diff options
| author | Peng Fan <peng.fan@nxp.com> | 2018-01-21 19:00:22 +0800 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2018-02-04 12:00:58 +0100 |
| commit | 59d3782cda8d9d68ecb70854ec30ee7a6bd5aec0 (patch) | |
| tree | 6636c14132cbc6664d62a59935fae7c65292c056 /drivers | |
| parent | d8acc9deeca10992caedb66e0d507bd07b86ee2b (diff) | |
| download | u-boot-59d3782cda8d9d68ecb70854ec30ee7a6bd5aec0.zip u-boot-59d3782cda8d9d68ecb70854ec30ee7a6bd5aec0.tar.gz u-boot-59d3782cda8d9d68ecb70854ec30ee7a6bd5aec0.tar.bz2 | |
mmc: fsl_esdhc: add strobe and tuning entry
Add entries that will be used for tuning control.
The whole layout not changed, just expand reserved3[84] and
rename other reservedx in sequence.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Jaehoon Chung <jh80.chung@samsung.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mmc/fsl_esdhc.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/drivers/mmc/fsl_esdhc.c b/drivers/mmc/fsl_esdhc.c index 3fd8656..0f56bc0 100644 --- a/drivers/mmc/fsl_esdhc.c +++ b/drivers/mmc/fsl_esdhc.c @@ -61,23 +61,27 @@ struct fsl_esdhc { uint dllctrl; uint dllstat; uint clktunectrlstatus; - char reserved3[84]; + char reserved3[4]; + uint strobe_dllctrl; + uint strobe_dllstat; + char reserved4[72]; uint vendorspec; uint mmcboot; uint vendorspec2; - char reserved4[48]; + uint tuning_ctrl; /* on i.MX6/7/8 */ + char reserved5[44]; uint hostver; /* Host controller version register */ - char reserved5[4]; /* reserved */ - uint dmaerraddr; /* DMA error address register */ char reserved6[4]; /* reserved */ - uint dmaerrattr; /* DMA error attribute register */ + uint dmaerraddr; /* DMA error address register */ char reserved7[4]; /* reserved */ + uint dmaerrattr; /* DMA error attribute register */ + char reserved8[4]; /* reserved */ uint hostcapblt2; /* Host controller capabilities register 2 */ - char reserved8[8]; /* reserved */ + char reserved9[8]; /* reserved */ uint tcr; /* Tuning control register */ - char reserved9[28]; /* reserved */ + char reserved10[28]; /* reserved */ uint sddirctl; /* SD direction control register */ - char reserved10[712];/* reserved */ + char reserved11[712];/* reserved */ uint scr; /* eSDHC control register */ }; |