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Commit abb7fbb4 authored by Franky Lin's avatar Franky Lin Committed by John W. Linville
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brcmfmac: remove unused parameter of brcmf_sdcard_reg_read 

The size parameter for brcmf_sdcard_reg_read is always 4. Remove it
to make the code neat.
Reviewed-by: default avatarPieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: default avatarArend van Spriel <arend@broadcom.com>
Signed-off-by: default avatarFranky Lin <frankyl@broadcom.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 8a90555f
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Showing with 42 additions and 59 deletions
drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c
View file @ abb7fbb4
...@@ -222,7 +222,7 @@ brcmf_sdcard_set_sbaddr_window(struct brcmf_sdio_dev *sdiodev, u32 address) ...@@ -222,7 +222,7 @@ brcmf_sdcard_set_sbaddr_window(struct brcmf_sdio_dev *sdiodev, u32 address)
return err; return err;
} }
u32 brcmf_sdcard_reg_read(struct brcmf_sdio_dev *sdiodev, u32 addr, uint size) u32 brcmf_sdcard_reg_read(struct brcmf_sdio_dev *sdiodev, u32 addr)
{ {
int status; int status;
u32 word = 0; u32 word = 0;
...@@ -238,34 +238,20 @@ u32 brcmf_sdcard_reg_read(struct brcmf_sdio_dev *sdiodev, u32 addr, uint size) ...@@ -238,34 +238,20 @@ u32 brcmf_sdcard_reg_read(struct brcmf_sdio_dev *sdiodev, u32 addr, uint size)
} }
addr &= SBSDIO_SB_OFT_ADDR_MASK; addr &= SBSDIO_SB_OFT_ADDR_MASK;
if (size == 4)
addr |= SBSDIO_SB_ACCESS_2_4B_FLAG; addr |= SBSDIO_SB_ACCESS_2_4B_FLAG;
status = brcmf_sdioh_request_word(sdiodev, SDIOH_READ, SDIO_FUNC_1, status = brcmf_sdioh_request_word(sdiodev, SDIOH_READ, SDIO_FUNC_1,
addr, &word, size); addr, &word, 4);
sdiodev->regfail = (status != 0); sdiodev->regfail = (status != 0);
brcmf_dbg(INFO, "u32data = 0x%x\n", word);
/* if ok, return appropriately masked word */
if (status == 0) { if (status == 0) {
switch (size) { brcmf_dbg(INFO, "data = 0x%x\n", word);
case sizeof(u8):
return word & 0xff;
case sizeof(u16):
return word & 0xffff;
case sizeof(u32):
return word; return word;
default: } else {
sdiodev->regfail = true; brcmf_dbg(ERROR, "failed %d at addr 0x%04x\n", status, addr);
}
}
/* otherwise, bad sdio access or invalid size */
brcmf_dbg(ERROR, "error reading addr 0x%04x size %d\n", addr, size);
return 0xFFFFFFFF; return 0xFFFFFFFF;
}
} }
u32 brcmf_sdcard_reg_write(struct brcmf_sdio_dev *sdiodev, u32 addr, uint size, u32 brcmf_sdcard_reg_write(struct brcmf_sdio_dev *sdiodev, u32 addr, uint size,
......
drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
View file @ abb7fbb4
...@@ -636,8 +636,7 @@ r_sdreg32(struct brcmf_sdio *bus, u32 *regvar, u32 reg_offset, u32 *retryvar) ...@@ -636,8 +636,7 @@ r_sdreg32(struct brcmf_sdio *bus, u32 *regvar, u32 reg_offset, u32 *retryvar)
*retryvar = 0; *retryvar = 0;
do { do {
*regvar = brcmf_sdcard_reg_read(bus->sdiodev, *regvar = brcmf_sdcard_reg_read(bus->sdiodev,
bus->ci->c_inf[idx].base + reg_offset, bus->ci->c_inf[idx].base + reg_offset);
sizeof(u32));
} while (brcmf_sdcard_regfail(bus->sdiodev) && } while (brcmf_sdcard_regfail(bus->sdiodev) &&
(++(*retryvar) <= retry_limit)); (++(*retryvar) <= retry_limit));
if (*retryvar) { if (*retryvar) {
...@@ -3737,7 +3736,7 @@ brcmf_sdbrcm_probe_attach(struct brcmf_sdio *bus, u32 regsva) ...@@ -3737,7 +3736,7 @@ brcmf_sdbrcm_probe_attach(struct brcmf_sdio *bus, u32 regsva)
brcmf_dbg(ERROR, "FAILED to return to SI_ENUM_BASE\n"); brcmf_dbg(ERROR, "FAILED to return to SI_ENUM_BASE\n");
pr_debug("F1 signature read @0x18000000=0x%4x\n", pr_debug("F1 signature read @0x18000000=0x%4x\n",
brcmf_sdcard_reg_read(bus->sdiodev, SI_ENUM_BASE, 4)); brcmf_sdcard_reg_read(bus->sdiodev, SI_ENUM_BASE));
/* /*
* Force PLL off until brcmf_sdio_chip_attach() * Force PLL off until brcmf_sdio_chip_attach()
...@@ -3782,7 +3781,7 @@ brcmf_sdbrcm_probe_attach(struct brcmf_sdio *bus, u32 regsva) ...@@ -3782,7 +3781,7 @@ brcmf_sdbrcm_probe_attach(struct brcmf_sdio *bus, u32 regsva)
idx = brcmf_sdio_chip_getinfidx(bus->ci, BCMA_CORE_SDIO_DEV); idx = brcmf_sdio_chip_getinfidx(bus->ci, BCMA_CORE_SDIO_DEV);
reg_addr = bus->ci->c_inf[idx].base + reg_addr = bus->ci->c_inf[idx].base +
offsetof(struct sdpcmd_regs, corecontrol); offsetof(struct sdpcmd_regs, corecontrol);
reg_val = brcmf_sdcard_reg_read(bus->sdiodev, reg_addr, sizeof(u32)); reg_val = brcmf_sdcard_reg_read(bus->sdiodev, reg_addr);
brcmf_sdcard_reg_write(bus->sdiodev, reg_addr, sizeof(u32), brcmf_sdcard_reg_write(bus->sdiodev, reg_addr, sizeof(u32),
reg_val | CC_BPRESEN); reg_val | CC_BPRESEN);
......
drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c
View file @ abb7fbb4
...@@ -94,7 +94,7 @@ brcmf_sdio_sb_corerev(struct brcmf_sdio_dev *sdiodev, ...@@ -94,7 +94,7 @@ brcmf_sdio_sb_corerev(struct brcmf_sdio_dev *sdiodev,
idx = brcmf_sdio_chip_getinfidx(ci, coreid); idx = brcmf_sdio_chip_getinfidx(ci, coreid);
regdata = brcmf_sdcard_reg_read(sdiodev, regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_SB(ci->c_inf[idx].base, sbidhigh), 4); CORE_SB(ci->c_inf[idx].base, sbidhigh));
return SBCOREREV(regdata); return SBCOREREV(regdata);
} }
...@@ -119,7 +119,7 @@ brcmf_sdio_sb_iscoreup(struct brcmf_sdio_dev *sdiodev, ...@@ -119,7 +119,7 @@ brcmf_sdio_sb_iscoreup(struct brcmf_sdio_dev *sdiodev,
