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power: supply: generic-adc-battery: add DT support 

This adds full DT support to the driver. Because of the previous
changes just adding a compatible value is enough.

Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Matti Vaittinen <mazziesaccount@gmail.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
This commit is contained in:
Sebastian Reichel 2023-03-17 23:57:04 +01:00
parent 33088c0513
commit 165663addf
1 changed files with 9 additions and 0 deletions
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9
drivers/power/supply/generic-adc-battery.c
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@ -22,6 +22,7 @@
#include <linux/slab.h> #include <linux/slab.h>
#include <linux/iio/consumer.h> #include <linux/iio/consumer.h>
#include <linux/iio/types.h> #include <linux/iio/types.h>
#include <linux/of.h>
#include <linux/devm-helpers.h> #include <linux/devm-helpers.h>
#define JITTER_DEFAULT 10 /* hope 10ms is enough */ #define JITTER_DEFAULT 10 /* hope 10ms is enough */
@ -175,6 +176,7 @@ static int gab_probe(struct platform_device *pdev)
if (!adc_bat) if (!adc_bat)
return -ENOMEM; return -ENOMEM;
psy_cfg.of_node = pdev->dev.of_node;
psy_cfg.drv_data = adc_bat; psy_cfg.drv_data = adc_bat;
psy_desc = &adc_bat->psy_desc; psy_desc = &adc_bat->psy_desc;
psy_desc->name = dev_name(&pdev->dev); psy_desc->name = dev_name(&pdev->dev);
@ -288,10 +290,17 @@ static int __maybe_unused gab_resume(struct device *dev)
static SIMPLE_DEV_PM_OPS(gab_pm_ops, gab_suspend, gab_resume); static SIMPLE_DEV_PM_OPS(gab_pm_ops, gab_suspend, gab_resume);
static const struct of_device_id gab_match[] = {
{ .compatible = "adc-battery" },
{ }
};
MODULE_DEVICE_TABLE(of, gab_match);
static struct platform_driver gab_driver = { static struct platform_driver gab_driver = {
.driver = { .driver = {
.name = "generic-adc-battery", .name = "generic-adc-battery",
.pm = &gab_pm_ops, .pm = &gab_pm_ops,
.of_match_table = gab_match,
}, },
.probe = gab_probe, .probe = gab_probe,
}; };