From: Alan Cox <a...@linux.intel.com>
This is pretty much the same as Baytrail PWM. Only difference is that the
input clock runs on different frequency.
Signed-off-by: Alan Cox <a...@linux.intel.com>
Signed-off-by: Mika Westerberg <mika.westerb...@linux.intel.com>
---
drivers/pwm/pwm-lpss.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/drivers/pwm/pwm-lpss.c b/drivers/pwm/pwm-lpss.c
index 4df994f72d96..d04eee7aa967 100644
--- a/drivers/pwm/pwm-lpss.c
+++ b/drivers/pwm/pwm-lpss.c
@@ -48,6 +48,11 @@ static const struct pwm_lpss_boardinfo byt_info = {
25000000
};
+/* Braswell */
+static const struct pwm_lpss_boardinfo bsw_info = {
+ 19200000
+};
+
static inline struct pwm_lpss_chip *to_lpwm(struct pwm_chip *chip)
{
return container_of(chip, struct pwm_lpss_chip, chip);
@@ -189,6 +194,8 @@ static void pwm_lpss_remove_pci(struct pci_dev *pdev)
static struct pci_device_id pwm_lpss_pci_ids[] = {
{ PCI_VDEVICE(INTEL, 0x0f08), (unsigned long)&byt_info},
{ PCI_VDEVICE(INTEL, 0x0f09), (unsigned long)&byt_info},
+ { PCI_VDEVICE(INTEL, 0x2288), (unsigned long)&bsw_info},
+ { PCI_VDEVICE(INTEL, 0x2289), (unsigned long)&bsw_info},
{ },
};
MODULE_DEVICE_TABLE(pci, pwm_lpss_pci_ids);
@@ -231,6 +238,7 @@ static int pwm_lpss_remove_platform(struct platform_device
*pdev)
static const struct acpi_device_id pwm_lpss_acpi_match[] = {
{ "80860F09", (unsigned long)&byt_info },
+ { "80862288", (unsigned long)&bsw_info },
{ },
};
MODULE_DEVICE_TABLE(acpi, pwm_lpss_acpi_match);
--
2.1.0
--
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