1 files changed, 0 insertions, 77 deletions
diff --git a/drivers/serial/serial_tegra2.c b/drivers/serial/serial_tegra2.c
deleted file mode 100644
index 8ff34ea..0000000
--- a/drivers/serial/serial_tegra2.c
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- *  (C) Copyright 2010,2011
- *  NVIDIA Corporation <www.nvidia.com>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#include <common.h>
-#include <ns16550.h>
-#include <asm/io.h>
-#include <asm/arch/tegra2.h>
-#include "serial_tegra2.h"
-
-static void setup_uart(struct uart_ctlr *u)
-{
-	u32 reg;
-
-	/* Prepare the divisor value */
-	reg = NVRM_PLLP_FIXED_FREQ_KHZ * 1000 / NV_DEFAULT_DEBUG_BAUD / 16;
-
-	/* Set up UART parameters */
-	writel(UART_LCR_DLAB, &u->uart_lcr);
-	writel(reg, &u->uart_thr_dlab_0);
-	writel(0, &u->uart_ier_dlab_0);
-	writel(0, &u->uart_lcr);			/* clear DLAB */
-	writel((UART_FCR_TRIGGER_3 | UART_FCR_FIFO_EN | \
-		UART_FCR_CLEAR_XMIT | UART_FCR_CLEAR_RCVR), &u->uart_iir_fcr);
-	writel(0, &u->uart_ier_dlab_0);
-	writel(UART_LCR_WLS_8, &u->uart_lcr);	/* 8N1 */
-	writel(UART_MCR_RTS, &u->uart_mcr);
-	writel(0, &u->uart_msr);
-	writel(0, &u->uart_spr);
-	writel(0, &u->uart_irda_csr);
-	writel(0, &u->uart_asr);
-	writel((UART_FCR_TRIGGER_3 | UART_FCR_FIFO_EN), &u->uart_iir_fcr);
-
-	/* Flush any old characters out of the RX FIFO */
-	reg = readl(&u->uart_lsr);
-
-	while (reg & UART_LSR_DR) {
-		reg = readl(&u->uart_thr_dlab_0);
-		reg = readl(&u->uart_lsr);
-	}
-}
-
-/*
- * Routine: uart_init
- * Description: init the UART clocks, muxes, and baudrate/parity/etc.
- */
-void uart_init(void)
-{
-	struct uart_ctlr *uart = (struct uart_ctlr *)NV_PA_APB_UARTD_BASE;
-#if defined(CONFIG_TEGRA2_ENABLE_UARTD)
-	setup_uart(uart);
-#endif	/* CONFIG_TEGRA2_ENABLE_UARTD */
-#if defined(CONFIG_TEGRA2_ENABLE_UARTA)
-	uart = (struct uart_ctlr *)NV_PA_APB_UARTA_BASE;
-
-	setup_uart(uart);
-#endif	/* CONFIG_TEGRA2_ENABLE_UARTA */
-}