Commit d171cd02 authored by Vivek Gautam's avatar Vivek Gautam Committed by Linus Walleij

pinctrl: exynos: Add BUS1 pin controller for exynos7

USB and Power regulator on Exynos7 require gpios available
in BUS1 pin controller block.
So adding the BUS1 pinctrl support.
Signed-off-by: default avatarNaveen Krishna Ch <naveenkrishna.ch@gmail.com>
Signed-off-by: default avatarVivek Gautam <gautam.vivek@samsung.com>
Acked-by: default avatarTomasz Figa <tomasz.figa@gmail.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent b9b0a5ce
...@@ -180,6 +180,7 @@ Aliases for controllers compatible with "samsung,exynos7-pinctrl": ...@@ -180,6 +180,7 @@ Aliases for controllers compatible with "samsung,exynos7-pinctrl":
- pinctrl5: pin controller of ESE block, - pinctrl5: pin controller of ESE block,
- pinctrl6: pin controller of FSYS0 block, - pinctrl6: pin controller of FSYS0 block,
- pinctrl7: pin controller of FSYS1 block, - pinctrl7: pin controller of FSYS1 block,
- pinctrl8: pin controller of BUS1 block,
Example: A pin-controller node with pin banks: Example: A pin-controller node with pin banks:
......
...@@ -1300,6 +1300,20 @@ static const struct samsung_pin_bank_data exynos7_pin_banks7[] __initconst = { ...@@ -1300,6 +1300,20 @@ static const struct samsung_pin_bank_data exynos7_pin_banks7[] __initconst = {
EXYNOS_PIN_BANK_EINTG(8, 0x060, "gpr3", 0x0c), EXYNOS_PIN_BANK_EINTG(8, 0x060, "gpr3", 0x0c),
}; };
/* pin banks of exynos7 pin-controller - BUS1 */
static const struct samsung_pin_bank_data exynos7_pin_banks8[] __initconst = {
EXYNOS_PIN_BANK_EINTG(8, 0x020, "gpf0", 0x00),
EXYNOS_PIN_BANK_EINTG(8, 0x040, "gpf1", 0x04),
EXYNOS_PIN_BANK_EINTG(4, 0x060, "gpf2", 0x08),
EXYNOS_PIN_BANK_EINTG(5, 0x080, "gpf3", 0x0c),
EXYNOS_PIN_BANK_EINTG(8, 0x0a0, "gpf4", 0x10),
EXYNOS_PIN_BANK_EINTG(8, 0x0c0, "gpf5", 0x14),
EXYNOS_PIN_BANK_EINTG(5, 0x0e0, "gpg1", 0x18),
EXYNOS_PIN_BANK_EINTG(5, 0x100, "gpg2", 0x1c),
EXYNOS_PIN_BANK_EINTG(6, 0x120, "gph1", 0x20),
EXYNOS_PIN_BANK_EINTG(3, 0x140, "gpv6", 0x24),
};
const struct samsung_pin_ctrl exynos7_pin_ctrl[] __initconst = { const struct samsung_pin_ctrl exynos7_pin_ctrl[] __initconst = {
{ {
/* pin-controller instance 0 Alive data */ /* pin-controller instance 0 Alive data */
...@@ -1342,5 +1356,10 @@ const struct samsung_pin_ctrl exynos7_pin_ctrl[] __initconst = { ...@@ -1342,5 +1356,10 @@ const struct samsung_pin_ctrl exynos7_pin_ctrl[] __initconst = {
.pin_banks = exynos7_pin_banks7, .pin_banks = exynos7_pin_banks7,
.nr_banks = ARRAY_SIZE(exynos7_pin_banks7), .nr_banks = ARRAY_SIZE(exynos7_pin_banks7),
.eint_gpio_init = exynos_eint_gpio_init, .eint_gpio_init = exynos_eint_gpio_init,
}, {
/* pin-controller instance 8 BUS1 data */
.pin_banks = exynos7_pin_banks8,
.nr_banks = ARRAY_SIZE(exynos7_pin_banks8),
.eint_gpio_init = exynos_eint_gpio_init,
}, },
}; };
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