mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-07-12 14:16:17 +09:00
83d290c56f
When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
134 lines
3.5 KiB
C
134 lines
3.5 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* (C) Copyright 2006-2010
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* Texas Instruments, <www.ti.com>
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*
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* Aneesh V <aneesh@ti.com>
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*/
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#ifndef _CPU_H
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#define _CPU_H
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#if !(defined(__KERNEL_STRICT_NAMES) || defined(__ASSEMBLY__))
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#include <asm/types.h>
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#endif /* !(__KERNEL_STRICT_NAMES || __ASSEMBLY__) */
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#include <asm/arch/hardware.h>
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#ifndef __KERNEL_STRICT_NAMES
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#ifndef __ASSEMBLY__
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#include <asm/ti-common/omap_wdt.h>
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struct gptimer {
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u32 tidr; /* 0x00 r */
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u8 res1[0xc];
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u32 tiocp_cfg; /* 0x10 rw */
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u8 res2[0x10];
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u32 tisr_raw; /* 0x24 r */
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u32 tisr; /* 0x28 rw */
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u32 tier; /* 0x2c rw */
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u32 ticr; /* 0x30 rw */
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u32 twer; /* 0x34 rw */
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u32 tclr; /* 0x38 rw */
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u32 tcrr; /* 0x3c rw */
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u32 tldr; /* 0x40 rw */
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u32 ttgr; /* 0x44 rw */
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u32 twpc; /* 0x48 r */
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u32 tmar; /* 0x4c rw */
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u32 tcar1; /* 0x50 r */
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u32 tcicr; /* 0x54 rw */
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u32 tcar2; /* 0x58 r */
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};
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#endif /* __ASSEMBLY__ */
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#endif /* __KERNEL_STRICT_NAMES */
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/* enable sys_clk NO-prescale /1 */
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#define GPT_EN ((0x0 << 2) | (0x1 << 1) | (0x1 << 0))
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#define WDT_BASE (OMAP54XX_L4_WKUP_BASE + 0x14000)
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/* Watchdog */
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#ifndef __KERNEL_STRICT_NAMES
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#ifndef __ASSEMBLY__
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struct watchdog {
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u8 res1[0x34];
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u32 wwps; /* 0x34 r */
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u8 res2[0x10];
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u32 wspr; /* 0x48 rw */
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};
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#endif /* __ASSEMBLY__ */
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#endif /* __KERNEL_STRICT_NAMES */
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#define WD_UNLOCK1 0xAAAA
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#define WD_UNLOCK2 0x5555
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#define TCLR_ST (0x1 << 0)
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#define TCLR_AR (0x1 << 1)
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#define TCLR_PRE (0x1 << 5)
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/* I2C base */
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#define I2C_BASE1 (OMAP54XX_L4_PER_BASE + 0x70000)
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#define I2C_BASE2 (OMAP54XX_L4_PER_BASE + 0x72000)
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#define I2C_BASE3 (OMAP54XX_L4_PER_BASE + 0x60000)
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#define I2C_BASE4 (OMAP54XX_L4_PER_BASE + 0x7A000)
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#define I2C_BASE5 (OMAP54XX_L4_PER_BASE + 0x7C000)
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/* MUSB base */
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#define MUSB_BASE (OMAP54XX_L4_CORE_BASE + 0xAB000)
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/* OMAP4 GPIO registers */
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#define OMAP_GPIO_REVISION 0x0000
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#define OMAP_GPIO_SYSCONFIG 0x0010
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#define OMAP_GPIO_SYSSTATUS 0x0114
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#define OMAP_GPIO_IRQSTATUS1 0x0118
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#define OMAP_GPIO_IRQSTATUS2 0x0128
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#define OMAP_GPIO_IRQENABLE2 0x012c
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#define OMAP_GPIO_IRQENABLE1 0x011c
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#define OMAP_GPIO_WAKE_EN 0x0120
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#define OMAP_GPIO_CTRL 0x0130
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#define OMAP_GPIO_OE 0x0134
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#define OMAP_GPIO_DATAIN 0x0138
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#define OMAP_GPIO_DATAOUT 0x013c
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#define OMAP_GPIO_LEVELDETECT0 0x0140
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#define OMAP_GPIO_LEVELDETECT1 0x0144
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#define OMAP_GPIO_RISINGDETECT 0x0148
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#define OMAP_GPIO_FALLINGDETECT 0x014c
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#define OMAP_GPIO_DEBOUNCE_EN 0x0150
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#define OMAP_GPIO_DEBOUNCE_VAL 0x0154
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#define OMAP_GPIO_CLEARIRQENABLE1 0x0160
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#define OMAP_GPIO_SETIRQENABLE1 0x0164
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#define OMAP_GPIO_CLEARWKUENA 0x0180
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#define OMAP_GPIO_SETWKUENA 0x0184
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#define OMAP_GPIO_CLEARDATAOUT 0x0190
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#define OMAP_GPIO_SETDATAOUT 0x0194
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/*
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* PRCM
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*/
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/* PRM */
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#define PRM_BASE 0x4AE06000
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#define PRM_DEVICE_BASE (PRM_BASE + 0x1B00)
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#define PRM_RSTCTRL PRM_DEVICE_BASE
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#define PRM_RSTCTRL_RESET 0x01
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#define PRM_RSTST (PRM_DEVICE_BASE + 0x4)
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#define PRM_RSTST_WARM_RESET_MASK 0x7FEA
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/* DRA7XX CPSW Config space */
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#define CPSW_BASE 0x48484000
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#define CPSW_MDIO_BASE 0x48485000
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/* gmii_sel register defines */
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#define GMII1_SEL_MII 0x0
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#define GMII1_SEL_RMII 0x1
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#define GMII1_SEL_RGMII 0x2
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#define GMII2_SEL_MII (GMII1_SEL_MII << 4)
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#define GMII2_SEL_RMII (GMII1_SEL_RMII << 4)
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#define GMII2_SEL_RGMII (GMII1_SEL_RGMII << 4)
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#define MII_MODE_ENABLE (GMII1_SEL_MII | GMII2_SEL_MII)
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#define RMII_MODE_ENABLE (GMII1_SEL_RMII | GMII2_SEL_RMII)
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#define RGMII_MODE_ENABLE (GMII1_SEL_RGMII | GMII2_SEL_RGMII)
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#endif /* _CPU_H */
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