| Felix Held | 3f3eca9 | 2020-01-23 17:12:32 +0100 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0-or-later */ |
| Edward O'Callaghan | f292002 | 2014-04-27 00:41:50 +1000 | [diff] [blame] | 2 | |
| Arthur Heymans | 085a226 | 2019-01-04 16:11:50 +0100 | [diff] [blame] | 3 | #ifndef SUPERIO_ITE_COMMON_PRE_RAM_H |
| 4 | #define SUPERIO_ITE_COMMON_PRE_RAM_H |
| Edward O'Callaghan | f292002 | 2014-04-27 00:41:50 +1000 | [diff] [blame] | 5 | |
| Kyösti Mälkki | 3855c01 | 2019-03-03 08:45:19 +0200 | [diff] [blame] | 6 | #include <device/pnp_type.h> |
| Edward O'Callaghan | f292002 | 2014-04-27 00:41:50 +1000 | [diff] [blame] | 7 | #include <stdint.h> |
| 8 | |
| 9 | #define ITE_UART_CLK_PREDIVIDE_48 0x00 /* default */ |
| 10 | #define ITE_UART_CLK_PREDIVIDE_24 0x01 |
| 11 | |
| Edward O'Callaghan | 85836c2 | 2014-07-09 20:26:25 +1000 | [diff] [blame] | 12 | void ite_conf_clkin(pnp_devfn_t dev, u8 predivide); |
| 13 | void ite_enable_serial(pnp_devfn_t dev, u16 iobase); |
| Edward O'Callaghan | f292002 | 2014-04-27 00:41:50 +1000 | [diff] [blame] | 14 | |
| 15 | /* Some boards need to init wdt+gpio's very early */ |
| Edward O'Callaghan | 85836c2 | 2014-07-09 20:26:25 +1000 | [diff] [blame] | 16 | void ite_reg_write(pnp_devfn_t dev, u8 reg, u8 value); |
| 17 | void ite_enable_3vsbsw(pnp_devfn_t dev); |
| Michael Büchler | 6c5f47b | 2020-08-20 16:06:26 +0200 | [diff] [blame] | 18 | void ite_delay_pwrgd3(pnp_devfn_t dev); |
| Edward O'Callaghan | 85836c2 | 2014-07-09 20:26:25 +1000 | [diff] [blame] | 19 | void ite_kill_watchdog(pnp_devfn_t dev); |
| Joel Linn | fb51661 | 2024-03-29 14:08:35 +0100 | [diff] [blame^] | 20 | void ite_ac_resume_southbridge(pnp_devfn_t dev); |
| Edward O'Callaghan | f292002 | 2014-04-27 00:41:50 +1000 | [diff] [blame] | 21 | |
| Nico Huber | 6167365 | 2016-10-11 11:56:32 +0200 | [diff] [blame] | 22 | void pnp_enter_conf_state(pnp_devfn_t dev); |
| 23 | void pnp_exit_conf_state(pnp_devfn_t dev); |
| 24 | |
| Arthur Heymans | 085a226 | 2019-01-04 16:11:50 +0100 | [diff] [blame] | 25 | #endif /* SUPERIO_ITE_COMMON_PRE_RAM_H */ |