Current code has structures for all the registers of the device, but
these are never used and there are also masks for all of them, so
these structures do not contain any useful information.
Signed-off-by: Christian Lütke-Stetzkamp <christian@xxxxxxxx>
---
drivers/staging/mt7621-mmc/mt6575_sd.h | 411 ---------------------------------
1 file changed, 411 deletions(-)
diff --git a/drivers/staging/mt7621-mmc/mt6575_sd.h b/drivers/staging/mt7621-mmc/mt6575_sd.h
index 375cb109806e..07f48d526888 100644
--- a/drivers/staging/mt7621-mmc/mt6575_sd.h
+++ b/drivers/staging/mt7621-mmc/mt6575_sd.h
@@ -478,417 +478,6 @@ struct bd {
u32 rsv3:16;
};
-/*--------------------------------------------------------------------------*/
-/* Register Debugging Structure */
-/*--------------------------------------------------------------------------*/
-
-struct msdc_cfg_reg {
- u32 msdc:1;
- u32 ckpwn:1;
- u32 rst:1;
- u32 pio:1;
- u32 ckdrven:1;
- u32 start18v:1;
- u32 pass18v:1;
- u32 ckstb:1;
- u32 ckdiv:8;
- u32 ckmod:2;
- u32 pad:14;
-};
-
-struct msdc_iocon_reg {
- u32 sdr104cksel:1;
- u32 rsmpl:1;
- u32 dsmpl:1;
- u32 ddlysel:1;
- u32 ddr50ckd:1;
- u32 dsplsel:1;
- u32 pad1:10;
- u32 d0spl:1;
- u32 d1spl:1;
- u32 d2spl:1;
- u32 d3spl:1;
- u32 d4spl:1;
- u32 d5spl:1;
- u32 d6spl:1;
- u32 d7spl:1;
- u32 riscsz:1;
- u32 pad2:7;
-};
-
-struct msdc_ps_reg {
- u32 cden:1;
- u32 cdsts:1;
- u32 pad1:10;
- u32 cddebounce:4;
- u32 dat:8;
- u32 cmd:1;
- u32 pad2:6;
- u32 wp:1;
-};
-
-struct msdc_int_reg {
- u32 mmcirq:1;
- u32 cdsc:1;
- u32 pad1:1;
- u32 atocmdrdy:1;
- u32 atocmdtmo:1;
- u32 atocmdcrc:1;
- u32 dmaqempty:1;
- u32 sdioirq:1;
- u32 cmdrdy:1;
- u32 cmdtmo:1;
- u32 rspcrc:1;
- u32 csta:1;
- u32 xfercomp:1;
- u32 dxferdone:1;
- u32 dattmo:1;
- u32 datcrc:1;
- u32 atocmd19done:1;
- u32 pad2:15;
-};
-
-struct msdc_inten_reg {
- u32 mmcirq:1;
- u32 cdsc:1;
- u32 pad1:1;
- u32 atocmdrdy:1;
- u32 atocmdtmo:1;
- u32 atocmdcrc:1;
- u32 dmaqempty:1;
- u32 sdioirq:1;
- u32 cmdrdy:1;
- u32 cmdtmo:1;
- u32 rspcrc:1;
- u32 csta:1;
- u32 xfercomp:1;
- u32 dxferdone:1;
- u32 dattmo:1;
- u32 datcrc:1;
- u32 atocmd19done:1;
- u32 pad2:15;
-};
-
-struct msdc_fifocs_reg {
- u32 rxcnt:8;
- u32 pad1:8;
- u32 txcnt:8;
- u32 pad2:7;
- u32 clr:1;
-};
-
-struct msdc_txdat_reg {
- u32 val;
-};
-
-struct msdc_rxdat_reg {
- u32 val;
-};
-
-struct sdc_cfg_reg {
- u32 sdiowkup:1;
- u32 inswkup:1;
- u32 pad1:14;
- u32 buswidth:2;
- u32 pad2:1;
- u32 sdio:1;
- u32 sdioide:1;
- u32 intblkgap:1;
- u32 pad4:2;
- u32 dtoc:8;
-};
-
-struct sdc_cmd_reg {
- u32 cmd:6;
- u32 brk:1;
- u32 rsptyp:3;
- u32 pad1:1;
- u32 dtype:2;
- u32 rw:1;
- u32 stop:1;
- u32 goirq:1;
- u32 blklen:12;
- u32 atocmd:2;
- u32 volswth:1;
- u32 pad2:1;
-};
-
-struct sdc_arg_reg {
