213 	struct aspeed_clk_gate *gate = to_aspeed_clk_gate(hw);  in aspeed_clk_is_enabled()  local
214 	u32 clk = BIT(gate->clock_idx);  in aspeed_clk_is_enabled()
215 	u32 rst = BIT(gate->reset_idx);  in aspeed_clk_is_enabled()
216 	u32 enval = (gate->flags & CLK_GATE_SET_TO_DISABLE) ? 0 : clk;  in aspeed_clk_is_enabled()
225 	if (gate->reset_idx >= 0) {  in aspeed_clk_is_enabled()
226 		regmap_read(gate->map, ASPEED_RESET_CTRL, &reg);  in aspeed_clk_is_enabled()
231 	regmap_read(gate->map, ASPEED_CLK_STOP_CTRL, &reg);  in aspeed_clk_is_enabled()
238 	struct aspeed_clk_gate *gate = to_aspeed_clk_gate(hw);  in aspeed_clk_enable()  local
240 	u32 clk = BIT(gate->clock_idx);  in aspeed_clk_enable()
241 	u32 rst = BIT(gate->reset_idx);  in aspeed_clk_enable()
244 	spin_lock_irqsave(gate->lock, flags);  in aspeed_clk_enable()
247 		spin_unlock_irqrestore(gate->lock, flags);  in aspeed_clk_enable()
251 	if (gate->reset_idx >= 0) {  in aspeed_clk_enable()
253 		regmap_update_bits(gate->map, ASPEED_RESET_CTRL, rst, rst);  in aspeed_clk_enable()
260 	enval = (gate->flags & CLK_GATE_SET_TO_DISABLE) ? 0 : clk;  in aspeed_clk_enable()
261 	regmap_update_bits(gate->map, ASPEED_CLK_STOP_CTRL, clk, enval);  in aspeed_clk_enable()
263 	if (gate->reset_idx >= 0) {  in aspeed_clk_enable()
268 		regmap_update_bits(gate->map, ASPEED_RESET_CTRL, rst, 0);  in aspeed_clk_enable()
271 	spin_unlock_irqrestore(gate->lock, flags);  in aspeed_clk_enable()
278 	struct aspeed_clk_gate *gate = to_aspeed_clk_gate(hw);  in aspeed_clk_disable()  local
280 	u32 clk = BIT(gate->clock_idx);  in aspeed_clk_disable()
283 	spin_lock_irqsave(gate->lock, flags);  in aspeed_clk_disable()
285 	enval = (gate->flags & CLK_GATE_SET_TO_DISABLE) ? clk : 0;  in aspeed_clk_disable()
286 	regmap_update_bits(gate->map, ASPEED_CLK_STOP_CTRL, clk, enval);  in aspeed_clk_disable()
288 	spin_unlock_irqrestore(gate->lock, flags);  in aspeed_clk_disable()
389 	struct aspeed_clk_gate *gate;  in aspeed_clk_hw_register_gate()  local
394 	gate = kzalloc(sizeof(*gate), GFP_KERNEL);  in aspeed_clk_hw_register_gate()
395 	if (!gate)  in aspeed_clk_hw_register_gate()
404 	gate->map = map;  in aspeed_clk_hw_register_gate()
405 	gate->clock_idx = clock_idx;  in aspeed_clk_hw_register_gate()
406 	gate->reset_idx = reset_idx;  in aspeed_clk_hw_register_gate()
407 	gate->flags = clk_gate_flags;  in aspeed_clk_hw_register_gate()
408 	gate->lock = lock;  in aspeed_clk_hw_register_gate()
409 	gate->hw.init = &init;  in aspeed_clk_hw_register_gate()
411 	hw = &gate->hw;  in aspeed_clk_hw_register_gate()
414 		kfree(gate);  in aspeed_clk_hw_register_gate()