From: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
To: agross@kernel.org, bjorn.andersson@linaro.org
Cc: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org,
Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Subject: [PATCH 10/18] ARM: dts: qcom: sdx55: Add QPIC NAND support
Date: Tue, 5 Jan 2021 15:16:28 +0530 [thread overview]
Message-ID: <20210105094636.10301-11-manivannan.sadhasivam@linaro.org> (raw)
In-Reply-To: <20210105094636.10301-1-manivannan.sadhasivam@linaro.org>
Add qpic_nand node to support QPIC NAND controller on SDX55 SoC.
FIXME: Remove the fixed clock and source real clock.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
---
arch/arm/boot/dts/qcom-sdx55.dtsi | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)
diff --git a/arch/arm/boot/dts/qcom-sdx55.dtsi b/arch/arm/boot/dts/qcom-sdx55.dtsi
index 1b9b990ad0a2..1a6947753972 100644
--- a/arch/arm/boot/dts/qcom-sdx55.dtsi
+++ b/arch/arm/boot/dts/qcom-sdx55.dtsi
@@ -41,6 +41,12 @@ pll_test_clk: pll-test-clk {
#clock-cells = <0>;
clock-frequency = <400000000>;
};
+
+ nand_clk_dummy: nand-clk-dummy {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <32000>;
+ };
};
cpus {
@@ -178,6 +184,22 @@ qpic_bam: dma@1b04000 {
status = "disabled";
};
+ qpic_nand: nand@1b30000 {
+ compatible = "qcom,sdx55-nand";
+ reg = <0x01b30000 0x10000>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&rpmhcc RPMH_QPIC_CLK>,
+ <&nand_clk_dummy>;
+ clock-names = "core", "aon";
+
+ dmas = <&qpic_bam 0>,
+ <&qpic_bam 1>,
+ <&qpic_bam 2>;
+ dma-names = "tx", "rx", "cmd";
+ status = "disabled";
+ };
+
tcsr_mutex_block: syscon@1f40000 {
compatible = "syscon";
reg = <0x1f40000 0x20000>;
--
2.25.1
next prev parent reply other threads:[~2021-01-05 9:49 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-05 9:46 [PATCH 00/18] Devicetree update for SDX55 platform Manivannan Sadhasivam
2021-01-05 9:46 ` [PATCH 01/18] ARM: dts: qcom: sdx55: Add pincontrol node Manivannan Sadhasivam
2021-01-05 9:46 ` [PATCH 02/18] ARM: dts: qcom: sdx55: Add reserved memory nodes Manivannan Sadhasivam
2021-01-05 9:46 ` [PATCH 03/18] dt-bindings: mmc: sdhci-msm: Document the SDX55 compatible Manivannan Sadhasivam
2021-01-05 9:46 ` [PATCH 04/18] ARM: dts: qcom: sdx55: Add support for SDHCI controller Manivannan Sadhasivam
2021-01-05 9:46 ` [PATCH 05/18] dt-bindings: arm-smmu: Add binding for Qcom SDX55 SMMU Manivannan Sadhasivam
2021-01-05 9:46 ` [PATCH 06/18] ARM: dts: qcom: sdx55: Enable ARM SMMU Manivannan Sadhasivam
2021-01-05 9:46 ` [PATCH 07/18] ARM: dts: qcom: sdx55: Add support for TCSR Mutex Manivannan Sadhasivam
2021-01-05 9:46 ` [PATCH 08/18] ARM: dts: qcom: sdx55: Add Shared memory manager support Manivannan Sadhasivam
2021-01-05 9:46 ` [PATCH 09/18] ARM: dts: qcom: sdx55: Add QPIC BAM support Manivannan Sadhasivam
2021-01-05 9:46 ` Manivannan Sadhasivam [this message]
2021-01-05 9:46 ` [PATCH 11/18] ARM: dts: qcom: sdx55-mtp: Enable BAM DMA Manivannan Sadhasivam
2021-01-05 9:46 ` [PATCH 12/18] ARM: dts: qcom: sdx55-mtp: Enable QPIC NAND Manivannan Sadhasivam
2021-01-05 9:46 ` [PATCH 13/18] ARM: dts: qcom: sdx55: Add spmi node Manivannan Sadhasivam
2021-01-05 9:46 ` [PATCH 14/18] ARM: dts: qcom: sdx55-mtp: Add pm8150b pmic Manivannan Sadhasivam
2021-01-05 9:46 ` [PATCH 15/18] ARM: dts: qcom: sdx55-mtp: Add pmx55 pmic Manivannan Sadhasivam
2021-01-05 9:46 ` [PATCH 16/18] ARM: dts: qcom: sdx55: Add rpmpd node Manivannan Sadhasivam
2021-01-05 9:46 ` [PATCH 17/18] ARM: dts: qcom: Add PMIC pmx55 dts Manivannan Sadhasivam
2021-01-05 9:46 ` [PATCH 18/18] ARM: dts: qcom: sdx55-mtp: Add regulator nodes Manivannan Sadhasivam
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