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authorChanwoo Choi <cw00.choi@samsung.com>2016-11-09 17:40:11 +0900
committerLinus Walleij <linus.walleij@linaro.org>2016-11-15 09:42:44 +0100
commitac8130e94c94a7afd779cf158d684807dab18ce5 (patch)
treef529070c2c99a72a82ecba7964d359606c9b5689 /drivers/pinctrl
parent8b1bd11c1f8f529057369c5b3702d13fd24e2765 (diff)
downloadblackbird-op-linux-ac8130e94c94a7afd779cf158d684807dab18ce5.tar.gz
blackbird-op-linux-ac8130e94c94a7afd779cf158d684807dab18ce5.zip
pinctrl: samsung: Add GPF support for Exynos5433
This patch add the support of GPF[1-5] pin of Exynos5433 SoC. The GPFx need to support the multiple memory map because the registers of GPFx are located in the different domain. Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Rob Herring <robh+dt@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Tomasz Figa <tomasz.figa@gmail.com> Cc: Krzysztof Kozlowski <krzk@kernel.org> Cc: Sylwester Nawrocki <s.nawrocki@samsung.com> Cc: Kukjin Kim <kgene@kernel.org> Cc: linux-gpio@vger.kernel.org Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl')
-rw-r--r--drivers/pinctrl/samsung/pinctrl-exynos.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/pinctrl/samsung/pinctrl-exynos.c b/drivers/pinctrl/samsung/pinctrl-exynos.c
index d657b52dfdb5..12f7d1eb65bc 100644
--- a/drivers/pinctrl/samsung/pinctrl-exynos.c
+++ b/drivers/pinctrl/samsung/pinctrl-exynos.c
@@ -1339,6 +1339,11 @@ static const struct samsung_pin_bank_data exynos5433_pin_banks0[] = {
EXYNOS_PIN_BANK_EINTW(8, 0x020, "gpa1", 0x04),
EXYNOS_PIN_BANK_EINTW(8, 0x040, "gpa2", 0x08),
EXYNOS_PIN_BANK_EINTW(8, 0x060, "gpa3", 0x0c),
+ EXYNOS_PIN_BANK_EINTW_EXT(8, 0x020, "gpf1", 0x1004, 1),
+ EXYNOS_PIN_BANK_EINTW_EXT(4, 0x040, "gpf2", 0x1008, 1),
+ EXYNOS_PIN_BANK_EINTW_EXT(4, 0x060, "gpf3", 0x100c, 1),
+ EXYNOS_PIN_BANK_EINTW_EXT(8, 0x080, "gpf4", 0x1010, 1),
+ EXYNOS_PIN_BANK_EINTW_EXT(8, 0x0a0, "gpf5", 0x1014, 1),
};
/* pin banks of exynos5433 pin-controller - AUD */
@@ -1420,6 +1425,7 @@ const struct samsung_pin_ctrl exynos5433_pin_ctrl[] = {
.eint_wkup_init = exynos_eint_wkup_init,
.suspend = exynos_pinctrl_suspend,
.resume = exynos_pinctrl_resume,
+ .nr_ext_resources = 1,
}, {
/* pin-controller instance 1 data */
.pin_banks = exynos5433_pin_banks1,
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