* [PATCH 3/6] ARM: dts: i.MX25: Add IRAM node
2014-05-07 13:31 [PATCH] " Sascha Hauer
@ 2014-05-07 13:31 ` Sascha Hauer
0 siblings, 0 replies; 11+ messages in thread
From: Sascha Hauer @ 2014-05-07 13:31 UTC (permalink / raw)
To: linux-arm-kernel
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
arch/arm/boot/dts/imx25.dtsi | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/imx25.dtsi b/arch/arm/boot/dts/imx25.dtsi
index 399b25b..07aff54 100644
--- a/arch/arm/boot/dts/imx25.dtsi
+++ b/arch/arm/boot/dts/imx25.dtsi
@@ -531,6 +531,11 @@
};
};
+ iram: sram at 78000000 {
+ compatible = "mmio-sram";
+ reg = <0x78000000 0x20000>;
+ };
+
emi at 80000000 {
compatible = "fsl,emi-bus", "simple-bus";
#address-cells = <1>;
--
2.0.0.rc0
^ permalink raw reply related [flat|nested] 11+ messages in thread
* [PATCH v2] i.MX25 dts updates
@ 2014-05-09 6:11 Sascha Hauer
2014-05-09 6:11 ` [PATCH 1/6] ARM: dts: i.MX25: Add mmc aliases Sascha Hauer
` (7 more replies)
0 siblings, 8 replies; 11+ messages in thread
From: Sascha Hauer @ 2014-05-09 6:11 UTC (permalink / raw)
To: linux-arm-kernel
Changes since v1:
- Fix mmc1 alias name
- Add enable-active-high to FEC phy regulator
- Fix gpio number for FEC phy reset
Sascha
----------------------------------------------------------------
Sascha Hauer (6):
ARM: dts: i.MX25: Add mmc aliases
ARM: dts: i.MX25: remove disabled property of usbmisc unit
ARM: dts: i.MX25: Add IRAM node
ARM: dts: Karo TX25: Add pinctrl nodes
ARM: dts: Karo TX25: Add phy reset gpio and supply for FEC
ARM: dts: Karo TX25: use hardware ecc
arch/arm/boot/dts/imx25-karo-tx25.dts | 73 +++++++++++++++++++++++++++++++++++
arch/arm/boot/dts/imx25.dtsi | 8 +++-
2 files changed, 80 insertions(+), 1 deletion(-)
^ permalink raw reply [flat|nested] 11+ messages in thread
* [PATCH 1/6] ARM: dts: i.MX25: Add mmc aliases
2014-05-09 6:11 [PATCH v2] i.MX25 dts updates Sascha Hauer
@ 2014-05-09 6:11 ` Sascha Hauer
2014-05-09 6:11 ` [PATCH 2/6] ARM: dts: i.MX25: remove disabled property of usbmisc unit Sascha Hauer
` (6 subsequent siblings)
7 siblings, 0 replies; 11+ messages in thread
From: Sascha Hauer @ 2014-05-09 6:11 UTC (permalink / raw)
To: linux-arm-kernel
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
arch/arm/boot/dts/imx25.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/boot/dts/imx25.dtsi b/arch/arm/boot/dts/imx25.dtsi
index ea323f0..83fdda3 100644
--- a/arch/arm/boot/dts/imx25.dtsi
+++ b/arch/arm/boot/dts/imx25.dtsi
@@ -21,6 +21,8 @@
i2c0 = &i2c1;
i2c1 = &i2c2;
i2c2 = &i2c3;
+ mmc0 = &esdhc1;
+ mmc1 = &esdhc2;
serial0 = &uart1;
serial1 = &uart2;
serial2 = &uart3;
--
2.0.0.rc0
^ permalink raw reply related [flat|nested] 11+ messages in thread
* [PATCH 2/6] ARM: dts: i.MX25: remove disabled property of usbmisc unit
2014-05-09 6:11 [PATCH v2] i.MX25 dts updates Sascha Hauer
2014-05-09 6:11 ` [PATCH 1/6] ARM: dts: i.MX25: Add mmc aliases Sascha Hauer
@ 2014-05-09 6:11 ` Sascha Hauer
2014-05-09 11:56 ` Shawn Guo
2014-05-09 6:11 ` [PATCH 3/6] ARM: dts: i.MX25: Add IRAM node Sascha Hauer
` (5 subsequent siblings)
