input: Drop PS/2 keyboard support

This is not used by any current board and has not been converted to driver
model. Drop it.

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

1 files changed, 0 insertions, 87 deletions

diff --git a/drivers/input/keyboard.c b/drivers/input/keyboard.c
deleted file mode 100644
index 84ee015cb3..0000000000
--- a/drivers/input/keyboard.c
+++ /dev/null
@@ -1,87 +0,0 @@
-/***********************************************************************
- *
- * (C) Copyright 2004
- * DENX Software Engineering
- * Wolfgang Denk, wd@denx.de
- *
- * Keyboard driver
- *
- ***********************************************************************/
-
-#include <common.h>
-#include <console.h>
-#include <input.h>
-
-#include <stdio_dev.h>
-#include <keyboard.h>
-#include <stdio_dev.h>
-
-static struct input_config config;
-
-static int kbd_read_keys(struct input_config *config)
-{
-#if defined(CONFIG_ARCH_MPC8540) || \
-		defined(CONFIG_ARCH_MPC8541) || defined(CONFIG_ARCH_MPC8555)
-	/* no ISR is used, so received chars must be polled */
-	ps2ser_check();
-#endif
-
-	return 1;
-}
-
-static int check_leds(int ret)
-{
-	int leds;
-
-	leds = input_leds_changed(&config);
-	if (leds >= 0)
-		pckbd_leds(leds);
-
-	return ret;
-}
-
-/* test if a character is in the queue */
-static int kbd_testc(struct stdio_dev *dev)
-{
-	return check_leds(input_tstc(&config));
-}
-
-/* gets the character from the queue */
-static int kbd_getc(struct stdio_dev *dev)
-{
-	return check_leds(input_getc(&config));
-}
-
-void handle_scancode(unsigned char scan_code)
-{
-	bool release = false;
-
-	/* Compare with i8042_kbd_check() in i8042.c if some logic is missing */
-	if (scan_code & 0x80) {
-		scan_code &= 0x7f;
-		release = true;
-	}
-
-	input_add_keycode(&config, scan_code, release);
-}
-
-/* TODO: convert to driver model */
-int kbd_init (void)
-{
-	struct stdio_dev kbddev;
-	struct input_config *input = &config;
-
-	if(kbd_init_hw()==-1)
-		return -1;
-	memset (&kbddev, 0, sizeof(kbddev));
-	strcpy(kbddev.name, "kbd");
-	kbddev.flags =  DEV_FLAGS_INPUT;
-	kbddev.getc = kbd_getc;
-	kbddev.tstc = kbd_testc;
-
-	input_init(input, 0);
-	input->read_keys = kbd_read_keys;
-	input_add_tables(input, true);
-
-	return input_stdio_register(&kbddev);
-}