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Commit dde08fe4 authored by Ashish Kumar Dhanotiya's avatar Ashish Kumar Dhanotiya
Browse files

qcacmn: Add support to check if a freq is indoor frequency 

Currently there is no api in driver to check if a frequency is
indoor frequency or not, with this change add support to check if
a frequency is indoor frequency.

Change-Id: I8ff07629f189e194509517d314a306d99abcd7c3
CRs-Fixed: 2969054
parent abeb3db3

umac/regulatory/core/src/reg_services_common.c

+26 −0
Original line number Diff line number Diff line
@@ -2341,6 +2341,32 @@ static inline bool BAND_5G_PRESENT(uint8_t band_mask) 
	return !!(band_mask & (BIT(REG_BAND_5G)));

}



bool reg_is_freq_indoor(struct wlan_objmgr_pdev *pdev, qdf_freq_t freq)

{

	struct regulatory_channel *cur_chan_list;

	struct wlan_regulatory_pdev_priv_obj *pdev_priv_obj;

	enum channel_enum chan_enum;



	pdev_priv_obj = reg_get_pdev_obj(pdev);



	if (!IS_VALID_PDEV_REG_OBJ(pdev_priv_obj)) {

		reg_err("reg pdev priv obj is NULL");

		return false;

	}



	chan_enum = reg_get_chan_enum_for_freq(freq);



	if (chan_enum == INVALID_CHANNEL) {

		reg_err_rl("Invalid chan enum %d", chan_enum);

		return false;

	}



	cur_chan_list = pdev_priv_obj->cur_chan_list;



	return (cur_chan_list[chan_enum].chan_flags &

		REGULATORY_CHAN_INDOOR_ONLY);

}



#ifdef CONFIG_BAND_6GHZ

bool reg_is_6ghz_chan_freq(uint16_t freq)

{

umac/regulatory/core/src/reg_services_common.h

+9 −0
Original line number Diff line number Diff line
@@ -489,6 +489,15 @@ bool reg_is_24ghz_ch_freq(uint32_t freq); 
 */

bool reg_is_5ghz_ch_freq(uint32_t freq);



/**

 * reg_is_freq_indoor() - Check if the input frequency is an indoor frequency.

 * @pdev: Pointer to pdev.

 * @freq: Channel frequency.

 *

 * Return: Return true if the input frequency is indoor, else false.

 */

bool reg_is_freq_indoor(struct wlan_objmgr_pdev *pdev, qdf_freq_t freq);



#ifdef CONFIG_BAND_6GHZ

/**

 * reg_is_6ghz_chan_freq() - Check if the given channel frequency is 6GHz

umac/regulatory/dispatcher/inc/wlan_reg_services_api.h

+9 −0
Original line number Diff line number Diff line
@@ -132,6 +132,15 @@ bool wlan_reg_is_24ghz_ch_freq(qdf_freq_t freq); 
#define WLAN_REG_IS_5GHZ_CH_FREQ(freq) wlan_reg_is_5ghz_ch_freq(freq)

bool wlan_reg_is_5ghz_ch_freq(qdf_freq_t freq);



/**

 * wlan_reg_is_freq_indoor() - Check if a frequency is indoor.

 * @pdev: Pointer to pdev.

 * @freq: Channel frequency.

 *

 * Return: Return true if a frequency is indoor, else false.

 */

bool wlan_reg_is_freq_indoor(struct wlan_objmgr_pdev *pdev, qdf_freq_t freq);



#ifdef CONFIG_BAND_6GHZ

/**

 * wlan_reg_is_6ghz_chan_freq() - Check if the given channel frequency is 6GHz

umac/regulatory/dispatcher/src/wlan_reg_services_api.c

+5 −0
Original line number Diff line number Diff line
@@ -751,6 +751,11 @@ bool wlan_reg_is_5ghz_ch_freq(qdf_freq_t freq) 
	return reg_is_5ghz_ch_freq(freq);

}



bool wlan_reg_is_freq_indoor(struct wlan_objmgr_pdev *pdev, qdf_freq_t freq)

{

	return reg_is_freq_indoor(pdev, freq);

}



#ifdef CONFIG_BAND_6GHZ

bool wlan_reg_is_6ghz_chan_freq(uint16_t freq)

{