XduooX3 Sources WS changes

Change-Id: I17ae59e7ef0440756527ce50ab30f8bf34f79007

1 files changed, 30 insertions, 30 deletions

diff --git a/firmware/target/mips/ingenic_jz47xx/lcd-jz4740.c b/firmware/target/mips/ingenic_jz47xx/lcd-jz4740.c
index c644b9f477..cf676622f1 100644
--- a/firmware/target/mips/ingenic_jz47xx/lcd-jz4740.c
+++ b/firmware/target/mips/ingenic_jz47xx/lcd-jz4740.c
@@ -53,7 +53,7 @@ void lcd_clock_disable(void)
 void lcd_init_device(void)
 {
     lcd_init_controller();
-    
+
     lcd_is_on = true;
     mutex_init(&lcd_mtx);
     semaphore_init(&lcd_wkup, 1, 0);
@@ -93,41 +93,41 @@ void lcd_update_rect(int x, int y, int width, int height)
     width = LCD_WIDTH;
 
     mutex_lock(&lcd_mtx);
-    
+
     lcd_clock_enable();
-    
+
     lcd_set_target(x, y, width, height);
-    
+
     dma_enable();
-    
+
     REG_DMAC_DCCSR(DMA_LCD_CHANNEL) = DMAC_DCCSR_NDES;
     REG_DMAC_DSAR(DMA_LCD_CHANNEL)  = PHYSADDR((unsigned long)FBADDR(x,y));
     REG_DMAC_DRSR(DMA_LCD_CHANNEL)  = DMAC_DRSR_RS_SLCD;
     REG_DMAC_DTAR(DMA_LCD_CHANNEL)  = PHYSADDR(SLCD_FIFO);
     REG_DMAC_DTCR(DMA_LCD_CHANNEL)  = (width * height) >> 3;
-    
+
     REG_DMAC_DCMD(DMA_LCD_CHANNEL)  = ( DMAC_DCMD_SAI     | DMAC_DCMD_RDIL_IGN | DMAC_DCMD_SWDH_32
                                       | DMAC_DCMD_DWDH_16 | DMAC_DCMD_DS_16BYTE );
-    
+
     __dcache_writeback_all(); /* Size of framebuffer is way bigger than cache size.
                                  We need to find a way to make the framebuffer uncached, so this statement can get removed. */
-    
+
     while(REG_SLCD_STATE & SLCD_STATE_BUSY);
     REG_SLCD_CTRL |= SLCD_CTRL_DMA_EN; /* Enable SLCD DMA support */
-    
+
     REG_DMAC_DCCSR(DMA_LCD_CHANNEL) |= DMAC_DCCSR_EN; /* Enable DMA channel */
     REG_DMAC_DCMD(DMA_LCD_CHANNEL) |= DMAC_DCMD_TIE; /* Enable DMA interrupt */
 
     semaphore_wait(&lcd_wkup, TIMEOUT_BLOCK); /* Sleeping in lcd_update() should be safe */
-    
+
     REG_DMAC_DCCSR(DMA_LCD_CHANNEL) &= ~DMAC_DCCSR_EN; /* Disable DMA channel */
     dma_disable();
-    
+
     while(REG_SLCD_STATE & SLCD_STATE_BUSY);
     REG_SLCD_CTRL &= ~SLCD_CTRL_DMA_EN; /* Disable SLCD DMA support */
-    
+
     lcd_clock_disable();
-    
+
     mutex_unlock(&lcd_mtx);
 }
 
@@ -144,7 +144,7 @@ void DMA_CALLBACK(DMA_LCD_CHANNEL)(void)
 
     if (REG_DMAC_DCCSR(DMA_LCD_CHANNEL) & DMAC_DCCSR_TT)
         REG_DMAC_DCCSR(DMA_LCD_CHANNEL) &= ~DMAC_DCCSR_TT;
-    
+
     semaphore_release(&lcd_wkup);
 }
 
@@ -154,7 +154,7 @@ void lcd_update(void)
 {
     if(!lcd_is_on)
         return;
-    
+
     lcd_update_rect(0, 0, LCD_WIDTH, LCD_HEIGHT);
 }
 
@@ -165,55 +165,55 @@ void lcd_blit_yuv(unsigned char * const src[3],
 {
     unsigned char const * yuv_src[3];
     register off_t z;
-    
+
     if(!lcd_is_on)
         return;
-    
+
     z = stride * src_y;
     yuv_src[0] = src[0] + z + src_x;
     yuv_src[1] = src[1] + (z >> 2) + (src_x >> 1);
     yuv_src[2] = src[2] + (yuv_src[1] - src[1]);
-    
+
     __dcache_writeback_all();
-    
+
     __cpm_start_ipu();
-    
+
     IPU_STOP_IPU();
     IPU_RESET_IPU();
     IPU_CLEAR_END_FLAG();
-    
+
     IPU_DISABLE_RSIZE();
     IPU_DISABLE_IRQ();
-    
+
     IPU_SET_INFMT(INFMT_YUV420);
     IPU_SET_OUTFMT(OUTFMT_RGB565);
-    
+
     IPU_SET_IN_FM(width, height);
     IPU_SET_Y_STRIDE(stride);
     IPU_SET_UV_STRIDE(stride, stride);
-    
+
     IPU_SET_Y_ADDR(PHYSADDR((unsigned long)yuv_src[0]));
     IPU_SET_U_ADDR(PHYSADDR((unsigned long)yuv_src[1]));
     IPU_SET_V_ADDR(PHYSADDR((unsigned long)yuv_src[2]));
     IPU_SET_OUT_ADDR(PHYSADDR((unsigned long)FBADDR(y,x)));
-    
+
     IPU_SET_OUT_FM(height, width);
     IPU_SET_OUT_STRIDE(height);
-    
+
     IPU_SET_CSC_C0_COEF(YUV_CSC_C0);
     IPU_SET_CSC_C1_COEF(YUV_CSC_C1);
     IPU_SET_CSC_C2_COEF(YUV_CSC_C2);
     IPU_SET_CSC_C3_COEF(YUV_CSC_C3);
     IPU_SET_CSC_C4_COEF(YUV_CSC_C4);
-    
+
     IPU_RUN_IPU();
-    
+
     while(!(IPU_POLLING_END_FLAG()) && IPU_IS_ENABLED());
-    
+
     IPU_CLEAR_END_FLAG();
     IPU_STOP_IPU();
     IPU_RESET_IPU();
-    
+
     __cpm_stop_ipu();
 
     /* YUV speed is limited by LCD speed */