- u32 arg;
-};
-
-struct sdc_sts_reg {
- u32 sdcbusy:1;
- u32 cmdbusy:1;
- u32 pad:29;
- u32 swrcmpl:1;
-};
-
-struct sdc_resp0_reg {
- u32 val;
-};
-
-struct sdc_resp1_reg {
- u32 val;
-};
-
-struct sdc_resp2_reg {
- u32 val;
-};
-
-struct sdc_resp3_reg {
- u32 val;
-};
-
-struct sdc_blknum_reg {
- u32 num;
-};
-
-struct sdc_csts_reg {
- u32 sts;
-};
-
-struct sdc_cstsen_reg {
- u32 sts;
-};
-
-struct sdc_datcrcsts_reg {
- u32 datcrcsts:8;
- u32 ddrcrcsts:4;
- u32 pad:20;
-};
-
-struct emmc_cfg0_reg {
- u32 bootstart:1;
- u32 bootstop:1;
- u32 bootmode:1;
- u32 pad1:9;
- u32 bootwaidly:3;
- u32 bootsupp:1;
- u32 pad2:16;
-};
-
-struct emmc_cfg1_reg {
- u32 bootcrctmc:16;
- u32 pad:4;
- u32 bootacktmc:12;
-};
-
-struct emmc_sts_reg {
- u32 bootcrcerr:1;
- u32 bootackerr:1;
- u32 bootdattmo:1;
- u32 bootacktmo:1;
- u32 bootupstate:1;
- u32 bootackrcv:1;
- u32 bootdatrcv:1;
- u32 pad:25;
-};
-
-struct emmc_iocon_reg {
- u32 bootrst:1;
- u32 pad:31;
-};
-
-struct msdc_acmd_resp_reg {
- u32 val;
-};
-
-struct msdc_acmd19_trg_reg {
- u32 tunesel:4;
- u32 pad:28;
-};
-
-struct msdc_acmd19_sts_reg {
- u32 val;
-};
-
-struct msdc_dma_sa_reg {
- u32 addr;
-};
-
-struct msdc_dma_ca_reg {
- u32 addr;
-};
-
-struct msdc_dma_ctrl_reg {
- u32 start:1;
- u32 stop:1;
- u32 resume:1;
- u32 pad1:5;
- u32 mode:1;
- u32 pad2:1;
- u32 lastbuf:1;
- u32 pad3:1;
- u32 brustsz:3;
- u32 pad4:1;
- u32 xfersz:16;
-};
-
-struct msdc_dma_cfg_reg {
- u32 status:1;
- u32 decsen:1;
- u32 pad1:2;
- u32 bdcsen:1;
- u32 gpdcsen:1;
- u32 pad2:26;
-};
-
-struct msdc_dbg_sel_reg {
- u32 sel:16;
- u32 pad2:16;
-};
-
-struct msdc_dbg_out_reg {
- u32 val;
-};
-
-struct msdc_pad_ctl0_reg {
- u32 clkdrvn:3;
- u32 rsv0:1;
- u32 clkdrvp:3;
- u32 rsv1:1;
- u32 clksr:1;
- u32 rsv2:7;
- u32 clkpd:1;
- u32 clkpu:1;
- u32 clksmt:1;
- u32 clkies:1;
- u32 clktdsel:4;
- u32 clkrdsel:8;
-};
-
-struct msdc_pad_ctl1_reg {
- u32 cmddrvn:3;
- u32 rsv0:1;
- u32 cmddrvp:3;
- u32 rsv1:1;
- u32 cmdsr:1;
- u32 rsv2:7;
- u32 cmdpd:1;
- u32 cmdpu:1;
- u32 cmdsmt:1;
- u32 cmdies:1;
- u32 cmdtdsel:4;
- u32 cmdrdsel:8;
-};
-
-struct msdc_pad_ctl2_reg {
- u32 datdrvn:3;
- u32 rsv0:1;
- u32 datdrvp:3;
- u32 rsv1:1;
- u32 datsr:1;
- u32 rsv2:7;
- u32 datpd:1;
- u32 datpu:1;
- u32 datsmt:1;
- u32 daties:1;
- u32 dattdsel:4;
- u32 datrdsel:8;
-};
-
-struct msdc_pad_tune_reg {
- u32 wrrxdly:3;
- u32 pad1:5;
- u32 rdrxdly:8;
- u32 pad2:16;
-};
-
-struct msdc_dat_rddly0 {
- u32 dat0:5;
- u32 rsv0:3;
- u32 dat1:5;
- u32 rsv1:3;
- u32 dat2:5;
- u32 rsv2:3;
- u32 dat3:5;
- u32 rsv3:3;
-};
-
-struct msdc_dat_rddly1 {
- u32 dat4:5;
- u32 rsv4:3;
- u32 dat5:5;
- u32 rsv5:3;
- u32 dat6:5;
- u32 rsv6:3;
- u32 dat7:5;
- u32 rsv7:3;
-};
-
-struct msdc_hw_dbg_reg {
