From: Wolfram Sang <wsa+renesas@sang-engineering.com>
To: linux-renesas-soc@vger.kernel.org
Cc: Wolfram Sang <wsa+renesas@sang-engineering.com>,
Linh Phung <linh.phung.jy@renesas.com>,
Geert Uytterhoeven <geert+renesas@glider.be>
Subject: [PATCH v2 1/4] arm64: dts: renesas: r8a779a0: add & update SCIF nodes
Date: Thu, 21 Jan 2021 12:00:05 +0100 [thread overview]
Message-ID: <20210121110008.15894-2-wsa+renesas@sang-engineering.com> (raw)
In-Reply-To: <20210121110008.15894-1-wsa+renesas@sang-engineering.com>
This is the result of multiple patches taken from the BSP, combined,
rebased, and properly sorted. SCIF0 gets DMA properties, other SCIFs are
entirely new.
Signed-off-by: Linh Phung <linh.phung.jy@renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
---
Changes since v1:
* fixed sorting
arch/arm64/boot/dts/renesas/r8a779a0.dtsi | 50 +++++++++++++++++++++++
1 file changed, 50 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
index 45b4ea1965d4..7e311b591d5c 100644
--- a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
@@ -663,11 +663,61 @@ scif0: serial@e6e60000 {
<&cpg CPG_CORE R8A779A0_CLK_S1D2>,
<&scif_clk>;
clock-names = "fck", "brg_int", "scif_clk";
+ dmas = <&dmac1 0x51>, <&dmac1 0x50>;
+ dma-names = "tx", "rx";
power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>;
resets = <&cpg 702>;
status = "disabled";
};
+ scif1: serial@e6e68000 {
+ compatible = "renesas,scif-r8a779a0",
+ "renesas,rcar-gen3-scif", "renesas,scif";
+ reg = <0 0xe6e68000 0 64>;
+ interrupts = <GIC_SPI 252 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 703>,
+ <&cpg CPG_CORE R8A779A0_CLK_S1D2>,
+ <&scif_clk>;
+ clock-names = "fck", "brg_int", "scif_clk";
+ dmas = <&dmac1 0x53>, <&dmac1 0x52>;
+ dma-names = "tx", "rx";
+ power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>;
+ resets = <&cpg 703>;
+ status = "disabled";
+ };
+
+ scif3: serial@e6c50000 {
+ compatible = "renesas,scif-r8a779a0",
+ "renesas,rcar-gen3-scif", "renesas,scif";
+ reg = <0 0xe6c50000 0 64>;
+ interrupts = <GIC_SPI 253 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 704>,
+ <&cpg CPG_CORE R8A779A0_CLK_S1D2>,
+ <&scif_clk>;
+ clock-names = "fck", "brg_int", "scif_clk";
+ dmas = <&dmac1 0x57>, <&dmac1 0x56>;
+ dma-names = "tx", "rx";
+ power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>;
+ resets = <&cpg 704>;
+ status = "disabled";
+ };
+
+ scif4: serial@e6c40000 {
+ compatible = "renesas,scif-r8a779a0",
+ "renesas,rcar-gen3-scif", "renesas,scif";
+ reg = <0 0xe6c40000 0 64>;
+ interrupts = <GIC_SPI 254 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 705>,
+ <&cpg CPG_CORE R8A779A0_CLK_S1D2>,
+ <&scif_clk>;
+ clock-names = "fck", "brg_int", "scif_clk";
+ dmas = <&dmac1 0x59>, <&dmac1 0x58>;
+ dma-names = "tx", "rx";
+ power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>;
+ resets = <&cpg 705>;
+ status = "disabled";
+ };
+
msiof0: spi@e6e90000 {
compatible = "renesas,msiof-r8a779a0",
"renesas,rcar-gen3-msiof";
--
2.29.2
next prev parent reply other threads:[~2021-01-21 11:05 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-21 11:00 [PATCH v2 0/4] v3u: add support for SCIF Wolfram Sang
2021-01-21 11:00 ` Wolfram Sang [this message]
2021-01-22 10:39 ` [PATCH v2 1/4] arm64: dts: renesas: r8a779a0: add & update SCIF nodes Geert Uytterhoeven
2021-01-21 11:00 ` [PATCH v2 2/4] arm64: dts: renesas: falcon: add SCIF0 nodes Wolfram Sang
2021-01-22 10:41 ` Geert Uytterhoeven
2021-01-21 11:00 ` [PATCH v2 3/4] arm64: dts: renesas: r8a779a0: Add HSCIF support Wolfram Sang
2021-01-22 10:43 ` Geert Uytterhoeven
2021-01-25 9:19 ` Geert Uytterhoeven
2021-01-21 11:00 ` [PATCH v2 4/4] HACK: make hscif0 console Wolfram Sang
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=20210121110008.15894-2-wsa+renesas@sang-engineering.com \
--to=wsa+renesas@sang-engineering.com \
--cc=geert+renesas@glider.be \
--cc=linh.phung.jy@renesas.com \
--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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.