| /* SPDX-License-Identifier: GPL-2.0-or-later */ |
| |
| #ifndef SUPERIO_ITE_IT8613E_H |
| #define SUPERIO_ITE_IT8613E_H |
| |
| /* |
| * IT8613 supports 2 clock inputs: PCICLK and CLKIN. Multiple registers need |
| * to be set to choose proper source. PCICLK is required for LPC. |
| * |
| * In the table below PD means pull-down, X - don't care. |
| * |
| * |-------------------------------------------------------------------| |
| * | CLKIN | PCICLK | LDN7\ | GBL\ | LDN7\ | LDN7\ | GBL\ | |
| * | | | 71h[3] | 23h[3] | 2Dh[2] | 2Dh[1] | 23h[0] | |
| * |--------+--------+---------+---------+---------+---------+---------| |
| * | PD | 33 MHz | X | 0 | 0 | 0 | 0 | |
| * | PD | 24 MHz | 1 | 1 | X | 0 | 1 | |
| * | PD | 25 MHz | X | 0 | 1 | 0 | 0 | |
| * | 24 MHz | X | 0 | 1 | X | 0 | 1 | |
| * | 48 MHz | X | 0 | 1 | X | 0 | 0 | |
| * |-------------------------------------------------------------------| |
| * |
| */ |
| |
| #define IT8613E_SP1 0x01 /* Com1 */ |
| #define IT8613E_EC 0x04 /* Environment controller */ |
| #define IT8613E_KBCK 0x05 /* PS/2 keyboard */ |
| #define IT8613E_KBCM 0x06 /* PS/2 mouse */ |
| #define IT8613E_GPIO 0x07 /* GPIO */ |
| #define IT8613E_CIR 0x0a /* Consumer Infrared */ |
| |
| #endif /* SUPERIO_ITE_IT8613E_H */ |
