1 files changed, 0 insertions, 71 deletions
diff --git a/arch/arm/cpu/tegra124-common/funcmux.c b/arch/arm/cpu/tegra124-common/funcmux.c
deleted file mode 100644
index cced787e6b..0000000000
--- a/arch/arm/cpu/tegra124-common/funcmux.c
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * (C) Copyright 2013
- * NVIDIA Corporation <www.nvidia.com>
- *
- * SPDX-License-Identifier:     GPL-2.0+
- */
-
-/* Tegra124 high-level function multiplexing */
-
-#include <common.h>
-#include <asm/arch/clock.h>
-#include <asm/arch/funcmux.h>
-#include <asm/arch/pinmux.h>
-
-int funcmux_select(enum periph_id id, int config)
-{
-	int bad_config = config != FUNCMUX_DEFAULT;
-
-	switch (id) {
-	case PERIPH_ID_UART4:
-		switch (config) {
-		case FUNCMUX_UART4_GPIO: /* TXD,RXD,CTS,RTS */
-			pinmux_set_func(PMUX_PINGRP_PJ7, PMUX_FUNC_UARTD);
-			pinmux_set_func(PMUX_PINGRP_PB0, PMUX_FUNC_UARTD);
-			pinmux_set_func(PMUX_PINGRP_PB1, PMUX_FUNC_UARTD);
-			pinmux_set_func(PMUX_PINGRP_PK7, PMUX_FUNC_UARTD);
-
-			pinmux_set_io(PMUX_PINGRP_PJ7, PMUX_PIN_OUTPUT);
-			pinmux_set_io(PMUX_PINGRP_PB0, PMUX_PIN_INPUT);
-			pinmux_set_io(PMUX_PINGRP_PB1, PMUX_PIN_INPUT);
-			pinmux_set_io(PMUX_PINGRP_PK7, PMUX_PIN_OUTPUT);
-
-			pinmux_tristate_disable(PMUX_PINGRP_PJ7);
-			pinmux_tristate_disable(PMUX_PINGRP_PB0);
-			pinmux_tristate_disable(PMUX_PINGRP_PB1);
-			pinmux_tristate_disable(PMUX_PINGRP_PK7);
-			break;
-		}
-		break;
-
-	case PERIPH_ID_UART1:
-		switch (config) {
-		case FUNCMUX_UART1_KBC:
-			pinmux_set_func(PMUX_PINGRP_KB_ROW9_PS1,
-					PMUX_FUNC_UARTA);
-			pinmux_set_func(PMUX_PINGRP_KB_ROW10_PS2,
-					PMUX_FUNC_UARTA);
-
-			pinmux_set_io(PMUX_PINGRP_KB_ROW9_PS1, PMUX_PIN_OUTPUT);
-			pinmux_set_io(PMUX_PINGRP_KB_ROW10_PS2, PMUX_PIN_INPUT);
-
-			pinmux_tristate_disable(PMUX_PINGRP_KB_ROW9_PS1);
-			pinmux_tristate_disable(PMUX_PINGRP_KB_ROW10_PS2);
-			break;
-		}
-		break;
-
-	/* Add other periph IDs here as needed */
-
-	default:
-		debug("%s: invalid periph_id %d", __func__, id);
-		return -1;
-	}
-
-	if (bad_config) {
-		debug("%s: invalid config %d for periph_id %d", __func__,
-		      config, id);
-		return -1;
-	}
-	return 0;
-}