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dm: gpio: power: Convert pm8916 drivers to livetree

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This PMIC driver (power and GPIO) is used by the sandbox SPMI tests.
Update the drivers to support a live device tree so that the tests pass.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass 2017-05-18 20:10:01 -06:00
parent fe3c0b5b93
commit 04048d58a8
2 changed files with 4 additions and 6 deletions
drivers
gpio
pm8916_gpio.c
power/pmic
pm8916.c

8
drivers/gpio/pm8916_gpio.c
View File

@ -173,7 +173,7 @@ static int pm8916_gpio_probe(struct udevice *dev)
struct pm8916_gpio_bank *priv = dev_get_priv(dev);
int reg;
priv->pid = devfdt_get_addr(dev);
priv->pid = dev_read_addr(dev);
if (priv->pid == FDT_ADDR_T_NONE)
return -EINVAL;
@ -193,10 +193,8 @@ static int pm8916_gpio_ofdata_to_platdata(struct udevice *dev)
{
struct gpio_dev_priv *uc_priv = dev_get_uclass_priv(dev);
uc_priv->gpio_count = fdtdec_get_int(gd->fdt_blob, dev_of_offset(dev),
"gpio-count", 0);
uc_priv->bank_name = fdt_getprop(gd->fdt_blob, dev_of_offset(dev),
"gpio-bank-name", NULL);
uc_priv->gpio_count = dev_read_u32_default(dev, "gpio-count", 0);
uc_priv->bank_name = dev_read_string(dev, "gpio-bank-name");
if (uc_priv->bank_name == NULL)
uc_priv->bank_name = "pm8916";

2
drivers/power/pmic/pm8916.c
View File

@ -70,7 +70,7 @@ static int pm8916_probe(struct udevice *dev)
{
struct pm8916_priv *priv = dev_get_priv(dev);
priv->usid = devfdt_get_addr(dev);
priv->usid = dev_read_addr(dev);
if (priv->usid == FDT_ADDR_T_NONE)
return -EINVAL;