diff options
Diffstat (limited to 'drivers/acpi/acpi_lpss.c')
| -rw-r--r-- | drivers/acpi/acpi_lpss.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/acpi/acpi_lpss.c b/drivers/acpi/acpi_lpss.c index 6745fe137b9..8c2bae980fa 100644 --- a/drivers/acpi/acpi_lpss.c +++ b/drivers/acpi/acpi_lpss.c @@ -102,6 +102,16 @@ static struct lpss_device_desc lpt_sdio_dev_desc = { .ltr_required = true, }; +static struct lpss_shared_clock pwm_clock = { + .name = "pwm_clk", + .rate = 25000000, +}; + +static struct lpss_device_desc byt_pwm_dev_desc = { + .clk_required = true, + .shared_clock = &pwm_clock, +}; + static struct lpss_shared_clock uart_clock = { .name = "uart_clk", .rate = 44236800, @@ -157,6 +167,7 @@ static const struct acpi_device_id acpi_lpss_device_ids[] = { { "INT33C7", }, /* BayTrail LPSS devices */ + { "80860F09", (unsigned long)&byt_pwm_dev_desc }, { "80860F0A", (unsigned long)&byt_uart_dev_desc }, { "80860F0E", (unsigned long)&byt_spi_dev_desc }, { "80860F14", (unsigned long)&byt_sdio_dev_desc }, |