diff options
| -rw-r--r-- | src/mainboard/hp/abm/Kconfig | 4 | ||||
| -rw-r--r-- | src/mainboard/hp/abm/Kconfig.name | 4 | ||||
| -rw-r--r-- | src/mainboard/hp/abm/Makefile.inc | 2 | ||||
| -rw-r--r-- | src/mainboard/hp/abm/bootblock.c | 39 | ||||
| -rw-r--r-- | src/mainboard/hp/abm/romstage.c | 58 |
5 files changed, 43 insertions, 64 deletions
diff --git a/src/mainboard/hp/abm/Kconfig b/src/mainboard/hp/abm/Kconfig index 907c02546c..f4883b0331 100644 --- a/src/mainboard/hp/abm/Kconfig +++ b/src/mainboard/hp/abm/Kconfig @@ -14,14 +14,10 @@ # GNU General Public License for more details. # -config BOARD_HP_ABM - def_bool n - if BOARD_HP_ABM config BOARD_SPECIFIC_OPTIONS def_bool y - #select ROMCC_BOOTBLOCK select CPU_AMD_AGESA_FAMILY16_KB select NORTHBRIDGE_AMD_AGESA_FAMILY16_KB select SOUTHBRIDGE_AMD_AGESA_YANGTZE diff --git a/src/mainboard/hp/abm/Kconfig.name b/src/mainboard/hp/abm/Kconfig.name index 27eda0c7d9..4ace57323d 100644 --- a/src/mainboard/hp/abm/Kconfig.name +++ b/src/mainboard/hp/abm/Kconfig.name @@ -1,2 +1,2 @@ -#config BOARD_HP_ABM -# bool"ABM" +config BOARD_HP_ABM + bool "ABM" diff --git a/src/mainboard/hp/abm/Makefile.inc b/src/mainboard/hp/abm/Makefile.inc index f8895faa92..4dde2cfd1e 100644 --- a/src/mainboard/hp/abm/Makefile.inc +++ b/src/mainboard/hp/abm/Makefile.inc @@ -13,6 +13,8 @@ # GNU General Public License for more details. # +bootblock-y += bootblock.c + romstage-y += buildOpts.c romstage-y += BiosCallOuts.c romstage-y += OemCustomize.c diff --git a/src/mainboard/hp/abm/bootblock.c b/src/mainboard/hp/abm/bootblock.c new file mode 100644 index 0000000000..a48ba772e1 --- /dev/null +++ b/src/mainboard/hp/abm/bootblock.c @@ -0,0 +1,39 @@ +/* + * This file is part of the coreboot project. + * + * 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; version 2 of the License. + * + * 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. + */ + +#include <amdblocks/acpimmio.h> +#include <bootblock_common.h> +#include <superio/nuvoton/common/nuvoton.h> +#include <superio/nuvoton/nct5104d/nct5104d.h> + +#define SERIAL_DEV PNP_DEV(0x4E, NCT5104D_SP4) + +void bootblock_mainboard_early_init(void) +{ + u32 reg32; + + /* Set auxiliary output clock frequency on OSCOUT1 pin to be 25MHz */ + /* Set auxiliary output clock frequency on OSCOUT2 pin to be 48MHz */ + reg32 = misc_read32(0x28); + reg32 &= 0xffc0ffff; // Clr bits [21:19] & [18:16] + reg32 |= 0x00010000; // Set bit 16 for 25MHz + misc_write32(0x28, reg32); + + /* Enable Auxiliary OSCOUT1/OSCOUT2 */ + reg32 = misc_read32(0x40); + reg32 &= 0xffffff7b; // clear 2, 7 + misc_write32(0x40, reg32); + + nct5104d_enable_uartd(SERIAL_DEV); + nuvoton_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE); +} diff --git a/src/mainboard/hp/abm/romstage.c b/src/mainboard/hp/abm/romstage.c deleted file mode 100644 index 5092e1772f..0000000000 --- a/src/mainboard/hp/abm/romstage.c +++ /dev/null @@ -1,58 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2012 Advanced Micro Devices, Inc. - * Copyright (C) 2014 Sage Electronic Engineering, LLC - * - * 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; version 2 of the License. - * - * 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. - */ - -#include <amdblocks/acpimmio.h> -#include <arch/io.h> -#include <device/pci_ops.h> -#include <northbridge/amd/agesa/state_machine.h> -#include <southbridge/amd/agesa/hudson/hudson.h> -#include <amdblocks/acpimmio.h> -#include <superio/nuvoton/common/nuvoton.h> -#include <superio/nuvoton/nct5104d/nct5104d.h> - -#define SERIAL_DEV PNP_DEV(0x4E, NCT5104D_SP4) - -void board_BeforeAgesa(struct sysinfo *cb) -{ - u32 t32; - - /* For serial port option, plug-in card on LPC. */ - pci_devfn_t dev = PCI_DEV(0, 0x14, 3); - pci_write_config32(dev, 0x44, 0xff03ffd5); - - /* In Hudson RRG, PMIOxD2[5:4] is "Drive strength control for - * LpcClk[1:0]". To be consistent with Parmer, setting to 4mA - * even though the register is not documented in the Kabini BKDG. - * Otherwise the serial output is bad code. - */ - pm_io_write8(0xd2, 0); - - /* Enable the AcpiMmio space */ - pm_io_write8(0x24, 1); - - /* Set auxiliary output clock frequency on OSCOUT1 pin to be 25MHz */ - /* Set auxiliary output clock frequency on OSCOUT2 pin to be 48MHz */ - t32 = misc_read32(0x28); - t32 &= 0xffc0ffff; // Clr bits [21:19] & [18:16] - t32 |= 0x00010000; // Set bit 16 for 25MHz - misc_write(0x28, t32); - - /* Enable Auxiliary OSCOUT1/OSCOUT2 */ - t32 = misc_write32(0x40, misc_read32(0x40) & 0xffffff7b); - - nct5104d_enable_uartd(SERIAL_DEV); - nuvoton_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE); -} |