idx = brcmf_sdio_chip_getinfidx(ci, coreid); idx = brcmf_sdio_chip_getinfidx(ci, coreid);
regdata = brcmf_sdcard_reg_read(sdiodev, regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_SB(ci->c_inf[idx].base, sbtmstatelow), 4); CORE_SB(ci->c_inf[idx].base, sbtmstatelow));
regdata &= (SSB_TMSLOW_RESET | SSB_TMSLOW_REJECT | regdata &= (SSB_TMSLOW_RESET | SSB_TMSLOW_REJECT |
SSB_IMSTATE_REJECT | SSB_TMSLOW_CLOCK); SSB_IMSTATE_REJECT | SSB_TMSLOW_CLOCK);
return (SSB_TMSLOW_CLOCK == regdata); return (SSB_TMSLOW_CLOCK == regdata);
...@@ -136,12 +136,11 @@ brcmf_sdio_ai_iscoreup(struct brcmf_sdio_dev *sdiodev, ...@@ -136,12 +136,11 @@ brcmf_sdio_ai_iscoreup(struct brcmf_sdio_dev *sdiodev,
idx = brcmf_sdio_chip_getinfidx(ci, coreid); idx = brcmf_sdio_chip_getinfidx(ci, coreid);
regdata = brcmf_sdcard_reg_read(sdiodev, regdata = brcmf_sdcard_reg_read(sdiodev,
ci->c_inf[idx].wrapbase+BCMA_IOCTL, 4); ci->c_inf[idx].wrapbase+BCMA_IOCTL);
ret = (regdata & (BCMA_IOCTL_FGC | BCMA_IOCTL_CLK)) == BCMA_IOCTL_CLK; ret = (regdata & (BCMA_IOCTL_FGC | BCMA_IOCTL_CLK)) == BCMA_IOCTL_CLK;
regdata = brcmf_sdcard_reg_read(sdiodev, regdata = brcmf_sdcard_reg_read(sdiodev,
ci->c_inf[idx].wrapbase+BCMA_RESET_CTL, ci->c_inf[idx].wrapbase+BCMA_RESET_CTL);
4);
ret = ret && ((regdata & BCMA_RESET_CTL_RESET) == 0); ret = ret && ((regdata & BCMA_RESET_CTL_RESET) == 0);
return ret; return ret;
...@@ -157,49 +156,49 @@ brcmf_sdio_sb_coredisable(struct brcmf_sdio_dev *sdiodev, ...@@ -157,49 +156,49 @@ brcmf_sdio_sb_coredisable(struct brcmf_sdio_dev *sdiodev,
idx = brcmf_sdio_chip_getinfidx(ci, coreid); idx = brcmf_sdio_chip_getinfidx(ci, coreid);
regdata = brcmf_sdcard_reg_read(sdiodev, regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_SB(ci->c_inf[idx].base, sbtmstatelow), 4); CORE_SB(ci->c_inf[idx].base, sbtmstatelow));
if (regdata & SSB_TMSLOW_RESET) if (regdata & SSB_TMSLOW_RESET)
return; return;
regdata = brcmf_sdcard_reg_read(sdiodev, regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_SB(ci->c_inf[idx].base, sbtmstatelow), 4); CORE_SB(ci->c_inf[idx].base, sbtmstatelow));
if ((regdata & SSB_TMSLOW_CLOCK) != 0) { if ((regdata & SSB_TMSLOW_CLOCK) != 0) {
/* /*
* set target reject and spin until busy is clear * set target reject and spin until busy is clear
* (preserve core-specific bits) * (preserve core-specific bits)
*/ */
regdata = brcmf_sdcard_reg_read(sdiodev, regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_SB(ci->c_inf[idx].base, sbtmstatelow), 4); CORE_SB(ci->c_inf[idx].base, sbtmstatelow));
brcmf_sdcard_reg_write(sdiodev, brcmf_sdcard_reg_write(sdiodev,
CORE_SB(ci->c_inf[idx].base, sbtmstatelow), CORE_SB(ci->c_inf[idx].base, sbtmstatelow),
4, regdata | SSB_TMSLOW_REJECT); 4, regdata | SSB_TMSLOW_REJECT);
