mirror of
https://github.com/AsahiLinux/u-boot
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ff07cc9ed1
Remove some config finishing by _ badly added by
scripts/build-whitelist.sh when joker is used in comments.
for example:
doc/uImage.FIT/command_syntax_extensions.txt:
... #ifdef CONFIG_OF_* | ...
cmd/nvedit.c:# error Define one of CONFIG_ENV_IS_IN_{EEPROM| \
FLASH|MMC|FAT|EXT4|\
Remove also configs only used in comments:
- CONFIG_BOOGER in include/linux/kconfig.h
- CONFIG_COMMANDS
- CONFIG_INIT_IGNORE_ERROR
- CONFIG_REG_*
- CONFIG_HOTPLUG : drivers/watchdog/omap_wdt.c:18
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
92 lines
2.6 KiB
C
92 lines
2.6 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* (C) Copyright 2015
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* Texas Instruments Incorporated
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*
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* Lokesh Vutla <lokeshvutla@ti.com>
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*/
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#ifndef _DRA7_IODELAY_H_
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#define _DRA7_IODELAY_H_
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#include <asm/arch/sys_proto.h>
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/* CFG REG_0 */
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#define CFG_REG_0_OFFSET 0xC
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#define CFG_REG_ROM_READ_SHIFT 1
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#define CFG_REG_ROM_READ_MASK (1 << 1)
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#define CFG_REG_CALIB_STRT_SHIFT 0
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#define CFG_REG_CALIB_STRT_MASK (1 << 0)
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#define CFG_REG_CALIB_STRT 1
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#define CFG_REG_CALIB_END 0
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#define CFG_REG_ROM_READ_START (1 << 1)
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#define CFG_REG_ROM_READ_END (0 << 1)
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/* CFG REG_2 */
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#define CFG_REG_2_OFFSET 0x14
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#define CFG_REG_REFCLK_PERIOD_SHIFT 0
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#define CFG_REG_REFCLK_PERIOD_MASK (0xFFFF << 0)
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#define CFG_REG_REFCLK_PERIOD 0x2EF
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/* CFG REG_8 */
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#define CFG_REG_8_OFFSET 0x2C
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#define CFG_IODELAY_UNLOCK_KEY 0x0000AAAA
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#define CFG_IODELAY_LOCK_KEY 0x0000AAAB
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/* CFG REG_3/4 */
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#define CFG_REG_3_OFFSET 0x18
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#define CFG_REG_4_OFFSET 0x1C
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#define CFG_REG_DLY_CNT_SHIFT 16
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#define CFG_REG_DLY_CNT_MASK (0xFFFF << 16)
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#define CFG_REG_REF_CNT_SHIFT 0
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#define CFG_REG_REF_CNT_MASK (0xFFFF << 0)
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/* CTRL_CORE_SMA_SW_0 */
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#define CTRL_ISOLATE_SHIFT 2
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#define CTRL_ISOLATE_MASK (1 << 2)
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#define ISOLATE_IO 1
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#define DEISOLATE_IO 0
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/* CTRL_CORE_SMA_SW_1 */
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#define RGMII2_ID_MODE_N_MASK (1 << 26)
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#define RGMII1_ID_MODE_N_MASK (1 << 25)
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/* PRM_IO_PMCTRL */
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#define PMCTRL_ISOCLK_OVERRIDE_SHIFT 0
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#define PMCTRL_ISOCLK_OVERRIDE_MASK (1 << 0)
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#define PMCTRL_ISOCLK_STATUS_SHIFT 1
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#define PMCTRL_ISOCLK_STATUS_MASK (1 << 1)
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#define PMCTRL_ISOCLK_OVERRIDE_CTRL 1
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#define PMCTRL_ISOCLK_NOT_OVERRIDE_CTRL 0
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#define ERR_CALIBRATE_IODELAY 0x1
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#define ERR_DEISOLATE_IO 0x2
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#define ERR_ISOLATE_IO 0x4
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#define ERR_UPDATE_DELAY 0x8
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#define ERR_CPDE 0x3
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#define ERR_FPDE 0x5
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/* CFG_XXX */
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#define CFG_X_SIGNATURE_SHIFT 12
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#define CFG_X_SIGNATURE_MASK (0x3F << 12)
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#define CFG_X_LOCK_SHIFT 10
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#define CFG_X_LOCK_MASK (0x1 << 10)
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#define CFG_X_COARSE_DLY_SHIFT 5
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#define CFG_X_COARSE_DLY_MASK (0x1F << 5)
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#define CFG_X_FINE_DLY_SHIFT 0
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#define CFG_X_FINE_DLY_MASK (0x1F << 0)
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#define CFG_X_SIGNATURE 0x29
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#define CFG_X_LOCK 1
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void __recalibrate_iodelay(struct pad_conf_entry const *pad, int npads,
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struct iodelay_cfg_entry const *iodelay,
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int niodelays);
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void late_recalibrate_iodelay(struct pad_conf_entry const *pad, int npads,
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struct iodelay_cfg_entry const *iodelay,
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int niodelays);
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int __recalibrate_iodelay_start(void);
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void __recalibrate_iodelay_end(int ret);
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int do_set_iodelay(u32 base, struct iodelay_cfg_entry const *array,
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int niodelays);
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#endif
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