993dbe1fc8
The same GPIOs are used on both platforms, definitions are added an a
new .h to make it easier to re-use them across the code.
BRANCH=none
BUG=chrome-os-partner:51537
TEST=panel backlight still enabled on Gru as before. The rest of the
GPIOs are used in the upcoming patches.
Change-Id: If06f4b33720ab4bf098d23fb91322bba23fe6e90
Signed-off-by: Martin Roth <martinroth@chromium.org>
Original-Commit-Id: c587880
Original-Change-Id: I1a6c5b5beb82ffcc5fea397e8e9ec2f183f4a7e0
Original-Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/346219
Original-Tested-by: Shunqian Zheng <zhengsq@rock-chips.com>
Reviewed-on: https://review.coreboot.org/15029
Tested-by: build bot (Jenkins)
Reviewed-by: Furquan Shaikh <furquan@google.com>
30 lines
937 B
C
30 lines
937 B
C
/*
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* This file is part of the coreboot project.
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*
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* Copyright 2016 Rockchip Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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#ifndef __COREBOOT_SRC_MAINBOARD_GOOGLE_GRU_BOARD_H
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#define __COREBOOT_SRC_MAINBOARD_GOOGLE_GRU_BOARD_H
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#include <gpio.h>
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#define GPIO_BACKLIGHT GPIO(1, C, 1)
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#define GPIO_EC_IN_RW GPIO(3, B, 0)
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#define GPIO_EC_IRQ GPIO(0, A, 1)
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#define GPIO_RESET GPIO(0, B, 3)
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#define GPIO_WP GPIO(1, C, 2)
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void setup_chromeos_gpios(void);
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#endif /* ! __COREBOOT_SRC_MAINBOARD_GOOGLE_GRU_BOARD_H */
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