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Commit 21657ebd authored by Jaehoon Chung's avatar Jaehoon Chung Committed by Ulf Hansson
Browse files

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: default avatarJaehoon Chung <jh80.chung@samsung.com>
Tested-by: default avatarHeiko Stuebner <heiko@sntech.de>
Reviewed-by: default avatarShawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent 26be9d70

drivers/mmc/host/dw_mmc.c

+8 −6
Original line number Diff line number Diff line
@@ -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;

}