6 files changed, 0 insertions, 134 deletions
diff --git a/src/superio/smsc/Makefile.inc b/src/superio/smsc/Makefile.inc
index 86cf9c510f..e77ca497fd 100644
--- a/src/superio/smsc/Makefile.inc
+++ b/src/superio/smsc/Makefile.inc
@@ -1,7 +1,6 @@
 # SPDX-License-Identifier: GPL-2.0-only
 
 subdirs-y += fdc37n972
-subdirs-y += lpc47m10x
 subdirs-y += lpc47m15x
 subdirs-y += lpc47n207
 subdirs-y += lpc47n217
diff --git a/src/superio/smsc/lpc47m10x/Kconfig b/src/superio/smsc/lpc47m10x/Kconfig
deleted file mode 100644
index 9d6b9481b1..0000000000
--- a/src/superio/smsc/lpc47m10x/Kconfig
+++ /dev/null
@@ -1,4 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0-only
-
-config SUPERIO_SMSC_LPC47M10X
-	bool
diff --git a/src/superio/smsc/lpc47m10x/Makefile.inc b/src/superio/smsc/lpc47m10x/Makefile.inc
deleted file mode 100644
index d0d4cbc28c..0000000000
--- a/src/superio/smsc/lpc47m10x/Makefile.inc
+++ /dev/null
@@ -1,5 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0-or-later
-
-bootblock-$(CONFIG_SUPERIO_SMSC_LPC47M10X) += early_serial.c
-romstage-$(CONFIG_SUPERIO_SMSC_LPC47M10X) += early_serial.c
-ramstage-$(CONFIG_SUPERIO_SMSC_LPC47M10X) += superio.c
diff --git a/src/superio/smsc/lpc47m10x/early_serial.c b/src/superio/smsc/lpc47m10x/early_serial.c
deleted file mode 100644
index 38a13f56a7..0000000000
--- a/src/superio/smsc/lpc47m10x/early_serial.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
-
-#include <arch/io.h>
-#include <device/pnp_ops.h>
-#include <device/pnp.h>
-#include <stdint.h>
-#include "lpc47m10x.h"
-
-void pnp_enter_conf_state(pnp_devfn_t dev)
-{
-	u16 port = dev >> 8;
-	outb(0x55, port);
-}
-
-void pnp_exit_conf_state(pnp_devfn_t dev)
-{
-	u16 port = dev >> 8;
-	outb(0xaa, port);
-}
-
-/**
- * Configure the base I/O port of the specified serial device and enable the
- * serial device.
- *
- * @param dev High 8 bits = Super I/O port, low 8 bits = logical device number.
- * @param iobase Processor I/O port address to assign to this serial device.
- */
-void lpc47m10x_enable_serial(pnp_devfn_t dev, u16 iobase)
-{
-	pnp_enter_conf_state(dev);
-	pnp_set_logical_device(dev);
-	pnp_set_enable(dev, 0);
-	pnp_set_iobase(dev, PNP_IDX_IO0, iobase);
-	pnp_set_enable(dev, 1);
-	pnp_exit_conf_state(dev);
-}
diff --git a/src/superio/smsc/lpc47m10x/lpc47m10x.h b/src/superio/smsc/lpc47m10x/lpc47m10x.h
deleted file mode 100644
index b8bd3a0246..0000000000
--- a/src/superio/smsc/lpc47m10x/lpc47m10x.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
-
-#ifndef SUPERIO_SMSC_LPC47M10X_H
-#define SUPERIO_SMSC_LPC47M10X_H
-
-#include <device/pnp_type.h>
-#include <stdint.h>
-
-#define LPC47M10X2_FDC	0	/* Floppy */
-#define LPC47M10X2_PP	3	/* Parallel Port */
-#define LPC47M10X2_SP1	4	/* Com1 */
-#define LPC47M10X2_SP2	5	/* Com2 */
-#define LPC47M10X2_KBC	7	/* Keyboard & Mouse */
-#define LPC47M10X2_GAME	9	/* GAME */
-#define LPC47M10X2_PME	10	/* PME reg*/
-#define LPC47M10X2_MPU	11	/* MPU-401 MIDI */
-
-#define LPC47M10X2_MAX_CONFIG_REGISTER	0x5F
-
-void lpc47m10x_enable_serial(pnp_devfn_t dev, u16 iobase);
-
-void pnp_enter_conf_state(pnp_devfn_t dev);
-void pnp_exit_conf_state(pnp_devfn_t dev);
-
-#endif /* SUPERIO_SMSC_LPC47M10X_H */
diff --git a/src/superio/smsc/lpc47m10x/superio.c b/src/superio/smsc/lpc47m10x/superio.c
deleted file mode 100644
index cb297a5b14..0000000000
--- a/src/superio/smsc/lpc47m10x/superio.c
+++ /dev/null
@@ -1,63 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
-
-#include <device/device.h>
-#include <device/pnp.h>
-#include <superio/conf_mode.h>
-#include <pc80/keyboard.h>
-
-#include "lpc47m10x.h"
-
-/**
- * Initialize the specified Super I/O device.
- *
- * Devices other than COM ports and the keyboard controller are ignored.
- * For COM ports, we configure the baud rate.
- *
- * @param dev Pointer to structure describing a Super I/O device.
- */
-static void lpc47m10x_init(struct device *dev)
-{
-	if (!dev->enabled)
-		return;
-
-	switch (dev->path.pnp.device) {
-	case LPC47M10X2_KBC:
-		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_alt_enable,
-	.init             = lpc47m10x_init,
-	.ops_pnp_mode     = &pnp_conf_mode_55_aa,
-};
-
-static struct pnp_info pnp_dev_info[] = {
-	{ NULL, LPC47M10X2_FDC, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, 0x07f8, },
-	{ NULL, LPC47M10X2_PP,  PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, 0x07f8, },
-	{ NULL, LPC47M10X2_SP1, PNP_IO0 | PNP_IRQ0, 0x07f8, },
-	{ NULL, LPC47M10X2_SP2, PNP_IO0 | PNP_IRQ0, 0x07f8, },
-	{ NULL, LPC47M10X2_KBC, PNP_IO0 | PNP_IO1 | PNP_IRQ0 | PNP_IRQ1,
-		0x07ff, 0x07ff, },
-	{ NULL, LPC47M10X2_PME, PNP_IO0, 0x0f80, },
-};
-
-/**
- * Create device structures and allocate resources to devices specified in the
- * pnp_dev_info array (above).
- *
- * @param dev Pointer to structure describing a Super I/O device.
- */
-static void enable_dev(struct device *dev)
-{
-	pnp_enable_devices(dev, &ops, ARRAY_SIZE(pnp_dev_info), pnp_dev_info);
-}
-
-struct chip_operations superio_smsc_lpc47m10x_ops = {
-	CHIP_NAME("SMSC LPC47M10x Super I/O")
-	.enable_dev = enable_dev
-};