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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: 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
View File

@ -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,
};