common: Drop floppy disk support

This seems pretty old now. It has not been converted to driver model and
is not used by any boards.

Drop it.

Signed-off-by: Simon Glass <sjg@chromium.org>

3 files changed, 1 insertions, 107 deletions

diff --git a/drivers/misc/Makefile b/drivers/misc/Makefile
index d4e8638dea..2b843de93c 100644
--- a/drivers/misc/Makefile
+++ b/drivers/misc/Makefile
@@ -51,7 +51,6 @@ obj-$(CONFIG_LED_STATUS_GPIO) += gpio_led.o
 obj-$(CONFIG_MPC83XX_SERDES) += mpc83xx_serdes.o
 obj-$(CONFIG_MXC_OCOTP) += mxc_ocotp.o
 obj-$(CONFIG_MXS_OCOTP) += mxs_ocotp.o
-obj-$(CONFIG_NS87308) += ns87308.o
 obj-$(CONFIG_NUVOTON_NCT6102D) += nuvoton_nct6102d.o
 obj-$(CONFIG_P2SB) += p2sb-uclass.o
 obj-$(CONFIG_PCA9551_LED) += pca9551_led.o
diff --git a/drivers/misc/ns87308.c b/drivers/misc/ns87308.c
deleted file mode 100644
index f5de3329b7..0000000000
--- a/drivers/misc/ns87308.c
+++ /dev/null
@@ -1,100 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * (C) Copyright 2000
- * Rob Taylor, Flying Pig Systems. robt@flyingpig.com.
- */
-
-#include <config.h>
-
-#include <ns87308.h>
-
-void initialise_ns87308 (void)
-{
-#ifdef CONFIG_SYS_NS87308_PS2MOD
-	unsigned char data;
-
-	/*
-	 * Switch floppy drive to PS/2 mode.
-	 */
-	read_pnp_config(SUPOERIO_CONF1, &data);
-	data &= 0xFB;
-	write_pnp_config(SUPOERIO_CONF1, data);
-#endif
-
-#if (CONFIG_SYS_NS87308_DEVS & CONFIG_SYS_NS87308_KBC1)
-	PNP_SET_DEVICE_BASE(LDEV_KBC1, CONFIG_SYS_NS87308_KBC1_BASE);
-	write_pnp_config(LUN_CONFIG_REG, 0);
-	write_pnp_config(CBASE_HIGH, 0x00);
-	write_pnp_config(CBASE_LOW, 0x64);
-#endif
-
-#if (CONFIG_SYS_NS87308_DEVS & CONFIG_SYS_NS87308_MOUSE)
-	PNP_ACTIVATE_DEVICE(LDEV_MOUSE);
-#endif
-
-#if (CONFIG_SYS_NS87308_DEVS & CONFIG_SYS_NS87308_RTC_APC)
-	PNP_SET_DEVICE_BASE(LDEV_RTC_APC, CONFIG_SYS_NS87308_RTC_BASE);
-#endif
-
-#if (CONFIG_SYS_NS87308_DEVS & CONFIG_SYS_NS87308_FDC)
-	PNP_SET_DEVICE_BASE(LDEV_FDC, CONFIG_SYS_NS87308_FDC_BASE);
-	write_pnp_config(LUN_CONFIG_REG, 0x40);
-#endif
-
-#if (CONFIG_SYS_NS87308_DEVS & CONFIG_SYS_NS87308_RARP)
-	PNP_SET_DEVICE_BASE(LDEV_PARP, CONFIG_SYS_NS87308_LPT_BASE);
-#endif
-
-#if (CONFIG_SYS_NS87308_DEVS & CONFIG_SYS_NS87308_UART1)
-	PNP_SET_DEVICE_BASE(LDEV_UART1, CONFIG_SYS_NS87308_UART1_BASE);
-#endif
-
-#if (CONFIG_SYS_NS87308_DEVS & CONFIG_SYS_NS87308_UART2)
-	PNP_SET_DEVICE_BASE(LDEV_UART2, CONFIG_SYS_NS87308_UART2_BASE);
-#endif
-
-#if (CONFIG_SYS_NS87308_DEVS & CONFIG_SYS_NS87308_GPIO)
-	PNP_SET_DEVICE_BASE(LDEV_GPIO, CONFIG_SYS_NS87308_GPIO_BASE);
-#endif
-
-#if (CONFIG_SYS_NS87308_DEVS & CONFIG_SYS_NS87308_POWRMAN)
-#ifndef CONFIG_SYS_NS87308_PWMAN_BASE
-	PNP_ACTIVATE_DEVICE(LDEV_POWRMAN);
-#else
-	PNP_SET_DEVICE_BASE(LDEV_POWRMAN, CONFIG_SYS_NS87308_PWMAN_BASE);
-
-	/*
-	 * Enable all units
-	 */
-	write_pm_reg(CONFIG_SYS_NS87308_PWMAN_BASE, PWM_FER1, 0x7d);
-	write_pm_reg(CONFIG_SYS_NS87308_PWMAN_BASE, PWM_FER2, 0x87);
-
-#ifdef CONFIG_SYS_NS87308_PMC1
-	write_pm_reg(CONFIG_SYS_NS87308_PWMAN_BASE, PWM_PMC1, CONFIG_SYS_NS87308_PMC1);
-#endif
-
-#ifdef CONFIG_SYS_NS87308_PMC2
-	write_pm_reg(CONFIG_SYS_NS87308_PWMAN_BASE, PWM_PMC2, CONFIG_SYS_NS87308_PMC2);
-#endif
-
-#ifdef CONFIG_SYS_NS87308_PMC3
-	write_pm_reg(CONFIG_SYS_NS87308_PWMAN_BASE, PWM_PMC3, CONFIG_SYS_NS87308_PMC3);
-#endif
-#endif
-#endif
-
-#ifdef CONFIG_SYS_NS87308_CS0_BASE
-	PNP_PGCS_CSLINE_BASE(0, CONFIG_SYS_NS87308_CS0_BASE);
-	PNP_PGCS_CSLINE_CONF(0, CONFIG_SYS_NS87308_CS0_CONF);
-#endif
-
-#ifdef CONFIG_SYS_NS87308_CS1_BASE
-	PNP_PGCS_CSLINE_BASE(1, CONFIG_SYS_NS87308_CS1_BASE);
-	PNP_PGCS_CSLINE_CONF(1, CONFIG_SYS_NS87308_CS1_CONF);
-#endif
-
-#ifdef CONFIG_SYS_NS87308_CS2_BASE
-	PNP_PGCS_CSLINE_BASE(2, CONFIG_SYS_NS87308_CS2_BASE);
-	PNP_PGCS_CSLINE_CONF(2, CONFIG_SYS_NS87308_CS2_CONF);
-#endif
-}
diff --git a/drivers/serial/serial_ns16550.c b/drivers/serial/serial_ns16550.c
index 5afe620b9f..a1069f92a6 100644
--- a/drivers/serial/serial_ns16550.c
+++ b/drivers/serial/serial_ns16550.c
@@ -5,14 +5,9 @@
  */
 
 #include <common.h>
-#include <linux/compiler.h>
-
 #include <ns16550.h>
-#ifdef CONFIG_NS87308
-#include <ns87308.h>
-#endif
-
 #include <serial.h>
+#include <linux/compiler.h>
 
 #ifndef CONFIG_NS16550_MIN_FUNCTIONS