406 	u64 (*calculate_freq)(struct mlxbf_i2c_resource *corepll_res);
1347 	struct mlxbf_i2c_resource *corepll_res;  in mlxbf_i2c_get_corepll()  local
1352 	corepll_res = mlxbf_i2c_get_shared_resource(priv,  in mlxbf_i2c_get_corepll()
1354 	if (!corepll_res)  in mlxbf_i2c_get_corepll()
1362 	lockdep_assert_held(corepll_res->lock);  in mlxbf_i2c_get_corepll()
1365 	if (corepll_res->io)  in mlxbf_i2c_get_corepll()
1368 	params = corepll_res->params;  in mlxbf_i2c_get_corepll()
1374 	corepll_res->io = devm_ioremap(dev, params->start, size);  in mlxbf_i2c_get_corepll()
1375 	if (!corepll_res->io) {  in mlxbf_i2c_get_corepll()
1386 	struct mlxbf_i2c_resource *corepll_res;  in mlxbf_i2c_release_corepll()  local
1390 	corepll_res = mlxbf_i2c_get_shared_resource(priv,  in mlxbf_i2c_release_corepll()
1393 	mutex_lock(corepll_res->lock);  in mlxbf_i2c_release_corepll()
1395 	if (corepll_res->io) {  in mlxbf_i2c_release_corepll()
1397 		params = corepll_res->params;  in mlxbf_i2c_release_corepll()
1398 		devm_iounmap(dev, corepll_res->io);  in mlxbf_i2c_release_corepll()
1403 	mutex_unlock(corepll_res->lock);  in mlxbf_i2c_release_corepll()
1465 static u64 mlxbf_i2c_calculate_freq_from_tyu(struct mlxbf_i2c_resource *corepll_res)  in mlxbf_i2c_calculate_freq_from_tyu()  argument
1472 	corepll_val = readl(corepll_res->io + MLXBF_I2C_CORE_PLL_REG1);  in mlxbf_i2c_calculate_freq_from_tyu()
1495 static u64 mlxbf_i2c_calculate_freq_from_yu(struct mlxbf_i2c_resource *corepll_res)  in mlxbf_i2c_calculate_freq_from_yu()  argument
1502 	corepll_reg1_val = readl(corepll_res->io + MLXBF_I2C_CORE_PLL_REG1);  in mlxbf_i2c_calculate_freq_from_yu()
1503 	corepll_reg2_val = readl(corepll_res->io + MLXBF_I2C_CORE_PLL_REG2);  in mlxbf_i2c_calculate_freq_from_yu()
1530 	struct mlxbf_i2c_resource *corepll_res;  in mlxbf_i2c_calculate_corepll_freq()  local
1535 	corepll_res = mlxbf_i2c_get_shared_resource(priv,  in mlxbf_i2c_calculate_corepll_freq()
1537 	if (!corepll_res)  in mlxbf_i2c_calculate_corepll_freq()
1548 	mutex_lock(corepll_res->lock);  in mlxbf_i2c_calculate_corepll_freq()
1551 			mutex_unlock(corepll_res->lock);  in mlxbf_i2c_calculate_corepll_freq()
1558 			mutex_unlock(corepll_res->lock);  in mlxbf_i2c_calculate_corepll_freq()
1562 		mlxbf_i2c_corepll_frequency = chip->calculate_freq(corepll_res);  in mlxbf_i2c_calculate_corepll_freq()
1564 	mutex_unlock(corepll_res->lock);  in mlxbf_i2c_calculate_corepll_freq()