From: Wolfram Sang <wsa+renesas@sang-engineering.com>
To: linux-renesas-soc@vger.kernel.org
Cc: Geert Uytterhoeven <geert+renesas@glider.be>,
Duc Nguyen <duc.nguyen.ub@renesas.com>,
Wolfram Sang <wsa+renesas@sang-engineering.com>
Subject: [RFC PATCH 3/4] arm64: dts: renesas: r8a779a0: Add RPC node
Date: Mon, 13 Sep 2021 08:53:16 +0200 [thread overview]
Message-ID: <20210913065317.2297-4-wsa+renesas@sang-engineering.com> (raw)
In-Reply-To: <20210913065317.2297-1-wsa+renesas@sang-engineering.com>
From: Duc Nguyen <duc.nguyen.ub@renesas.com>
Add device node for RPC on R8A779A0 SoC.
Signed-off-by: Duc Nguyen <duc.nguyen.ub@renesas.com>
[wsa: rebased]
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
---
arch/arm64/boot/dts/renesas/r8a779a0.dtsi | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
index 78ca75f619f6..7fcb0aec68ba 100644
--- a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
@@ -1093,6 +1093,23 @@ mmc0: mmc@ee140000 {
status = "disabled";
};
+ rpc: spi@ee200000 {
+ compatible = "renesas,r8a779a0-rpc-if",
+ "renesas,rcar-gen3-rpc-if";
+ reg = <0 0xee200000 0 0x200>,
+ <0 0x08000000 0 0x04000000>,
+ <0 0xee208000 0 0x100>;
+ reg-names = "regs", "dirmap", "wbuf";
+ interrupts = <GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 629>;
+ clock-names = "rpc";
+ power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>;
+ resets = <&cpg 629>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
gic: interrupt-controller@f1000000 {
compatible = "arm,gic-v3";
#interrupt-cells = <3>;
--
2.30.2
next prev parent reply other threads:[~2021-09-13 6:53 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-13 6:53 [RFC PATCH 0/4] r8a779a0: add RPC support Wolfram Sang
2021-09-13 6:53 ` [RFC PATCH 1/4] clk: renesas: cpg-lib: move RPC clock registration to the library Wolfram Sang
2021-09-23 8:26 ` Geert Uytterhoeven
2021-09-13 6:53 ` [RFC PATCH 2/4] clk: renesas: r8a779a0: Add RPC support Wolfram Sang
2021-09-23 8:37 ` Geert Uytterhoeven
2021-09-13 6:53 ` Wolfram Sang [this message]
2021-09-23 8:56 ` [RFC PATCH 3/4] arm64: dts: renesas: r8a779a0: Add RPC node Geert Uytterhoeven
2021-09-13 6:53 ` [RFC PATCH 4/4] arm64: dts: renesas: falcon-cpu: add SPI flash via RPC Wolfram Sang
2021-09-23 9:02 ` Geert Uytterhoeven
2021-09-28 9:26 ` Geert Uytterhoeven
2021-09-28 9:39 ` Wolfram Sang
2021-09-28 9:45 ` Geert Uytterhoeven
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20210913065317.2297-4-wsa+renesas@sang-engineering.com \
--to=wsa+renesas@sang-engineering.com \
--cc=duc.nguyen.ub@renesas.com \
--cc=geert+renesas@glider.be \
--cc=linux-renesas-soc@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).