7 siblings, 1 reply; 11+ messages in thread
From: Sascha Hauer @ 2014-05-09 6:11 UTC (permalink / raw)
To: linux-arm-kernel
It's a unit only used by the usb devices. No need to enable them
manually.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
arch/arm/boot/dts/imx25.dtsi | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/arm/boot/dts/imx25.dtsi b/arch/arm/boot/dts/imx25.dtsi
index 83fdda3..bd3ac9b 100644
--- a/arch/arm/boot/dts/imx25.dtsi
+++ b/arch/arm/boot/dts/imx25.dtsi
@@ -520,7 +520,6 @@
clocks = <&clks 9>, <&clks 70>, <&clks 8>;
clock-names = "ipg", "ahb", "per";
reg = <0x53ff4600 0x00f>;
- status = "disabled";
};
dryice at 53ffc000 {
--
2.0.0.rc0
^ permalink raw reply related [flat|nested] 11+ messages in thread
* [PATCH 3/6] ARM: dts: i.MX25: Add IRAM node
2014-05-09 6:11 [PATCH v2] i.MX25 dts updates Sascha Hauer
2014-05-09 6:11 ` [PATCH 1/6] ARM: dts: i.MX25: Add mmc aliases Sascha Hauer
2014-05-09 6:11 ` [PATCH 2/6] ARM: dts: i.MX25: remove disabled property of usbmisc unit Sascha Hauer
@ 2014-05-09 6:11 ` Sascha Hauer
2014-05-09 6:11 ` [PATCH 4/6] ARM: dts: Karo TX25: Add pinctrl nodes Sascha Hauer
` (4 subsequent siblings)
7 siblings, 0 replies; 11+ messages in thread
From: Sascha Hauer @ 2014-05-09 6:11 UTC (permalink / raw)
To: linux-arm-kernel
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
arch/arm/boot/dts/imx25.dtsi | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/imx25.dtsi b/arch/arm/boot/dts/imx25.dtsi
index bd3ac9b..c9014ee 100644
--- a/arch/arm/boot/dts/imx25.dtsi
+++ b/arch/arm/boot/dts/imx25.dtsi
@@ -531,6 +531,11 @@
};
};
+ iram: sram at 78000000 {
+ compatible = "mmio-sram";
+ reg = <0x78000000 0x20000>;
+ };
+
emi at 80000000 {
compatible = "fsl,emi-bus", "simple-bus";
#address-cells = <1>;
--
2.0.0.rc0
^ permalink raw reply related [flat|nested] 11+ messages in thread
* [PATCH 4/6] ARM: dts: Karo TX25: Add pinctrl nodes
2014-05-09 6:11 [PATCH v2] i.MX25 dts updates Sascha Hauer
` (2 preceding siblings ...)
2014-05-09 6:11 ` [PATCH 3/6] ARM: dts: i.MX25: Add IRAM node Sascha Hauer
@ 2014-05-09 6:11 ` Sascha Hauer
2014-05-09 6:11 ` [PATCH 5/6] ARM: dts: Karo TX25: Add phy reset gpio and supply for FEC Sascha Hauer
` (3 subsequent siblings)
7 siblings, 0 replies; 11+ messages in thread
From: Sascha Hauer @ 2014-05-09 6:11 UTC (permalink / raw)
To: linux-arm-kernel
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
arch/arm/boot/dts/imx25-karo-tx25.dts | 53 +++++++++++++++++++++++++++++++++++
1 file changed, 53 insertions(+)
diff --git a/arch/arm/boot/dts/imx25-karo-tx25.dts b/arch/arm/boot/dts/imx25-karo-tx25.dts
index f8db366..aeb1fce 100644
--- a/arch/arm/boot/dts/imx25-karo-tx25.dts
+++ b/arch/arm/boot/dts/imx25-karo-tx25.dts
@@ -21,16 +21,69 @@
};
};
+&iomuxc {
+ pinctrl_uart1: uart1grp {
+ fsl,pins = <
+ MX25_PAD_UART1_TXD__UART1_TXD 0x80000000
+ MX25_PAD_UART1_RXD__UART1_RXD 0x80000000
+ MX25_PAD_UART1_CTS__UART1_CTS 0x80000000
+ MX25_PAD_UART1_RTS__UART1_RTS 0x80000000
+ >;
+ };
+
+ pinctrl_fec: fecgrp {
+ fsl,pins = <
+ MX25_PAD_D11__GPIO_4_9 0x80000000 /* FEC PHY power on pin */
