xref: /linux/arch/arm/mach-omap2/cm-regbits-24xx.h (revision 75bf465f0bc33e9b776a46d6a1b9b990f5fb7c37)
1 /* SPDX-License-Identifier: GPL-2.0-only */
2 #ifndef __ARCH_ARM_MACH_OMAP2_CM_REGBITS_24XX_H
3 #define __ARCH_ARM_MACH_OMAP2_CM_REGBITS_24XX_H
4 
5 /*
6  * OMAP24XX Clock Management register bits
7  *
8  * Copyright (C) 2007 Texas Instruments, Inc.
9  * Copyright (C) 2007 Nokia Corporation
10  *
11  * Written by Paul Walmsley
12  */
13 
14 #define OMAP24XX_AUTOSTATE_MPU_MASK			(1 << 0)
15 #define OMAP24XX_EN_DSS1_MASK				(1 << 0)
16 #define OMAP24XX_ST_MAILBOXES_SHIFT			30
17 #define OMAP24XX_ST_HDQ_SHIFT				23
18 #define OMAP2420_ST_I2C2_SHIFT				20
19 #define OMAP2430_ST_I2CHS1_SHIFT			19
20 #define OMAP2420_ST_I2C1_SHIFT				19
21 #define OMAP2430_ST_I2CHS2_SHIFT			20
22 #define OMAP24XX_ST_MCBSP2_SHIFT			16
23 #define OMAP24XX_ST_MCBSP1_SHIFT			15
24 #define OMAP2430_ST_MCBSP5_SHIFT			5
25 #define OMAP2430_ST_MCBSP4_SHIFT			4
26 #define OMAP2430_ST_MCBSP3_SHIFT			3
27 #define OMAP24XX_ST_AES_SHIFT				3
28 #define OMAP24XX_ST_RNG_SHIFT				2
29 #define OMAP24XX_ST_SHA_SHIFT				1
30 #define OMAP24XX_CLKSEL_DSS2_MASK			(0x1 << 13)
31 #define OMAP24XX_AUTOSTATE_DSS_MASK			(1 << 2)
32 #define OMAP24XX_AUTOSTATE_L4_MASK			(1 << 1)
33 #define OMAP24XX_AUTOSTATE_L3_MASK			(1 << 0)
34 #define OMAP24XX_AUTOSTATE_GFX_MASK			(1 << 0)
35 #define OMAP24XX_ST_MPU_WDT_SHIFT			3
36 #define OMAP24XX_ST_32KSYNC_SHIFT			1
37 #define OMAP24XX_EN_54M_PLL_SHIFT			6
38 #define OMAP24XX_EN_96M_PLL_SHIFT			2
39 #define OMAP24XX_ST_54M_APLL_SHIFT			9
40 #define OMAP24XX_ST_96M_APLL_SHIFT			8
41 #define OMAP24XX_AUTO_54M_MASK				(0x3 << 6)
42 #define OMAP24XX_AUTO_96M_MASK				(0x3 << 2)
43 #define OMAP24XX_AUTO_DPLL_SHIFT			0
44 #define OMAP24XX_AUTO_DPLL_MASK				(0x3 << 0)
45 #define OMAP24XX_CORE_CLK_SRC_MASK			(0x3 << 0)
46 #define OMAP2420_AUTOSTATE_IVA_MASK			(1 << 8)
47 #define OMAP24XX_AUTOSTATE_DSP_MASK			(1 << 0)
48 #define OMAP2430_AUTOSTATE_MDM_MASK			(1 << 0)
49 #define OMAP24XX_CLKSTCTRL_DISABLE_AUTO		0x0
50 #define OMAP24XX_CLKSTCTRL_ENABLE_AUTO		0x1
51 #endif
52