50  * pruss_cfg_read() - read a PRUSS CFG sub-module register
51  * @pruss: the pruss instance handle
55  * Reads a given register within the PRUSS CFG sub-module and
60 static int pruss_cfg_read(struct pruss *pruss, unsigned int reg, unsigned int *val)  in pruss_cfg_read()  argument
62 	if (IS_ERR_OR_NULL(pruss))  in pruss_cfg_read()
65 	return regmap_read(pruss->cfg_regmap, reg, val);  in pruss_cfg_read()
69  * pruss_cfg_update() - configure a PRUSS CFG sub-module register
70  * @pruss: the pruss instance handle
75  * Programs a given register within the PRUSS CFG sub-module
79 static int pruss_cfg_update(struct pruss *pruss, unsigned int reg,  in pruss_cfg_update()  argument
82 	if (IS_ERR_OR_NULL(pruss))  in pruss_cfg_update()
85 	return regmap_update_bits(pruss->cfg_regmap, reg, mask, val);  in pruss_cfg_update()