diff options
| author | Jaehoon Chung <jh80.chung@samsung.com> | 2016-11-17 10:40:33 +0300 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2016-11-29 11:05:06 +0300 |
| commit | 21657ebd63774a61841f6f317fedd344df4f5e0c (patch) | |
| tree | 23fe380c39432c3392852e8fc328a500537d3a68 /drivers/mmc | |
| parent | 26be9d705f44521d5cf39bfb009a499e870be649 (diff) | |
| download | linux-21657ebd63774a61841f6f317fedd344df4f5e0c.tar.xz | |
mmc: dw_mmc: display the real register value on debugfs
Developer wants to see the real register value, not register offset.
This patch fixed to display the real value of register.
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Tested-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/host/dw_mmc.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c index 080003b00074..3cf2490b16bd 100644 --- a/drivers/mmc/host/dw_mmc.c +++ b/drivers/mmc/host/dw_mmc.c @@ -165,12 +165,14 @@ static const struct file_operations dw_mci_req_fops = { static int dw_mci_regs_show(struct seq_file *s, void *v) { - seq_printf(s, "STATUS:\t0x%08x\n", SDMMC_STATUS); - seq_printf(s, "RINTSTS:\t0x%08x\n", SDMMC_RINTSTS); - seq_printf(s, "CMD:\t0x%08x\n", SDMMC_CMD); - seq_printf(s, "CTRL:\t0x%08x\n", SDMMC_CTRL); - seq_printf(s, "INTMASK:\t0x%08x\n", SDMMC_INTMASK); - seq_printf(s, "CLKENA:\t0x%08x\n", SDMMC_CLKENA); + struct dw_mci *host = s->private; + + seq_printf(s, "STATUS:\t0x%08x\n", mci_readl(host, STATUS)); + seq_printf(s, "RINTSTS:\t0x%08x\n", mci_readl(host, RINTSTS)); + seq_printf(s, "CMD:\t0x%08x\n", mci_readl(host, CMD)); + seq_printf(s, "CTRL:\t0x%08x\n", mci_readl(host, CTRL)); + seq_printf(s, "INTMASK:\t0x%08x\n", mci_readl(host, INTMASK)); + seq_printf(s, "CLKENA:\t0x%08x\n", mci_readl(host, CLKENA)); return 0; } |