-				break;
-			default:
-				return;
-			}
-			g->g.Powermode = (powermode_t)g->p.ptr;
-			return;
-
-		case GDISP_CONTROL_ORIENTATION:
-			if (g->g.Orientation == (orientation_t)g->p.ptr)
-				return;
-			switch((orientation_t)g->p.ptr) {
-			/* Rotation is handled by the drawing routines */
-			case GDISP_ROTATE_0:
-			case GDISP_ROTATE_180:
-				g->g.Height = GDISP_SCREEN_HEIGHT;
-				g->g.Width = GDISP_SCREEN_WIDTH;
-				break;
-			case GDISP_ROTATE_90:
-			case GDISP_ROTATE_270:
-				g->g.Height = GDISP_SCREEN_WIDTH;
-				g->g.Width = GDISP_SCREEN_HEIGHT;
-				break;
-			default:
-				return;
-			}
-			g->g.Orientation = (orientation_t)g->p.ptr;
-			return;
-
-		case GDISP_CONTROL_BACKLIGHT:
-		    if (g->g.Backlight == (unsigned)g->p.ptr)
+                break;
+            default:
                 return;
-		    unsigned val = (unsigned)g->p.ptr;
-		    g->g.Backlight = val > 100 ? 100 : val;
+            }
+            g->g.Powermode = (powermode_t)g->p.ptr;
+            return;
+
+        case GDISP_CONTROL_ORIENTATION:
+            if (g->g.Orientation == (orientation_t)g->p.ptr)
+                return;
+            switch((orientation_t)g->p.ptr) {
+            /* Rotation is handled by the drawing routines */
+            case GDISP_ROTATE_0:
+            case GDISP_ROTATE_180:
+                g->g.Height = GDISP_SCREEN_HEIGHT;
+                g->g.Width = GDISP_SCREEN_WIDTH;
+                break;
+            case GDISP_ROTATE_90:
+            case GDISP_ROTATE_270:
+                g->g.Height = GDISP_SCREEN_WIDTH;
+                g->g.Width = GDISP_SCREEN_HEIGHT;
+                break;
+            default:
+                return;
+            }
+            g->g.Orientation = (orientation_t)g->p.ptr;
+            return;
+
+        case GDISP_CONTROL_BACKLIGHT:
+            if (g->g.Backlight == (unsigned)g->p.ptr)
+                return;
+            unsigned val = (unsigned)g->p.ptr;
+            g->g.Backlight = val > 100 ? 100 : val;
             g->flags |= GDISP_FLG_NEEDFLUSH;
-		    return;
-		}
-	}
+            return;
+        }
+    }
 #endif // GDISP_NEED_CONTROL
 
 #endif // GFX_USE_GDISP
diff --git a/drivers/ugfx/gdisp/is31fl3731c/gdisp_lld_config.h b/drivers/ugfx/gdisp/is31fl3731c/gdisp_lld_config.h
index bb28ad775..588d688cf 100644
--- a/drivers/ugfx/gdisp/is31fl3731c/gdisp_lld_config.h
+++ b/drivers/ugfx/gdisp/is31fl3731c/gdisp_lld_config.h
@@ -24,13 +24,13 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 /* Driver hardware support.                                                  */
 /*===========================================================================*/
 
-#define GDISP_HARDWARE_FLUSH			TRUE		// This controller requires flushing
-#define GDISP_HARDWARE_DRAWPIXEL		TRUE
-#define GDISP_HARDWARE_PIXELREAD		TRUE
-#define GDISP_HARDWARE_CONTROL			TRUE
+#define GDISP_HARDWARE_FLUSH            TRUE        // This controller requires flushing
+#define GDISP_HARDWARE_DRAWPIXEL        TRUE
+#define GDISP_HARDWARE_PIXELREAD        TRUE
+#define GDISP_HARDWARE_CONTROL          TRUE
 
-#define GDISP_LLD_PIXELFORMAT			GDISP_PIXELFORMAT_GRAY256
+#define GDISP_LLD_PIXELFORMAT           GDISP_PIXELFORMAT_GRAY256
 
-#endif	/* GFX_USE_GDISP */
+#endif    /* GFX_USE_GDISP */
 
-#endif	/* _GDISP_LLD_CONFIG_H */
+#endif    /* _GDISP_LLD_CONFIG_H */