diff options
| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2017-01-11 16:43:32 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-11-15 15:53:14 +0100 |
| commit | 2ae9f47ce114680dbbc2c56b00ed85eade4f6328 (patch) | |
| tree | 190fa44bef8ab7534ee4840f906ce46512b9738a /arch | |
| parent | a88a90128888dba8754db5a194dba84e9703b93f (diff) | |
serial: sh-sci: Fix register offsets for the IRDA serial port
[ Upstream commit a752ba18af8285e3eeda572f40dddaebff0c3621 ]
Even though most of its registers are 8-bit wide, the IRDA has two
16-bit registers that make it a 16-bit peripheral and not a 8-bit
peripheral with addresses shifted by one. Fix the registers offset in
the driver and the platform data regshift value.
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>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/sh/kernel/cpu/sh3/setup-sh770x.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/sh/kernel/cpu/sh3/setup-sh770x.c b/arch/sh/kernel/cpu/sh3/setup-sh770x.c index 538c10db3537..8dc315b212c2 100644 --- a/arch/sh/kernel/cpu/sh3/setup-sh770x.c +++ b/arch/sh/kernel/cpu/sh3/setup-sh770x.c @@ -165,7 +165,6 @@ static struct plat_sci_port scif2_platform_data = { .scscr = SCSCR_TE | SCSCR_RE, .type = PORT_IRDA, .ops = &sh770x_sci_port_ops, - .regshift = 1, }; static struct resource scif2_resources[] = { |