From: Romain Perier <romain.perier-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: heiko-4mtYJXux2i+zQB+pC5nmwQ@public.gmane.org
Cc: linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Subject: [PATCH v1 3/4] ARM: dts: rockchip: Add EMAC Rockchip for RK3066 SoCs
Date: Sun, 26 Oct 2014 13:23:48 +0000 [thread overview]
Message-ID: <1414329829-8031-3-git-send-email-romain.perier@gmail.com> (raw)
In-Reply-To: <1414329829-8031-1-git-send-email-romain.perier-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
This patch adds the right pins topology for the MAC and MDIO
found in RK3066 SoCs. Boards based on this SoC have an
initial support for the emac-rockchip dt-binding.
Signed-off-by: Romain Perier <romain.perier-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
---
arch/arm/boot/dts/rk3066a.dtsi | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)
diff --git a/arch/arm/boot/dts/rk3066a.dtsi b/arch/arm/boot/dts/rk3066a.dtsi
index ad9c2db..7bec55f 100644
--- a/arch/arm/boot/dts/rk3066a.dtsi
+++ b/arch/arm/boot/dts/rk3066a.dtsi
@@ -179,6 +179,24 @@
bias-disable;
};
+ emac {
+ emac_xfer: emac-xfer {
+ rockchip,pins = <RK_GPIO1 16 RK_FUNC_2 &pcfg_pull_none>, /* mac_clk */
+ <RK_GPIO1 17 RK_FUNC_2 &pcfg_pull_none>, /* tx_en */
+ <RK_GPIO1 18 RK_FUNC_2 &pcfg_pull_none>, /* txd1 */
+ <RK_GPIO1 19 RK_FUNC_2 &pcfg_pull_none>, /* txd0 */
+ <RK_GPIO1 20 RK_FUNC_2 &pcfg_pull_none>, /* rx_err */
+ <RK_GPIO1 21 RK_FUNC_2 &pcfg_pull_none>, /* crs_dvalid */
+ <RK_GPIO1 22 RK_FUNC_2 &pcfg_pull_none>, /* rxd1 */
+ <RK_GPIO1 23 RK_FUNC_2 &pcfg_pull_none>; /* rxd0 */
+ };
+
+ emac_mdio: emac-mdio {
+ rockchip,pins = <RK_GPIO1 24 RK_FUNC_2 &pcfg_pull_none>, /* mac_md */
+ <RK_GPIO1 25 RK_FUNC_2 &pcfg_pull_none>; /* mac_mdclk */
+ };
+ };
+
emmc {
emmc_clk: emmc-clk {
rockchip,pins = <RK_GPIO3 31 RK_FUNC_2 &pcfg_pull_default>;
@@ -496,3 +514,7 @@
&wdt {
compatible = "rockchip,rk3066-wdt", "snps,dw-wdt";
};
+
+&emac {
+ compatible = "rockchip,rk3066-emac";
+};
--
1.9.1
--
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WARNING: multiple messages have this Message-ID (diff)
From: romain.perier@gmail.com (Romain Perier)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v1 3/4] ARM: dts: rockchip: Add EMAC Rockchip for RK3066 SoCs
Date: Sun, 26 Oct 2014 13:23:48 +0000 [thread overview]
Message-ID: <1414329829-8031-3-git-send-email-romain.perier@gmail.com> (raw)
In-Reply-To: <1414329829-8031-1-git-send-email-romain.perier@gmail.com>
This patch adds the right pins topology for the MAC and MDIO
found in RK3066 SoCs. Boards based on this SoC have an
initial support for the emac-rockchip dt-binding.
Signed-off-by: Romain Perier <romain.perier@gmail.com>
---
arch/arm/boot/dts/rk3066a.dtsi | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)
diff --git a/arch/arm/boot/dts/rk3066a.dtsi b/arch/arm/boot/dts/rk3066a.dtsi
index ad9c2db..7bec55f 100644
--- a/arch/arm/boot/dts/rk3066a.dtsi
+++ b/arch/arm/boot/dts/rk3066a.dtsi
@@ -179,6 +179,24 @@
bias-disable;
};
+ emac {
+ emac_xfer: emac-xfer {
+ rockchip,pins = <RK_GPIO1 16 RK_FUNC_2 &pcfg_pull_none>, /* mac_clk */
+ <RK_GPIO1 17 RK_FUNC_2 &pcfg_pull_none>, /* tx_en */
+ <RK_GPIO1 18 RK_FUNC_2 &pcfg_pull_none>, /* txd1 */
+ <RK_GPIO1 19 RK_FUNC_2 &pcfg_pull_none>, /* txd0 */
+ <RK_GPIO1 20 RK_FUNC_2 &pcfg_pull_none>, /* rx_err */
+ <RK_GPIO1 21 RK_FUNC_2 &pcfg_pull_none>, /* crs_dvalid */
+ <RK_GPIO1 22 RK_FUNC_2 &pcfg_pull_none>, /* rxd1 */
+ <RK_GPIO1 23 RK_FUNC_2 &pcfg_pull_none>; /* rxd0 */
+ };
+
+ emac_mdio: emac-mdio {
+ rockchip,pins = <RK_GPIO1 24 RK_FUNC_2 &pcfg_pull_none>, /* mac_md */
+ <RK_GPIO1 25 RK_FUNC_2 &pcfg_pull_none>; /* mac_mdclk */
+ };
+ };
+
emmc {
emmc_clk: emmc-clk {
rockchip,pins = <RK_GPIO3 31 RK_FUNC_2 &pcfg_pull_default>;
@@ -496,3 +514,7 @@
&wdt {
compatible = "rockchip,rk3066-wdt", "snps,dw-wdt";
};
+
+&emac {
+ compatible = "rockchip,rk3066-emac";
+};
--
1.9.1
next prev parent reply other threads:[~2014-10-26 13:23 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-26 13:23 [PATCH v1 1/4] ARM: dts: rockchip: Add devicetree source for MarsBoard RK3066 Romain Perier
2014-10-26 13:23 ` Romain Perier
[not found] ` <1414329829-8031-1-git-send-email-romain.perier-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-10-26 13:23 ` [PATCH v1 2/4] dt-bindings: Document Marsboard RK3066 in Rockchip platforms dt-bindings Romain Perier
2014-10-26 13:23 ` Romain Perier
2014-10-26 13:23 ` Romain Perier [this message]
2014-10-26 13:23 ` [PATCH v1 3/4] ARM: dts: rockchip: Add EMAC Rockchip for RK3066 SoCs Romain Perier
2014-10-26 13:23 ` [PATCH v1 4/4] ARM: dts: rockchip: Enable emac node in rk3066a-marsboard Romain Perier
2014-10-26 13:23 ` Romain Perier
2014-10-27 7:36 ` [PATCH v1 1/4] ARM: dts: rockchip: Add devicetree source for MarsBoard RK3066 NEO-Technologies / Julien CHAUVEAU
2014-10-27 7:36 ` NEO-Technologies / Julien CHAUVEAU
[not found] ` <544DF60B.4070909-MwaZihP3oV2HdZQakrT3ElaPQRlvutdw@public.gmane.org>
2014-10-27 8:32 ` Romain Perier
2014-10-27 8:32 ` Romain Perier
2014-10-28 12:24 [PATCH v2 " Romain Perier
[not found] ` <1414499062-23875-1-git-send-email-romain.perier-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-10-28 12:24 ` [PATCH v1 3/4] ARM: dts: rockchip: Add EMAC Rockchip for RK3066 SoCs Romain Perier
2014-10-28 12:24 ` Romain Perier
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