From: Bryan Brattlof <bb@ti.com>
To: Tom Rini <trini@konsulko.com>
Cc: Vignesh Raghavendra <vigneshr@ti.com>, Andrew Davis <afd@ti.com>,
UBoot Mailing List <u-boot@lists.denx.de>,
Bryan Brattlof <bb@ti.com>
Subject: [PATCH 3/5] arm: dts: add DMA and CPSW nodes for uboot
Date: Mon, 27 Mar 2023 13:40:33 -0500 [thread overview]
Message-ID: <20230327184035.2128786-4-bb@ti.com> (raw)
In-Reply-To: <20230327184035.2128786-1-bb@ti.com>
Update the uboot dtsi to enable DMA and CPSW at the uboot level
Signed-off-by: Bryan Brattlof <bb@ti.com>
---
arch/arm/dts/k3-am62a7-r5-sk.dts | 8 ++++++++
arch/arm/dts/k3-am62a7-sk-u-boot.dtsi | 26 +++++++++++++++++++++++++-
2 files changed, 33 insertions(+), 1 deletion(-)
diff --git a/arch/arm/dts/k3-am62a7-r5-sk.dts b/arch/arm/dts/k3-am62a7-r5-sk.dts
index 58b7c8ad050fd..ea2e202237556 100644
--- a/arch/arm/dts/k3-am62a7-r5-sk.dts
+++ b/arch/arm/dts/k3-am62a7-r5-sk.dts
@@ -141,3 +141,11 @@
status = "okay";
u-boot,dm-spl;
};
+
+&main_pktdma {
+ ti,sci = <&dm_tifs>;
+};
+
+&main_bcdma {
+ ti,sci = <&dm_tifs>;
+};
diff --git a/arch/arm/dts/k3-am62a7-sk-u-boot.dtsi b/arch/arm/dts/k3-am62a7-sk-u-boot.dtsi
index 7fc749ed70976..07ade7120cfe5 100644
--- a/arch/arm/dts/k3-am62a7-sk-u-boot.dtsi
+++ b/arch/arm/dts/k3-am62a7-sk-u-boot.dtsi
@@ -15,7 +15,7 @@
};
};
-&cbass_main{
+&cbass_main {
u-boot,dm-spl;
timer1: timer@2400000 {
@@ -138,3 +138,27 @@
&vdd_mmc1 {
u-boot,dm-spl;
};
+
+&main_bcdma {
+ u-boot,dm-spl;
+};
+
+&main_pktdma {
+ u-boot,dm-spl;
+};
+
+&cpsw3g {
+ reg = <0x00 0x08000000 0x00 0x200000>,
+ <0x00 0x43000200 0x00 0x8>;
+ reg-names = "cpsw_nuss", "mac_efuse";
+ /delete-property/ ranges;
+ pinctrl-0 = <&main_mdio1_pins_default
+ &main_rgmii1_pins_default>;
+ u-boot,dm-spl;
+
+ cpsw-phy-sel@04044 {
+ compatible = "ti,am64-phy-gmii-sel";
+ reg = <0x00 0x00104044 0x00 0x8>;
+ u-boot,dm-spl;
+ };
+};
--
2.40.0
next prev parent reply other threads:[~2023-03-27 18:41 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-27 18:40 [PATCH 0/5] enable DMA and CPSW nodes for am62ax SoC family Bryan Brattlof
2023-03-27 18:40 ` [PATCH 1/5] dma: ti: k3-udma: Introduce DMA support for the am62ax Bryan Brattlof
2023-03-27 18:40 ` [PATCH 2/5] arm: dts: sync am62ax dtbs with linux v6.3-rc4 Bryan Brattlof
2023-03-27 18:40 ` Bryan Brattlof [this message]
2023-03-31 7:15 ` [PATCH 3/5] arm: dts: add DMA and CPSW nodes for uboot Ravi Gunasekaran
2023-04-02 21:26 ` Bryan Brattlof
2023-03-27 18:40 ` [PATCH 4/5] configs: enable net features for am62ax Bryan Brattlof
2023-03-27 18:40 ` [PATCH 5/5] configs: am62ax: enable ymodem support for a53 spl Bryan Brattlof
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