---

yaml --- r: 54906 b: refs/heads/master c: e296927 h: refs/heads/master v: v3
git-mirror · May 8, 2007 · 84f3d15 · 84f3d15
1 parent 7410d5a
commit 84f3d15
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Showing 2 changed files with 7 additions and 13 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b9b2696de920e7366e2ce0cdc3b3b7fc11e44e99
+refs/heads/master: e296927bcc910ffa9e171c0108a4bf74c0836553
diff --git a/trunk/drivers/video/nvidia/nv_i2c.c b/trunk/drivers/video/nvidia/nv_i2c.c
@@ -30,16 +30,14 @@ static void nvidia_gpio_setscl(void *data, int state)
 	struct nvidia_par *par = chan->par;
 	u32 val;
 
-	VGA_WR08(par->PCIO, 0x3d4, chan->ddc_base + 1);
-	val = VGA_RD08(par->PCIO, 0x3d5) & 0xf0;
+	val = NVReadCrtc(par, chan->ddc_base + 1) & 0xf0;
 
 	if (state)
 		val |= 0x20;
 	else
 		val &= ~0x20;
 
-	VGA_WR08(par->PCIO, 0x3d4, chan->ddc_base + 1);
-	VGA_WR08(par->PCIO, 0x3d5, val | 0x1);
+	NVWriteCrtc(par, chan->ddc_base + 1, val | 0x01);
 }
 
 static void nvidia_gpio_setsda(void *data, int state)
@@ -48,16 +46,14 @@ static void nvidia_gpio_setsda(void *data, int state)
 	struct nvidia_par *par = chan->par;
 	u32 val;
 
-	VGA_WR08(par->PCIO, 0x3d4, chan->ddc_base + 1);
-	val = VGA_RD08(par->PCIO, 0x3d5) & 0xf0;
+	val = NVReadCrtc(par, chan->ddc_base + 1) & 0xf0;
 
 	if (state)
 		val |= 0x10;
 	else
 		val &= ~0x10;
 
-	VGA_WR08(par->PCIO, 0x3d4, chan->ddc_base + 1);
-	VGA_WR08(par->PCIO, 0x3d5, val | 0x1);
+	NVWriteCrtc(par, chan->ddc_base + 1, val | 0x01);
 }
 
 static int nvidia_gpio_getscl(void *data)
@@ -66,8 +62,7 @@ static int nvidia_gpio_getscl(void *data)
 	struct nvidia_par *par = chan->par;
 	u32 val = 0;
 
-	VGA_WR08(par->PCIO, 0x3d4, chan->ddc_base);
-	if (VGA_RD08(par->PCIO, 0x3d5) & 0x04)
+	if (NVReadCrtc(par, chan->ddc_base) & 0x04)
 		val = 1;
 
 	return val;
@@ -79,8 +74,7 @@ static int nvidia_gpio_getsda(void *data)
 	struct nvidia_par *par = chan->par;
 	u32 val = 0;
 
-	VGA_WR08(par->PCIO, 0x3d4, chan->ddc_base);
-	if (VGA_RD08(par->PCIO, 0x3d5) & 0x08)
+	if (NVReadCrtc(par, chan->ddc_base) & 0x08)
 		val = 1;
 
 	return val;