1 /* SPDX-License-Identifier: GPL-2.0-only */
29  * Bits 15:12 of the CID are the device class.
31  * Class 0xF remains for PrimeCell and legacy components. (AMBA_CID above)
32  * Class 0x9 defines the component as CoreSight (CORESIGHT_CID above)
33  * Class 0x0, 0x1, 0xB, 0xE define components that do not have driver support
35  * Class 0x2-0x8,0xA and 0xD-0xD are presently reserved.
37  * Remaining CID bits stay as 0xb105-00d
41  * Class 0x9 components use additional values to form a Unique Component
44  * the amba_id->data pointer.
96 /* This is used to generate pseudo-ID for AMBA device */
103 #define to_amba_device(d)	container_of(d, struct amba_device, dev)  argument
105 #define amba_get_drvdata(d)	dev_get_drvdata(&d->dev)  argument
106 #define amba_set_drvdata(d,p)	dev_set_drvdata(&d->dev, p)  argument
139 	return clk_enable(dev->pclk);  in amba_pclk_enable()
144 	clk_disable(dev->pclk);  in amba_pclk_disable()
149 	return clk_prepare(dev->pclk);  in amba_pclk_prepare()
154 	clk_unprepare(dev->pclk);  in amba_pclk_unprepare()
163 #define amba_config(d)	AMBA_CONFIG_BITS((d)->periphid)  argument
164 #define amba_rev(d)	AMBA_REV_BITS((d)->periphid)  argument
165 #define amba_manf(d)	AMBA_MANF_BITS((d)->periphid)  argument
166 #define amba_part(d)	AMBA_PART_BITS((d)->periphid)  argument
201  * module_amba_driver() - Helper macro for drivers that don't do anything
210  * builtin_amba_driver() - Helper macro for drivers that don't do anything