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/* SPDX-License-Identifier: GPL-2.0-or-later */
#ifndef _SOC_COMMON_BLOCK_LPC_DEF_H_
#define _SOC_COMMON_BLOCK_LPC_DEF_H_
#define LPC_SERIRQ_CTL 0x64
#define LPC_SCNT_EN (1 << 7)
#define LPC_SCNT_MODE (1 << 6)
#define LPC_IO_DECODE 0x80
#define LPC_IOD_FDD_RANGE (0 << 12)
#define LPC_IOD_FDD_RANGE_MASK (1 << 12)
#define LPC_IOD_LPT_RANGE (0 << 8)
#define LPC_IOD_LPT_RANGE_MASK (3 << 8)
#define LPC_IOD_COMA_RANGE_MASK (7 << 0)
#define LPC_IOD_COMB_RANGE_MASK (7 << 4)
#define LPC_IOD_COMA_RANGE (0 << 0) /* 0x3F8 - 0x3FF COMA */
#define LPC_IOD_COMB_RANGE (1 << 4) /* 0x2F8 - 0x2FF COMB */
/* Use IO_<peripheral>_<IO port> style macros defined in lpc_lib.h
* to enable decoding of I/O locations for a peripheral. */
#define LPC_IO_ENABLES 0x82
#define LPC_GENERIC_IO_RANGE(n) ((((n) & 0x3) * 4) + 0x84)
#define LPC_LGIR_AMASK_MASK (0xfc << 16)
#define LPC_LGIR_ADDR_MASK 0xfffc
#define LPC_LGIR_EN (1 << 0)
#define LPC_LGIR_MAX_WINDOW_SIZE 256
#define LPC_GENERIC_MEM_RANGE 0x98
#define LPC_LGMR_ADDR_MASK 0xffff0000
#define LPC_LGMR_EN (1 << 0)
#define LPC_LGMR_WINDOW_SIZE (64 * KiB)
#define LPC_BIOS_CNTL 0xdc
#define LPC_BC_BILD (1 << 7) /* BILD */
#define LPC_BC_LE (1 << 1) /* LE */
#define LPC_BC_WPD (1 << 0) /* WPD */
#define LPC_BC_EISS (1 << 5) /* EISS */
#define LPC_PCCTL 0xE0 /* PCI Clock Control */
#define LPC_PCCTL_CLKRUN_EN (1 << 0)
#endif /* _SOC_COMMON_BLOCK_LPC_DEF_H_ */
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