regdata = brcmf_sdcard_reg_read(sdiodev, regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_SB(ci->c_inf[idx].base, sbtmstatelow), 4); CORE_SB(ci->c_inf[idx].base, sbtmstatelow));
udelay(1); udelay(1);
SPINWAIT((brcmf_sdcard_reg_read(sdiodev, SPINWAIT((brcmf_sdcard_reg_read(sdiodev,
CORE_SB(ci->c_inf[idx].base, sbtmstatehigh), 4) & CORE_SB(ci->c_inf[idx].base, sbtmstatehigh)) &
SSB_TMSHIGH_BUSY), 100000); SSB_TMSHIGH_BUSY), 100000);
regdata = brcmf_sdcard_reg_read(sdiodev, regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_SB(ci->c_inf[idx].base, sbtmstatehigh), 4); CORE_SB(ci->c_inf[idx].base, sbtmstatehigh));
if (regdata & SSB_TMSHIGH_BUSY) if (regdata & SSB_TMSHIGH_BUSY)
brcmf_dbg(ERROR, "core state still busy\n"); brcmf_dbg(ERROR, "core state still busy\n");
regdata = brcmf_sdcard_reg_read(sdiodev, regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_SB(ci->c_inf[idx].base, sbidlow), 4); CORE_SB(ci->c_inf[idx].base, sbidlow));
if (regdata & SSB_IDLOW_INITIATOR) { if (regdata & SSB_IDLOW_INITIATOR) {
regdata = brcmf_sdcard_reg_read(sdiodev, regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_SB(ci->c_inf[idx].base, sbimstate), 4) | CORE_SB(ci->c_inf[idx].base, sbimstate)) |
SSB_IMSTATE_REJECT; SSB_IMSTATE_REJECT;
brcmf_sdcard_reg_write(sdiodev, brcmf_sdcard_reg_write(sdiodev,
CORE_SB(ci->c_inf[idx].base, sbimstate), 4, CORE_SB(ci->c_inf[idx].base, sbimstate), 4,
regdata); regdata);
regdata = brcmf_sdcard_reg_read(sdiodev, regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_SB(ci->c_inf[idx].base, sbimstate), 4); CORE_SB(ci->c_inf[idx].base, sbimstate));
udelay(1); udelay(1);
SPINWAIT((brcmf_sdcard_reg_read(sdiodev, SPINWAIT((brcmf_sdcard_reg_read(sdiodev,
CORE_SB(ci->c_inf[idx].base, sbimstate), 4) & CORE_SB(ci->c_inf[idx].base, sbimstate)) &
SSB_IMSTATE_BUSY), 100000); SSB_IMSTATE_BUSY), 100000);
} }
...@@ -209,15 +208,15 @@ brcmf_sdio_sb_coredisable(struct brcmf_sdio_dev *sdiodev, ...@@ -209,15 +208,15 @@ brcmf_sdio_sb_coredisable(struct brcmf_sdio_dev *sdiodev,
(SSB_TMSLOW_FGC | SSB_TMSLOW_CLOCK | (SSB_TMSLOW_FGC | SSB_TMSLOW_CLOCK |
SSB_TMSLOW_REJECT | SSB_TMSLOW_RESET)); SSB_TMSLOW_REJECT | SSB_TMSLOW_RESET));
regdata = brcmf_sdcard_reg_read(sdiodev, regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_SB(ci->c_inf[idx].base, sbtmstatelow), 4); CORE_SB(ci->c_inf[idx].base, sbtmstatelow));
udelay(10); udelay(10);
/* clear the initiator reject bit */ /* clear the initiator reject bit */
regdata = brcmf_sdcard_reg_read(sdiodev, regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_SB(ci->c_inf[idx].base, sbidlow), 4); CORE_SB(ci->c_inf[idx].base, sbidlow));
if (regdata & SSB_IDLOW_INITIATOR) { if (regdata & SSB_IDLOW_INITIATOR) {
