From: Biju Das <biju.das.jz@bp.renesas.com>
To: cip-dev@lists.cip-project.org,
Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>,
Pavel Machek <pavel@denx.de>
Cc: Chris Paterson <chris.paterson2@renesas.com>,
Biju Das <biju.das.jz@bp.renesas.com>,
Prabhakar Mahadev Lad <prabhakar.mahadev-lad.rj@bp.renesas.com>
Subject: [cip-dev] [PATCH 4.19.y-cip 04/12] arm64: dts: renesas: Add HiHope RZ/G2M[N] Rev.3.0/4.0 specific into common file
Date: Wed, 19 Aug 2020 17:36:26 +0100 [thread overview]
Message-ID: <20200819163634.5430-5-biju.das.jz@bp.renesas.com> (raw)
In-Reply-To: <20200819163634.5430-1-biju.das.jz@bp.renesas.com>
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From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
commit faf1ce7f1ef65af81bd85fe9c70950571cd70b19 upstream.
Rev.3.0 and Rev.4.0 are identical and can be identified by using GP5_19
and GP5_21.
Rev GP5_19 GP5_21
==============================
Rev.3.0 0 0
Rev.4.0 0 1
This patch creates hihope-rev4.dtsi file with
Rev.3.0/4.0 specific changes for HopeRun HiHope RZ/G2M[N] boards.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
Link: https://lore.kernel.org/r/1593004330-5039-5-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
---
arch/arm64/boot/dts/renesas/hihope-rev4.dtsi | 124 +++++++++++++++++++
1 file changed, 124 insertions(+)
create mode 100644 arch/arm64/boot/dts/renesas/hihope-rev4.dtsi
diff --git a/arch/arm64/boot/dts/renesas/hihope-rev4.dtsi b/arch/arm64/boot/dts/renesas/hihope-rev4.dtsi
new file mode 100644
index 000000000000..9f869187aea6
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/hihope-rev4.dtsi
@@ -0,0 +1,124 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree Source for the HiHope RZ/G2[MN] Rev.3.0/4.0 main board
+ * common parts
+ *
+ * Copyright (C) 2020 Renesas Electronics Corp.
+ */
+
+#include <dt-bindings/gpio/gpio.h>
+#include "hihope-common.dtsi"
+
+/ {
+ audio_clkout: audio-clkout {
+ /*
+ * This is same as <&rcar_sound 0>
+ * but needed to avoid cs2000/rcar_sound probe dead-lock
+ */
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <12288000>;
+ };
+
+ wlan_en_reg: regulator-wlan_en {
+ compatible = "regulator-fixed";
+ regulator-name = "wlan-en-regulator";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ startup-delay-us = <70000>;
+
+ gpio = <&gpio4 6 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+
+ x1801_clk: x1801-clock {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <24576000>;
+ };
+};
+
+&hscif0 {
+ bluetooth {
+ compatible = "ti,wl1837-st";
+ enable-gpios = <&gpio3 13 GPIO_ACTIVE_HIGH>;
+ };
+};
+
+&i2c2 {
+ pinctrl-0 = <&i2c2_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+
+ cs2000: clk_multiplier@4f {
+ #clock-cells = <0>;
+ compatible = "cirrus,cs2000-cp";
+ reg = <0x4f>;
+ clocks = <&audio_clkout>, <&x1801_clk>;
+ clock-names = "clk_in", "ref_clk";
+
+ assigned-clocks = <&cs2000>;
+ assigned-clock-rates = <24576000>; /* 1/1 divide */
+ };
+};
+
+&pfc {
+ i2c2_pins: i2c2 {
+ groups = "i2c2_a";
+ function = "i2c2";
+ };
+
+ sound_clk_pins: sound_clk {
+ groups = "audio_clk_a_a", "audio_clk_b_a", "audio_clkout_a";
+ function = "audio_clk";
+ };
+
+ sound_pins: sound {
+ groups = "ssi01239_ctrl", "ssi0_data", "ssi1_data_a";
+ function = "ssi";
+ };
+};
+
+&rcar_sound {
+ pinctrl-0 = <&sound_pins &sound_clk_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+
