Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit e008cc90 authored by Sreelakshmi Gownipalli's avatar Sreelakshmi Gownipalli Committed by Gerrit - the friendly Code Review server
Browse files

diag: Add charger pd support 



Add diag support to route diag traffic from charger pd
to the mux layer.

Change-Id: I172a68437bd2e9691badc1ebb2e441b8277fd908
Signed-off-by: default avatarSreelakshmi Gownipalli <sgownipa@codeaurora.org>
parent fe96ce17

drivers/char/diag/diagchar.h

+6 −4
Original line number Diff line number Diff line
@@ -75,7 +75,7 @@ 
#define DIAG_CON_UPD_WLAN		(0x1000) /*Bit mask for WLAN PD*/

#define DIAG_CON_UPD_AUDIO		(0x2000) /*Bit mask for AUDIO PD*/

#define DIAG_CON_UPD_SENSORS	(0x4000) /*Bit mask for SENSORS PD*/



#define DIAG_CON_UPD_CHARGER	(0x8000) /* Bit mask for CHARGER PD */

#define DIAG_CON_NONE		(0x0000)	/* Bit mask for No SS*/

#define DIAG_CON_ALL		(DIAG_CON_APSS | DIAG_CON_MPSS \

				| DIAG_CON_LPASS | DIAG_CON_WCNSS \
@@ -83,7 +83,8 @@ 
				| DIAG_CON_CDSP | DIAG_CON_NPU)

#define DIAG_CON_UPD_ALL	(DIAG_CON_UPD_WLAN \

				| DIAG_CON_UPD_AUDIO \

				| DIAG_CON_UPD_SENSORS)

				| DIAG_CON_UPD_SENSORS \

				| DIAG_CON_UPD_CHARGER)



#define DIAG_STM_MODEM	0x01

#define DIAG_STM_LPASS	0x02
@@ -241,9 +242,10 @@ 
#define UPD_WLAN		8

#define UPD_AUDIO		9

#define UPD_SENSORS		10

#define NUM_UPD			3

#define UPD_CHARGER		11

#define NUM_UPD			4



#define MAX_PERIPHERAL_UPD			2

#define MAX_PERIPHERAL_UPD			3

/* Number of sessions possible in Memory Device Mode. +1 for Apps data */

#define NUM_MD_SESSIONS		(NUM_PERIPHERALS \

					+ NUM_UPD + 1)

drivers/char/diag/diagchar_core.c

+6 −0
Original line number Diff line number Diff line
@@ -390,6 +390,8 @@ static uint32_t diag_translate_kernel_to_user_mask(uint32_t peripheral_mask) 
		ret |= DIAG_CON_UPD_AUDIO;

	if (peripheral_mask & MD_PERIPHERAL_MASK(UPD_SENSORS))

		ret |= DIAG_CON_UPD_SENSORS;

	if (peripheral_mask & MD_PERIPHERAL_MASK(UPD_CHARGER))

		ret |= DIAG_CON_UPD_CHARGER;

	return ret;

}
@@ -1715,6 +1717,8 @@ static uint32_t diag_translate_mask(uint32_t peripheral_mask) 
		ret |= (1 << UPD_AUDIO);

	if (peripheral_mask & DIAG_CON_UPD_SENSORS)

		ret |= (1 << UPD_SENSORS);

	if (peripheral_mask & DIAG_CON_UPD_CHARGER)

		ret |= (1 << UPD_CHARGER);

	return ret;

}
@@ -2365,6 +2369,8 @@ int diag_query_pd(char *process_name) 
		return UPD_AUDIO;

	if (diag_query_pd_name(process_name, "sensor_pd"))

		return UPD_SENSORS;

	if (diag_query_pd_name(process_name, "charger_pd"))

		return UPD_CHARGER;



	return -EINVAL;

}