Commit 731c4793 authored by Paul Cercueil's avatar Paul Cercueil Committed by Thierry Reding

pwm: jz4740: Force dependency on Device Tree

Ingenic SoCs all require CONFIG_OF, so there is no case where we want to
use this driver without CONFIG_OF.
Signed-off-by: default avatarPaul Cercueil <paul@crapouillou.net>
Acked-by: default avatarUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: default avatarThierry Reding <thierry.reding@gmail.com>
parent 50315945
...@@ -283,7 +283,7 @@ config PWM_IQS620A ...@@ -283,7 +283,7 @@ config PWM_IQS620A
config PWM_JZ4740 config PWM_JZ4740
tristate "Ingenic JZ47xx PWM support" tristate "Ingenic JZ47xx PWM support"
depends on MIPS || COMPILE_TEST depends on MIPS || COMPILE_TEST
depends on COMMON_CLK depends on COMMON_CLK && OF
select MFD_SYSCON select MFD_SYSCON
help help
Generic PWM framework driver for Ingenic JZ47xx based Generic PWM framework driver for Ingenic JZ47xx based
......
...@@ -248,19 +248,18 @@ static int jz4740_pwm_probe(struct platform_device *pdev) ...@@ -248,19 +248,18 @@ static int jz4740_pwm_probe(struct platform_device *pdev)
return devm_pwmchip_add(dev, &jz4740->chip); return devm_pwmchip_add(dev, &jz4740->chip);
} }
static const struct soc_info __maybe_unused jz4740_soc_info = { static const struct soc_info jz4740_soc_info = {
.num_pwms = 8, .num_pwms = 8,
}; };
static const struct soc_info __maybe_unused jz4725b_soc_info = { static const struct soc_info jz4725b_soc_info = {
.num_pwms = 6, .num_pwms = 6,
}; };
static const struct soc_info __maybe_unused x1000_soc_info = { static const struct soc_info x1000_soc_info = {
.num_pwms = 5, .num_pwms = 5,
}; };
#ifdef CONFIG_OF
static const struct of_device_id jz4740_pwm_dt_ids[] = { static const struct of_device_id jz4740_pwm_dt_ids[] = {
{ .compatible = "ingenic,jz4740-pwm", .data = &jz4740_soc_info }, { .compatible = "ingenic,jz4740-pwm", .data = &jz4740_soc_info },
{ .compatible = "ingenic,jz4725b-pwm", .data = &jz4725b_soc_info }, { .compatible = "ingenic,jz4725b-pwm", .data = &jz4725b_soc_info },
...@@ -268,12 +267,11 @@ static const struct of_device_id jz4740_pwm_dt_ids[] = { ...@@ -268,12 +267,11 @@ static const struct of_device_id jz4740_pwm_dt_ids[] = {
{}, {},
}; };
MODULE_DEVICE_TABLE(of, jz4740_pwm_dt_ids); MODULE_DEVICE_TABLE(of, jz4740_pwm_dt_ids);
#endif
static struct platform_driver jz4740_pwm_driver = { static struct platform_driver jz4740_pwm_driver = {
.driver = { .driver = {
.name = "jz4740-pwm", .name = "jz4740-pwm",
.of_match_table = of_match_ptr(jz4740_pwm_dt_ids), .of_match_table = jz4740_pwm_dt_ids,
}, },
.probe = jz4740_pwm_probe, .probe = jz4740_pwm_probe,
}; };
......
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