diff options
| author | Mariusz Szafranski <mariuszx.szafranski@intel.com> | 2017-08-02 18:51:47 +0200 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2017-09-05 13:39:58 +0000 |
| commit | faf7a8e8592f47dc9c92ab1672e30bbf60bc3581 (patch) | |
| tree | 4f6ebc18f3c988eb6c52ba8e857c211d36c11651 /src/mainboard/intel/harcuvar/emmc.h | |
| parent | a404133547c98094a326f60b83e1576ba94b8c06 (diff) | |
mainboard/intel/harcuvar: Add support for Intel Harcuvar CRB
The Harcuvar CRB is a reference platform of Intel Atom C3000 SoC
("Denverton" and "Denverton-NS") for the communications segment/market.
The MohonPeak coreboot was used as the starting template with
additions/modifications from other Intel Apollo Lake/Skylake coreboot.
Tested with TianoCore payload (UDK2015) and Poky (Yocto
Project Reference Distro) 2.0 with kernel 4.1.8 booted from
SATA drive and external USB pendrive.
Change-Id: I088833e36e2d22d1fe1610b8dca1454092da511a
Signed-off-by: Mariusz Szafranski <mariuszx.szafranski@intel.com>
Reviewed-on: https://review.coreboot.org/20862
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: FEI WANG <wangfei.jimei@gmail.com>
Diffstat (limited to 'src/mainboard/intel/harcuvar/emmc.h')
| -rw-r--r-- | src/mainboard/intel/harcuvar/emmc.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/src/mainboard/intel/harcuvar/emmc.h b/src/mainboard/intel/harcuvar/emmc.h new file mode 100644 index 0000000000..9832191525 --- /dev/null +++ b/src/mainboard/intel/harcuvar/emmc.h @@ -0,0 +1,34 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2016 - 2017 Intel Corporation. + * + * 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. + * + */ + +#ifndef _MAINBOARD_EMMC_H +#define _MAINBOARD_EMMC_H + +#include <fsp/util.h> + +#define DEFAULT_EMMC_DLL_SIGN 0x55aa + +#ifndef __ACPI__ +BL_EMMC_INFORMATION harcuvar_emmc_config[] = { + /* + * Default eMMC DLL configuration. + */ + {DEFAULT_EMMC_DLL_SIGN, + {0x00000508, 0x00000c11, 0x1c2a2a2a, 0x00191e27, 0x00000a0a, + 0x00010013, 0x00000001} } }; +#endif + +#endif /* _MAINBOARD_EMMC_H */ |