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Commit a927ef89 authored by Robert Jarzmik's avatar Robert Jarzmik
Browse files

ARM: pxa: fix dm9000 platform data regression 



Since dm9000 driver added support for a vcc regulator, platform data
based platforms have their ethernet broken, as the regulator claiming
returns -EPROBE_DEFER and prevents dm9000 loading.

This patch fixes this for all pxa boards using dm9000, by using the
specific regulator_has_full_constraints() function.

This was discovered and tested on the cm-x300 board.

Fixes: 7994fe55 ("dm9000: Add regulator and reset support to dm9000")
Signed-off-by: default avatarRobert Jarzmik <robert.jarzmik@free.fr>
Acked-by: default avatarIgor Grinberg <grinberg@compulab.co.il>
parent d770e558

arch/arm/mach-pxa/capc7117.c

+3 −0
Original line number Diff line number Diff line
@@ -24,6 +24,7 @@ 
#include <linux/ata_platform.h>

#include <linux/serial_8250.h>

#include <linux/gpio.h>

#include <linux/regulator/machine.h>



#include <asm/mach-types.h>

#include <asm/mach/arch.h>
@@ -144,6 +145,8 @@ static void __init capc7117_init(void) 


	capc7117_uarts_init();

	capc7117_ide_init();



	regulator_has_full_constraints();

}



MACHINE_START(CAPC7117,

arch/arm/mach-pxa/cm-x2xx.c

+3 −0
Original line number Diff line number Diff line
@@ -13,6 +13,7 @@ 
#include <linux/syscore_ops.h>

#include <linux/irq.h>

#include <linux/gpio.h>

#include <linux/regulator/machine.h>



#include <linux/dm9000.h>

#include <linux/leds.h>
@@ -466,6 +467,8 @@ static void __init cmx2xx_init(void) 
	cmx2xx_init_ac97();

	cmx2xx_init_touchscreen();

	cmx2xx_init_leds();



	regulator_has_full_constraints();

}



static void __init cmx2xx_init_irq(void)

arch/arm/mach-pxa/cm-x300.c

+2 −0
Original line number Diff line number Diff line
@@ -835,6 +835,8 @@ static void __init cm_x300_init(void) 
	cm_x300_init_ac97();

	cm_x300_init_wi2wi();

	cm_x300_init_bl();



	regulator_has_full_constraints();

}



static void __init cm_x300_fixup(struct tag *tags, char **cmdline)

arch/arm/mach-pxa/colibri-pxa270.c

+3 −0
Original line number Diff line number Diff line
@@ -18,6 +18,7 @@ 
#include <linux/mtd/partitions.h>

#include <linux/mtd/physmap.h>

#include <linux/platform_device.h>

#include <linux/regulator/machine.h>

#include <linux/ucb1400.h>



#include <asm/mach/arch.h>
@@ -294,6 +295,8 @@ static void __init colibri_pxa270_init(void) 
		printk(KERN_ERR "Illegal colibri_pxa270_baseboard type %d\n",

				colibri_pxa270_baseboard);

	}



	regulator_has_full_constraints();

}



/* The "Income s.r.o. SH-Dmaster PXA270 SBC" board can be booted either

arch/arm/mach-pxa/em-x270.c

+2 −0
Original line number Diff line number Diff line
@@ -1306,6 +1306,8 @@ static void __init em_x270_init(void) 
	em_x270_init_i2c();

	em_x270_init_camera();

	em_x270_userspace_consumers_init();



	regulator_has_full_constraints();

}



MACHINE_START(EM_X270, "Compulab EM-X270")