diff options
Diffstat (limited to 'drivers/pwm/pwm-lpss-pci.c')
| -rw-r--r-- | drivers/pwm/pwm-lpss-pci.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/drivers/pwm/pwm-lpss-pci.c b/drivers/pwm/pwm-lpss-pci.c index 3622f093490e..053088b9b66e 100644 --- a/drivers/pwm/pwm-lpss-pci.c +++ b/drivers/pwm/pwm-lpss-pci.c @@ -17,6 +17,27 @@ #include "pwm-lpss.h" +/* BayTrail */ +static const struct pwm_lpss_boardinfo pwm_lpss_byt_info = { + .clk_rate = 25000000, + .npwm = 1, + .base_unit_bits = 16, +}; + +/* Braswell */ +static const struct pwm_lpss_boardinfo pwm_lpss_bsw_info = { + .clk_rate = 19200000, + .npwm = 1, + .base_unit_bits = 16, +}; + +/* Broxton */ +static const struct pwm_lpss_boardinfo pwm_lpss_bxt_info = { + .clk_rate = 19200000, + .npwm = 4, + .base_unit_bits = 22, +}; + static int pwm_lpss_probe_pci(struct pci_dev *pdev, const struct pci_device_id *id) { @@ -80,6 +101,7 @@ static const struct pci_device_id pwm_lpss_pci_ids[] = { { PCI_VDEVICE(INTEL, 0x1ac8), (unsigned long)&pwm_lpss_bxt_info}, { PCI_VDEVICE(INTEL, 0x2288), (unsigned long)&pwm_lpss_bsw_info}, { PCI_VDEVICE(INTEL, 0x2289), (unsigned long)&pwm_lpss_bsw_info}, + { PCI_VDEVICE(INTEL, 0x31c8), (unsigned long)&pwm_lpss_bxt_info}, { PCI_VDEVICE(INTEL, 0x5ac8), (unsigned long)&pwm_lpss_bxt_info}, { }, }; |