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-rw-r--r--src/superio/ite/it8623e/Kconfig5
-rw-r--r--src/superio/ite/it8623e/chip.h26
-rw-r--r--src/superio/ite/it8623e/superio.c8
3 files changed, 39 insertions, 0 deletions
diff --git a/src/superio/ite/it8623e/Kconfig b/src/superio/ite/it8623e/Kconfig
index 1b4fe4a8bd..274959e2be 100644
--- a/src/superio/ite/it8623e/Kconfig
+++ b/src/superio/ite/it8623e/Kconfig
@@ -4,6 +4,7 @@
## Copyright (C) 2009 Ronald G. Minnich
## Copyright (C) 2014 Edward O'Callaghan <eocallaghan@alterapraxis.com>
## Copyright (C) 2017 Gergely Kiss <mail.gery@gmail.com>
+## Copyright (C) 2018 Kevin Cody-Little <kcodyjr@gmail.com>
##
## 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
@@ -18,3 +19,7 @@
config SUPERIO_ITE_IT8623E
bool
select SUPERIO_ITE_COMMON_ROMSTAGE
+ select SUPERIO_ITE_ENV_CTRL
+ select SUPERIO_ITE_ENV_CTRL_PWM_FREQ2
+ select SUPERIO_ITE_ENV_CTRL_FAN16_CONFIG
+ select SUPERIO_ITE_ENV_CTRL_8BIT_PWM
diff --git a/src/superio/ite/it8623e/chip.h b/src/superio/ite/it8623e/chip.h
new file mode 100644
index 0000000000..c92b4512f7
--- /dev/null
+++ b/src/superio/ite/it8623e/chip.h
@@ -0,0 +1,26 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2014 Edward O'Callaghan <eocallaghan@alterapraxis.com>
+ *
+ * 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; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * 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 SUPERIO_ITE_IT8623E_CHIP_H
+#define SUPERIO_ITE_IT8623E_CHIP_H
+
+#include <superio/ite/common/env_ctrl_chip.h>
+
+struct superio_ite_it8623e_config {
+ struct ite_ec_config ec;
+};
+
+#endif /* SUPERIO_ITE_IT8623E_CHIP_H */
diff --git a/src/superio/ite/it8623e/superio.c b/src/superio/ite/it8623e/superio.c
index e1ae5036a9..a9cd4e55ae 100644
--- a/src/superio/ite/it8623e/superio.c
+++ b/src/superio/ite/it8623e/superio.c
@@ -22,17 +22,25 @@
#include <arch/io.h>
#include <stdlib.h>
#include <superio/conf_mode.h>
+#include <superio/ite/common/env_ctrl.h>
+#include "chip.h"
#include "it8623e.h"
static void it8623e_init(struct device *dev)
{
+ const struct superio_ite_it8623e_config *conf = dev->chip_info;
+ const struct resource *res;
if (!dev->enabled)
return;
switch (dev->path.pnp.device) {
case IT8623E_EC:
+ res = find_resource(dev, PNP_IDX_IO0);
+ if (!conf || !res)
+ break;
+ ite_ec_init(res->base, &conf->ec);
break;
case IT8623E_KBCK:
pc_keyboard_init(NO_AUX_DEVICE);