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pinctrl: sh-pfc: r8a77990: Fix MOD_SEL1 bit31 when using SIM0_D

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According to the R-Car Gen3 Hardware Manual Errata for Rev 1.00 of
Aug 24, 2018, there is no need to configure MOD_SEL1 bit31 when the
SIM0_D_{A,B} pin function is selected.

Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
[geert: Remove now unused definitions, mark MOD_SEL1 bit31 reserved]
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Takeshi Kihara 2018-12-06 15:38:43 +09:00 committed by Geert Uytterhoeven
parent 943ff71281
commit e167d723e1
1 changed files with 4 additions and 5 deletions
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9
drivers/pinctrl/sh-pfc/pfc-r8a77990.c
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@ -430,7 +430,6 @@ FM(IP12_31_28) IP12_31_28 FM(IP13_31_28) IP13_31_28 FM(IP14_31_28) IP14_31_28 FM
#define MOD_SEL0_1_0 REV4(FM(SEL_SPEED_PULSE_IF_0), FM(SEL_SPEED_PULSE_IF_1), FM(SEL_SPEED_PULSE_IF_2), F_(0, 0))
/* MOD_SEL1 */ /* 0 */ /* 1 */ /* 2 */ /* 3 */ /* 4 */ /* 5 */ /* 6 */ /* 7 */
#define MOD_SEL1_31 FM(SEL_SIMCARD_0) FM(SEL_SIMCARD_1)
#define MOD_SEL1_30 FM(SEL_SSI2_0) FM(SEL_SSI2_1)
#define MOD_SEL1_29 FM(SEL_TIMER_TMU_0) FM(SEL_TIMER_TMU_1)
#define MOD_SEL1_28 FM(SEL_USB_20_CH0_0) FM(SEL_USB_20_CH0_1)
@ -452,7 +451,6 @@ FM(IP12_31_28) IP12_31_28 FM(IP13_31_28) IP13_31_28 FM(IP14_31_28) IP14_31_28 FM
#define PINMUX_MOD_SELS \
\
MOD_SEL1_31 \
MOD_SEL0_30_29 MOD_SEL1_30 \
MOD_SEL1_29 \
MOD_SEL0_28 MOD_SEL1_28 \
@ -1181,7 +1179,7 @@ static const u16 pinmux_data[] = {
PINMUX_IPSR_MSEL(IP13_19_16, RIF0_D1_A, SEL_DRIF0_0),
PINMUX_IPSR_MSEL(IP13_19_16, SDA1_B, SEL_I2C1_1),
PINMUX_IPSR_MSEL(IP13_19_16, TCLK2_B, SEL_TIMER_TMU_1),
PINMUX_IPSR_MSEL(IP13_19_16, SIM0_D_A, SEL_SIMCARD_0),
PINMUX_IPSR_GPSR(IP13_19_16, SIM0_D_A),
PINMUX_IPSR_GPSR(IP13_23_20, MLB_DAT),
PINMUX_IPSR_MSEL(IP13_23_20, TX0_B, SEL_SCIF0_1),
@ -1249,7 +1247,7 @@ static const u16 pinmux_data[] = {
PINMUX_IPSR_GPSR(IP15_15_12, TPU0TO2),
PINMUX_IPSR_MSEL(IP15_15_12, SDA1_D, SEL_I2C1_3),
PINMUX_IPSR_MSEL(IP15_15_12, FSO_CFE_1_N_B, SEL_FSO_1),
PINMUX_IPSR_MSEL(IP15_15_12, SIM0_D_B, SEL_SIMCARD_1),
PINMUX_IPSR_GPSR(IP15_15_12, SIM0_D_B),
PINMUX_IPSR_GPSR(IP15_19_16, SSI_SDATA6),
PINMUX_IPSR_MSEL(IP15_19_16, HRTS2_N_A, SEL_HSCIF2_0),
@ -4970,7 +4968,8 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = {
GROUP(1, 1, 1, 1, 1, 1, 1, 3, 3, 1, 1, 1,
1, 2, 2, 2, 1, 1, 2, 1, 4),
GROUP(
MOD_SEL1_31
/* RESERVED 31 */
0, 0,
MOD_SEL1_30
MOD_SEL1_29
MOD_SEL1_28