From: Sonic Zhang Date: Tue, 14 Jul 2009 17:39:47 +0000 (-0400) Subject: pata_bf54x: handle portmuxing of pins through GPIO PORTs X-Git-Tag: v2.6.33-rc2~21^2 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3439d65062a4af6af0433c8816fd54697d782ff4;p=profile%2Fcommon%2Fkernel-common.git pata_bf54x: handle portmuxing of pins through GPIO PORTs By default, the PATA pins are routed to the async address lines in which case, no peripheral muxing needs to be done. However, if the pins get routed through the GPIO PORTs pins, we need to make sure to request them so that the muxing is properly set up. Signed-off-by: Sonic Zhang Signed-off-by: Bryan Wu Signed-off-by: Mike Frysinger Signed-off-by: Jeff Garzik --- diff --git a/drivers/ata/pata_bf54x.c b/drivers/ata/pata_bf54x.c index c4b47a3..02c81f1 100644 --- a/drivers/ata/pata_bf54x.c +++ b/drivers/ata/pata_bf54x.c @@ -1557,6 +1557,25 @@ static unsigned short atapi_io_port[] = { P_ATAPI_DMARQ, P_ATAPI_INTRQ, P_ATAPI_IORDY, + P_ATAPI_D0A, + P_ATAPI_D1A, + P_ATAPI_D2A, + P_ATAPI_D3A, + P_ATAPI_D4A, + P_ATAPI_D5A, + P_ATAPI_D6A, + P_ATAPI_D7A, + P_ATAPI_D8A, + P_ATAPI_D9A, + P_ATAPI_D10A, + P_ATAPI_D11A, + P_ATAPI_D12A, + P_ATAPI_D13A, + P_ATAPI_D14A, + P_ATAPI_D15A, + P_ATAPI_A0A, + P_ATAPI_A1A, + P_ATAPI_A2A, 0 };