at91: Introduction of at91sam9g10 SOC.

[u-boot] / doc / README.omap3

diff --git a/doc/README.omap3 b/doc/README.omap3
index e05e816df4b0a2a495775799f504b7138e26dbbc..6227151f8e974878459ea05ad92ce1ba0c2415a7 100644 (file)
--- a/doc/README.omap3
+++ b/doc/README.omap3
@@ -106,7 +106,7 @@ To clear a bit :
 To read a bit :
 
        if (!omap_request_gpio(N)) {
-               omap_set_gpio_direction(NULL, 1);
+               omap_set_gpio_direction(N, 1);
                val = omap_get_gpio_datain(N);
                omap_free_gpio(N);
        }
@@ -156,4 +156,3 @@ http://www.logicpd.com/sites/default/files/1012659A_Zoom_OMAP34x-II_MDP_Brief.pd
 [8] TI OMAP3 U-Boot:
 
 http://beagleboard.googlecode.com/files/u-boot_beagle_revb.tar.gz
-