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| author | Paul Mundt <lethal@linux-sh.org> | 2009-04-16 15:36:13 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2009-04-16 15:36:13 +0900 |
| commit | 6a3395beb99d7ae882ddf701c6fa6005ad7edebf (patch) | |
| tree | a892e23174978236e101b49dedae554b931a03a0 /arch | |
| parent | ad95b78c9f735da11ff9ec760e9b038cd82aead6 (diff) | |
| download | linux-6a3395beb99d7ae882ddf701c6fa6005ad7edebf.tar.bz2 | |
sh: sh7724: Add CMT clockevents support.
This enables support for the CMT clockevents driver on SH7724.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/sh/kernel/cpu/sh4a/setup-sh7724.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c index 65570ed69e6c..8b87ba8f26bb 100644 --- a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c +++ b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c @@ -230,7 +230,40 @@ static struct platform_device veu1_device = { .num_resources = ARRAY_SIZE(veu1_resources), }; +static struct sh_cmt_config cmt_platform_data = { + .name = "CMT", + .channel_offset = 0x60, + .timer_bit = 5, + .clk = "cmt0", + .clockevent_rating = 125, + .clocksource_rating = 200, +}; + +static struct resource cmt_resources[] = { + [0] = { + .name = "CMT", + .start = 0x044a0060, + .end = 0x044a006b, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = 104, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device cmt_device = { + .name = "sh_cmt", + .id = 0, + .dev = { + .platform_data = &cmt_platform_data, + }, + .resource = cmt_resources, + .num_resources = ARRAY_SIZE(cmt_resources), +}; + static struct platform_device *sh7724_devices[] __initdata = { + &cmt_device, &sci_device, &rtc_device, &iic0_device, |