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| author | Mike Frysinger <vapier@gentoo.org> | 2009-05-29 17:01:48 -0400 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2009-05-29 17:11:33 -0400 |
| commit | 7d6900ebe16d679c0e03f8d1584b64057a64ce39 (patch) | |
| tree | 2348148a5a9aa075f2b685a67b0de37c93492151 /drivers/spi/bfin_spi.c | |
| parent | 2157359dad2533987f5eb0181ef543693fad6a33 (diff) | |
| download | olio-uboot-2014.01-7d6900ebe16d679c0e03f8d1584b64057a64ce39.tar.xz olio-uboot-2014.01-7d6900ebe16d679c0e03f8d1584b64057a64ce39.zip | |
Blackfin: spi: fix pin handling of SPI0 SSEL4
CS4 on SPI0 has a dedicated PH8 pin which needs to be enabled as a
peripheral in order to work.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'drivers/spi/bfin_spi.c')
| -rw-r--r-- | drivers/spi/bfin_spi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/spi/bfin_spi.c b/drivers/spi/bfin_spi.c index bc255ccc8..2a72f99b2 100644 --- a/drivers/spi/bfin_spi.c +++ b/drivers/spi/bfin_spi.c @@ -156,7 +156,7 @@ static void spi_portmux(struct spi_slave *slave) case 1: SET_MUX(f, 2, 1); f_fer |= PF7; break; case 2: /* see G above */ g_fer |= PG15; break; case 3: SET_MUX(h, 1, 3); f_fer |= PH4; break; - case 4: /* no muxing */ break; + case 4: /* no muxing */ h_fer |= PH8; break; case 5: SET_MUX(g, 1, 3); h_fer |= PG3; break; case 6: /* no muxing */ break; case 7: /* no muxing */ break; |