[PATCH] powerpc: Add support for PORTA sor and PORTB odr registers

PORTA has an so register and PORTB had an odr register, as well.
However, the PORTB odr register is only 16bit.

Signed-off-by: Jochen Friedrich <jochen@scram.de>
---
arch/powerpc/sysdev/commproc.c |    9 ++++++++-
1 files changed, 8 insertions(+), 1 deletions(-)

diff --git a/arch/powerpc/sysdev/commproc.c b/arch/powerpc/sysdev/commproc.c
index f6a6378..a9f5fcf 100644
--- a/arch/powerpc/sysdev/commproc.c
+++ b/arch/powerpc/sysdev/commproc.c

@@ -438,6 +438,13 @@ static void cpm1_set_pin32(int port, int pin, int flags)

	else
		clrbits32(&iop->par, pin);

+	if (port == CPM_PORTB) {
+		if (flags & CPM_PIN_OPENDRAIN)
+			setbits16(&mpc8xx_immr->im_cpm.cp_pbodr, pin);
+		else
+			clrbits16(&mpc8xx_immr->im_cpm.cp_pbodr, pin);
+	}
+
	if (port == CPM_PORTE) {
		if (flags & CPM_PIN_SECONDARY)
			setbits32(&iop->sor, pin);

@@ -471,7 +478,7 @@ static void cpm1_set_pin16(int port, int pin, int flags)

	else
		clrbits16(&iop->par, pin);

-	if (port == CPM_PORTC) {
+	if ((port == CPM_PORTA) || (port == CPM_PORTC)) {
		if (flags & CPM_PIN_SECONDARY)
			setbits16(&iop->sor, pin);
		else
-- 
1.5.3.5