+ MX25_PAD_D13__GPIO_4_7 0x80000000 /* FEC reset */
+ MX25_PAD_FEC_MDC__FEC_MDC 0x80000000
+ MX25_PAD_FEC_MDIO__FEC_MDIO 0x80000000
+ MX25_PAD_FEC_TDATA0__FEC_TDATA0 0x80000000
+ MX25_PAD_FEC_TDATA1__FEC_TDATA1 0x80000000
+ MX25_PAD_FEC_TX_EN__FEC_TX_EN 0x80000000
+ MX25_PAD_FEC_RDATA0__FEC_RDATA0 0x80000000
+ MX25_PAD_FEC_RDATA1__FEC_RDATA1 0x80000000
+ MX25_PAD_FEC_RX_DV__FEC_RX_DV 0x80000000
+ MX25_PAD_FEC_TX_CLK__FEC_TX_CLK 0x80000000
+ >;
+ };
+
+ pinctrl_nfc: nfcgrp {
+ fsl,pins = <
+ MX25_PAD_NF_CE0__NF_CE0 0x80000000
+ MX25_PAD_NFWE_B__NFWE_B 0x80000000
+ MX25_PAD_NFRE_B__NFRE_B 0x80000000
+ MX25_PAD_NFALE__NFALE 0x80000000
+ MX25_PAD_NFCLE__NFCLE 0x80000000
+ MX25_PAD_NFWP_B__NFWP_B 0x80000000
+ MX25_PAD_NFRB__NFRB 0x80000000
+ MX25_PAD_D7__D7 0x80000000
+ MX25_PAD_D6__D6 0x80000000
+ MX25_PAD_D5__D5 0x80000000
+ MX25_PAD_D4__D4 0x80000000
+ MX25_PAD_D3__D3 0x80000000
+ MX25_PAD_D2__D2 0x80000000
+ MX25_PAD_D1__D1 0x80000000
+ MX25_PAD_D0__D0 0x80000000
+ >;
+ };
+};
+
&uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart1>;
status = "okay";
};
&fec {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_fec>;
phy-mode = "rmii";
status = "okay";
};
&nfc {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_nfc>;
nand-on-flash-bbt;
status = "okay";
};
--
2.0.0.rc0
^ permalink raw reply related [flat|nested] 11+ messages in thread
* [PATCH 5/6] ARM: dts: Karo TX25: Add phy reset gpio and supply for FEC
2014-05-09 6:11 [PATCH v2] i.MX25 dts updates Sascha Hauer
` (3 preceding siblings ...)
2014-05-09 6:11 ` [PATCH 4/6] ARM: dts: Karo TX25: Add pinctrl nodes Sascha Hauer
@ 2014-05-09 6:11 ` Sascha Hauer
2014-05-09 6:11 ` [PATCH 6/6] ARM: dts: Karo TX25: use hardware ecc Sascha Hauer
` (2 subsequent siblings)
7 siblings, 0 replies; 11+ messages in thread
From: Sascha Hauer @ 2014-05-09 6:11 UTC (permalink / raw)
To: linux-arm-kernel
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
arch/arm/boot/dts/imx25-karo-tx25.dts | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
diff --git a/arch/arm/boot/dts/imx25-karo-tx25.dts b/arch/arm/boot/dts/imx25-karo-tx25.dts
index aeb1fce..fd0dad3 100644
--- a/arch/arm/boot/dts/imx25-karo-tx25.dts
+++ b/arch/arm/boot/dts/imx25-karo-tx25.dts
@@ -16,6 +16,22 @@
model = "Ka-Ro TX25";
compatible = "karo,imx25-tx25", "fsl,imx25";
+ regulators {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ reg_fec_phy: regulator at 0 {
+ compatible = "regulator-fixed";
+ reg = <0>;
+ regulator-name = "fec-phy";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ gpio = <&gpio4 9 0>;
+ enable-active-high;
+ };
+ };
+
memory {
reg = <0x80000000 0x02000000 0x90000000 0x02000000>;
};
@@ -77,7 +93,9 @@
&fec {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_fec>;
+ phy-reset-gpios = <&gpio3 7 0>;
phy-mode = "rmii";
+ phy-supply = <®_fec_phy>;
status = "okay";
};
--
2.0.0.rc0
^ permalink raw reply related [flat|nested] 11+ messages in thread
* [PATCH 6/6] ARM: dts: Karo TX25: use hardware ecc
2014-05-09 6:11 [PATCH v2] i.MX25 dts updates Sascha Hauer
` (4 preceding siblings ...)
