diff options
author | Greg Ungerer <gerg@uclinux.org> | 2012-04-17 15:31:48 +1000 |
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committer | Greg Ungerer <gerg@uclinux.org> | 2012-05-20 21:22:01 +1000 |
commit | 2d11251168d1f4104b4824893288f1220ead22b3 (patch) | |
tree | 4fe8779f088d4e4db766ddc735def06bb7985ff4 /arch/m68k/platform/5249/config.c | |
parent | 4bf648fa98f44c29c1cc2d1846455e07e858a330 (diff) | |
download | op-kernel-dev-2d11251168d1f4104b4824893288f1220ead22b3.zip op-kernel-dev-2d11251168d1f4104b4824893288f1220ead22b3.tar.gz |
m68knommu: move the 5249 platform code into the common ColdFire code directory
All these separate directories for each ColdFire CPU SoC varient seems like
overkill. The majority of them only contain a single small config file. Move
these into the common ColdFire code directory.
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Diffstat (limited to 'arch/m68k/platform/5249/config.c')
-rw-r--r-- | arch/m68k/platform/5249/config.c | 118 |
1 files changed, 0 insertions, 118 deletions
diff --git a/arch/m68k/platform/5249/config.c b/arch/m68k/platform/5249/config.c deleted file mode 100644 index fdfa1ed..0000000 --- a/arch/m68k/platform/5249/config.c +++ /dev/null @@ -1,118 +0,0 @@ -/***************************************************************************/ - -/* - * linux/arch/m68knommu/platform/5249/config.c - * - * Copyright (C) 2002, Greg Ungerer (gerg@snapgear.com) - */ - -/***************************************************************************/ - -#include <linux/kernel.h> -#include <linux/param.h> -#include <linux/init.h> -#include <linux/io.h> -#include <linux/platform_device.h> -#include <asm/machdep.h> -#include <asm/coldfire.h> -#include <asm/mcfsim.h> -#include <asm/mcfgpio.h> - -/***************************************************************************/ - -struct mcf_gpio_chip mcf_gpio_chips[] = { - MCFGPS(GPIO0, 0, 32, MCFSIM2_GPIOENABLE, MCFSIM2_GPIOWRITE, MCFSIM2_GPIOREAD), - MCFGPS(GPIO1, 32, 32, MCFSIM2_GPIO1ENABLE, MCFSIM2_GPIO1WRITE, MCFSIM2_GPIO1READ), -}; - -unsigned int mcf_gpio_chips_size = ARRAY_SIZE(mcf_gpio_chips); - -/***************************************************************************/ - -#ifdef CONFIG_M5249C3 - -static struct resource m5249_smc91x_resources[] = { - { - .start = 0xe0000300, - .end = 0xe0000300 + 0x100, - .flags = IORESOURCE_MEM, - }, - { - .start = MCFINTC2_GPIOIRQ6, - .end = MCFINTC2_GPIOIRQ6, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device m5249_smc91x = { - .name = "smc91x", - .id = 0, - .num_resources = ARRAY_SIZE(m5249_smc91x_resources), - .resource = m5249_smc91x_resources, -}; - -#endif /* CONFIG_M5249C3 */ - -static struct platform_device *m5249_devices[] __initdata = { -#ifdef CONFIG_M5249C3 - &m5249_smc91x, -#endif -}; - -/***************************************************************************/ - -#if IS_ENABLED(CONFIG_SPI_COLDFIRE_QSPI) - -static void __init m5249_qspi_init(void) -{ - /* QSPI irq setup */ - writeb(MCFSIM_ICR_AUTOVEC | MCFSIM_ICR_LEVEL4 | MCFSIM_ICR_PRI0, - MCF_MBAR + MCFSIM_QSPIICR); - mcf_mapirq2imr(MCF_IRQ_QSPI, MCFINTC_QSPI); -} - -#endif /* IS_ENABLED(CONFIG_SPI_COLDFIRE_QSPI) */ - -/***************************************************************************/ - -#ifdef CONFIG_M5249C3 - -static void __init m5249_smc91x_init(void) -{ - u32 gpio; - - /* Set the GPIO line as interrupt source for smc91x device */ - gpio = readl(MCF_MBAR2 + MCFSIM2_GPIOINTENABLE); - writel(gpio | 0x40, MCF_MBAR2 + MCFSIM2_GPIOINTENABLE); - - gpio = readl(MCF_MBAR2 + MCFSIM2_INTLEVEL5); - writel(gpio | 0x04000000, MCF_MBAR2 + MCFSIM2_INTLEVEL5); -} - -#endif /* CONFIG_M5249C3 */ - -/***************************************************************************/ - -void __init config_BSP(char *commandp, int size) -{ - mach_sched_init = hw_timer_init; - -#ifdef CONFIG_M5249C3 - m5249_smc91x_init(); -#endif -#if IS_ENABLED(CONFIG_SPI_COLDFIRE_QSPI) - m5249_qspi_init(); -#endif -} - -/***************************************************************************/ - -static int __init init_BSP(void) -{ - platform_add_devices(m5249_devices, ARRAY_SIZE(m5249_devices)); - return 0; -} - -arch_initcall(init_BSP); - -/***************************************************************************/ |