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m68knommu: simplify the ColdFire 527x GPIO struct setup 

The GPIO data struct setup is now the only remaining code in the platform
gpio.c file. So move it to the platform config.c code and remove the gpio.c
file.

Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Acked-by: Steven King <sfking@fdwdc.com>
This commit is contained in:
Greg Ungerer 2012-04-17 14:21:51 +10:00
parent 6621c5cde9
commit 748dddb6fa
3 changed files with 44 additions and 62 deletions
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2
arch/m68k/platform/527x/Makefile
View File

@ -14,5 +14,5 @@
asflags-$(CONFIG_FULLDEBUG) := -DDEBUGGER_COMPATIBLE_CACHE=1
obj-y := config.o gpio.o
obj-y := config.o

43
arch/m68k/platform/527x/config.c
View File

@ -20,6 +20,49 @@
#include <asm/coldfire.h>
#include <asm/mcfsim.h>
#include <asm/mcfuart.h>
#include <asm/mcfgpio.h>
/***************************************************************************/
struct mcf_gpio_chip mcf_gpio_chips[] = {
#if defined(CONFIG_M5271)
MCFGPS(PIRQ, 1, 7, MCFEPORT_EPDDR, MCFEPORT_EPDR, MCFEPORT_EPPDR),
MCFGPF(ADDR, 13, 3),
MCFGPF(DATAH, 16, 8),
MCFGPF(DATAL, 24, 8),
MCFGPF(BUSCTL, 32, 8),
MCFGPF(BS, 40, 4),
MCFGPF(CS, 49, 7),
MCFGPF(SDRAM, 56, 6),
MCFGPF(FECI2C, 64, 4),
MCFGPF(UARTH, 72, 2),
MCFGPF(UARTL, 80, 8),
MCFGPF(QSPI, 88, 5),
MCFGPF(TIMER, 96, 8),
#elif defined(CONFIG_M5275)
MCFGPS(PIRQ, 1, 7, MCFEPORT_EPDDR, MCFEPORT_EPDR, MCFEPORT_EPPDR),
MCFGPF(BUSCTL, 8, 8),
MCFGPF(ADDR, 21, 3),
MCFGPF(CS, 25, 7),
MCFGPF(FEC0H, 32, 8),
MCFGPF(FEC0L, 40, 8),
MCFGPF(FECI2C, 48, 6),
MCFGPF(QSPI, 56, 7),
MCFGPF(SDRAM, 64, 8),
MCFGPF(TIMERH, 72, 4),
MCFGPF(TIMERL, 80, 4),
MCFGPF(UARTL, 88, 8),
MCFGPF(FEC1H, 96, 8),
MCFGPF(FEC1L, 104, 8),
MCFGPF(BS, 114, 2),
MCFGPF(IRQ, 121, 7),
MCFGPF(USBH, 128, 1),
MCFGPF(USBL, 136, 8),
MCFGPF(UARTH, 144, 4),
#endif
};
unsigned int mcf_gpio_chips_size = ARRAY_SIZE(mcf_gpio_chips);
/***************************************************************************/

61
arch/m68k/platform/527x/gpio.c
View File

@ -1,61 +0,0 @@
/*
* Coldfire generic GPIO support
*
* (C) Copyright 2009, Steven King <sfking@fdwdc.com>
*
* 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; version 2 of the License.
*
* 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.
*/
#include <linux/kernel.h>
#include <linux/init.h>
#include <asm/coldfire.h>
#include <asm/mcfsim.h>
#include <asm/mcfgpio.h>
struct mcf_gpio_chip mcf_gpio_chips[] = {
#if defined(CONFIG_M5271)
MCFGPS(PIRQ, 1, 7, MCFEPORT_EPDDR, MCFEPORT_EPDR, MCFEPORT_EPPDR),
MCFGPF(ADDR, 13, 3),
MCFGPF(DATAH, 16, 8),
MCFGPF(DATAL, 24, 8),
MCFGPF(BUSCTL, 32, 8),
MCFGPF(BS, 40, 4),
MCFGPF(CS, 49, 7),
MCFGPF(SDRAM, 56, 6),
MCFGPF(FECI2C, 64, 4),
MCFGPF(UARTH, 72, 2),
MCFGPF(UARTL, 80, 8),
MCFGPF(QSPI, 88, 5),
MCFGPF(TIMER, 96, 8),
#elif defined(CONFIG_M5275)
MCFGPS(PIRQ, 1, 7, MCFEPORT_EPDDR, MCFEPORT_EPDR, MCFEPORT_EPPDR),
MCFGPF(BUSCTL, 8, 8),
MCFGPF(ADDR, 21, 3),
MCFGPF(CS, 25, 7),
MCFGPF(FEC0H, 32, 8),
MCFGPF(FEC0L, 40, 8),
MCFGPF(FECI2C, 48, 6),
MCFGPF(QSPI, 56, 7),
MCFGPF(SDRAM, 64, 8),
MCFGPF(TIMERH, 72, 4),
MCFGPF(TIMERL, 80, 4),
MCFGPF(UARTL, 88, 8),
MCFGPF(FEC1H, 96, 8),
MCFGPF(FEC1L, 104, 8),
MCFGPF(BS, 114, 2),
MCFGPF(IRQ, 121, 7),
MCFGPF(USBH, 128, 1),
MCFGPF(USBL, 136, 8),
MCFGPF(UARTH, 144, 4),
#endif
};
unsigned int mcf_gpio_chips_size = ARRAY_SIZE(mcf_gpio_chips);