- u32 dbg0sel:8;
- u32 dbg1sel:6;
- u32 pad1:2;
- u32 dbg2sel:6;
- u32 pad2:2;
- u32 dbg3sel:6;
- u32 pad3:2;
-};
-
-struct msdc_version_reg {
- u32 val;
-};
-
-struct msdc_eco_ver_reg {
- u32 val;
-};
-
-struct msdc_regs {
- struct msdc_cfg_reg msdc_cfg; /* base+0x00h */
- struct msdc_iocon_reg msdc_iocon; /* base+0x04h */
- struct msdc_ps_reg msdc_ps; /* base+0x08h */
- struct msdc_int_reg msdc_int; /* base+0x0ch */
- struct msdc_inten_reg msdc_inten; /* base+0x10h */
- struct msdc_fifocs_reg msdc_fifocs; /* base+0x14h */
- struct msdc_txdat_reg msdc_txdat; /* base+0x18h */
- struct msdc_rxdat_reg msdc_rxdat; /* base+0x1ch */
- u32 rsv1[4];
- struct sdc_cfg_reg sdc_cfg; /* base+0x30h */
- struct sdc_cmd_reg sdc_cmd; /* base+0x34h */
- struct sdc_arg_reg sdc_arg; /* base+0x38h */
- struct sdc_sts_reg sdc_sts; /* base+0x3ch */
- struct sdc_resp0_reg sdc_resp0; /* base+0x40h */
- struct sdc_resp1_reg sdc_resp1; /* base+0x44h */
- struct sdc_resp2_reg sdc_resp2; /* base+0x48h */
- struct sdc_resp3_reg sdc_resp3; /* base+0x4ch */
- struct sdc_blknum_reg sdc_blknum; /* base+0x50h */
- u32 rsv2[1];
- struct sdc_csts_reg sdc_csts; /* base+0x58h */
- struct sdc_cstsen_reg sdc_cstsen; /* base+0x5ch */
- struct sdc_datcrcsts_reg sdc_dcrcsta; /* base+0x60h */
- u32 rsv3[3];
- struct emmc_cfg0_reg emmc_cfg0; /* base+0x70h */
- struct emmc_cfg1_reg emmc_cfg1; /* base+0x74h */
- struct emmc_sts_reg emmc_sts; /* base+0x78h */
- struct emmc_iocon_reg emmc_iocon; /* base+0x7ch */
- struct msdc_acmd_resp_reg acmd_resp; /* base+0x80h */
- struct msdc_acmd19_trg_reg acmd19_trg; /* base+0x84h */
- struct msdc_acmd19_sts_reg acmd19_sts; /* base+0x88h */
- u32 rsv4[1];
- struct msdc_dma_sa_reg dma_sa; /* base+0x90h */
- struct msdc_dma_ca_reg dma_ca; /* base+0x94h */
- struct msdc_dma_ctrl_reg dma_ctrl; /* base+0x98h */
- struct msdc_dma_cfg_reg dma_cfg; /* base+0x9ch */
- struct msdc_dbg_sel_reg dbg_sel; /* base+0xa0h */
- struct msdc_dbg_out_reg dbg_out; /* base+0xa4h */
- u32 rsv5[2];
- u32 patch0; /* base+0xb0h */
- u32 patch1; /* base+0xb4h */
- u32 rsv6[10];
- struct msdc_pad_ctl0_reg pad_ctl0; /* base+0xe0h */
- struct msdc_pad_ctl1_reg pad_ctl1; /* base+0xe4h */
- struct msdc_pad_ctl2_reg pad_ctl2; /* base+0xe8h */
- struct msdc_pad_tune_reg pad_tune; /* base+0xech */
- struct msdc_dat_rddly0 dat_rddly0; /* base+0xf0h */
- struct msdc_dat_rddly1 dat_rddly1; /* base+0xf4h */
- struct msdc_hw_dbg_reg hw_dbg; /* base+0xf8h */
- u32 rsv7[1];
- struct msdc_version_reg version; /* base+0x100h */
- struct msdc_eco_ver_reg eco_ver; /* base+0x104h */
-};
-
struct msdc_dma {
u32 sglen; /* size of scatter list */
struct scatterlist *sg; /* I/O scatter list */
--
2.16.4
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