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pwm: lpss: Add ACPI and PCI IDs for Intel Braswell 

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 <alan@linux.intel.com>
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
This commit is contained in:
Alan Cox 2014-08-19 17:18:29 +03:00 committed by Thierry Reding
parent 00018a8ae5
commit 373c57829a
1 changed files with 8 additions and 0 deletions
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8
drivers/pwm/pwm-lpss.c
View File

@ -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);