016ef9e9bc
A programmable logic device used by Kontron as EC on their COM express modules. The name `kempld` is taken from Linux kernel sources, as is the I2C driver. The meaning of the acronym is unclear, probably: Kontron Embedded Module PLD. Change-Id: If9a0826c4a8f5c8cd573610c2d10561334258b36 Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/c/29476 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
39 lines
964 B
C
39 lines
964 B
C
/*
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* This file is part of the coreboot project.
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*
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* Copyright (C) 2017 secunet Security Networks AG
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; version 2 of
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* 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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#ifndef EC_KONTRON_KEMPLD_CHIP_H
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#define EC_KONTRON_KEMPLD_CHIP_H
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#define KEMPLD_NUM_UARTS 2
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enum kempld_uart_io {
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KEMPLD_UART_3F8 = 0,
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KEMPLD_UART_2F8 = 1,
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KEMPLD_UART_3E8 = 2,
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KEMPLD_UART_2E8 = 3,
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};
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struct kempld_uart {
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enum kempld_uart_io io;
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unsigned int irq;
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};
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struct ec_kontron_kempld_config {
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struct kempld_uart uart[KEMPLD_NUM_UARTS];
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};
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#endif /* EC_KONTRON_KEMPLD_CHIP_H */
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