Commit 869f8a69 authored by Adrian Hunter's avatar Adrian Hunter Committed by Ulf Hansson
Browse files

mmc: sdhci: Rename SDHCI_ACMD12_ERR and SDHCI_INT_ACMD12ERR



The SDHCI_ACMD12_ERR register is used for auto-CMD23 and auto-CMD12
errors, as is the SDHCI_INT_ACMD12ERR interrupt bit. Rename them to
SDHCI_AUTO_CMD_STATUS and SDHCI_INT_AUTO_CMD_ERR respectively.

Signed-off-by: default avatarAdrian Hunter <adrian.hunter@intel.com>
Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent 4bf78099
......@@ -429,7 +429,7 @@ static u16 esdhc_readw_le(struct sdhci_host *host, int reg)
val = readl(host->ioaddr + ESDHC_MIX_CTRL);
else if (imx_data->socdata->flags & ESDHC_FLAG_STD_TUNING)
/* the std tuning bits is in ACMD12_ERR for imx6sl */
val = readl(host->ioaddr + SDHCI_ACMD12_ERR);
val = readl(host->ioaddr + SDHCI_AUTO_CMD_STATUS);
}
if (val & ESDHC_MIX_CTRL_EXE_TUNE)
......@@ -494,7 +494,7 @@ static void esdhc_writew_le(struct sdhci_host *host, u16 val, int reg)
}
writel(new_val , host->ioaddr + ESDHC_MIX_CTRL);
} else if (imx_data->socdata->flags & ESDHC_FLAG_STD_TUNING) {
u32 v = readl(host->ioaddr + SDHCI_ACMD12_ERR);
u32 v = readl(host->ioaddr + SDHCI_AUTO_CMD_STATUS);
u32 m = readl(host->ioaddr + ESDHC_MIX_CTRL);
if (val & SDHCI_CTRL_TUNED_CLK) {
v |= ESDHC_MIX_CTRL_SMPCLK_SEL;
......@@ -512,7 +512,7 @@ static void esdhc_writew_le(struct sdhci_host *host, u16 val, int reg)
v &= ~ESDHC_MIX_CTRL_EXE_TUNE;
}
writel(v, host->ioaddr + SDHCI_ACMD12_ERR);
writel(v, host->ioaddr + SDHCI_AUTO_CMD_STATUS);
writel(m, host->ioaddr + ESDHC_MIX_CTRL);
}
return;
......@@ -957,9 +957,9 @@ static void esdhc_reset_tuning(struct sdhci_host *host)
writel(ctrl, host->ioaddr + ESDHC_MIX_CTRL);
writel(0, host->ioaddr + ESDHC_TUNE_CTRL_STATUS);
} else if (imx_data->socdata->flags & ESDHC_FLAG_STD_TUNING) {
ctrl = readl(host->ioaddr + SDHCI_ACMD12_ERR);
ctrl = readl(host->ioaddr + SDHCI_AUTO_CMD_STATUS);
ctrl &= ~ESDHC_MIX_CTRL_SMPCLK_SEL;
writel(ctrl, host->ioaddr + SDHCI_ACMD12_ERR);
writel(ctrl, host->ioaddr + SDHCI_AUTO_CMD_STATUS);
}
}
}
......@@ -1317,7 +1317,7 @@ static int sdhci_esdhc_imx_probe(struct platform_device *pdev)
/* clear tuning bits in case ROM has set it already */
writel(0x0, host->ioaddr + ESDHC_MIX_CTRL);
writel(0x0, host->ioaddr + SDHCI_ACMD12_ERR);
writel(0x0, host->ioaddr + SDHCI_AUTO_CMD_STATUS);
writel(0x0, host->ioaddr + ESDHC_TUNE_CTRL_STATUS);
}
......
......@@ -82,8 +82,8 @@ void sdhci_dumpregs(struct sdhci_host *host)
SDHCI_DUMP("Int enab: 0x%08x | Sig enab: 0x%08x\n",
sdhci_readl(host, SDHCI_INT_ENABLE),
sdhci_readl(host, SDHCI_SIGNAL_ENABLE));
SDHCI_DUMP("AC12 err: 0x%08x | Slot int: 0x%08x\n",
sdhci_readw(host, SDHCI_ACMD12_ERR),
SDHCI_DUMP("ACmd stat: 0x%08x | Slot int: 0x%08x\n",
sdhci_readw(host, SDHCI_AUTO_CMD_STATUS),
sdhci_readw(host, SDHCI_SLOT_INT_STATUS));
SDHCI_DUMP("Caps: 0x%08x | Caps_1: 0x%08x\n",
sdhci_readl(host, SDHCI_CAPABILITIES),
......
......@@ -146,7 +146,7 @@
#define SDHCI_INT_DATA_CRC 0x00200000
#define SDHCI_INT_DATA_END_BIT 0x00400000
#define SDHCI_INT_BUS_POWER 0x00800000
#define SDHCI_INT_ACMD12ERR 0x01000000
#define SDHCI_INT_AUTO_CMD_ERR 0x01000000
#define SDHCI_INT_ADMA_ERROR 0x02000000
#define SDHCI_INT_NORMAL_MASK 0x00007FFF
......@@ -168,7 +168,7 @@
#define SDHCI_CQE_INT_MASK (SDHCI_CQE_INT_ERR_MASK | SDHCI_INT_CQE)
#define SDHCI_ACMD12_ERR 0x3C
#define SDHCI_AUTO_CMD_STATUS 0x3C
#define SDHCI_HOST_CONTROL2 0x3E
#define SDHCI_CTRL_UHS_MASK 0x0007
......
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