asm/hardware/sa1111.h

1 /* SPDX-License-Identifier: GPL-2.0 */
7  * This file contains definitions for the SA-1111 Companion Chip.
8  * (Structure and naming borrowed from SA-1101.h, by Peter Danielsson.)
10  * Macro that calculates real address for registers in the SA-1111
37 #define SKCR_DOZE	(1<<3)
50  *  - The October 1999 errata (278260-007) says its bit 13, 1 to enable.
51  *  - The Feb 2001 errata (278260-010) says that the previous errata
52  *    (278260-009) is wrong, and its bit actually 12, fixed in spec
53  *    278242-003.
54  *  - The SA1111 manual (278242) says bit 12, but 0 to enable.
55  *  - Reality is bit 13, 1 to enable.
56  *      -- rmk
63 #define SMCR_DRAC_1	(1<<3)
65 #define SMCR_DRAC	Fld(3, 2)
100 #define SKPCR_L3CLKEN	(1<<3)
116  *    SACR2             Serial Audio AC-link Control Register
118  *    SASR1             Serial Audio AC-link Interface & FIFO Status Register
122  *    ACCAR             AC-link Command Address Register
123  *    ACCDR             AC-link Command Data Register
124  *    ACSAR             AC-link Status Address Register
125  *    ACSDR             AC-link Status Data Register
137  *    SADR              Serial Audio Data Register (16 x 32-bit)
174 #define SACR0_RST	(1<<3)
179 #define SACR1_DREC	(1<<3)
186 #define SACR2_DREC	(1<<3)
194 #define SASR0_TFS	(1<<3)
204 #define SASR1_TFS	(1<<3)
224 #define SADTCS_TDBDA	(1<<3)
232 #define SADRCS_RDBDA	(1<<3)
240 #define SAD_CS_DBDA	(1<<3)	/* Not functional on metal 1 */
249 #define SAITR_ROR	(1<<3)
261  * General-Purpose I/O Interface
299 #define GPIO_A3		(1 << 3)
334  *    WAKE_EN0		Wake-up source enable 0
335  *    WAKE_EN1		Wake-up source enable 1
336  *    WAKE_POL0		Wake-up polarity selection 0
337  *    WAKE_POL1		Wake-up polarity selection 1
360 /* PS/2 Trackpad and Mouse Interfaces */
376 #define SA1111_DEVID_SAC	(1 << 3)
378 #define SA1111_DEVID_PS2	(3 << 5)
395 #define to_sa1111_device(x)	container_of(x, struct sa1111_dev, dev)  argument
397 #define sa1111_get_drvdata(d)	dev_get_drvdata(&(d)->dev)
398 #define sa1111_set_drvdata(d,p)	dev_set_drvdata(&(d)->dev, p)
409 #define SA1111_DRIVER_NAME(_sadev) ((_sadev)->dev.driver->name)
435 	int	irq_base;	/* base for cascaded on-chip IRQs */