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Commit f48debc4 authored by Laurent Pinchart's avatar Laurent Pinchart Committed by Greg Kroah-Hartman
Browse files

sh: Don't set the sh-sci platform data REIE bit when not implemented 



According to the datasheets, the sh7760 SIM and sh7723 SCIFA instances
don't implement the REIE bit. Don't set it in platform data.

Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent a05ea9e2

arch/sh/kernel/cpu/sh4/setup-sh7760.c

+0 −1
Original line number Diff line number Diff line
@@ -200,7 +200,6 @@ static struct platform_device scif2_device = { 
};



static struct plat_sci_port scif3_platform_data = {

	.scscr		= SCSCR_REIE,

	.type		= PORT_SCI,

	.regshift	= 2,

};

arch/sh/kernel/cpu/sh4a/setup-sh7723.c

+0 −3
Original line number Diff line number Diff line
@@ -86,7 +86,6 @@ static struct platform_device scif2_device = { 
};



static struct plat_sci_port scif3_platform_data = {

	.scscr		= SCSCR_REIE,

	.sampling_rate	= 8,

	.type           = PORT_SCIFA,

};
@@ -107,7 +106,6 @@ static struct platform_device scif3_device = { 
};



static struct plat_sci_port scif4_platform_data = {

	.scscr		= SCSCR_REIE,

	.sampling_rate	= 8,

	.type           = PORT_SCIFA,

};
@@ -128,7 +126,6 @@ static struct platform_device scif4_device = { 
};



static struct plat_sci_port scif5_platform_data = {

	.scscr		= SCSCR_REIE,

	.sampling_rate	= 8,

	.type           = PORT_SCIFA,

};