| Message ID | 1418200780-22363-2-git-send-email-gautam.vivek@samsung.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On 10.12.2014 17:39, Vivek Gautam wrote: > USB and Power regulator on Exynos7 require gpios available > in BUS1 pin controller block. > So adding the BUS1 pinctrl support. > > Signed-off-by: Naveen Krishna Ch <naveenkrishna.ch@gmail.com> > Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com> > Cc: Tomasz Figa <tomasz.figa@gmail.com> > Cc: Linus Walleij <linus.walleij@linaro.org> > --- > > Changes since V2: > - Added documentation on alias for BUS1 pin controller block. > > Changes since V1: > - Added support for all pin banks which are part of BUS1 pin controller. > > .../devicetree/bindings/pinctrl/samsung-pinctrl.txt | 1 + > drivers/pinctrl/samsung/pinctrl-exynos.c | 19 +++++++++++++++++++ > 2 files changed, 20 insertions(+) Acked-by: Tomasz Figa <tomasz.figa@gmail.com> Best regards, Tomasz -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
On Wed, Dec 10, 2014 at 9:39 AM, Vivek Gautam <gautam.vivek@samsung.com> wrote: > USB and Power regulator on Exynos7 require gpios available > in BUS1 pin controller block. > So adding the BUS1 pinctrl support. > > Signed-off-by: Naveen Krishna Ch <naveenkrishna.ch@gmail.com> > Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com> > Cc: Tomasz Figa <tomasz.figa@gmail.com> > Cc: Linus Walleij <linus.walleij@linaro.org> > --- > > Changes since V2: > - Added documentation on alias for BUS1 pin controller block. Patch applied with Tomasz ACK. Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt index 742e472..c88ba35 100644 --- a/Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt +++ b/Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt @@ -180,6 +180,7 @@ Aliases for controllers compatible with "samsung,exynos7-pinctrl": - pinctrl5: pin controller of ESE block, - pinctrl6: pin controller of FSYS0 block, - pinctrl7: pin controller of FSYS1 block, +- pinctrl8: pin controller of BUS1 block, Example: A pin-controller node with pin banks: diff --git a/drivers/pinctrl/samsung/pinctrl-exynos.c b/drivers/pinctrl/samsung/pinctrl-exynos.c index d5d4cfc..44e60dc 100644 --- a/drivers/pinctrl/samsung/pinctrl-exynos.c +++ b/drivers/pinctrl/samsung/pinctrl-exynos.c @@ -1300,6 +1300,20 @@ static const struct samsung_pin_bank_data exynos7_pin_banks7[] __initconst = { 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 = { { /* pin-controller instance 0 Alive data */ @@ -1342,5 +1356,10 @@ const struct samsung_pin_ctrl exynos7_pin_ctrl[] __initconst = { .pin_banks = exynos7_pin_banks7, .nr_banks = ARRAY_SIZE(exynos7_pin_banks7), .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, }, };