AT91: at91sam9261ek board: remove warnings related to use of SPI or SD/MMC

[net-next-2.6.git] / arch / arm / mach-at91 / board-sam9261ek.c

diff --git a/arch/arm/mach-at91/board-sam9261ek.c b/arch/arm/mach-at91/board-sam9261ek.c
index f9b19993a7a95e488109f985d4a3e4e90a5f0c86..19d4d2cbc9c4b564e0965b2a49f827c488809752 100644 (file)
--- a/arch/arm/mach-at91/board-sam9261ek.c
+++ b/arch/arm/mach-at91/board-sam9261ek.c
@@ -61,7 +61,7 @@ static void __init ek_map_io(void)
        /* Setup the LEDs */
        at91_init_leds(AT91_PIN_PA13, AT91_PIN_PA14);
 
-       /* DGBU on ttyS0. (Rx & Tx only) */
+       /* DBGU on ttyS0. (Rx & Tx only) */
        at91_register_uart(0, 0, 0);
 
        /* set serial console to ttyS0 (ie, DBGU) */
@@ -93,11 +93,12 @@ static struct resource dm9000_resource[] = {
                .start  = AT91_PIN_PC11,
                .end    = AT91_PIN_PC11,
                .flags  = IORESOURCE_IRQ
+                       | IORESOURCE_IRQ_LOWEDGE | IORESOURCE_IRQ_HIGHEDGE,
        }
 };
 
 static struct dm9000_plat_data dm9000_platdata = {
-       .flags          = DM9000_PLATF_16BITONLY,
+       .flags          = DM9000_PLATF_16BITONLY | DM9000_PLATF_NO_EEPROM,
 };
 
 static struct platform_device dm9000_device = {
@@ -167,17 +168,6 @@ static struct at91_udc_data __initdata ek_udc_data = {
 };
 
 
-/*
- * MCI (SD/MMC)
- */
-static struct at91_mmc_data __initdata ek_mmc_data = {
-       .wire4          = 1,
-//     .det_pin        = ... not connected
-//     .wp_pin         = ... not connected
-//     .vcc_pin        = ... not connected
-};
-
-
 /*
  * NAND flash
  */
@@ -246,6 +236,10 @@ static void __init ek_add_device_nand(void)
        at91_add_device_nand(&ek_nand_data);
 }
 
+/*
+ * SPI related devices
+ */
+#if defined(CONFIG_SPI_ATMEL) || defined(CONFIG_SPI_ATMEL_MODULE)
 
 /*
  * ADS7846 Touchscreen
@@ -356,6 +350,21 @@ static struct spi_board_info ek_spi_devices[] = {
 #endif
 };
 
+#else /* CONFIG_SPI_ATMEL_* */
+
+/*
+ * MCI (SD/MMC)
+ * spi0 and mmc/sd share the same PIO pins: cannot be used at the same time
+ */
+static struct at91_mmc_data __initdata ek_mmc_data = {
+       .wire4          = 1,
+//     .det_pin        = ... not connected
+//     .wp_pin         = ... not connected
+//     .vcc_pin        = ... not connected
+};
+
+#endif /* CONFIG_SPI_ATMEL_* */
+
 
 /*
  * LCD Controller