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Diffstat (limited to 'arch/m68k/platform/520x/config.c')
-rw-r--r--arch/m68k/platform/520x/config.c87
1 files changed, 0 insertions, 87 deletions
diff --git a/arch/m68k/platform/520x/config.c b/arch/m68k/platform/520x/config.c
deleted file mode 100644
index 09df4b8..0000000
--- a/arch/m68k/platform/520x/config.c
+++ /dev/null
@@ -1,87 +0,0 @@
-/***************************************************************************/
-
-/*
- * linux/arch/m68knommu/platform/520x/config.c
- *
- * Copyright (C) 2005, Freescale (www.freescale.com)
- * Copyright (C) 2005, Intec Automation (mike@steroidmicros.com)
- * Copyright (C) 1999-2007, Greg Ungerer (gerg@snapgear.com)
- * Copyright (C) 2001-2003, SnapGear Inc. (www.snapgear.com)
- */
-
-/***************************************************************************/
-
-#include <linux/kernel.h>
-#include <linux/param.h>
-#include <linux/init.h>
-#include <linux/io.h>
-#include <asm/machdep.h>
-#include <asm/coldfire.h>
-#include <asm/mcfsim.h>
-#include <asm/mcfuart.h>
-
-/***************************************************************************/
-
-#if IS_ENABLED(CONFIG_SPI_COLDFIRE_QSPI)
-
-static void __init m520x_qspi_init(void)
-{
- u16 par;
- /* setup Port QS for QSPI with gpio CS control */
- writeb(0x3f, MCF_GPIO_PAR_QSPI);
- /* make U1CTS and U2RTS gpio for cs_control */
- par = readw(MCF_GPIO_PAR_UART);
- par &= 0x00ff;
- writew(par, MCF_GPIO_PAR_UART);
-}
-
-#endif /* IS_ENABLED(CONFIG_SPI_COLDFIRE_QSPI) */
-
-/***************************************************************************/
-
-static void __init m520x_uarts_init(void)
-{
- u16 par;
- u8 par2;
-
- /* UART0 and UART1 GPIO pin setup */
- par = readw(MCF_GPIO_PAR_UART);
- par |= MCF_GPIO_PAR_UART_PAR_UTXD0 | MCF_GPIO_PAR_UART_PAR_URXD0;
- par |= MCF_GPIO_PAR_UART_PAR_UTXD1 | MCF_GPIO_PAR_UART_PAR_URXD1;
- writew(par, MCF_GPIO_PAR_UART);
-
- /* UART1 GPIO pin setup */
- par2 = readb(MCF_GPIO_PAR_FECI2C);
- par2 &= ~0x0F;
- par2 |= MCF_GPIO_PAR_FECI2C_PAR_SCL_UTXD2 |
- MCF_GPIO_PAR_FECI2C_PAR_SDA_URXD2;
- writeb(par2, MCF_GPIO_PAR_FECI2C);
-}
-
-/***************************************************************************/
-
-static void __init m520x_fec_init(void)
-{
- u8 v;
-
- /* Set multi-function pins to ethernet mode */
- v = readb(MCF_GPIO_PAR_FEC);
- writeb(v | 0xf0, MCF_GPIO_PAR_FEC);
-
- v = readb(MCF_GPIO_PAR_FECI2C);
- writeb(v | 0x0f, MCF_GPIO_PAR_FECI2C);
-}
-
-/***************************************************************************/
-
-void __init config_BSP(char *commandp, int size)
-{
- mach_sched_init = hw_timer_init;
- m520x_uarts_init();
- m520x_fec_init();
-#if IS_ENABLED(CONFIG_SPI_COLDFIRE_QSPI)
- m520x_qspi_init();
-#endif
-}
-
-/***************************************************************************/