regdata = brcmf_sdcard_reg_read(sdiodev, regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_SB(ci->c_inf[idx].base, sbimstate), 4) & CORE_SB(ci->c_inf[idx].base, sbimstate)) &
~SSB_IMSTATE_REJECT; ~SSB_IMSTATE_REJECT;
brcmf_sdcard_reg_write(sdiodev, brcmf_sdcard_reg_write(sdiodev,
CORE_SB(ci->c_inf[idx].base, sbimstate), 4, CORE_SB(ci->c_inf[idx].base, sbimstate), 4,
...@@ -243,15 +242,14 @@ brcmf_sdio_ai_coredisable(struct brcmf_sdio_dev *sdiodev, ...@@ -243,15 +242,14 @@ brcmf_sdio_ai_coredisable(struct brcmf_sdio_dev *sdiodev,
/* if core is already in reset, just return */ /* if core is already in reset, just return */
regdata = brcmf_sdcard_reg_read(sdiodev, regdata = brcmf_sdcard_reg_read(sdiodev,
ci->c_inf[idx].wrapbase+BCMA_RESET_CTL, ci->c_inf[idx].wrapbase+BCMA_RESET_CTL);
4);
if ((regdata & BCMA_RESET_CTL_RESET) != 0) if ((regdata & BCMA_RESET_CTL_RESET) != 0)
return; return;
brcmf_sdcard_reg_write(sdiodev, ci->c_inf[idx].wrapbase+BCMA_IOCTL, brcmf_sdcard_reg_write(sdiodev, ci->c_inf[idx].wrapbase+BCMA_IOCTL,
4, 0); 4, 0);
regdata = brcmf_sdcard_reg_read(sdiodev, regdata = brcmf_sdcard_reg_read(sdiodev,
ci->c_inf[idx].wrapbase+BCMA_IOCTL, 4); ci->c_inf[idx].wrapbase+BCMA_IOCTL);
udelay(10); udelay(10);
brcmf_sdcard_reg_write(sdiodev, ci->c_inf[idx].wrapbase+BCMA_RESET_CTL, brcmf_sdcard_reg_write(sdiodev, ci->c_inf[idx].wrapbase+BCMA_RESET_CTL,
...@@ -283,18 +281,18 @@ brcmf_sdio_sb_resetcore(struct brcmf_sdio_dev *sdiodev, ...@@ -283,18 +281,18 @@ brcmf_sdio_sb_resetcore(struct brcmf_sdio_dev *sdiodev,
CORE_SB(ci->c_inf[idx].base, sbtmstatelow), 4, CORE_SB(ci->c_inf[idx].base, sbtmstatelow), 4,
SSB_TMSLOW_FGC | SSB_TMSLOW_CLOCK | SSB_TMSLOW_RESET); SSB_TMSLOW_FGC | SSB_TMSLOW_CLOCK | SSB_TMSLOW_RESET);
regdata = brcmf_sdcard_reg_read(sdiodev, regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_SB(ci->c_inf[idx].base, sbtmstatelow), 4); CORE_SB(ci->c_inf[idx].base, sbtmstatelow));
udelay(1); udelay(1);
/* clear any serror */ /* clear any serror */
regdata = brcmf_sdcard_reg_read(sdiodev, regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_SB(ci->c_inf[idx].base, sbtmstatehigh), 4); CORE_SB(ci->c_inf[idx].base, sbtmstatehigh));
if (regdata & SSB_TMSHIGH_SERR) if (regdata & SSB_TMSHIGH_SERR)
brcmf_sdcard_reg_write(sdiodev, brcmf_sdcard_reg_write(sdiodev,
CORE_SB(ci->c_inf[idx].base, sbtmstatehigh), 4, 0); CORE_SB(ci->c_inf[idx].base, sbtmstatehigh), 4, 0);
regdata = brcmf_sdcard_reg_read(sdiodev, regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_SB(ci->c_inf[idx].base, sbimstate), 4); CORE_SB(ci->c_inf[idx].base, sbimstate));
if (regdata & (SSB_IMSTATE_IBE | SSB_IMSTATE_TO)) if (regdata & (SSB_IMSTATE_IBE | SSB_IMSTATE_TO))
brcmf_sdcard_reg_write(sdiodev, brcmf_sdcard_reg_write(sdiodev,
