X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=drivers%2Fvideo%2Fatmel_lcdfb.c;h=2830ffd729764fad573e68b1197d712571872ba8;hb=cf7a2b4fb6a9b86779930a0a123b0df41aa9208f;hp=5afd64482f5584fd7c03f0d6267875da6eb3f16f;hpb=b736b89f8a001cb73f020ca90a6fac77861cddf6;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

diff --git a/drivers/video/atmel_lcdfb.c b/drivers/video/atmel_lcdfb.c
index 5afd644..2830ffd 100644
--- a/drivers/video/atmel_lcdfb.c
+++ b/drivers/video/atmel_lcdfb.c
@@ -182,7 +182,8 @@ static unsigned long compute_hozval(unsigned long xres, unsigned long lcdcon2)
 {
 	unsigned long value;
 
-	if (!(cpu_is_at91sam9261() || cpu_is_at32ap7000()))
+	if (!(cpu_is_at91sam9261() || cpu_is_at91sam9g10()
+		|| cpu_is_at32ap7000()))
 		return xres;
 
 	value = xres;
@@ -261,6 +262,9 @@ static inline void atmel_lcdfb_free_video_memory(struct atmel_lcdfb_info *sinfo)
 /**
  *	atmel_lcdfb_alloc_video_memory - Allocate framebuffer memory
  *	@sinfo: the frame buffer to allocate memory for
+ * 	
+ * 	This function is called only from the atmel_lcdfb_probe()
+ * 	so no locking by fb_info->mm_lock around smem_len setting is needed.
  */
 static int atmel_lcdfb_alloc_video_memory(struct atmel_lcdfb_info *sinfo)
 {
@@ -821,7 +825,8 @@ static int __init atmel_lcdfb_probe(struct platform_device *pdev)
 	info->fix = atmel_lcdfb_fix;
 
 	/* Enable LCDC Clocks */
-	if (cpu_is_at91sam9261() || cpu_is_at32ap7000()) {
+	if (cpu_is_at91sam9261() || cpu_is_at91sam9g10()
+	 || cpu_is_at32ap7000()) {
 		sinfo->bus_clk = clk_get(dev, "hck1");
 		if (IS_ERR(sinfo->bus_clk)) {
 			ret = PTR_ERR(sinfo->bus_clk);