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authorAlan Cox <alan@linux.intel.com>2014-08-19 17:18:29 +0300
committerThierry Reding <thierry.reding@gmail.com>2014-08-22 11:52:30 +0200
commit373c57829a3f9da1405b1fbd3d17e50f8e1f476e (patch)
tree5c10b797971335494f4173c0e1e2c9e506af025e /drivers/pwm
parent00018a8ae5c552a2464e0df15437511ba4f56495 (diff)
downloadlinux-373c57829a3f9da1405b1fbd3d17e50f8e1f476e.tar.bz2
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>
Diffstat (limited to 'drivers/pwm')
-rw-r--r--drivers/pwm/pwm-lpss.c8
1 files changed, 8 insertions, 0 deletions
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);