1/* SPDX-License-Identifier: GPL-2.0 */
2/*
3 * access the core module control register.
4 */
5u32 cm_get(void);
6void cm_control(u32, u32);
7
8struct device_node;
9void cm_init(void);
10void cm_clear_irqs(void);
11
12#define CM_CTRL_LED			(1 << 0)
13#define CM_CTRL_nMBDET			(1 << 1)
14#define CM_CTRL_REMAP			(1 << 2)
15
16/*
17 * Integrator/AP,PP2 specific
18 */
19#define CM_CTRL_HIGHVECTORS		(1 << 4)
20#define CM_CTRL_BIGENDIAN		(1 << 5)
21#define CM_CTRL_FASTBUS			(1 << 6)
22#define CM_CTRL_SYNC			(1 << 7)
23
24/*
25 * ARM926/946/966 Integrator/CP specific
26 */
27#define CM_CTRL_LCDBIASEN		(1 << 8)
28#define CM_CTRL_LCDBIASUP		(1 << 9)
29#define CM_CTRL_LCDBIASDN		(1 << 10)
30#define CM_CTRL_LCDMUXSEL_MASK		(7 << 11)
31#define CM_CTRL_LCDMUXSEL_GENLCD	(1 << 11)
32#define CM_CTRL_LCDMUXSEL_VGA565_TFT555	(2 << 11)
33#define CM_CTRL_LCDMUXSEL_SHARPLCD	(3 << 11)
34#define CM_CTRL_LCDMUXSEL_VGA555_TFT555	(4 << 11)
35#define CM_CTRL_LCDEN0			(1 << 14)
36#define CM_CTRL_LCDEN1			(1 << 15)
37#define CM_CTRL_STATIC1			(1 << 16)
38#define CM_CTRL_STATIC2			(1 << 17)
39#define CM_CTRL_STATIC			(1 << 18)
40#define CM_CTRL_n24BITEN		(1 << 19)
41#define CM_CTRL_EBIWP			(1 << 20)
42