[PATCH] at91: enable ssc reception on at91sam9g20ek

[Sedji Gaouaou]

This patch enables reception in the ssc driver and therefore adds recording capabilities for the ATMEL AT91SAM9G20EK board.
(patch based on: http://www.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git).
---
 arch/arm/mach-at91/board-sam9g20ek.c |    2 +-
 sound/soc/atmel/atmel_ssc_dai.c      |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/mach-at91/board-sam9g20ek.c b/arch/arm/mach-at91/board-sam9g20ek.c
index a55398e..f74cefc 100644
--- a/arch/arm/mach-at91/board-sam9g20ek.c
+++ b/arch/arm/mach-at91/board-sam9g20ek.c
@@ -302,7 +302,7 @@ static void __init ek_board_init(void)
 	/* PCK0 provides MCLK to the WM8731 */
 	at91_set_B_periph(AT91_PIN_PC1, 0);
 	/* SSC (for WM8731) */
-	at91_add_device_ssc(AT91SAM9260_ID_SSC, ATMEL_SSC_TX);
+	at91_add_device_ssc(AT91SAM9260_ID_SSC, ATMEL_SSC_TX | ATMEL_SSC_RX);
 }
 
 MACHINE_START(AT91SAM9G20EK, "Atmel AT91SAM9G20-EK")
diff --git a/sound/soc/atmel/atmel_ssc_dai.c b/sound/soc/atmel/atmel_ssc_dai.c
index e588e63..7e78e02 100644
--- a/sound/soc/atmel/atmel_ssc_dai.c
+++ b/sound/soc/atmel/atmel_ssc_dai.c
@@ -427,7 +427,7 @@ static int atmel_ssc_hw_params(struct snd_pcm_substream *substream,
 			| SSC_BF(RCMR_STTDLY, START_DELAY)
 			| SSC_BF(RCMR_START, SSC_START_FALLING_RF)
 			| SSC_BF(RCMR_CKI, SSC_CKI_RISING)
-			| SSC_BF(RCMR_CKO, SSC_CKO_NONE)
+			| SSC_BF(RCMR_CKO, SSC_CKO_CONTINUOUS)
 			| SSC_BF(RCMR_CKS, SSC_CKS_DIV);
 
 		rfmr =	  SSC_BF(RFMR_FSEDGE, SSC_FSEDGE_POSITIVE)
-- 
1.5.6.5