On 9/3/2012 7:24 PM, Florian Vaussard wrote:
Adds a number of missing properties to the device tree of
twl4030/gpio:
- "ti,use-leds" -> .use_leds
- "ti,debounce" -> .debounce
- "ti,mmc-cd" -> .mmc_cd
- "ti,pullups" -> .pullups
- "ti,pulldowns" -> .pulldowns
Signed-off-by: Florian Vaussard <[email protected]>
---
drivers/gpio/gpio-twl4030.c | 86 +++++++++++++++++++++++++++++-------------
1 files changed, 59 insertions(+), 27 deletions(-)
diff --git a/drivers/gpio/gpio-twl4030.c b/drivers/gpio/gpio-twl4030.c
index 94256fe..dabe76b 100644
--- a/drivers/gpio/gpio-twl4030.c
+++ b/drivers/gpio/gpio-twl4030.c
@@ -395,6 +395,33 @@ static int __devinit gpio_twl4030_debounce(u32 debounce,
u8 mmc_cd)
static int gpio_twl4030_remove(struct platform_device *pdev);
+static struct twl4030_gpio_platform_data *of_gpio_twl4030(struct device *dev)
+{
+ struct twl4030_gpio_platform_data *omap_twl_info;
+ const char *of_use_leds;
+
+ omap_twl_info = devm_kzalloc(dev, sizeof(*omap_twl_info), GFP_KERNEL);
+ if (!omap_twl_info)
+ return NULL;
+
+ omap_twl_info->gpio_base = -1;
+
+ of_property_read_string(dev->of_node, "ti,use-leds", &of_use_leds);
+ if (!strcmp(of_use_leds, "true"))
+ omap_twl_info->use_leds = true;
+
You can replace this with
omap_twl_info->use_leds = of_property_read_bool(dev->of_node,
"ti,use-leds");
Otherwise looks OK to me, also I have tested it on OMAP3EVM.
Tested-&-Acked-By: Vaibhav Hiremath <[email protected]>
Thank you Vaibhav for your review. I will send a v2 today.
Regards,
Florian
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