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-rw-r--r--src/superio/winbond/Makefile.inc1
-rw-r--r--src/superio/winbond/wpcd376i/Kconfig5
-rw-r--r--src/superio/winbond/wpcd376i/Makefile.inc3
-rw-r--r--src/superio/winbond/wpcd376i/superio.c66
-rw-r--r--src/superio/winbond/wpcd376i/wpcd376i.h18
5 files changed, 93 insertions, 0 deletions
diff --git a/src/superio/winbond/Makefile.inc b/src/superio/winbond/Makefile.inc
index 68c41421ea..f8ac8ac3c3 100644
--- a/src/superio/winbond/Makefile.inc
+++ b/src/superio/winbond/Makefile.inc
@@ -11,3 +11,4 @@ subdirs-y += w83627thg
subdirs-y += w83627uhg
subdirs-y += w83667hg-a
subdirs-y += w83977tf
+subdirs-y += wpcd376i
diff --git a/src/superio/winbond/wpcd376i/Kconfig b/src/superio/winbond/wpcd376i/Kconfig
new file mode 100644
index 0000000000..6d7bc7a9b1
--- /dev/null
+++ b/src/superio/winbond/wpcd376i/Kconfig
@@ -0,0 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-only
+
+config SUPERIO_WINBOND_WPCD376I
+ bool
+ select SUPERIO_WINBOND_COMMON_PRE_RAM
diff --git a/src/superio/winbond/wpcd376i/Makefile.inc b/src/superio/winbond/wpcd376i/Makefile.inc
new file mode 100644
index 0000000000..e8e5e72a58
--- /dev/null
+++ b/src/superio/winbond/wpcd376i/Makefile.inc
@@ -0,0 +1,3 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+ramstage-$(CONFIG_SUPERIO_WINBOND_WPCD376I) += superio.c
diff --git a/src/superio/winbond/wpcd376i/superio.c b/src/superio/winbond/wpcd376i/superio.c
new file mode 100644
index 0000000000..a692eeb25d
--- /dev/null
+++ b/src/superio/winbond/wpcd376i/superio.c
@@ -0,0 +1,66 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#include <device/device.h>
+#include <device/pnp.h>
+#include <pc80/keyboard.h>
+#include "wpcd376i.h"
+
+static void init(struct device *dev)
+{
+ if (!dev->enabled)
+ return;
+
+ switch (dev->path.pnp.device) {
+ case WPCD376I_KBCK:
+ pc_keyboard_init(NO_AUX_DEVICE);
+ break;
+ }
+}
+
+static struct device_operations ops = {
+ .read_resources = pnp_read_resources,
+ .set_resources = pnp_set_resources,
+ .enable_resources = pnp_enable_resources,
+ .enable = pnp_enable,
+ .init = init,
+};
+
+static struct pnp_info pnp_dev_info[] = {
+ { NULL, WPCD376I_FDC,
+ PNP_IO0 | PNP_IRQ0 | PNP_DRQ0 | PNP_MSC0 | PNP_MSC1 | PNP_MSC8,
+ 0x07f8, },
+ { NULL, WPCD376I_LPT,
+ PNP_IO0 | PNP_IRQ0 | PNP_DRQ0 | PNP_MSC0 | PNP_MSC8,
+ 0x03f8, },
+ { NULL, WPCD376I_SP1,
+ PNP_IO0 | PNP_IRQ0 | PNP_MSC0,
+ 0x07f8, },
+ { NULL, WPCD376I_SWC,
+ PNP_IO0 | PNP_IO1 | PNP_IRQ0,
+ 0xfff0, 0xfff0, },
+ { NULL, WPCD376I_KBCM,
+ PNP_IRQ0, },
+ { NULL, WPCD376I_KBCK,
+ PNP_IO0 | PNP_IO1 | PNP_IRQ0 | PNP_MSC0,
+ 0x07f8, 0x07f8, },
+ { NULL, WPCD376I_GPIO,
+ PNP_IO0 | PNP_IRQ0 | PNP_MSC0 | PNP_MSC1 | PNP_MSC2 | PNP_MSC3 |
+ PNP_MSC8,
+ 0xffe0, },
+ { NULL, WPCD376I_ECIR,
+ PNP_IO0 | PNP_IO1 | PNP_IRQ0,
+ 0xfff0, 0xfff0, },
+ { NULL, WPCD376I_IR,
+ PNP_IO0 | PNP_IRQ0 | PNP_DRQ0 | PNP_DRQ1 | PNP_MSC0,
+ 0xfff8, },
+};
+
+static void enable_dev(struct device *dev)
+{
+ pnp_enable_devices(dev, &ops, ARRAY_SIZE(pnp_dev_info), pnp_dev_info);
+}
+
+struct chip_operations superio_winbond_wpcd376i_ops = {
+ CHIP_NAME("Winbond WPCD376I Super I/O")
+ .enable_dev = enable_dev,
+};
diff --git a/src/superio/winbond/wpcd376i/wpcd376i.h b/src/superio/winbond/wpcd376i/wpcd376i.h
new file mode 100644
index 0000000000..6d49303614
--- /dev/null
+++ b/src/superio/winbond/wpcd376i/wpcd376i.h
@@ -0,0 +1,18 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#ifndef SUPERIO_WINBOND_WPCD376I_WPCD376I_H
+#define SUPERIO_WINBOND_WPCD376I_WPCD376I_H
+
+/* Logical Device Numbers (LDN). */
+#define WPCD376I_FDC 0x00 /* Floppy */
+#define WPCD376I_LPT 0x01 /* Parallel port */
+/* 0x02 Undefined */
+#define WPCD376I_SP1 0x03 /* UART1 */
+#define WPCD376I_SWC 0x04 /* System wake-up control */
+#define WPCD376I_KBCM 0x05 /* PS/2 mouse */
+#define WPCD376I_KBCK 0x06 /* PS/2 keyboard */
+#define WPCD376I_GPIO 0x07 /* General Purpose I/O */
+#define WPCD376I_ECIR 0x15 /* Enhanced Consumer Infrared Functions (ECIR) */
+#define WPCD376I_IR 0x16 /* UART3 & Infrared port */
+
+#endif