diff options
| author | henryc.chen <henryc.chen@mediatek.com> | 2016-03-02 15:49:52 +0800 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2016-03-21 23:11:03 +0100 |
| commit | 7c54d2a760c278412c0b2002ddcb555413f96231 (patch) | |
| tree | 8be212863268597fd2f08e7f6688004157745462 /src/soc/mediatek/mt8173/include | |
| parent | d33ebd13741b7473e93a1a6780edbb1e2dca8258 (diff) | |
| download | coreboot-7c54d2a760c278412c0b2002ddcb555413f96231.tar.xz | |
mediatek/mt8173: Add mt6311 driver
Add secondary PMIC for external buck control on Oak rev3/4
BRANCH=none
BUG=none
TEST=verified on Oak rev4/rev5
Change-Id: I24c18a1cf71fc57deacedcbeb6a100b131c28077
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 7f7f8ceac795d8193194a6918a73c4b391009025
Original-Change-Id: I312d8281d2c09d8bc43f092edef3e405d51ee7d0
Original-Signed-off-by: henryc.chen <henryc.chen@mediatek.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/332341
Original-Commit-Ready: Yidi Lin <yidi.lin@mediatek.com>
Original-Tested-by: Yidi Lin <yidi.lin@mediatek.com>
Original-Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/14121
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'src/soc/mediatek/mt8173/include')
| -rw-r--r-- | src/soc/mediatek/mt8173/include/soc/mt6311.h | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/src/soc/mediatek/mt8173/include/soc/mt6311.h b/src/soc/mediatek/mt8173/include/soc/mt6311.h new file mode 100644 index 0000000000..3b0b79a8c7 --- /dev/null +++ b/src/soc/mediatek/mt8173/include/soc/mt6311.h @@ -0,0 +1,52 @@ +/* + * This file is part of the coreboot project. + * + * Copyright 2015 MediaTek Inc. + * + * 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 __SOC_MEDIATEK_MT8173_MT6311_H__ +#define __SOC_MEDIATEK_MT8173_MT6311_H__ + +void mt6311_probe(uint8_t i2c_num); + +enum { + MT6311_CID = 0x0, + MT6311_SWCID = 0x1, + MT6311_GPIO_MODE = 0x04, + MT6311_TOP_CON = 0x0A, + MT6311_TOP_RST_CON = 0x15, + MT6311_TOP_INT_CON = 0x18, + MT6311_STRUP_CON5 = 0x1F, + MT6311_EFUSE_DOUT_56_63 = 0x40, + MT6311_EFUSE_DOUT_64_71 = 0x41, + MT6311_BUCK_ALL_CON23 = 0x69, + MT6311_STRUP_ANA_CON1 = 0x6D, + MT6311_STRUP_ANA_CON2 = 0x6E, + MT6311_VDVFS1_ANA_CON10 = 0x84, + MT6311_VDVFS11_CON7 = 0x88, + MT6311_VDVFS11_CON9 = 0x8A, + MT6311_VDVFS11_CON10 = 0x8B, + MT6311_VDVFS11_CON11 = 0x8C, + MT6311_VDVFS11_CON12 = 0x8D, + MT6311_VDVFS11_CON13 = 0x8E, + MT6311_VDVFS11_CON14 = 0x8F, + MT6311_VDVFS11_CON19 = 0x94, + MT6311_LDO_CON3 = 0xCF, +}; + +enum { + MT6311_E1_CID_CODE = 0x0110, + MT6311_E2_CID_CODE = 0x0120, + MT6311_E3_CID_CODE = 0x0130, +}; + +#endif |