ppc4xx: Fix GPIO handling in lwmon5 and lcd4_lwmon5 BSP

[karo-tx-uboot.git] / include / configs / lwmon5.h

diff --git a/include/configs/lwmon5.h b/include/configs/lwmon5.h
index 8f5eb956aeb07f4b1162a6167ed77d8370439639..96f3ba5a1394ad774a4b885d64dd8adb2248168e 100644 (file)
--- a/include/configs/lwmon5.h
+++ b/include/configs/lwmon5.h
@@ -565,6 +565,7 @@
 #define CONFIG_SYS_GPIO_PHY1_RST       12
 #define CONFIG_SYS_GPIO_FLASH_WP       14
 #define CONFIG_SYS_GPIO_PHY0_RST       22
+#define CONFIG_SYS_GPIO_PERM_VOLT_FEED 49
 #define CONFIG_SYS_GPIO_DSPIC_READY    51
 #define CONFIG_SYS_GPIO_CAN_ENABLE     53
 #define CONFIG_SYS_GPIO_LSB_ENABLE     54
@@ -577,6 +578,13 @@
 #define CONFIG_SYS_GPIO_SYSMON_STATUS  62
 #define CONFIG_SYS_GPIO_WATCHDOG       63
 
+/* On LCD4, GPIO49 has to be configured to 0 instead of 1 */
+#ifdef CONFIG_LCD4_LWMON5
+#define GPIO49_VAL     0
+#else
+#define GPIO49_VAL     1
+#endif
+
 /*
  * PPC440 GPIO Configuration
  */
@@ -635,7 +643,7 @@
 {GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO46 UIC_IRQ(7)    DMA_REQ(0)      */      \
 {GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO47 UIC_IRQ(8)    DMA_ACK(0)      */      \
 {GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO48 UIC_IRQ(9)    DMA_EOT/TC(0)   */      \
-{GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_1}, /* GPIO49  Unselect via TraceSelect Bit */      \
+{GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO49_VAL}, /* GPIO49  Unselect via TraceSelect Bit */      \
 {GPIO1_BASE, GPIO_IN,  GPIO_SEL , GPIO_OUT_0}, /* GPIO50  Unselect via TraceSelect Bit */      \
 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO51  Unselect via TraceSelect Bit */      \
 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO52  Unselect via TraceSelect Bit */      \