diff options
Diffstat (limited to 'drivers/media/rc/ir-hix5hd2.c')
| -rw-r--r-- | drivers/media/rc/ir-hix5hd2.c | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/drivers/media/rc/ir-hix5hd2.c b/drivers/media/rc/ir-hix5hd2.c index 4609fb4519e9..edc46828509c 100644 --- a/drivers/media/rc/ir-hix5hd2.c +++ b/drivers/media/rc/ir-hix5hd2.c @@ -9,7 +9,9 @@ #include <linux/interrupt.h> #include <linux/mfd/syscon.h> #include <linux/module.h> -#include <linux/of_device.h> +#include <linux/of.h> +#include <linux/platform_device.h> +#include <linux/property.h> #include <linux/regmap.h> #include <media/rc-core.h> @@ -194,7 +196,7 @@ static irqreturn_t hix5hd2_ir_rx_interrupt(int irq, void *data) * IR_INTS availably since logic would not clear * fifo when overflow, drv do the job */ - ir_raw_event_reset(priv->rdev); + ir_raw_event_overflow(priv->rdev); symb_num = readl_relaxed(priv->base + IR_DATAH); for (i = 0; i < symb_num; i++) readl_relaxed(priv->base + IR_DATAL); @@ -249,10 +251,8 @@ static int hix5hd2_ir_probe(struct platform_device *pdev) { struct rc_dev *rdev; struct device *dev = &pdev->dev; - struct resource *res; struct hix5hd2_ir_priv *priv; struct device_node *node = pdev->dev.of_node; - const struct of_device_id *of_id; const char *map_name; int ret; @@ -260,12 +260,11 @@ static int hix5hd2_ir_probe(struct platform_device *pdev) if (!priv) return -ENOMEM; - of_id = of_match_device(hix5hd2_ir_table, dev); - if (!of_id) { + priv->socdata = device_get_match_data(dev); + if (!priv->socdata) { dev_err(dev, "Unable to initialize IR data\n"); return -ENODEV; } - priv->socdata = of_id->data; priv->regmap = syscon_regmap_lookup_by_phandle(node, "hisilicon,power-syscon"); @@ -274,8 +273,7 @@ static int hix5hd2_ir_probe(struct platform_device *pdev) priv->regmap = NULL; } - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - priv->base = devm_ioremap_resource(dev, res); + priv->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(priv->base)) return PTR_ERR(priv->base); @@ -342,13 +340,12 @@ err: return ret; } -static int hix5hd2_ir_remove(struct platform_device *pdev) +static void hix5hd2_ir_remove(struct platform_device *pdev) { struct hix5hd2_ir_priv *priv = platform_get_drvdata(pdev); clk_disable_unprepare(priv->clock); rc_unregister_device(priv->rdev); - return 0; } #ifdef CONFIG_PM_SLEEP @@ -405,4 +402,3 @@ module_platform_driver(hix5hd2_ir_driver); MODULE_DESCRIPTION("IR controller driver for hix5hd2 platforms"); MODULE_AUTHOR("Guoxiong Yan <yanguoxiong@huawei.com>"); MODULE_LICENSE("GPL v2"); -MODULE_ALIAS("platform:hix5hd2-ir"); |