2014-05-09 6:11 ` [PATCH 5/6] ARM: dts: Karo TX25: Add phy reset gpio and supply for FEC Sascha Hauer
@ 2014-05-09 6:11 ` Sascha Hauer
2014-05-09 6:42 ` [PATCH v2] i.MX25 dts updates Lothar Waßmann
2014-05-09 12:02 ` Shawn Guo
7 siblings, 0 replies; 11+ messages in thread
From: Sascha Hauer @ 2014-05-09 6:11 UTC (permalink / raw)
To: linux-arm-kernel
We should use hardware ecc on i.MX. While at it, add the optional
nand-bus-width property.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
arch/arm/boot/dts/imx25-karo-tx25.dts | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/boot/dts/imx25-karo-tx25.dts b/arch/arm/boot/dts/imx25-karo-tx25.dts
index fd0dad3..9843954 100644
--- a/arch/arm/boot/dts/imx25-karo-tx25.dts
+++ b/arch/arm/boot/dts/imx25-karo-tx25.dts
@@ -103,5 +103,7 @@
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_nfc>;
nand-on-flash-bbt;
+ nand-ecc-mode = "hw";
+ nand-bus-width = <8>;
status = "okay";
};
--
2.0.0.rc0
^ permalink raw reply related [flat|nested] 11+ messages in thread
* [PATCH v2] i.MX25 dts updates
2014-05-09 6:11 [PATCH v2] i.MX25 dts updates Sascha Hauer
` (5 preceding siblings ...)
2014-05-09 6:11 ` [PATCH 6/6] ARM: dts: Karo TX25: use hardware ecc Sascha Hauer
@ 2014-05-09 6:42 ` Lothar Waßmann
2014-05-09 12:02 ` Shawn Guo
7 siblings, 0 replies; 11+ messages in thread
From: Lothar Waßmann @ 2014-05-09 6:42 UTC (permalink / raw)
To: linux-arm-kernel
Hi,
Sascha Hauer wrote:
> Changes since v1:
>
> - Fix mmc1 alias name
> - Add enable-active-high to FEC phy regulator
> - Fix gpio number for FEC phy reset
>
for the karo-tx25 part:
Acked-by: Lothar Wa?mann <LW@KARO-electronics.de>
Lothar Wa?mann
--
___________________________________________________________
Ka-Ro electronics GmbH | Pascalstra?e 22 | D - 52076 Aachen
Phone: +49 2408 1402-0 | Fax: +49 2408 1402-10
Gesch?ftsf?hrer: Matthias Kaussen
Handelsregistereintrag: Amtsgericht Aachen, HRB 4996
www.karo-electronics.de | info at karo-electronics.de
___________________________________________________________
^ permalink raw reply [flat|nested] 11+ messages in thread
* [PATCH 2/6] ARM: dts: i.MX25: remove disabled property of usbmisc unit
2014-05-09 6:11 ` [PATCH 2/6] ARM: dts: i.MX25: remove disabled property of usbmisc unit Sascha Hauer
@ 2014-05-09 11:56 ` Shawn Guo
0 siblings, 0 replies; 11+ messages in thread
From: Shawn Guo @ 2014-05-09 11:56 UTC (permalink / raw)
To: linux-arm-kernel
On Fri, May 09, 2014 at 08:11:15AM +0200, Sascha Hauer wrote:
> It's a unit only used by the usb devices. No need to enable them
> manually.
