diff options
author | Steven Rostedt <srostedt@redhat.com> | 2010-05-14 09:29:52 -0400 |
---|---|---|
committer | Steven Rostedt <rostedt@goodmis.org> | 2010-05-14 09:29:52 -0400 |
commit | 23e117fa44429cc054cb27d5621d64e4ced91e52 (patch) | |
tree | a4b9d0902b9c6f009b2c297515221c1b9bed3af8 /arch/powerpc/sysdev/cpm1.c | |
parent | 668eb65f092902eb7dd526af73d4a7f025a94612 (diff) | |
parent | a93d2f1744206827ccf416e2cdc5018aa503314e (diff) |
Merge branch 'sched/core' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip into trace/tip/tracing/core-4
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) | |||
486 | return -EINVAL; | 486 | return -EINVAL; |
487 | } | 487 | } |
488 | 488 | ||
489 | if (reg == &mpc8xx_immr->im_cpm.cp_sicr && mode == CPM_CLK_RX) | ||
490 | shift += 3; | ||
491 | |||
492 | for (i = 0; i < ARRAY_SIZE(clk_map); i++) { | 489 | for (i = 0; i < ARRAY_SIZE(clk_map); i++) { |
493 | if (clk_map[i][0] == target && clk_map[i][1] == clock) { | 490 | if (clk_map[i][0] == target && clk_map[i][1] == clock) { |
494 | bits = clk_map[i][2]; | 491 | bits = clk_map[i][2]; |
@@ -503,6 +500,17 @@ int cpm1_clk_setup(enum cpm_clk_target target, int clock, int mode) | |||
503 | 500 | ||
504 | bits <<= shift; | 501 | bits <<= shift; |
505 | mask <<= shift; | 502 | mask <<= shift; |
503 | |||
504 | if (reg == &mpc8xx_immr->im_cpm.cp_sicr) { | ||
505 | if (mode == CPM_CLK_RTX) { | ||
506 | bits |= bits << 3; | ||
507 | mask |= mask << 3; | ||
508 | } else if (mode == CPM_CLK_RX) { | ||
509 | bits <<= 3; | ||
510 | mask <<= 3; | ||
511 | } | ||
512 | } | ||
513 | |||
506 | out_be32(reg, (in_be32(reg) & ~mask) | bits); | 514 | out_be32(reg, (in_be32(reg) & ~mask) | bits); |
507 | 515 | ||
508 | return 0; | 516 | return 0; |