mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-28 11:18:45 +07:00
4008e6a9bc
Pull i2c updates from Wolfram Sang:
"This contains two bigger than usual tree-wide changes this time. They
all have proper acks, caused no merge conflicts in linux-next where
they have been for a while. They are namely:
- to-gpiod conversion of the i2c-gpio driver and its users (touching
arch/* and drivers/mfd/*)
- adding a sbs-manager based on I2C core updates to SMBus alerts
(touching drivers/power/*)
Other notable changes:
- i2c_boardinfo can now carry a dev_name to be used when the device
is created. This is because some devices in ACPI world need fixed
names to find the regulators.
- the designware driver got a long discussed overhaul of its PM
handling. img-scb and davinci got PM support, too.
- at24 driver has way better OF support. And it has a new maintainer.
Thanks Bartosz for stepping up!
The rest is regular driver updates and fixes"
* 'i2c/for-4.15' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (55 commits)
ARM: sa1100: simpad: Correct I2C GPIO offsets
i2c: aspeed: Deassert reset in probe
eeprom: at24: Add OF device ID table
MAINTAINERS: new maintainer for AT24 driver
i2c: nuc900: remove platform_data, too
i2c: thunderx: Remove duplicate NULL check
i2c: taos-evm: Remove duplicate NULL check
i2c: Make i2c_unregister_device() NULL-aware
i2c: xgene-slimpro: Support v2
i2c: mpc: remove useless variable initialization
i2c: omap: Trigger bus recovery in lockup case
i2c: gpio: Add support for named gpios in DT
dt-bindings: i2c: i2c-gpio: Add support for named gpios
i2c: gpio: Local vars in probe
i2c: gpio: Augment all boardfiles to use open drain
i2c: gpio: Enforce open drain through gpiolib
gpio: Make it possible for consumers to enforce open drain
i2c: gpio: Convert to use descriptors
power: supply: sbs-message: fix some code style issues
power: supply: sbs-battery: remove unchecked return var
...
71 lines
1.9 KiB
C
71 lines
1.9 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* arch/arm/mach-ep93xx/include/mach/platform.h
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*/
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#ifndef __ASSEMBLY__
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#include <linux/reboot.h>
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struct device;
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struct i2c_board_info;
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struct spi_board_info;
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struct platform_device;
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struct ep93xxfb_mach_info;
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struct ep93xx_keypad_platform_data;
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struct ep93xx_spi_info;
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struct ep93xx_eth_data
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{
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unsigned char dev_addr[6];
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unsigned char phy_id;
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};
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void ep93xx_map_io(void);
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void ep93xx_init_irq(void);
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#define EP93XX_CHIP_REV_D0 3
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#define EP93XX_CHIP_REV_D1 4
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#define EP93XX_CHIP_REV_E0 5
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#define EP93XX_CHIP_REV_E1 6
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#define EP93XX_CHIP_REV_E2 7
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unsigned int ep93xx_chip_revision(void);
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void ep93xx_register_flash(unsigned int width,
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resource_size_t start, resource_size_t size);
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void ep93xx_register_eth(struct ep93xx_eth_data *data, int copy_addr);
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void ep93xx_register_i2c(struct i2c_board_info *devices, int num);
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void ep93xx_register_spi(struct ep93xx_spi_info *info,
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struct spi_board_info *devices, int num);
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void ep93xx_register_fb(struct ep93xxfb_mach_info *data);
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void ep93xx_register_pwm(int pwm0, int pwm1);
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int ep93xx_pwm_acquire_gpio(struct platform_device *pdev);
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void ep93xx_pwm_release_gpio(struct platform_device *pdev);
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void ep93xx_register_keypad(struct ep93xx_keypad_platform_data *data);
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int ep93xx_keypad_acquire_gpio(struct platform_device *pdev);
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void ep93xx_keypad_release_gpio(struct platform_device *pdev);
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void ep93xx_register_i2s(void);
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int ep93xx_i2s_acquire(void);
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void ep93xx_i2s_release(void);
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void ep93xx_register_ac97(void);
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void ep93xx_register_ide(void);
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void ep93xx_register_adc(void);
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int ep93xx_ide_acquire_gpio(struct platform_device *pdev);
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void ep93xx_ide_release_gpio(struct platform_device *pdev);
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struct device *ep93xx_init_devices(void);
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extern void ep93xx_timer_init(void);
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void ep93xx_restart(enum reboot_mode, const char *);
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void ep93xx_init_late(void);
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#ifdef CONFIG_CRUNCH
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int crunch_init(void);
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#else
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static inline int crunch_init(void) { return 0; }
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#endif
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#endif
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