diff options
Diffstat (limited to 'drivers/pinctrl/pinctrl-nomadik-db8500.c')
| -rw-r--r-- | drivers/pinctrl/pinctrl-nomadik-db8500.c | 289 |
1 files changed, 285 insertions, 4 deletions
diff --git a/drivers/pinctrl/pinctrl-nomadik-db8500.c b/drivers/pinctrl/pinctrl-nomadik-db8500.c index ec6209dd7c39..debaa75b0552 100644 --- a/drivers/pinctrl/pinctrl-nomadik-db8500.c +++ b/drivers/pinctrl/pinctrl-nomadik-db8500.c @@ -725,10 +725,10 @@ static const struct nmk_pingroup nmk_db8500_groups[] = { DB8500_PIN_GROUP(spi0_c_1, NMK_GPIO_ALT_C), DB8500_PIN_GROUP(usbsim_c_2, NMK_GPIO_ALT_C), DB8500_PIN_GROUP(i2c3_c_2, NMK_GPIO_ALT_C), - /* Other alt C1 column, these are still configured as alt C */ - DB8500_PIN_GROUP(kp_oc1_1, NMK_GPIO_ALT_C), - DB8500_PIN_GROUP(spi2_oc1_1, NMK_GPIO_ALT_C), - DB8500_PIN_GROUP(spi2_oc1_2, NMK_GPIO_ALT_C), + /* Other alt C1 column */ + DB8500_PIN_GROUP(kp_oc1_1, NMK_GPIO_ALT_C1), + DB8500_PIN_GROUP(spi2_oc1_1, NMK_GPIO_ALT_C1), + DB8500_PIN_GROUP(spi2_oc1_2, NMK_GPIO_ALT_C1), }; /* We use this macro to define the groups applicable to a function */ @@ -860,6 +860,284 @@ static const struct nmk_function nmk_db8500_functions[] = { FUNCTION(spi2), }; +static const struct prcm_gpiocr_altcx_pin_desc db8500_altcx_pins[] = { + PRCM_GPIOCR_ALTCX(23, true, PRCM_IDX_GPIOCR1, 9, /* STMAPE_CLK_a */ + true, PRCM_IDX_GPIOCR1, 7, /* SBAG_CLK_a */ + false, 0, 0, + false, 0, 0 + ), + PRCM_GPIOCR_ALTCX(24, true, PRCM_IDX_GPIOCR1, 9, /* STMAPE or U2_RXD ??? */ + true, PRCM_IDX_GPIOCR1, 7, /* SBAG_VAL_a */ + true, PRCM_IDX_GPIOCR1, 10, /* STM_MOD_CMD0 */ + false, 0, 0 + ), + PRCM_GPIOCR_ALTCX(25, true, PRCM_IDX_GPIOCR1, 9, /* STMAPE_DAT_a[0] */ + true, PRCM_IDX_GPIOCR1, 7, /* SBAG_D_a[0] */ + false, 0, 0, + false, 0, 0 + ), + PRCM_GPIOCR_ALTCX(26, true, PRCM_IDX_GPIOCR1, 9, /* STMAPE_DAT_a[1] */ + true, PRCM_IDX_GPIOCR1, 7, /* SBAG_D_a[1] */ + false, 0, 0, + false, 0, 0 + ), + PRCM_GPIOCR_ALTCX(27, true, PRCM_IDX_GPIOCR1, 9, /* STMAPE_DAT_a[2] */ + true, PRCM_IDX_GPIOCR1, 7, /* SBAG_D_a[2] */ + false, 0, 0, + false, 0, 0 + ), + PRCM_GPIOCR_ALTCX(28, true, PRCM_IDX_GPIOCR1, 9, /* STMAPE_DAT_a[3] */ + true, PRCM_IDX_GPIOCR1, 