CORE_SB(ci->c_inf[idx].base, sbimstate), 4, CORE_SB(ci->c_inf[idx].base, sbimstate), 4,
...@@ -305,7 +303,7 @@ brcmf_sdio_sb_resetcore(struct brcmf_sdio_dev *sdiodev, ...@@ -305,7 +303,7 @@ brcmf_sdio_sb_resetcore(struct brcmf_sdio_dev *sdiodev,
CORE_SB(ci->c_inf[idx].base, sbtmstatelow), 4, CORE_SB(ci->c_inf[idx].base, sbtmstatelow), 4,
SSB_TMSLOW_FGC | SSB_TMSLOW_CLOCK); SSB_TMSLOW_FGC | SSB_TMSLOW_CLOCK);
regdata = brcmf_sdcard_reg_read(sdiodev, regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_SB(ci->c_inf[idx].base, sbtmstatelow), 4); CORE_SB(ci->c_inf[idx].base, sbtmstatelow));
udelay(1); udelay(1);
/* leave clock enabled */ /* leave clock enabled */
...@@ -313,7 +311,7 @@ brcmf_sdio_sb_resetcore(struct brcmf_sdio_dev *sdiodev, ...@@ -313,7 +311,7 @@ brcmf_sdio_sb_resetcore(struct brcmf_sdio_dev *sdiodev,
CORE_SB(ci->c_inf[idx].base, sbtmstatelow), CORE_SB(ci->c_inf[idx].base, sbtmstatelow),
4, SSB_TMSLOW_CLOCK); 4, SSB_TMSLOW_CLOCK);
regdata = brcmf_sdcard_reg_read(sdiodev, regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_SB(ci->c_inf[idx].base, sbtmstatelow), 4); CORE_SB(ci->c_inf[idx].base, sbtmstatelow));
udelay(1); udelay(1);
} }
...@@ -333,7 +331,7 @@ brcmf_sdio_ai_resetcore(struct brcmf_sdio_dev *sdiodev, ...@@ -333,7 +331,7 @@ brcmf_sdio_ai_resetcore(struct brcmf_sdio_dev *sdiodev,
brcmf_sdcard_reg_write(sdiodev, ci->c_inf[idx].wrapbase+BCMA_IOCTL, brcmf_sdcard_reg_write(sdiodev, ci->c_inf[idx].wrapbase+BCMA_IOCTL,
4, BCMA_IOCTL_FGC | BCMA_IOCTL_CLK); 4, BCMA_IOCTL_FGC | BCMA_IOCTL_CLK);
regdata = brcmf_sdcard_reg_read(sdiodev, regdata = brcmf_sdcard_reg_read(sdiodev,
ci->c_inf[idx].wrapbase+BCMA_IOCTL, 4); ci->c_inf[idx].wrapbase+BCMA_IOCTL);
brcmf_sdcard_reg_write(sdiodev, ci->c_inf[idx].wrapbase+BCMA_RESET_CTL, brcmf_sdcard_reg_write(sdiodev, ci->c_inf[idx].wrapbase+BCMA_RESET_CTL,
4, 0); 4, 0);
udelay(1); udelay(1);
...@@ -341,7 +339,7 @@ brcmf_sdio_ai_resetcore(struct brcmf_sdio_dev *sdiodev, ...@@ -341,7 +339,7 @@ brcmf_sdio_ai_resetcore(struct brcmf_sdio_dev *sdiodev,
brcmf_sdcard_reg_write(sdiodev, ci->c_inf[idx].wrapbase+BCMA_IOCTL, brcmf_sdcard_reg_write(sdiodev, ci->c_inf[idx].wrapbase+BCMA_IOCTL,
4, BCMA_IOCTL_CLK); 4, BCMA_IOCTL_CLK);
regdata = brcmf_sdcard_reg_read(sdiodev, regdata = brcmf_sdcard_reg_read(sdiodev,
ci->c_inf[idx].wrapbase+BCMA_IOCTL, 4); ci->c_inf[idx].wrapbase+BCMA_IOCTL);
udelay(1); udelay(1);
} }
...@@ -359,7 +357,7 @@ static int brcmf_sdio_chip_recognition(struct brcmf_sdio_dev *sdiodev, ...@@ -359,7 +357,7 @@ static int brcmf_sdio_chip_recognition(struct brcmf_sdio_dev *sdiodev,
ci->c_inf[0].id = BCMA_CORE_CHIPCOMMON; ci->c_inf[0].id = BCMA_CORE_CHIPCOMMON;
ci->c_inf[0].base = regs; ci->c_inf[0].base = regs;
