diff options
| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2009-01-23 19:03:37 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-02-08 17:50:17 +0000 |
| commit | d4a36645a1a76e5294c1b00682fb849fc53ccd80 (patch) | |
| tree | 4d058fce1c0239c2d48a12288d33fbd724e8d015 | |
| parent | 5c9e02b1abcb227f47529ad72cc4a3234cddae49 (diff) | |
| download | linux-d4a36645a1a76e5294c1b00682fb849fc53ccd80.tar.gz | |
[ARM] omap: MMC: provide a dummy ick for OMAP1
Eliminate the OMAP1 vs OMAP2 clock knowledge in the MMC driver. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| -rw-r--r-- | arch/arm/mach-omap1/clock.c | 2 | ||||
| -rw-r--r-- | drivers/mmc/host/omap.c | 19 |
2 files changed, 10 insertions, 11 deletions
diff --git a/arch/arm/mach-omap1/clock.c b/arch/arm/mach-omap1/clock.c index 3015e8529658..61ace02e7ddc 100644 --- a/arch/arm/mach-omap1/clock.c +++ b/arch/arm/mach-omap1/clock.c @@ -125,7 +125,9 @@ static struct omap_clk omap_clks[] = { CLK(NULL, "bclk", &bclk_1510, CK_1510 | CK_310), CLK(NULL, "bclk", &bclk_16xx, CK_16XX), CLK("mmci-omap.0", "fck", &mmc1_ck, CK_16XX | CK_1510 | CK_310), + CLK("mmci-omap.0", "ick", &armper_ck.clk, CK_16XX | CK_1510 | CK_310), CLK("mmci-omap.1", "fck", &mmc2_ck, CK_16XX), + CLK("mmci-omap.1", "ick", &armper_ck.clk, CK_16XX), /* Virtual clocks */ CLK(NULL, "mpu", &virtual_ck_mpu, CK_16XX | CK_1510 | CK_310), CLK("i2c_omap.1", "i2c_fck", &i2c_fck, CK_16XX | CK_1510 | CK_310), diff --git a/drivers/mmc/host/omap.c b/drivers/mmc/host/omap.c index 15eb88343760..5570849188cc 100644 --- a/drivers/mmc/host/omap.c +++ b/drivers/mmc/host/omap.c @@ -1460,15 +1460,12 @@ static int __init mmc_omap_probe(struct platform_device *pdev) if (!host->virt_base) goto err_ioremap; - if (cpu_is_omap24xx()) { - host->iclk = clk_get(&pdev->dev, "ick"); - if (IS_ERR(host->iclk)) - goto err_free_mmc_host; - clk_enable(host->iclk); - } + host->iclk = clk_get(&pdev->dev, "ick"); + if (IS_ERR(host->iclk)) + goto err_free_mmc_host; + clk_enable(host->iclk); host->fclk = clk_get(&pdev->dev, "fck"); - if (IS_ERR(host->fclk)) { ret = PTR_ERR(host->fclk); goto err_free_iclk; @@ -1533,10 +1530,10 @@ static int mmc_omap_remove(struct platform_device *pdev) if (host->pdata->cleanup) host->pdata->cleanup(&pdev->dev); - if (host->iclk && !IS_ERR(host->iclk)) - clk_put(host->iclk); - if (host->fclk && !IS_ERR(host->fclk)) - clk_put(host->fclk); + mmc_omap_fclk_enable(host, 0); + clk_put(host->fclk); + clk_disable(host->iclk); + clk_put(host->iclk); iounmap(host->virt_base); release_mem_region(pdev->resource[0].start, |