On Wed, Sep 29, 2010 at 03:52:12PM +1000, Michal Simek wrote: > DTB is always big-endian that's why is necessary > to convert it. > > Signed-off-by: Michal Simek <[email protected]> > CC: Grant Likely <[email protected]> > CC: Tejun Heo <[email protected]> > CC: Anton Vorontsov <[email protected]> > CC: [email protected] > CC: [email protected]
Applied, thanks. g. > --- > drivers/gpio/xilinx_gpio.c | 6 +++--- > 1 files changed, 3 insertions(+), 3 deletions(-) > > diff --git a/drivers/gpio/xilinx_gpio.c b/drivers/gpio/xilinx_gpio.c > index 7096909..846fbd5 100644 > --- a/drivers/gpio/xilinx_gpio.c > +++ b/drivers/gpio/xilinx_gpio.c > @@ -171,13 +171,13 @@ static int __devinit xgpio_of_probe(struct device_node > *np) > /* Update GPIO state shadow register with default value */ > tree_info = of_get_property(np, "xlnx,dout-default", NULL); > if (tree_info) > - chip->gpio_state = *tree_info; > + chip->gpio_state = be32_to_cpup(tree_info); > > /* Update GPIO direction shadow register with default value */ > chip->gpio_dir = 0xFFFFFFFF; /* By default, all pins are inputs */ > tree_info = of_get_property(np, "xlnx,tri-default", NULL); > if (tree_info) > - chip->gpio_dir = *tree_info; > + chip->gpio_dir = be32_to_cpup(tree_info); > > /* Check device node and parent device node for device width */ > chip->mmchip.gc.ngpio = 32; /* By default assume full GPIO controller */ > @@ -186,7 +186,7 @@ static int __devinit xgpio_of_probe(struct device_node > *np) > tree_info = of_get_property(np->parent, > "xlnx,gpio-width", NULL); > if (tree_info) > - chip->mmchip.gc.ngpio = *tree_info; > + chip->mmchip.gc.ngpio = be32_to_cpup(tree_info); > > spin_lock_init(&chip->gpio_lock); > > -- > 1.5.5.1 > _______________________________________________ devicetree-discuss mailing list [email protected] https://lists.ozlabs.org/listinfo/devicetree-discuss