7, /* SBAG_D_a[3] */ + false, 0, 0, + false, 0, 0 + ), + PRCM_GPIOCR_ALTCX(29, false, 0, 0, + false, 0, 0, + true, PRCM_IDX_GPIOCR1, 10, /* STM_MOD_CMD0 */ + false, 0, 0 + ), + PRCM_GPIOCR_ALTCX(30, false, 0, 0, + false, 0, 0, + true, PRCM_IDX_GPIOCR1, 10, /* STM_MOD_CMD0 */ + false, 0, 0 + ), + PRCM_GPIOCR_ALTCX(31, false, 0, 0, + false, 0, 0, + true, PRCM_IDX_GPIOCR1, 10, /* STM_MOD_CMD0 */ + false, 0, 0 + ), + PRCM_GPIOCR_ALTCX(32, false, 0, 0, + false, 0, 0, + true, PRCM_IDX_GPIOCR1, 10, /* STM_MOD_CMD0 */ + false, 0, 0 + ), + PRCM_GPIOCR_ALTCX(68, true, PRCM_IDX_GPIOCR1, 18, /* REMAP_SELECT_ON */ + false, 0, 0, + false, 0, 0, + false, 0, 0 + ), + PRCM_GPIOCR_ALTCX(69, true, PRCM_IDX_GPIOCR1, 18, /* REMAP_SELECT_ON */ + false, 0, 0, + false, 0, 0, + false, 0, 0 + ), + PRCM_GPIOCR_ALTCX(70, true, PRCM_IDX_GPIOCR1, 5, /* PTM_A9_D23 */ + true, PRCM_IDX_GPIOCR2, 2, /* DBG_ETM_R4_CMD0 */ + true, PRCM_IDX_GPIOCR1, 11, /* STM_MOD_CMD1 */ + true, PRCM_IDX_GPIOCR1, 8 /* SBAG_CLK */ + ), + PRCM_GPIOCR_ALTCX(71, true, PRCM_IDX_GPIOCR1, 5, /* PTM_A9_D22 */ + true, PRCM_IDX_GPIOCR2, 2, /* DBG_ETM_R4_CMD0 */ + true, PRCM_IDX_GPIOCR1, 11, /* STM_MOD_CMD1 */ + true, PRCM_IDX_GPIOCR1, 8 /* SBAG_D3 */ + ), + PRCM_GPIOCR_ALTCX(72, true, PRCM_IDX_GPIOCR1, 5, /* PTM_A9_D21 */ + true, PRCM_IDX_GPIOCR2, 2, /* DBG_ETM_R4_CMD0 */ + true, PRCM_IDX_GPIOCR1, 11, /* STM_MOD_CMD1 */ + true, PRCM_IDX_GPIOCR1, 8 /* SBAG_D2 */ + ), + PRCM_GPIOCR_ALTCX(73, true, PRCM_IDX_GPIOCR1, 5, /* PTM_A9_D20 */ + true, PRCM_IDX_GPIOCR2, 2, /* DBG_ETM_R4_CMD0 */ + true, PRCM_IDX_GPIOCR1, 11, /* STM_MOD_CMD1 */ + true, PRCM_IDX_GPIOCR1, 8 /* SBAG_D1 */ + ), + PRCM_GPIOCR_ALTCX(74, true, PRCM_IDX_GPIOCR1, 5, /* PTM_A9_D19 */ + true, PRCM_IDX_GPIOCR2, 2, /* DBG_ETM_R4_CMD0 */ + true, PRCM_IDX_GPIOCR1, 11, /* STM_MOD_CMD1 */ + true, PRCM_IDX_GPIOCR1, 8 /* SBAG_D0 */ + ), + PRCM_GPIOCR_ALTCX(75, true, PRCM_IDX_GPIOCR1, 5, /* PTM_A9_D18 */ + true, PRCM_IDX_GPIOCR2, 2, /* DBG_ETM_R4_CMD0 */ + true, PRCM_IDX_GPIOCR1, 0, /* DBG_UARTMOD_CMD0 */ + false, 0, 0 + ), + PRCM_GPIOCR_ALTCX(76, true, PRCM_IDX_GPIOCR1, 5, /* PTM_A9_D17 */ + true, PRCM_IDX_GPIOCR2, 2, /* DBG_ETM_R4_CMD0 */ + true, PRCM_IDX_GPIOCR1, 0, /* DBG_UARTMOD_CMD0 */ + false, 0, 0 + ), + PRCM_GPIOCR_ALTCX(77, true, PRCM_IDX_GPIOCR1, 5, /* PTM_A9_D16 */ + true, PRCM_IDX_GPIOCR2, 2, /* DBG_ETM_R4_CMD0 */ + false, 0, 0, + true, PRCM_IDX_GPIOCR1, 8 /* SBAG_VAL */ + ), + PRCM_GPIOCR_ALTCX(86, true, PRCM_IDX_GPIOCR1, 12, /* KP_O3 */ + false, 0, 0, + false, 0, 0, + false, 0, 0 + ), + PRCM_GPIOCR_ALTCX(87, true, PRCM_IDX_GPIOCR1, 12, /* KP_O2 */ + false, 0, 0, + false, 0, 0, + false, 0, 0 + ), + PRCM_GPIOCR_ALTCX(88, true, PRCM_IDX_GPIOCR1, 12, /* KP_I3 */ + false, 0, 0, + false, 0, 0, + false, 0, 0 + ), + PRCM_GPIOCR_ALTCX(89, true, PRCM_IDX_GPIOCR1, 12, /* KP_I2 */ + false, 0, 0, + false, 0, 0, + false, 0, 0 + ), + PRCM_GPIOCR_ALTCX(90, true, PRCM_IDX_GPIOCR1, 12, /* KP_O1 */ + false, 0, 0, + false, 0, 0, + false, 0, 0 + ), + PRCM_GPIOCR_ALTCX(91, true, PRCM_IDX_GPIOCR1, 12, /* KP_O0 */ + false, 0, 0, + false, 0, 0, + false, 0, 0 + ), + PRCM_GPIOCR_ALTCX(92, true, PRCM_IDX_GPIOCR1, 12, /* KP_I1 */ + false, 0, 0, + false, 0, 0, + false, 0, 0 + ), + PRCM_GPIOCR_ALTCX(93, true, PRCM_IDX_GPIOCR1, 12, /* KP_I0 */ + false, 0, 0, + false, 0, 0, + false, 0, 0 + ), + PRCM_GPIOCR_ALTCX(96, true, PRCM_IDX_GPIOCR2, 3, /* RF_INT */ + false, 0, 0, + false, 0, 0, + false, 0, 0 + ), + PRCM_GPIOCR_ALTCX(97, true, PRCM_IDX_GPIOCR2, 1, /* RF_CTRL */ + false, 0, 0, + false, 0, 0, + false, 0, 0 + ), + PRCM_GPIOCR_ALTCX(151, false, 0, 0, + true, PRCM_IDX_GPIOCR1, 6, /* PTM_A9_CTL */ + true, PRCM_IDX_GPIOCR1, 15, /* DBG_ETM_R4_CMD1*/ + true, PRCM_IDX_GPIOCR1, 25 /* HW_OBS17 */ + ), + PRCM_GPIOCR_ALTCX(152, true, PRCM_IDX_GPIOCR1, 4, /* Hx_CLK */ + true, PRCM_IDX_GPIOCR1, 6, /* PTM_A9_CLK */ + true, PRCM_IDX_GPIOCR1, 15, /* DBG_ETM_R4_CMD1*/ + true, PRCM_IDX_GPIOCR1, 25 /* HW_OBS16 */ + ), + PRCM_GPIOCR_ALTCX(153, true, PRCM_IDX_GPIOCR1, 1, /* UARTMOD_CMD1 */ + true, PRCM_IDX_GPIOCR1, 14, /* PTM_A9_D15 */ + true, PRCM_IDX_GPIOCR1, 19, /* DBG_ETM_R4_CMD2 */ + true, PRCM_IDX_GPIOCR1, 25 /* HW_OBS15 */ + ), + PRCM_GPIOCR_ALTCX(154, true, PRCM_IDX_GPIOCR1, 1, /* UARTMOD_CMD1 */ + true, PRCM_IDX_GPIOCR1, 14, /* PTM_A9_D14 */ + true, PRCM_IDX_GPIOCR1, 19, /* DBG_ETM_R4_CMD2 */ + true, PRCM_IDX_GPIOCR1, 25 /* HW_OBS14 */ + ), + PRCM_GPIOCR_ALTCX(155, true, PRCM_IDX_GPIOCR1, 13, /* STM_MOD_CMD2 */ + true, PRCM_IDX_GPIOCR1, 14, /* PTM_A9_D13 */ + true, PRCM_IDX_GPIOCR1, 19, /* DBG_ETM_R4_CMD2 */ + true, PRCM_IDX_GPIOCR1, 25 /* HW_OBS13 */ + ), + PRCM_GPIOCR_ALTCX(156, true, PRCM_IDX_GPIOCR1, 13, /* STM_MOD_CMD2 */ + true, PRCM_IDX_GPIOCR1, 14, /* PTM_A9_D12 */ + true, PRCM_IDX_GPIOCR1, 19, /* DBG_ETM_R4_CMD2 */ + true, PRCM_IDX_GPIOCR1, 25 /* HW_OBS12 */ + ), + PRCM_GPIOCR_ALTCX(157, true, PRCM_IDX_GPIOCR1, 13, /* STM_MOD_CMD2 */ + true, PRCM_IDX_GPIOCR1, 14, /* PTM_A9_D11 */ + true, PRCM_IDX_GPIOCR1, 19, /* DBG_ETM_R4_CMD2 */ + true, PRCM_IDX_GPIOCR1, 25 /* HW_OBS11 */ + ), + PRCM_GPIOCR_ALTCX(158, true, PRCM_IDX_GPIOCR1, 13, /* STM_MOD_CMD2 */ + true, PRCM_IDX_GPIOCR1, 14, /* PTM_A9_D10 */ + true, PRCM_IDX_GPIOCR1, 19, /* DBG_ETM_R4_CMD2 */ + true, PRCM_IDX_GPIOCR1, 25 /* HW_OBS10 */ + ), + PRCM_GPIOCR_ALTCX(159, true, PRCM_IDX_GPIOCR1, 13, /* STM_MOD_CMD2 */ + true, PRCM_IDX_GPIOCR1, 14, /* PTM_A9_D9 */ + true, PRCM_IDX_GPIOCR1, 19, /* DBG_ETM_R4_CMD2 */ + true, PRCM_IDX_GPIOCR1, 25 /* HW_OBS9 */ + ), + PRCM_GPIOCR_ALTCX(160, false, 0, 0, + true, PRCM_IDX_GPIOCR1, 14, /* PTM_A9_D8 */ + true, PRCM_IDX_GPIOCR1, 19, /* DBG_ETM_R4_CMD2 */ + true, PRCM_IDX_GPIOCR1, 25 /* HW_OBS8 */ + ), + PRCM_GPIOCR_ALTCX(161, true, PRCM_IDX_GPIOCR1, 4, /* Hx_GPIO7 */ + true, PRCM_IDX_GPIOCR1, 6, /* PTM_A9_D7 */ + true, PRCM_IDX_GPIOCR1, 15, /* DBG_ETM_R4_CMD1*/ + true, PRCM_IDX_GPIOCR1, 24 /* HW_OBS7 */ + ), + PRCM_GPIOCR_ALTCX(162, true, PRCM_IDX_GPIOCR1, 4, /* Hx_GPIO6 */ + true, PRCM_IDX_GPIOCR1, 6, /* PTM_A9_D6 */ + true, PRCM_IDX_GPIOCR1, 15, /* DBG_ETM_R4_CMD1*/ + true, PRCM_IDX_GPIOCR1, 24 /* HW_OBS6 */ + ), + PRCM_GPIOCR_ALTCX(163, true, PRCM_IDX_GPIOCR1, 4, /* Hx_GPIO5 */ + true, PRCM_IDX_GPIOCR1, 6, /* PTM_A9_D5 */ + true, PRCM_IDX_GPIOCR1, 15, /* DBG_ETM_R4_CMD1*/ + true, PRCM_IDX_GPIOCR1, 24 /* HW_OBS5 */ + ), + PRCM_GPIOCR_ALTCX(164, true, PRCM_IDX_GPIOCR1, 4, /* Hx_GPIO4 */ + true, PRCM_IDX_GPIOCR1, 6, /* PTM_A9_D4 */ + true, PRCM_IDX_GPIOCR1, 15, /* DBG_ETM_R4_CMD1*/ + true, PRCM_IDX_GPIOCR1, 24 /* HW_OBS4 */ + ), + PRCM_GPIOCR_ALTCX(165, true, PRCM_IDX_GPIOCR1, 4, /* Hx_GPIO3 */ + true, PRCM_IDX_GPIOCR1, 6, /* PTM_A9_D3 */ + true, PRCM_IDX_GPIOCR1, 15, /* DBG_ETM_R4_CMD1*/ + true, PRCM_IDX_GPIOCR1, 24 /* HW_OBS3 */ + ), + PRCM_GPIOCR_ALTCX(166, true, PRCM_IDX_GPIOCR1, 4, /* Hx_GPIO2 */ + true, PRCM_IDX_GPIOCR1, 6, /* PTM_A9_D2 */ + true, PRCM_IDX_GPIOCR1, 15, /* DBG_ETM_R4_CMD1*/ + true, PRCM_IDX_GPIOCR1, 24 /* HW_OBS2 */ + ), + PRCM_GPIOCR_ALTCX(167, true, PRCM_IDX_GPIOCR1, 4, /* Hx_GPIO1 */ + true, PRCM_IDX_GPIOCR1, 6, /* PTM_A9_D1 */ + true, PRCM_IDX_GPIOCR1, 15, /* DBG_ETM_R4_CMD1*/ + true, PRCM_IDX_GPIOCR1, 24 /* HW_OBS1 */ + ), + PRCM_GPIOCR_ALTCX(168, true, PRCM_IDX_GPIOCR1, 4, /* Hx_GPIO0 */ + true, PRCM_IDX_GPIOCR1, 6, /* PTM_A9_D0 */ + true, PRCM_IDX_GPIOCR1, 15, /* DBG_ETM_R4_CMD1*/ + true, PRCM_IDX_GPIOCR1, 24 /* HW_OBS0 */ + ), + PRCM_GPIOCR_ALTCX(170, true, PRCM_IDX_GPIOCR2, 2, /* RF_INT */ + false, 0, 0, + false, 0, 0, + false, 0, 0 + ), + PRCM_GPIOCR_ALTCX(171, true, PRCM_IDX_GPIOCR2, 0, /* RF_CTRL */ + false, 0, 0, + false, 0, 0, + false, 0, 0 + ), + PRCM_GPIOCR_ALTCX(215, true, PRCM_IDX_GPIOCR1, 23, /* SPI2_TXD */ + false, 0, 0, + false, 0, 0, + false, 0, 0 + ), + PRCM_GPIOCR_ALTCX(216, true, PRCM_IDX_GPIOCR1, 23, /* SPI2_FRM */ + false, 0, 0, + false, 0, 0, + false, 0, 0 + ), + PRCM_GPIOCR_ALTCX(217, true, PRCM_IDX_GPIOCR1, 23, /* SPI2_CLK */ + false, 0, 0, + false, 0, 0, + false, 0, 0 + ), + PRCM_GPIOCR_ALTCX(218, true, PRCM_IDX_GPIOCR1, 23, /* SPI2_RXD */ + false, 0, 0, + false, 0, 0, + false, 0, 0 + ), +}; + +static const u16 db8500_prcm_gpiocr_regs[] = { + [PRCM_IDX_GPIOCR1] = 0x138, + [PRCM_IDX_GPIOCR2] = 0x574, +}; + static const struct nmk_pinctrl_soc_data nmk_db8500_soc = { .gpio_ranges = nmk_db8500_ranges, .gpio_num_ranges = ARRAY_SIZE(nmk_db8500_ranges), @@ -869,6 +1147,9 @@ static const struct nmk_pinctrl_soc_data nmk_db8500_soc = { .nfunctions = ARRAY_SIZE(nmk_db8500_functions), .groups = nmk_db8500_groups, .ngroups = ARRAY_SIZE(nmk_db8500_groups), + .altcx_pins = db8500_altcx_pins, + .npins_altcx = ARRAY_SIZE(db8500_altcx_pins), + .prcm_gpiocr_registers = db8500_prcm_gpiocr_regs, }; void __devinit |