diff options
| author | Bibek Basu <bibek.basu@stericsson.com> | 2011-06-27 10:59:13 +0530 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@stericsson.com> | 2011-09-19 16:00:11 +0200 |
| commit | 082762cb0b182120b3db047acb7ddf6564bf7e3c (patch) | |
| tree | e841ac2f6463bd3e82a4a9437707c082f5058707 /drivers/mfd | |
| parent | 9af937c6f6a40f11541a43fd6b1fa33998647861 (diff) | |
U5500 : Debugfs register print fails sometimes
Number of registers in Fuel Guage and Battery Communication
Bank 0x0C is not correct.Also update on register banks based
on latest datasheet
ST-Ericsson Linux next: 336280
ST-Ericsson ID: 342280
ST-Ericsson FOSS-OUT ID: Trivial
Change-Id: Ic57123a59851315cb7ab29943116103edd42535c
Signed-off-by: Bibek Basu <bibek.basu@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/25870
Reviewed-by: Srinidhi KASAGAR <srinidhi.kasagar@stericsson.com>
Diffstat (limited to 'drivers/mfd')
| -rwxr-xr-x | drivers/mfd/ab5500-core.c | 77 |
1 files changed, 48 insertions, 29 deletions
diff --git a/drivers/mfd/ab5500-core.c b/drivers/mfd/ab5500-core.c index cf0e14e4c84..7936a85e827 100755 --- a/drivers/mfd/ab5500-core.c +++ b/drivers/mfd/ab5500-core.c @@ -1042,11 +1042,11 @@ static struct ab5500_i2c_ranges ab5500_reg_ranges[AB5500_NUM_BANKS] = { .range = (struct ab5500_reg_range[]) { { .first = 0x1F, - .last = 0x22, - .perm = AB5500_PERM_RW, + .last = 0x21, + .perm = AB5500_PERM_RO, }, { - .first = 0x23, + .first = 0x22, .last = 0x24, .perm = AB5500_PERM_RW, }, @@ -1193,7 +1193,7 @@ static struct ab5500_i2c_ranges ab5500_reg_ranges[AB5500_NUM_BANKS] = { }, [AB5500_BANK_FG_BATTCOM_ACC] = { .bankid = AB5500_BANK_FG_BATTCOM_ACC, - .nranges = 2, + .nranges = 5, .range = (struct ab5500_reg_range[]) { { .first = 0x00, @@ -1202,14 +1202,30 @@ static struct ab5500_i2c_ranges ab5500_reg_ranges[AB5500_NUM_BANKS] = { }, { .first = 0x0C, + .last = 0x10, + .perm = AB5500_PERM_RW, + }, + { + .first = 0x1A, + .last = 0x1D, + .perm = AB5500_PERM_RW, + }, + { + .first = 0x20, + .last = 0x21, + .perm = AB5500_PERM_RW, + }, + { + .first = 0x23, .last = 0x24, .perm = AB5500_PERM_RW, }, + }, }, [AB5500_BANK_USB] = { .bankid = AB5500_BANK_USB, - .nranges = 12, + .nranges = 13, .range = (struct ab5500_reg_range[]) { { .first = 0x01, @@ -1218,6 +1234,11 @@ static struct ab5500_i2c_ranges ab5500_reg_ranges[AB5500_NUM_BANKS] = { }, { .first = 0x80, + .last = 0x80, + .perm = AB5500_PERM_RO, + }, + { + .first = 0x81, .last = 0x83, .perm = AB5500_PERM_RW, }, @@ -1342,7 +1363,7 @@ static struct ab5500_i2c_ranges ab5500_reg_ranges[AB5500_NUM_BANKS] = { }, [AB5500_BANK_VIT_IO_I2C_CLK_TST_OTP] = { .bankid = AB5500_BANK_VIT_IO_I2C_CLK_TST_OTP, - .nranges = 13, + .nranges = 14, .range = (struct ab5500_reg_range[]) { { .first = 0x01, @@ -1356,7 +1377,12 @@ static struct ab5500_i2c_ranges ab5500_reg_ranges[AB5500_NUM_BANKS] = { }, { .first = 0x0D, - .last = 0x0F, + .last = 0x0D, + .perm = AB5500_PERM_RO, + }, + { + .first = 0x0E, + .last = 0x0E, .perm = AB5500_PERM_RW, }, { @@ -1375,13 +1401,8 @@ static struct ab5500_i2c_ranges ab5500_reg_ranges[AB5500_NUM_BANKS] = { .perm = AB5500_PERM_RW, }, { - .first = 0x25, - .last = 0x25, - .perm = AB5500_PERM_RW, - }, - { .first = 0x28, - .last = 0x2A, + .last = 0x28, .perm = AB5500_PERM_RW, }, { @@ -1409,49 +1430,49 @@ static struct ab5500_i2c_ranges ab5500_reg_ranges[AB5500_NUM_BANKS] = { .last = 0x73, .perm = AB5500_PERM_RW, }, + { + .first = 0xB1, + .last = 0xB1, + .perm = AB5500_PERM_RW, + }, }, }, [AB5500_BANK_VIBRA] = { .bankid = AB5500_BANK_VIBRA, - .nranges = 2, + .nranges = 1, .range = (struct ab5500_reg_range[]) { { .first = 0x10, .last = 0x13, .perm = AB5500_PERM_RW, }, - { - .first = 0xFE, - .last = 0xFE, - .perm = AB5500_PERM_RW, - }, }, }, [AB5500_BANK_AUDIO_HEADSETUSB] = { .bankid = AB5500_BANK_AUDIO_HEADSETUSB, - .nranges = 2, + .nranges = 1, .range = (struct ab5500_reg_range[]) { { .first = 0x00, - .last = 0x48, - .perm = AB5500_PERM_RW, - }, - { - .first = 0xEB, - .last = 0xFB, + .last = 0x47, .perm = AB5500_PERM_RW, }, }, }, [AB5500_BANK_SIM_USBSIM] = { .bankid = AB5500_BANK_SIM_USBSIM, - .nranges = 1, + .nranges = 2, .range = (struct ab5500_reg_range[]) { { .first = 0x13, .last = 0x19, .perm = AB5500_PERM_RW, }, + { + .first = 0x20, + .last = 0x20, + .perm = AB5500_PERM_RW, + }, }, }, [AB5500_BANK_VDENC] = { @@ -1553,8 +1574,6 @@ static int ab5500_registers_print(struct seq_file *s, void *p) err = seq_printf(s, "[%d/0x%02X]: 0x%02X\n", bank, reg, value); if (err < 0) { - dev_err(ab->dev, - "seq_printf overflow\n"); /* * Error is not returned here since * the output is wanted in any case |