+ /* Single DAI */
+ #sound-dai-cells = <0>;
+
+ /* audio_clkout0/1/2/3 */
+ #clock-cells = <1>;
+ clock-frequency = <12288000 11289600>;
+
+ /* update <audio_clk_b> to <cs2000> */
+ clocks = <&cpg CPG_MOD 1005>,
+ <&cpg CPG_MOD 1006>, <&cpg CPG_MOD 1007>,
+ <&cpg CPG_MOD 1008>, <&cpg CPG_MOD 1009>,
+ <&cpg CPG_MOD 1010>, <&cpg CPG_MOD 1011>,
+ <&cpg CPG_MOD 1012>, <&cpg CPG_MOD 1013>,
+ <&cpg CPG_MOD 1014>, <&cpg CPG_MOD 1015>,
+ <&cpg CPG_MOD 1022>, <&cpg CPG_MOD 1023>,
+ <&cpg CPG_MOD 1024>, <&cpg CPG_MOD 1025>,
+ <&cpg CPG_MOD 1026>, <&cpg CPG_MOD 1027>,
+ <&cpg CPG_MOD 1028>, <&cpg CPG_MOD 1029>,
+ <&cpg CPG_MOD 1030>, <&cpg CPG_MOD 1031>,
+ <&cpg CPG_MOD 1020>, <&cpg CPG_MOD 1021>,
+ <&cpg CPG_MOD 1020>, <&cpg CPG_MOD 1021>,
+ <&cpg CPG_MOD 1019>, <&cpg CPG_MOD 1018>,
+ <&audio_clk_a>, <&cs2000>,
+ <&audio_clk_c>,
+ <&cpg CPG_CORE CPG_AUDIO_CLK_I>;
+
+ rsnd_port: port {
+ rsnd_endpoint: endpoint {
+ remote-endpoint = <&dw_hdmi0_snd_in>;
+
+ dai-format = "i2s";
+ bitclock-master = <&rsnd_endpoint>;
+ frame-master = <&rsnd_endpoint>;
+
+ playback = <&ssi2>;
+ };
+ };
+};
--
2.17.1
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next prev parent reply other threads:[~2020-08-19 16:45 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-19 16:36 [cip-dev] [PATCH 4.19.y-cip 00/12] Support RZ/G2[MN] rev4 board Biju Das
2020-08-19 16:36 ` [cip-dev] [PATCH 4.19.y-cip 01/12] arm64: dts: renesas: r8a774a1-hihope-rzg2m[-ex/-ex-idk-1110wr]: Rename HiHope RZ/G2M boards Biju Das
2020-08-19 18:05 ` Pavel Machek
2020-08-20 6:54 ` Biju Das
2020-08-23 19:35 ` Pavel Machek
2020-08-24 6:46 ` Biju Das
2020-08-25 21:51 ` Pavel Machek
2020-08-26 6:32 ` Biju Das
2020-08-19 16:36 ` [cip-dev] [PATCH 4.19.y-cip 02/12] arm64: dts: renesas: r8a774b1-hihope-rzg2n[-ex]: Rename HiHope RZ/G2N boards Biju Das
2020-08-19 16:36 ` [cip-dev] [PATCH 4.19.y-cip 03/12] arm64: dts: renesas: hihope-common: Separate out Rev.2.0 specific into hihope-rev2.dtsi file Biju Das
2020-08-19 16:36 ` Biju Das [this message]
2020-08-19 16:36 ` [cip-dev] [PATCH 4.19.y-cip 05/12] arm64: dts: renesas: Add HiHope RZ/G2M Rev.3.0/4.0 main board support Biju Das
2020-08-19 16:36 ` [cip-dev] [PATCH 4.19.y-cip 06/12] arm64: dts: renesas: Add HiHope RZ/G2M Rev.3.0/4.0 sub " Biju Das
2020-08-19 16:36 ` [cip-dev] [PATCH 4.19.y-cip 07/12] arm64: dts: renesas: hihope-rzg2-ex: Separate out lvds specific nodes into common file Biju Das
2020-08-19 16:36 ` [cip-dev] [PATCH 4.19.y-cip 08/12] arm64: dts: renesas: Add HiHope RZ/G2M Rev.3.0/4.0 board with idk-1110wr display Biju Das
2020-08-19 16:36 ` [cip-dev] [PATCH 4.19.y-cip 09/12] arm64: dts: renesas: Add HiHope RZ/G2N Rev.3.0/4.0 main board support Biju Das
2020-08-19 16:36 ` [cip-dev] [PATCH 4.19.y-cip 10/12] arm64: dts: renesas: Add HiHope RZ/G2N Rev.3.0/4.0 sub " Biju Das
2020-08-19 16:36 ` [cip-dev] [PATCH 4.19.y-cip 11/12] arm64: dts: renesas: Add HiHope RZ/G2N Rev2.0/3.0/4.0 board with idk-1110wr display Biju Das
2020-08-19 16:36 ` [cip-dev] [PATCH 4.19.y-cip 12/12] arm64: dts: renesas: r8a774a1: Remove audio port node Biju Das
2020-08-19 17:38 ` [cip-dev] [PATCH 4.19.y-cip 00/12] Support RZ/G2[MN] rev4 board Pavel Machek
2020-08-20 9:16 ` Chris Paterson
2020-08-23 19:37 ` Pavel Machek
2020-08-23 23:15 ` Nobuhiro Iwamatsu
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