From ebf2c89eb95ec9598da19184632b765de72a7db4 Mon Sep 17 00:00:00 2001 From: Raag Jadav Date: Mon, 19 Feb 2024 09:08:34 +0530 Subject: pwm: dwc: Add 16 channel support for Intel Elkhart Lake MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Intel Elkhart Lake PSE includes two instances of PWM as a single PCI function with 8 channels each. Add support for the remaining channels. Signed-off-by: Raag Jadav Tested-by: Jarkko Nikula Tested-by: Lakshmi Sowjanya D Link: https://lore.kernel.org/r/20240219033835.11369-4-raag.jadav@intel.com Signed-off-by: Uwe Kleine-König --- drivers/pwm/pwm-dwc.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'drivers/pwm/pwm-dwc.h') diff --git a/drivers/pwm/pwm-dwc.h b/drivers/pwm/pwm-dwc.h index 5887371803fd..a8b074841ae8 100644 --- a/drivers/pwm/pwm-dwc.h +++ b/drivers/pwm/pwm-dwc.h @@ -33,6 +33,11 @@ MODULE_IMPORT_NS(dwc_pwm); #define DWC_TIM_CTRL_INT_MASK BIT(2) #define DWC_TIM_CTRL_PWM BIT(3) +struct dwc_pwm_info { + unsigned int nr; + unsigned int size; +}; + struct dwc_pwm_ctx { u32 cnt; u32 cnt2; -- cgit