Techwizz/kernel-fxtec-pro1x
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

mmc: dw_mmc: display the real register value on debugfs

Browse source 
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>
This commit is contained in:
Jaehoon Chung 2016-11-17 16:40:33 +09:00 committed by Ulf Hansson
parent 26be9d705f
commit 21657ebd63
1 changed files with 8 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

14
drivers/mmc/host/dw_mmc.c
View file

@ -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) static int dw_mci_regs_show(struct seq_file *s, void *v)
{ {
seq_printf(s, "STATUS:\t0x%08x\n", SDMMC_STATUS); struct dw_mci *host = s->private;
seq_printf(s, "RINTSTS:\t0x%08x\n", SDMMC_RINTSTS);
seq_printf(s, "CMD:\t0x%08x\n", SDMMC_CMD); seq_printf(s, "STATUS:\t0x%08x\n", mci_readl(host, STATUS));
seq_printf(s, "CTRL:\t0x%08x\n", SDMMC_CTRL); seq_printf(s, "RINTSTS:\t0x%08x\n", mci_readl(host, RINTSTS));
seq_printf(s, "INTMASK:\t0x%08x\n", SDMMC_INTMASK); seq_printf(s, "CMD:\t0x%08x\n", mci_readl(host, CMD));
seq_printf(s, "CLKENA:\t0x%08x\n", SDMMC_CLKENA); 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; return 0;
} }