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ARM: dts: qcom: Add ADM DMA + NAND definitions to ipq806x 

Now the ADM driver is in mainline add the appropriate definitions for it
and the NAND controller to get NAND working on IPQ806x platforms,

Signed-off-by: Jonathan McDowell <noodles@earth.li>
Link: https://lore.kernel.org/r/17f88a26860f5976ad08dd3c12ea079ba474b6fd.1621531633.git.noodles@earth.li
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
This commit is contained in:
Jonathan McDowell 2021-05-20 18:29:39 +01:00 committed by Bjorn Andersson
parent 6efb943b86
commit a927e48338
1 changed files with 67 additions and 0 deletions
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67
arch/arm/boot/dts/qcom-ipq8064.dtsi
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@ -185,6 +185,31 @@
bias-pull-up;
};
};
nand_pins: nand_pins {
mux {
pins = "gpio34", "gpio35", "gpio36",
"gpio37", "gpio38", "gpio39",
"gpio40", "gpio41", "gpio42",
"gpio43", "gpio44", "gpio45",
"gpio46", "gpio47";
function = "nand";
drive-strength = <10>;
bias-disable;
};
pullups {
pins = "gpio39";
bias-pull-up;
};
hold {
pins = "gpio40", "gpio41", "gpio42",
"gpio43", "gpio44", "gpio45",
"gpio46", "gpio47";
bias-bus-hold;
};
};
};
intc: interrupt-controller@2000000 {
@ -226,6 +251,26 @@
reg = <0x02098000 0x1000>, <0x02008000 0x1000>;
};
adm_dma: dma-controller@18300000 {
compatible = "qcom,adm";
reg = <0x18300000 0x100000>;
interrupts = <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>;
#dma-cells = <1>;
clocks = <&gcc ADM0_CLK>, <&gcc ADM0_PBUS_CLK>;
clock-names = "core", "iface";
resets = <&gcc ADM0_RESET>,
<&gcc ADM0_PBUS_RESET>,
<&gcc ADM0_C0_RESET>,
<&gcc ADM0_C1_RESET>,
<&gcc ADM0_C2_RESET>;
reset-names = "clk", "pbus", "c0", "c1", "c2";
qcom,ee = <0>;
status = "disabled";
};
saw0: regulator@2089000 {
compatible = "qcom,saw2";
reg = <0x02089000 0x1000>, <0x02009000 0x1000>;
@ -403,6 +448,28 @@
status = "disabled";
};
nand: nand-controller@1ac00000 {
compatible = "qcom,ipq806x-nand";
reg = <0x1ac00000 0x800>;
pinctrl-0 = <&nand_pins>;
pinctrl-names = "default";
clocks = <&gcc EBI2_CLK>,
<&gcc EBI2_AON_CLK>;
clock-names = "core", "aon";
dmas = <&adm_dma 3>;
dma-names = "rxtx";
qcom,cmd-crci = <15>;
qcom,data-crci = <3>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
sata: sata@29000000 {
compatible = "qcom,ipq806x-ahci", "generic-ahci";
reg = <0x29000000 0x180>;