diff options
| author | Robert Baldyga <r.baldyga@samsung.com> | 2015-04-09 15:12:37 +0200 |
|---|---|---|
| committer | Seung-Woo Kim <sw0312.kim@samsung.com> | 2016-12-14 13:44:49 +0900 |
| commit | e8e8c7f2768fb937aa4949281eb44a172bc8ee80 (patch) | |
| tree | 5b4384a1f9f58d28d1c68ea42ccdce8e3cd40c1e | |
| parent | c29f3ce4afddda1f62aa28b21483b5cc9e4bafa8 (diff) | |
LOCAL / arm64: dts: exynos5433-tm2: add sec-nfc node
Add sec-nfc node for TM2 board to enable NFC feature.
Signed-off-by: Robert Baldyga <r.baldyga@samsung.com>
Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com>
| -rw-r--r-- | arch/arm64/boot/dts/exynos/exynos5433-tm2.dts | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/exynos/exynos5433-tm2.dts b/arch/arm64/boot/dts/exynos/exynos5433-tm2.dts index a4f3a3f7f946..4c38cc9f1cb4 100644 --- a/arch/arm64/boot/dts/exynos/exynos5433-tm2.dts +++ b/arch/arm64/boot/dts/exynos/exynos5433-tm2.dts @@ -754,6 +754,30 @@ max86900,hrm_en-gpio = <&gpr3 3 0>; max86900,dual-hrm = <1>; }; + + sec-nfc@27 { + compatible = "sec-nfc"; + reg = <0x27>; + + interrupts = <3 0 0>; + interrupt-parent = <&gpa1>; + + sec-nfc,ven-gpio = <&gpf1 4 0>; + sec-nfc,irq-gpio = <&gpa1 3 0>; + sec-nfc,firm-gpio = <&gpj0 2 0>; + sec-nfc,clk_req-gpio = <&gpa0 0 0xf>; + sec-nfc,clk_use = <2>; + pinctrl-names = "default"; + pinctrl-0 = <&fimc_is_ch1_mclk &nfc_n5_en>; + clock-names = "sclk_isp_sensor1", + "mout_sclk_isp_sensor1", + "dout_sclk_isp_sensor1_a", + "dout_sclk_isp_sensor1_b"; + clocks = <&cmu_top CLK_SCLK_ISP_SENSOR1>, + <&cmu_top CLK_MOUT_SCLK_ISP_SENSOR1>, + <&cmu_top CLK_DIV_SCLK_ISP_SENSOR1_A>, + <&cmu_top CLK_DIV_SCLK_ISP_SENSOR1_B>; + }; }; &hsi2c_8 { @@ -1210,6 +1234,13 @@ PIN(IN, gpf5-6, DOWN, LV1); /* NC */ PIN(IN, gpf5-7, DOWN, LV1); /* COMPANION_RSTN */ }; + + nfc_n5_en: nfc-n5-en { + samsung,pins = "gpf1-4"; + samsung,pin-function = <1>; + samsung,pin-pud = <3>; + samsung,pin-val = <1>; + }; }; &pinctrl_cpif { |