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| author | Ben Dooks <ben.dooks@codethink.co.uk> | 2014-06-04 12:42:08 +0100 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2014-07-09 11:26:00 +0200 |
| commit | ce7eb68875967902890c752b341dd2b92b0699de (patch) | |
| tree | 041aee39f1c4f5febb8d9b34cfce6b6a165c60e2 /drivers/mmc | |
| parent | 8a125badbaf65d37cf09a866d1c8d496527da58b (diff) | |
| download | op-kernel-dev-ce7eb68875967902890c752b341dd2b92b0699de.zip op-kernel-dev-ce7eb68875967902890c752b341dd2b92b0699de.tar.gz | |
mmc: sh-mmcif: update to print version and bus clock rate on probe
Change the initial print to show chip version and the bus rate it is
working at instead of the driver version. This is more useful information
as we already know which driver version from the kernel it is in.
Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/host/sh_mmcif.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/mmc/host/sh_mmcif.c b/drivers/mmc/host/sh_mmcif.c index 656fbba..dc9a28a 100644 --- a/drivers/mmc/host/sh_mmcif.c +++ b/drivers/mmc/host/sh_mmcif.c @@ -1469,16 +1469,17 @@ static int sh_mmcif_probe(struct platform_device *pdev) mutex_init(&host->thread_lock); - clk_disable_unprepare(host->hclk); ret = mmc_add_host(mmc); if (ret < 0) goto emmcaddh; dev_pm_qos_expose_latency_limit(&pdev->dev, 100); - dev_info(&pdev->dev, "driver version %s\n", DRIVER_VERSION); - dev_dbg(&pdev->dev, "chip ver H'%04x\n", - sh_mmcif_readl(host->addr, MMCIF_CE_VERSION) & 0x0000ffff); + dev_info(&pdev->dev, "Chip version 0x%04x, clock rate %luMHz\n", + sh_mmcif_readl(host->addr, MMCIF_CE_VERSION) & 0xffff, + clk_get_rate(host->hclk) / 1000000UL); + + clk_disable_unprepare(host->hclk); return ret; emmcaddh: |
