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- /*
- * Copyright (C) 2011
- * Heiko Schocher, DENX Software Engineering, hs@denx.de.
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
- #ifndef _DV_PLL_DEFS_H_
- #define _DV_PLL_DEFS_H_
- struct dv_pll_regs {
- unsigned int pid; /* 0x00 */
- unsigned char rsvd0[224]; /* 0x04 */
- unsigned int rstype; /* 0xe4 */
- unsigned char rsvd1[24]; /* 0xe8 */
- unsigned int pllctl; /* 0x100 */
- unsigned char rsvd2[4]; /* 0x104 */
- unsigned int secctl; /* 0x108 */
- unsigned int rv; /* 0x10c */
- unsigned int pllm; /* 0x110 */
- unsigned int prediv; /* 0x114 */
- unsigned int plldiv1; /* 0x118 */
- unsigned int plldiv2; /* 0x11c */
- unsigned int plldiv3; /* 0x120 */
- unsigned int oscdiv1; /* 0x124 */
- unsigned int postdiv; /* 0x128 */
- unsigned int bpdiv; /* 0x12c */
- unsigned char rsvd5[8]; /* 0x130 */
- unsigned int pllcmd; /* 0x138 */
- unsigned int pllstat; /* 0x13c */
- unsigned int alnctl; /* 0x140 */
- unsigned int dchange; /* 0x144 */
- unsigned int cken; /* 0x148 */
- unsigned int ckstat; /* 0x14c */
- unsigned int systat; /* 0x150 */
- unsigned char rsvd6[12]; /* 0x154 */
- unsigned int plldiv4; /* 0x160 */
- unsigned int plldiv5; /* 0x164 */
- unsigned int plldiv6; /* 0x168 */
- unsigned int plldiv7; /* 0x16C */
- unsigned int plldiv8; /* 0x170 */
- unsigned int plldiv9; /* 0x174 */
- };
- #define PLL_MASTER_LOCK (1 << 4)
- #define PLLCTL_CLOCK_MODE_SHIFT 8
- #define PLLCTL_PLLEN (1 << 0)
- #define PLLCTL_PLLPWRDN (1 << 1)
- #define PLLCTL_PLLRST (1 << 3)
- #define PLLCTL_PLLDIS (1 << 4)
- #define PLLCTL_PLLENSRC (1 << 5)
- #define PLLCTL_RES_9 (1 << 8)
- #define PLLCTL_EXTCLKSRC (1 << 9)
- #define PLL_DIVEN (1 << 15)
- #define PLL_POSTDEN PLL_DIVEN
- #define PLL_SCSCFG3_DIV45PENA (1 << 2)
- #define PLL_SCSCFG3_EMA_CLKSRC (1 << 1)
- #define PLL_RSTYPE_POR (1 << 0)
- #define PLL_RSTYPE_XWRST (1 << 1)
- #define PLLSECCTL_TINITZ (1 << 16)
- #define PLLSECCTL_TENABLE (1 << 17)
- #define PLLSECCTL_TENABLEDIV (1 << 18)
- #define PLLSECCTL_STOPMODE (1 << 22)
- #define PLLCMD_GOSET (1 << 0)
- #define PLLCMD_GOSTAT (1 << 0)
- #define PLL0_LOCK 0x07000000
- #define PLL1_LOCK 0x07000000
- #define dv_pll0_regs ((struct dv_pll_regs *)DAVINCI_PLL_CNTRL0_BASE)
- #define dv_pll1_regs ((struct dv_pll_regs *)DAVINCI_PLL_CNTRL1_BASE)
- #define ARM_PLLDIV (offsetof(struct dv_pll_regs, plldiv2))
- #define DDR_PLLDIV (offsetof(struct dv_pll_regs, plldiv7))
- #define SPI_PLLDIV (offsetof(struct dv_pll_regs, plldiv4))
- unsigned int davinci_clk_get(unsigned int div);
- #endif /* _DV_PLL_DEFS_H_ */
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