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Diffstat (limited to 'arch/arm/mach-at91/at91sam9263_devices.c')
-rw-r--r--arch/arm/mach-at91/at91sam9263_devices.c13
1 files changed, 10 insertions, 3 deletions
diff --git a/arch/arm/mach-at91/at91sam9263_devices.c b/arch/arm/mach-at91/at91sam9263_devices.c
index 7b46b27..49aa6a9 100644
--- a/arch/arm/mach-at91/at91sam9263_devices.c
+++ b/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