pwm: jz4740: Add support for X1000 SoC

The X1000 has the same TCU / PWM hardware as other Ingenic SoCs,
but it has only 5 channels.

Signed-off-by: Aidan MacDonald <aidanmacdonald.0x0@gmail.com>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>

diff --git a/drivers/pwm/pwm-jz4740.c b/drivers/pwm/pwm-jz4740.c
index 23dc1fb..a5fdf97 100644 (file)
--- a/drivers/pwm/pwm-jz4740.c
+++ b/drivers/pwm/pwm-jz4740.c
@@ -256,10 +256,15 @@ static const struct soc_info __maybe_unused jz4725b_soc_info = {
        .num_pwms = 6,
 };
 
+static const struct soc_info __maybe_unused x1000_soc_info = {
+       .num_pwms = 5,
+};
+
 #ifdef CONFIG_OF
 static const struct of_device_id jz4740_pwm_dt_ids[] = {
        { .compatible = "ingenic,jz4740-pwm", .data = &jz4740_soc_info },
        { .compatible = "ingenic,jz4725b-pwm", .data = &jz4725b_soc_info },
+       { .compatible = "ingenic,x1000-pwm", .data = &x1000_soc_info },
        {},
 };
 MODULE_DEVICE_TABLE(of, jz4740_pwm_dt_ids);