Arches doesn't use PerCS3 but GPIO43, so let's configure the GPIO
pin multiplexing correctly
Signed-off-by: Stefan Roese <[EMAIL PROTECTED]>
---
include/configs/canyonlands.h | 12 +++++++++++-
1 files changed, 11 insertions(+), 1 deletions(-)
diff --git a/include/configs/canyonlands.h b/include/configs/canyonlands.h
index ec08ba7..f8e8801 100644
--- a/include/configs/canyonlands.h
+++ b/include/configs/canyonlands.h
@@ -571,6 +571,16 @@
#define CONFIG_SYS_EBC_CFG 0xB8400000 /* EBC0_CFG */
/*
+ * Arches doesn't use PerCS3 but GPIO43, so let's configure the GPIO
+ * pin multiplexing correctly
+ */
+#if defined(CONFIG_ARCHES)
+#define GPIO43_USE GPIO_SEL /* On Arches this pin is used
as GPIO */
+#else
+#define GPIO43_USE GPIO_ALT1 /* On Glacier this pin is used
as ALT1 -> PerCS3 */
+#endif
+
+/*
* PPC4xx GPIO Configuration
*/
#ifdef CONFIG_460EX
@@ -698,7 +708,7 @@
{GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO40 IRQ(3)
*/ \
{GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO41 CS(1)
*/ \
{GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO42 CS(2)
*/ \
-{GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO43 CS(3) DMAReq1
IRQ(10)*/ \
+{GPIO1_BASE, GPIO_OUT, GPIO43_USE, GPIO_OUT_0},/* GPIO43 CS(3) DMAReq1
IRQ(10)*/ \
{GPIO1_BASE, GPIO_IN , GPIO_ALT3, GPIO_OUT_0}, /* GPIO44 CS(4) DMAAck1
IRQ(11)*/ \
{GPIO1_BASE, GPIO_IN , GPIO_ALT3, GPIO_OUT_0}, /* GPIO45 CS(5) EOT/TC1
IRQ(12)*/ \
{GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO46 PerAddr(5) DMAReq0
IRQ(13)*/ \
--
1.6.0.3
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