regdata = brcmf_sdcard_reg_read(sdiodev, regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_CC_REG(ci->c_inf[0].base, chipid), 4); CORE_CC_REG(ci->c_inf[0].base, chipid));
ci->chip = regdata & CID_ID_MASK; ci->chip = regdata & CID_ID_MASK;
ci->chiprev = (regdata & CID_REV_MASK) >> CID_REV_SHIFT; ci->chiprev = (regdata & CID_REV_MASK) >> CID_REV_SHIFT;
ci->socitype = (regdata & CID_TYPE_MASK) >> CID_TYPE_SHIFT; ci->socitype = (regdata & CID_TYPE_MASK) >> CID_TYPE_SHIFT;
...@@ -478,12 +476,12 @@ brcmf_sdio_chip_buscoresetup(struct brcmf_sdio_dev *sdiodev, ...@@ -478,12 +476,12 @@ brcmf_sdio_chip_buscoresetup(struct brcmf_sdio_dev *sdiodev,
/* get chipcommon capabilites */ /* get chipcommon capabilites */
ci->c_inf[0].caps = ci->c_inf[0].caps =
brcmf_sdcard_reg_read(sdiodev, brcmf_sdcard_reg_read(sdiodev,
CORE_CC_REG(ci->c_inf[0].base, capabilities), 4); CORE_CC_REG(ci->c_inf[0].base, capabilities));
/* get pmu caps & rev */ /* get pmu caps & rev */
if (ci->c_inf[0].caps & CC_CAP_PMU) { if (ci->c_inf[0].caps & CC_CAP_PMU) {
ci->pmucaps = brcmf_sdcard_reg_read(sdiodev, ci->pmucaps = brcmf_sdcard_reg_read(sdiodev,
CORE_CC_REG(ci->c_inf[0].base, pmucapabilities), 4); CORE_CC_REG(ci->c_inf[0].base, pmucapabilities));
ci->pmurev = ci->pmucaps & PCAP_REV_MASK; ci->pmurev = ci->pmucaps & PCAP_REV_MASK;
} }
...@@ -595,7 +593,7 @@ brcmf_sdio_chip_drivestrengthinit(struct brcmf_sdio_dev *sdiodev, ...@@ -595,7 +593,7 @@ brcmf_sdio_chip_drivestrengthinit(struct brcmf_sdio_dev *sdiodev,
CORE_CC_REG(ci->c_inf[0].base, chipcontrol_addr), CORE_CC_REG(ci->c_inf[0].base, chipcontrol_addr),
4, 1); 4, 1);
cc_data_temp = brcmf_sdcard_reg_read(sdiodev, cc_data_temp = brcmf_sdcard_reg_read(sdiodev,
CORE_CC_REG(ci->c_inf[0].base, chipcontrol_addr), 4); CORE_CC_REG(ci->c_inf[0].base, chipcontrol_addr));
cc_data_temp &= ~str_mask; cc_data_temp &= ~str_mask;
drivestrength_sel <<= str_shift; drivestrength_sel <<= str_shift;
cc_data_temp |= drivestrength_sel; cc_data_temp |= drivestrength_sel;
......
drivers/net/wireless/brcm80211/brcmfmac/sdio_host.h
View file @ abb7fbb4
...@@ -181,7 +181,7 @@ extern void brcmf_sdcard_cfg_write(struct brcmf_sdio_dev *sdiodev, uint func, ...@@ -181,7 +181,7 @@ extern void brcmf_sdcard_cfg_write(struct brcmf_sdio_dev *sdiodev, uint func,
* data: data for register write * data: data for register write
*/ */
extern u32 extern u32
brcmf_sdcard_reg_read(struct brcmf_sdio_dev *sdiodev, u32 addr, uint size); brcmf_sdcard_reg_read(struct brcmf_sdio_dev *sdiodev, u32 addr);
extern u32 extern u32
brcmf_sdcard_reg_write(struct brcmf_sdio_dev *sdiodev, u32 addr, uint size, brcmf_sdcard_reg_write(struct brcmf_sdio_dev *sdiodev, u32 addr, uint size,
......
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