ppc4xx: Fix bug with default GPIO output value

As spotted by Matthias Fuchs, the default output values for all GPIO1
outputs were not setup correctly. This patch fixes this issue.

Signed-off-by: Stefan Roese <sr@denx.de>

diff --git a/cpu/ppc4xx/gpio.c b/cpu/ppc4xx/gpio.c
index 5235203..0d0e273 100644 (file)
--- a/cpu/ppc4xx/gpio.c
+++ b/cpu/ppc4xx/gpio.c
@@ -193,12 +193,12 @@ void gpio_set_chip_configuration(void)
                                                 * 0 -> low level
                                                 * else -> don't touch
                                                 */
-                                               reg = in32(GPIO0_OR);
+                                               reg = in32(GPIO1_OR);
                                                if (gpio_tab[gpio_core][i].out_val == GPIO_OUT_1)
                                                        reg |= (0x80000000 >> (i));
                                                else if (gpio_tab[gpio_core][i].out_val == GPIO_OUT_0)
                                                        reg &= ~(0x80000000 >> (i));
-                                               out32(GPIO0_OR, reg);
+                                               out32(GPIO1_OR, reg);
 
                                                reg = in32(GPIO1_TCR) | (0x80000000 >> (i));
                                                out32(GPIO1_TCR, reg);