diff options
author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2018-06-04 06:49:00 +0300 |
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committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2018-06-05 12:44:12 +0000 |
commit | 64aa881263fa3fdec827a3f7adf04b138ab82ff1 (patch) | |
tree | f23ae6c0868089cc443d12cec2618f471c0efe77 /src/mainboard/lippert/literunner-lx/mainboard.c | |
parent | 88af0f38eb19f956e8df2b62254c10c7603a9a33 (diff) |
amd/geode_lx: Remove most boards
There is active work to convert remaining two boards,
PC Engines alix1c and alix2d, to EARLY_CBMEM_INIT.
Change-Id: I87e3963af7ef719e9fa2a8b0df34a896265905f0
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/26824
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard/lippert/literunner-lx/mainboard.c')
-rw-r--r-- | src/mainboard/lippert/literunner-lx/mainboard.c | 87 |
1 files changed, 0 insertions, 87 deletions
diff --git a/src/mainboard/lippert/literunner-lx/mainboard.c b/src/mainboard/lippert/literunner-lx/mainboard.c deleted file mode 100644 index 11f9e1420a..0000000000 --- a/src/mainboard/lippert/literunner-lx/mainboard.c +++ /dev/null @@ -1,87 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2010 LiPPERT Embedded Computers GmbH - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -/* Based on mainboard.c from the SpaceRunner-LX mainboard. */ - -#include <stdlib.h> -#include <stdint.h> -#include <console/console.h> -#include <device/device.h> -#include <arch/io.h> -#include <device/pci.h> -#include <device/pci_ids.h> - -/* Bit0 turns off the Live LED, bit1 switches Com1 to RS485, bit2 same for Com2. */ -#if IS_ENABLED(CONFIG_ONBOARD_UARTS_RS485) - #define SIO_GP1X_CONFIG 0x07 -#else - #define SIO_GP1X_CONFIG 0x01 -#endif - -/* Bit0 enables COM3's transceiver, bit1 disables the RS485 receiver (e.g. for IR). */ -#define SIO_GP2X_CONFIG 0x00 - -static const u16 ec_init_table[] = { /* hi = data, lo = index */ - 0x1900, /* Enable monitoring */ - 0x3050, /* VIN4,5 enabled */ - 0x0351, /* TMPIN1,2 diode mode, TMPIN3 off */ - 0x805C, /* Unlock zero adjust */ - 0x7056, 0x3C57, /* Zero adjust TMPIN1,2 */ - 0x005C, /* Lock zero adjust */ - 0xD014 /* Also set FAN_CTL polarity to Active High */ -}; - -static void init(struct device *dev) -{ - unsigned int gpio_base, i; - printk(BIOS_DEBUG, "LiPPERT LiteRunner-LX ENTER %s\n", __func__); - - /* Init CS5536 GPIOs */ - gpio_base = pci_read_config32(dev_find_device(PCI_VENDOR_ID_AMD, - PCI_DEVICE_ID_AMD_CS5536_ISA, 0), PCI_BASE_ADDRESS_1) - 1; - - outl(0x00000040, gpio_base + 0x00); // GPIO6 value 1 - LAN_PD# - outl(0x00000040, gpio_base + 0x04); // GPIO6 output 1 - LAN_PD# - outl(0x04000000, gpio_base + 0x18); // GPIO10 pull up 0 - THRM_ALRM# - outl(0x00000400, gpio_base + 0x34); // GPIO10 in aux1 1 - THRM_ALRM# - outl(0x00000400, gpio_base + 0x20); // GPIO10 input 1 - THRM_ALRM# - outl(0x00000800, gpio_base + 0x94); // GPIO27 out aux2 1 - 32kHz - outl(0x00000800, gpio_base + 0x84); // GPIO27 output 1 - 32kHz - outl(0x08000000, gpio_base + 0x98); // GPIO27 pull up 0 - 32kHz - - /* Init Environment Controller. */ - for (i = 0; i < ARRAY_SIZE(ec_init_table); i++) { - u16 val = ec_init_table[i]; - outb((u8)val, 0x0295); - outb(val >> 8, 0x0296); - } - - /* bit2 = RS485_EN2, bit1 = RS485_EN1, bit0 = Live LED */ - outb(SIO_GP1X_CONFIG, 0x1220); /* Simple-I/O GP17-10 */ - /* bit1 = COM3_RX_EN, bit0 = COM3_TX_EN */ - outb(SIO_GP2X_CONFIG, 0x1221); /* Simple-I/O GP27-20 */ - - printk(BIOS_DEBUG, "LiPPERT LiteRunner-LX EXIT %s\n", __func__); -} - -static void mainboard_enable(struct device *dev) -{ - dev->ops->init = init; -} - -struct chip_operations mainboard_ops = { - .enable_dev = mainboard_enable, -}; |