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Diffstat (limited to 'arch/arm/mach-s3c64xx/setup-sdhci.c')
-rw-r--r--arch/arm/mach-s3c64xx/setup-sdhci.c48
1 files changed, 0 insertions, 48 deletions
diff --git a/arch/arm/mach-s3c64xx/setup-sdhci.c b/arch/arm/mach-s3c64xx/setup-sdhci.c
index f344a222bc84..c75a71b21165 100644
--- a/arch/arm/mach-s3c64xx/setup-sdhci.c
+++ b/arch/arm/mach-s3c64xx/setup-sdhci.c
@@ -12,17 +12,7 @@
* published by the Free Software Foundation.
*/
-#include <linux/kernel.h>
#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-
-#include <linux/mmc/card.h>
-#include <linux/mmc/host.h>
-
-#include <plat/regs-sdhci.h>
-#include <plat/sdhci.h>
/* clock sources for the mmc bus clock, order as for the ctrl2[5..4] */
@@ -32,41 +22,3 @@ char *s3c64xx_hsmmc_clksrcs[4] = {
[2] = "mmc_bus",
/* [3] = "48m", - note not successfully used yet */
};
-
-void s3c6400_setup_sdhci_cfg_card(struct platform_device *dev,
- void __iomem *r,
- struct mmc_ios *ios,
- struct mmc_card *card)
-{
- u32 ctrl2, ctrl3;
-
- ctrl2 = readl(r + S3C_SDHCI_CONTROL2);
- ctrl2 &= S3C_SDHCI_CTRL2_SELBASECLK_MASK;
- ctrl2 |= (S3C64XX_SDHCI_CTRL2_ENSTAASYNCCLR |
- S3C64XX_SDHCI_CTRL2_ENCMDCNFMSK |
- S3C_SDHCI_CTRL2_ENFBCLKRX |
- S3C_SDHCI_CTRL2_DFCNT_NONE |
- S3C_SDHCI_CTRL2_ENCLKOUTHOLD);
-
- if (ios->clock < 25 * 1000000)
- ctrl3 = (S3C_SDHCI_CTRL3_FCSEL3 |
- S3C_SDHCI_CTRL3_FCSEL2 |
- S3C_SDHCI_CTRL3_FCSEL1 |
- S3C_SDHCI_CTRL3_FCSEL0);
- else
- ctrl3 = (S3C_SDHCI_CTRL3_FCSEL1 | S3C_SDHCI_CTRL3_FCSEL0);
-
- pr_debug("%s: CTRL 2=%08x, 3=%08x\n", __func__, ctrl2, ctrl3);
- writel(ctrl2, r + S3C_SDHCI_CONTROL2);
- writel(ctrl3, r + S3C_SDHCI_CONTROL3);
-}
-
-void s3c6410_setup_sdhci_cfg_card(struct platform_device *dev,
- void __iomem *r,
- struct mmc_ios *ios,
- struct mmc_card *card)
-{
- writel(S3C64XX_SDHCI_CONTROL4_DRIVE_9mA, r + S3C64XX_SDHCI_CONTROL4);
-
- s3c6400_setup_sdhci_cfg_card(dev, r, ios, card);
-}
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