Re: [PATCH 05/15] ARM: dts: ipq4019: Add ipq4019-ap-dk01-c2 board file

[Abhishek Sahu]

On 2018-01-29 10:41, Sricharan R wrote:

The board has a spi-nand interface on spi0 bus chipselect1.

Signed-off-by: Sricharan R <sricha...@codeaurora.org>
---
 arch/arm/boot/dts/Makefile                      |  1 +
 arch/arm/boot/dts/qcom-ipq4019-ap.dk01.1-c2.dts | 25
+++++++++++++++++++++++++
 2 files changed, 26 insertions(+)
 create mode 100644 arch/arm/boot/dts/qcom-ipq4019-ap.dk01.1-c2.dts

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index d0381e9..21ed56d 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -724,6 +724,7 @@ dtb-$(CONFIG_ARCH_QCOM) += \
        qcom-apq8084-ifc6540.dtb \
        qcom-apq8084-mtp.dtb \
        qcom-ipq4019-ap.dk01.1-c1.dtb \
+       qcom-ipq4019-ap.dk01.1-c2.dtb \
        qcom-ipq8064-ap148.dtb \
        qcom-msm8660-surf.dtb \
        qcom-msm8960-cdp.dtb \
diff --git a/arch/arm/boot/dts/qcom-ipq4019-ap.dk01.1-c2.dts
b/arch/arm/boot/dts/qcom-ipq4019-ap.dk01.1-c2.dts
new file mode 100644
index 0000000..e3442da
--- /dev/null
+++ b/arch/arm/boot/dts/qcom-ipq4019-ap.dk01.1-c2.dts
@@ -0,0 +1,25 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (c) 2017, The Linux Foundation. All rights reserved.
+
+#include "qcom-ipq4019-ap.dk01.1.dtsi"
+
+/ {
+       model = "Qualcomm Technologies, Inc. IPQ40xx/AP-DK01.1-C2";

 s/IPQ40xx/IPQ4019

+
+       soc {
+               spi_0: spi@78b5000 { /* BLSP1 QUP1 */
+                       status = "ok";
+                       cs-gpios = <&tlmm 54 0>, <&tlmm 59 0>;

 the base dk01 file has pinmux for 54 only.
 for 59 pin, we need to add pinmux entry also.

 Thanks,
 Abhishek

+                       num-cs = <2>;
+
+                       mt29f@1 {
+                               #address-cells = <1>;
+                               #size-cells = <1>;
+                               compatible = "spinand,mt29f";
+                               reg = <1>;
+                               spi-max-frequency = <24000000>;
+                       };
+
+               };
+       };
+};