369 	u32 mfunc, mfunc_old, devctl;  in ti12xx_irqroute_func0()  local
373 	mfunc = mfunc_old = config_readl(socket, TI122X_MFUNC);  in ti12xx_irqroute_func0()
376 		 mfunc, devctl);  in ti12xx_irqroute_func0()
407 			mfunc = (mfunc & ~TI122X_MFUNC3_MASK) | TI122X_MFUNC3_IRQSER;  in ti12xx_irqroute_func0()
410 			if (mfunc != mfunc_old) {  in ti12xx_irqroute_func0()
411 				config_writel(socket, TI122X_MFUNC, mfunc);  in ti12xx_irqroute_func0()
417 					mfunc_old = mfunc;  in ti12xx_irqroute_func0()
422 				mfunc = mfunc_old;  in ti12xx_irqroute_func0()
423 				config_writel(socket, TI122X_MFUNC, mfunc);  in ti12xx_irqroute_func0()
454 		mfunc = (mfunc & ~TI122X_MFUNC0_MASK) | TI122X_MFUNC0_INTA;  in ti12xx_irqroute_func0()
455 		if (mfunc != mfunc_old)  in ti12xx_irqroute_func0()
456 			config_writel(socket, TI122X_MFUNC, mfunc);  in ti12xx_irqroute_func0()
462 		mfunc_old = mfunc;  in ti12xx_irqroute_func0()
466 		mfunc = mfunc_old;  in ti12xx_irqroute_func0()
467 		config_writel(socket, TI122X_MFUNC, mfunc);  in ti12xx_irqroute_func0()
543 	u32 mfunc, mfunc_old, devctl, sysctl;  in ti12xx_irqroute_func1()  local
546 	mfunc = mfunc_old = config_readl(socket, TI122X_MFUNC);  in ti12xx_irqroute_func1()
549 		 mfunc, devctl);  in ti12xx_irqroute_func1()
602 			mfunc = (mfunc & ~TI122X_MFUNC0_MASK) | TI125X_MFUNC0_INTB;  in ti12xx_irqroute_func1()
606 			mfunc = (mfunc & ~TI122X_MFUNC1_MASK) | TI122X_MFUNC1_INTB;  in ti12xx_irqroute_func1()
611 		if (mfunc != mfunc_old) {  in ti12xx_irqroute_func1()
612 			config_writel(socket, TI122X_MFUNC, mfunc);  in ti12xx_irqroute_func1()
621 			mfunc = mfunc_old;  in ti12xx_irqroute_func1()
622 			config_writel(socket, TI122X_MFUNC, mfunc);  in ti12xx_irqroute_func1()
747 	u32 mfunc, devctl, sysctl;  in ti12xx_power_hook()  local
756 	mfunc = config_readl(socket, TI122X_MFUNC);  in ti12xx_power_hook()
780 				mfunc = (mfunc & ~TI122X_MFUNC3_MASK);  in ti12xx_power_hook()
782 				mfunc = (mfunc & ~TI122X_MFUNC3_MASK) | TI122X_MFUNC3_IRQSER;  in ti12xx_power_hook()
810 				mfunc &= ~TI122X_MFUNC0_MASK;  in ti12xx_power_hook()
812 				mfunc |= TI122X_MFUNC0_INTA;  in ti12xx_power_hook()
813 			config_writel(socket, TI122X_MFUNC, mfunc);  in ti12xx_power_hook()
822 				mfunc &= ~TI122X_MFUNC0_MASK;  in ti12xx_power_hook()
824 				mfunc |= TI125X_MFUNC0_INTB;  in ti12xx_power_hook()
825 			config_writel(socket, TI122X_MFUNC, mfunc);  in ti12xx_power_hook()
832 				mfunc &= ~TI122X_MFUNC1_MASK;  in ti12xx_power_hook()
834 				mfunc |= TI122X_MFUNC1_INTB;  in ti12xx_power_hook()
835 			config_writel(socket, TI122X_MFUNC, mfunc);  in ti12xx_power_hook()