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

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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: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Laurent Pinchart 2017-01-11 16:43:31 +02:00 committed by Greg Kroah-Hartman
parent a05ea9e264
commit f48debc42f
2 changed files with 0 additions and 4 deletions
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1
arch/sh/kernel/cpu/sh4/setup-sh7760.c
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@ -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,
};

3
arch/sh/kernel/cpu/sh4a/setup-sh7723.c
View File

@ -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,
};