>
> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
> ---
> arch/arm/boot/dts/imx25.dtsi | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/arch/arm/boot/dts/imx25.dtsi b/arch/arm/boot/dts/imx25.dtsi
> index 83fdda3..bd3ac9b 100644
> --- a/arch/arm/boot/dts/imx25.dtsi
> +++ b/arch/arm/boot/dts/imx25.dtsi
> @@ -520,7 +520,6 @@
> clocks = <&clks 9>, <&clks 70>, <&clks 8>;
> clock-names = "ipg", "ahb", "per";
> reg = <0x53ff4600 0x00f>;
> - status = "disabled";
I already queued a patch from Fabio, which has this change.
https://git.kernel.org/cgit/linux/kernel/git/shawnguo/linux.git/commit/?h=imx/dt&id=f415153c0ecaae1f4515df35d2c6d055ed97909c
Shawn
> };
>
> dryice at 53ffc000 {
> --
> 2.0.0.rc0
>
^ permalink raw reply [flat|nested] 11+ messages in thread
* [PATCH v2] i.MX25 dts updates
2014-05-09 6:11 [PATCH v2] i.MX25 dts updates Sascha Hauer
` (6 preceding siblings ...)
2014-05-09 6:42 ` [PATCH v2] i.MX25 dts updates Lothar Waßmann
@ 2014-05-09 12:02 ` Shawn Guo
7 siblings, 0 replies; 11+ messages in thread
From: Shawn Guo @ 2014-05-09 12:02 UTC (permalink / raw)
To: linux-arm-kernel
On Fri, May 09, 2014 at 08:11:13AM +0200, Sascha Hauer wrote:
> Changes since v1:
>
> - Fix mmc1 alias name
> - Add enable-active-high to FEC phy regulator
> - Fix gpio number for FEC phy reset
>
> Sascha
>
> ----------------------------------------------------------------
> Sascha Hauer (6):
> ARM: dts: i.MX25: Add mmc aliases
> ARM: dts: i.MX25: remove disabled property of usbmisc unit
Applied all except this one.
Shawn
> ARM: dts: i.MX25: Add IRAM node
> ARM: dts: Karo TX25: Add pinctrl nodes
> ARM: dts: Karo TX25: Add phy reset gpio and supply for FEC
> ARM: dts: Karo TX25: use hardware ecc
>
> arch/arm/boot/dts/imx25-karo-tx25.dts | 73 +++++++++++++++++++++++++++++++++++
> arch/arm/boot/dts/imx25.dtsi | 8 +++-
> 2 files changed, 80 insertions(+), 1 deletion(-)
^ permalink raw reply [flat|nested] 11+ messages in thread
end of thread, other threads:[~2014-05-09 12:02 UTC | newest]
Thread overview: 11+ messages (download: mbox.gz follow: Atom feed
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2014-05-09 6:11 [PATCH v2] i.MX25 dts updates Sascha Hauer
2014-05-09 6:11 ` [PATCH 1/6] ARM: dts: i.MX25: Add mmc aliases Sascha Hauer
2014-05-09 6:11 ` [PATCH 2/6] ARM: dts: i.MX25: remove disabled property of usbmisc unit Sascha Hauer
2014-05-09 11:56 ` Shawn Guo
2014-05-09 6:11 ` [PATCH 3/6] ARM: dts: i.MX25: Add IRAM node Sascha Hauer
2014-05-09 6:11 ` [PATCH 4/6] ARM: dts: Karo TX25: Add pinctrl nodes Sascha Hauer
2014-05-09 6:11 ` [PATCH 5/6] ARM: dts: Karo TX25: Add phy reset gpio and supply for FEC Sascha Hauer
2014-05-09 6:11 ` [PATCH 6/6] ARM: dts: Karo TX25: use hardware ecc Sascha Hauer
2014-05-09 6:42 ` [PATCH v2] i.MX25 dts updates Lothar Waßmann
2014-05-09 12:02 ` Shawn Guo
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2014-05-07 13:31 [PATCH] " Sascha Hauer
2014-05-07 13:31 ` [PATCH 3/6] ARM: dts: i.MX25: Add IRAM node Sascha Hauer
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