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arm64: dts: rockchip: add tsp support for rk3328

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Change-Id: I981d8fb53b44d79bc1a425b93699a30de6982dff
Signed-off-by: Jerry Xu <xbl@rock-chips.com>
This commit is contained in:
Jerry Xu
2018-02-01 09:59:13 +08:00
committed by Tao Huang
parent d3520497e7
commit 2eff115a98
1 changed files with 63 additions and 0 deletions
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63
arch/arm64/boot/dts/rockchip/rk3328.dtsi
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@@ -279,6 +279,30 @@
status = "disabled";
};
tsp: tsp@ff050000 {
compatible = "rockchip,rk3328-tsp";
reg = <0x0 0xff050000 0x0 0x10000>;
rockchip,grf = <&grf>;
interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "irq_tsp";
clocks = <&cru SCLK_TSP>, <&cru ACLK_TSP>, <&cru HCLK_TSP>;
clock-names = "clk_tsp", "aclk_tsp", "hclk_tsp";
pinctrl-names = "default";
pinctrl-0 = <&tsp_d0
&tsp_d1
&tsp_d2
&tsp_d3
&tsp_d4
&tsp_d5
&tsp_d6
&tsp_d7
&tsp_sync
&tsp_clk
&tsp_fail
&tsp_valid>;
status = "disabled";
};
grf: syscon@ff100000 {
compatible = "rockchip,rk3328-grf", "syscon", "simple-mfd";
reg = <0x0 0xff100000 0x0 0x1000>;
@@ -1607,6 +1631,45 @@
};
};
tsp {
tsp_d0: tsp-d0 {
rockchip,pins = <3 RK_PA4 RK_FUNC_1 &pcfg_pull_none>;
};
tsp_d1: tsp-d1 {
rockchip,pins = <3 RK_PA5 RK_FUNC_1 &pcfg_pull_none>;
};
tsp_d2: tsp-d2 {
rockchip,pins = <3 RK_PA6 RK_FUNC_1 &pcfg_pull_none>;
};
tsp_d3: tsp-d3 {
rockchip,pins = <3 RK_PA7 RK_FUNC_1 &pcfg_pull_none>;
};
tsp_d4: tsp-d4 {
rockchip,pins = <3 RK_PB0 RK_FUNC_1 &pcfg_pull_none>;
};
tsp_d5: tsp-d5 {
rockchip,pins = <2 RK_PC0 RK_FUNC_3 &pcfg_pull_none>;
};
tsp_d6: tsp-d6 {
rockchip,pins = <2 RK_PC1 RK_FUNC_3 &pcfg_pull_none>;
};
tsp_d7: tsp-d7 {
rockchip,pins = <2 RK_PC2 RK_FUNC_3 &pcfg_pull_none>;
};
tsp_sync: tsp-sync {
rockchip,pins = <2 RK_PB7 RK_FUNC_3 &pcfg_pull_none>;
};
tsp_clk: tsp-clk {
rockchip,pins = <3 RK_PA2 RK_FUNC_1 &pcfg_pull_none>;
};
tsp_fail: tsp-fail {
rockchip,pins = <3 RK_PA1 RK_FUNC_1 &pcfg_pull_none>;
};
tsp_valid: tsp-valid {
rockchip,pins = <3 RK_PA0 RK_FUNC_1 &pcfg_pull_none>;
};
};
hdmi_i2c {
hdmii2c_xfer: hdmii2c-xfer {
rockchip,pins = <0 RK_PA5 1 &pcfg_pull_none>,