| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | // SPDX-License-Identifier: GPL-2.0-only |
| 2 | |
| 3 | /dts-v1/; |
| 4 | |
| 5 | #include "msm8916-samsung-e2015-common.dtsi" |
| 6 | |
| 7 | /* |
| 8 | * NOTE: The original firmware from Samsung can only boot ARM32 kernels on some |
| 9 | * variants. |
| 10 | * Unfortunately, the firmware is signed and cannot be replaced easily. |
| 11 | * There seems to be no way to boot ARM64 kernels on 32-bit devices at the |
| 12 | * moment, even though the hardware would support it. |
| 13 | * |
| 14 | * However, it is possible to use this device tree by compiling an ARM32 kernel |
| 15 | * instead. For clarity and build testing this device tree is maintained next |
| 16 | * to the other MSM8916 device trees. However, it is actually used through |
| 17 | * arch/arm/boot/dts/qcom-msm8916-samsung-e5.dts |
| 18 | */ |
| 19 | |
| 20 | / { |
| 21 | model = "Samsung Galaxy E5"; |
| 22 | compatible = "samsung,e5", "qcom,msm8916"; |
| 23 | chassis-type = "handset"; |
| 24 | }; |
| 25 | |
| 26 | &blsp_i2c5 { |
| 27 | status = "okay"; |
| 28 | |
| 29 | touchscreen@48 { |
| 30 | compatible = "melfas,mms345l"; |
| 31 | reg = <0x48>; |
| 32 | |
| 33 | interrupts-extended = <&tlmm 13 IRQ_TYPE_EDGE_FALLING>; |
| 34 | |
| 35 | touchscreen-size-x = <720>; |
| 36 | touchscreen-size-y = <1280>; |
| 37 | |
| 38 | avdd-supply = <®_vdd_tsp_a>; |
| 39 | vdd-supply = <&pm8916_l6>; |
| 40 | |
| 41 | pinctrl-0 = <&ts_int_default>; |
| 42 | pinctrl-names = "default"; |
| 43 | }; |
| 44 | }; |