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| author | David S. Miller <davem@davemloft.net> | 2010-05-12 11:05:35 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-05-12 11:05:35 +0400 |
| commit | 278554bd6579206921f5d8a523649a7a57f8850d (patch) | |
| tree | 4e6c527daf0910e455b3aa72e2c96b0479e430be /arch/powerpc/sysdev/cpm1.c | |
| parent | 5a147e8bf982f9dd414c1dd751fe02c1942506b2 (diff) | |
| parent | cea0d767c29669bf89f86e4aee46ef462d2ebae8 (diff) | |
| download | linux-278554bd6579206921f5d8a523649a7a57f8850d.tar.xz | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:
Documentation/feature-removal-schedule.txt
drivers/net/wireless/ath/ar9170/usb.c
drivers/scsi/iscsi_tcp.c
net/ipv4/ipmr.c
Diffstat (limited to 'arch/powerpc/sysdev/cpm1.c')
| -rw-r--r-- | arch/powerpc/sysdev/cpm1.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/arch/powerpc/sysdev/cpm1.c b/arch/powerpc/sysdev/cpm1.c index 4dae3698bf24..8d103ca6d6ab 100644 --- a/arch/powerpc/sysdev/cpm1.c +++ b/arch/powerpc/sysdev/cpm1.c @@ -486,9 +486,6 @@ int cpm1_clk_setup(enum cpm_clk_target target, int clock, int mode) return -EINVAL; } - if (reg == &mpc8xx_immr->im_cpm.cp_sicr && mode == CPM_CLK_RX) - shift += 3; - for (i = 0; i < ARRAY_SIZE(clk_map); i++) { if (clk_map[i][0] == target && clk_map[i][1] == clock) { bits = clk_map[i][2]; @@ -503,6 +500,17 @@ int cpm1_clk_setup(enum cpm_clk_target target, int clock, int mode) bits <<= shift; mask <<= shift; + + if (reg == &mpc8xx_immr->im_cpm.cp_sicr) { + if (mode == CPM_CLK_RTX) { + bits |= bits << 3; + mask |= mask << 3; + } else if (mode == CPM_CLK_RX) { + bits <<= 3; + mask <<= 3; + } + } + out_be32(reg, (in_be32(reg) & ~mask) | bits); return 0; |