---

yaml --- r: 296016 b: refs/heads/master c: 45bb9e6 h: refs/heads/master v: v3
git-mirror · Feb 3, 2012 · d316f8f · d316f8f
1 parent 1be17a0
commit d316f8f
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Showing 3 changed files with 14 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: bb273c8f9399f81e20222448c475ecc362a083f3
+refs/heads/master: 45bb9e6fb2b8ac674ad3f4c4446018e9e57dfe8b
diff --git a/trunk/arch/arm/mach-at91/at91sam9263_devices.c b/trunk/arch/arm/mach-at91/at91sam9263_devices.c
@@ -891,7 +891,8 @@ static struct platform_device at91sam9263_isi_device = {
 	.num_resources	= ARRAY_SIZE(isi_resources),
 };
 
-void __init at91_add_device_isi(void)
+void __init at91_add_device_isi(struct isi_platform_data *data,
+		bool use_pck_as_mck)
 {
 	at91_set_A_periph(AT91_PIN_PE0, 0);	/* ISI_D0 */
 	at91_set_A_periph(AT91_PIN_PE1, 0);	/* ISI_D1 */
@@ -904,14 +905,20 @@ void __init at91_add_device_isi(void)
 	at91_set_A_periph(AT91_PIN_PE8, 0);	/* ISI_PCK */
 	at91_set_A_periph(AT91_PIN_PE9, 0);	/* ISI_HSYNC */
 	at91_set_A_periph(AT91_PIN_PE10, 0);	/* ISI_VSYNC */
-	at91_set_B_periph(AT91_PIN_PE11, 0);	/* ISI_MCK (PCK3) */
 	at91_set_B_periph(AT91_PIN_PE12, 0);	/* ISI_PD8 */
 	at91_set_B_periph(AT91_PIN_PE13, 0);	/* ISI_PD9 */
 	at91_set_B_periph(AT91_PIN_PE14, 0);	/* ISI_PD10 */
 	at91_set_B_periph(AT91_PIN_PE15, 0);	/* ISI_PD11 */
+
+	if (use_pck_as_mck) {
+		at91_set_B_periph(AT91_PIN_PE11, 0);	/* ISI_MCK (PCK3) */
+
+		/* TODO: register the PCK for ISI_MCK and set its parent */
+	}
 }
 #else
-void __init at91_add_device_isi(void) {}
+void __init at91_add_device_isi(struct isi_platform_data *data,
+		bool use_pck_as_mck) {}
 #endif
 
 

diff --git a/trunk/arch/arm/mach-at91/include/mach/board.h b/trunk/arch/arm/mach-at91/include/mach/board.h
@@ -181,7 +181,9 @@ extern void __init at91_add_device_lcdc(struct atmel_lcdfb_info *data);
 extern void __init at91_add_device_ac97(struct ac97c_platform_data *data);
 
  /* ISI */
-extern void __init at91_add_device_isi(void);
+struct isi_platform_data;
+extern void __init at91_add_device_isi(struct isi_platform_data *data,
+		bool use_pck_as_mck);
 
  /* Touchscreen Controller */
 struct at91_tsadcc_data {