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mmc: fsl_esdhc_imx: remove redundant ARCH_MXC

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Now original fsl_esdhc.c are split as fsl_esdhc.c and fsl_esdhc_imx.c.
fsl_esdhc_imx.c only cover i.MX SoC. So ARCH_MXC is redundant.

Signed-off-by: Haibo Chen <haibo.chen@nxp.com>
Reviewed-by: Marek Vasut <marex@denx.de>
This commit is contained in:
Haibo Chen
2022-02-11 19:16:56 +08:00
committed by Stefano Babic
parent ddb56f371a
commit 45254edd94
1 changed files with 3 additions and 12 deletions
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15
drivers/mmc/fsl_esdhc_imx.c
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@@ -595,16 +595,12 @@ static void set_sysctl(struct fsl_esdhc_priv *priv, struct mmc *mmc, uint clock)
int sdhc_clk = priv->sdhc_clk;
uint clk;
if (IS_ENABLED(ARCH_MXC)) {
#if IS_ENABLED(CONFIG_MX53)
/* For i.MX53 eSDHCv3, SYSCTL.SDCLKFS may not be set to 0. */
pre_div = (regs == (struct fsl_esdhc *)MMC_SDHC3_BASE_ADDR) ? 2 : 1;
/* For i.MX53 eSDHCv3, SYSCTL.SDCLKFS may not be set to 0. */
pre_div = (regs == (struct fsl_esdhc *)MMC_SDHC3_BASE_ADDR) ? 2 : 1;
#else
pre_div = 1;
pre_div = 1;
#endif
} else {
pre_div = 2;
}
while (sdhc_clk / (16 * pre_div * ddr_pre_div) > clock && pre_div < 256)
pre_div *= 2;
@@ -1007,11 +1003,6 @@ static int esdhc_init_common(struct fsl_esdhc_priv *priv, struct mmc *mmc)
esdhc_write32(&regs->dllctrl, 0x0);
}
#ifndef ARCH_MXC
/* Enable cache snooping */
esdhc_write32(&regs->scr, 0x00000040);
#endif
if (IS_ENABLED(CONFIG_FSL_USDHC))
esdhc_setbits32(&regs->vendorspec,
VENDORSPEC_HCKEN | VENDORSPEC_IPGEN);