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Diffstat (limited to 'src/superio/ite/it8659e/it8659e.h')
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diff --git a/src/superio/ite/it8659e/it8659e.h b/src/superio/ite/it8659e/it8659e.h
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+++ b/src/superio/ite/it8659e/it8659e.h
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+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#ifndef SUPERIO_ITE_IT8659E_H
+#define SUPERIO_ITE_IT8659E_H
+
+#define IT8659E_SP1 0x01 /* Com1 */
+#define IT8659E_SP2 0x02 /* Com2 */
+#define IT8659E_EC 0x04 /* Environment controller */
+#define IT8659E_KBCK 0x05 /* PS/2 keyboard */
+#define IT8659E_KBCM 0x06 /* PS/2 mouse */
+#define IT8659E_GPIO 0x07 /* GPIO */
+#define IT8659E_CIR 0x0A /* CIR */
+
+/* GPIO Polarity Select: 1: Inverting, 0: Non-inverting */
+#define GPIO_REG_POLARITY(x) (0xb0 + (x))
+#define GPIO_POL_NO_INVERT 0
+#define GPIO_POL_INVERT 1
+
+/* GPIO Internal Pull-up: 1: Enable, 0: Disable */
+#define GPIO_REG_PULLUP(x) (0xb8 + (x))
+#define GPIO_PULLUP_DIS 0
+#define GPIO_PULLUP_EN 1
+
+/* GPIO Function Select: 1: Simple I/O, 0: Alternate function */
+#define GPIO_REG_ENABLE(x) (0xc0 + (x))
+#define GPIO_ALT_FN 0
+#define GPIO_SIMPLE_IO 1
+
+/* GPIO Mode: 0: input mode, 1: output mode */
+#define GPIO_REG_OUTPUT(x) (0xc8 + (x))
+#define GPIO_INPUT_MODE 0
+#define GPIO_OUTPUT_MODE 1
+
+#endif /* SUPERIO_ITE_IT8659E_H */