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-rw-r--r--arch/arm/mach-omap1/include/mach/uncompress.h117
1 files changed, 0 insertions, 117 deletions
diff --git a/arch/arm/mach-omap1/include/mach/uncompress.h b/arch/arm/mach-omap1/include/mach/uncompress.h
deleted file mode 100644
index 9cca6a56788f..000000000000
--- a/arch/arm/mach-omap1/include/mach/uncompress.h
+++ /dev/null
@@ -1,117 +0,0 @@
-/*
- * arch/arm/plat-omap/include/mach/uncompress.h
- *
- * Serial port stubs for kernel decompress status messages
- *
- * Initially based on:
- * linux-2.4.15-rmk1-dsplinux1.6/arch/arm/plat-omap/include/mach1510/uncompress.h
- * Copyright (C) 2000 RidgeRun, Inc.
- * Author: Greg Lonnon <glonnon@ridgerun.com>
- *
- * Rewritten by:
- * Author: <source@mvista.com>
- * 2004 (c) MontaVista Software, Inc.
- *
- * This file is licensed under the terms of the GNU General Public License
- * version 2. This program is licensed "as is" without any warranty of any
- * kind, whether express or implied.
- */
-
-#include <linux/types.h>
-#include <linux/serial_reg.h>
-
-#include <asm/memory.h>
-#include <asm/mach-types.h>
-
-#include "serial.h"
-
-#define MDR1_MODE_MASK 0x07
-
-volatile u8 *uart_base;
-int uart_shift;
-
-/*
- * Store the DEBUG_LL uart number into memory.
- * See also debug-macro.S, and serial.c for related code.
- */
-static void set_omap_uart_info(unsigned char port)
-{
- /*
- * Get address of some.bss variable and round it down
- * a la CONFIG_AUTO_ZRELADDR.
- */
- u32 ram_start = (u32)&uart_shift & 0xf8000000;
- u32 *uart_info = (u32 *)(ram_start + OMAP_UART_INFO_OFS);
- *uart_info = port;
-}
-
-static inline void putc(int c)
-{
- if (!uart_base)
- return;
-
- /* Check for UART 16x mode */
- if ((uart_base[UART_OMAP_MDR1 << uart_shift] & MDR1_MODE_MASK) != 0)
- return;
-
- while (!(uart_base[UART_LSR << uart_shift] & UART_LSR_THRE))
- barrier();
- uart_base[UART_TX << uart_shift] = c;
-}
-
-static inline void flush(void)
-{
-}
-
-/*
- * Macros to configure UART1 and debug UART
- */
-#define _DEBUG_LL_ENTRY(mach, dbg_uart, dbg_shft, dbg_id) \
- if (machine_is_##mach()) { \
- uart_base = (volatile u8 *)(dbg_uart); \
- uart_shift = (dbg_shft); \
- port = (dbg_id); \
- set_omap_uart_info(port); \
- break; \
- }
-
-#define DEBUG_LL_OMAP7XX(p, mach) \
- _DEBUG_LL_ENTRY(mach, OMAP1_UART##p##_BASE, OMAP7XX_PORT_SHIFT, \
- OMAP1UART##p)
-
-#define DEBUG_LL_OMAP1(p, mach) \
- _DEBUG_LL_ENTRY(mach, OMAP1_UART##p##_BASE, OMAP_PORT_SHIFT, \
- OMAP1UART##p)
-
-static inline void arch_decomp_setup(void)
-{
- int port = 0;
-
- /*
- * Initialize the port based on the machine ID from the bootloader.
- * Note that we're using macros here instead of switch statement
- * as machine_is functions are optimized out for the boards that
- * are not selected.
- */
- do {
- /* omap7xx/8xx based boards using UART1 with shift 0 */
- DEBUG_LL_OMAP7XX(1, herald);
- DEBUG_LL_OMAP7XX(1, omap_perseus2);
-
- /* omap15xx/16xx based boards using UART1 */
- DEBUG_LL_OMAP1(1, ams_delta);
- DEBUG_LL_OMAP1(1, nokia770);
- DEBUG_LL_OMAP1(1, omap_h2);
- DEBUG_LL_OMAP1(1, omap_h3);
- DEBUG_LL_OMAP1(1, omap_innovator);
- DEBUG_LL_OMAP1(1, omap_osk);
- DEBUG_LL_OMAP1(1, omap_palmte);
- DEBUG_LL_OMAP1(1, omap_palmz71);
-
- /* omap15xx/16xx based boards using UART2 */
- DEBUG_LL_OMAP1(2, omap_palmtt);
-
- /* omap15xx/16xx based boards using UART3 */
- DEBUG_LL_OMAP1(3, sx1);
- } while (0);
-}