* [PATCH 1/3] ARM: dts: imx6q: remove the unused pins for gpmi-nand
@ 2013-05-07 7:39 Huang Shijie
2013-05-07 7:39 ` [PATCH 2/3] ARM: dts: imx6dl: add pinctrl " Huang Shijie
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: Huang Shijie @ 2013-05-07 7:39 UTC (permalink / raw)
To: linux-arm-kernel
The gpmi does not use the MX6Q_PAD_NANDF_CS2__NAND_CE2_B and
MX6Q_PAD_NANDF_CS3__NAND_CE3_B.
Just remove them.
Signed-off-by: Huang Shijie <b32955@freescale.com>
---
arch/arm/boot/dts/imx6q.dtsi | 2 --
1 files changed, 0 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/imx6q.dtsi b/arch/arm/boot/dts/imx6q.dtsi
index 21e6758..ed11bcf 100644
--- a/arch/arm/boot/dts/imx6q.dtsi
+++ b/arch/arm/boot/dts/imx6q.dtsi
@@ -168,8 +168,6 @@
MX6Q_PAD_NANDF_RB0__NAND_READY_B 0xb000
MX6Q_PAD_NANDF_CS0__NAND_CE0_B 0xb0b1
MX6Q_PAD_NANDF_CS1__NAND_CE1_B 0xb0b1
- MX6Q_PAD_NANDF_CS2__NAND_CE2_B 0xb0b1
- MX6Q_PAD_NANDF_CS3__NAND_CE3_B 0xb0b1
MX6Q_PAD_SD4_CMD__NAND_RE_B 0xb0b1
MX6Q_PAD_SD4_CLK__NAND_WE_B 0xb0b1
MX6Q_PAD_NANDF_D0__NAND_DATA00 0xb0b1
--
1.7.1
^ permalink raw reply related [flat|nested] 4+ messages in thread* [PATCH 2/3] ARM: dts: imx6dl: add pinctrl for gpmi-nand
2013-05-07 7:39 [PATCH 1/3] ARM: dts: imx6q: remove the unused pins for gpmi-nand Huang Shijie
@ 2013-05-07 7:39 ` Huang Shijie
2013-05-07 7:39 ` [PATCH 3/3] ARM: dts: enable the gpmi-nand for imx6q{dl}-sabreauto boards Huang Shijie
2013-05-07 8:29 ` [PATCH 1/3] ARM: dts: imx6q: remove the unused pins for gpmi-nand Shawn Guo
2 siblings, 0 replies; 4+ messages in thread
From: Huang Shijie @ 2013-05-07 7:39 UTC (permalink / raw)
To: linux-arm-kernel
add the pinctrl item for gpmi-nand.
Signed-off-by: Huang Shijie <b32955@freescale.com>
---
arch/arm/boot/dts/imx6dl.dtsi | 24 ++++++++++++++++++++++++
1 files changed, 24 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/imx6dl.dtsi b/arch/arm/boot/dts/imx6dl.dtsi
index 5bcdf3a..24544ed 100644
--- a/arch/arm/boot/dts/imx6dl.dtsi
+++ b/arch/arm/boot/dts/imx6dl.dtsi
@@ -78,6 +78,30 @@
};
};
+ gpmi-nand {
+ pinctrl_gpmi_nand_1: gpmi-nand-1 {
+ fsl,pins = <
+ MX6DL_PAD_NANDF_CLE__NAND_CLE 0xb0b1
+ MX6DL_PAD_NANDF_ALE__NAND_ALE 0xb0b1
+ MX6DL_PAD_NANDF_WP_B__NAND_WP_B 0xb0b1
+ MX6DL_PAD_NANDF_RB0__NAND_READY_B 0xb000
+ MX6DL_PAD_NANDF_CS0__NAND_CE0_B 0xb0b1
+ MX6DL_PAD_NANDF_CS1__NAND_CE1_B 0xb0b1
+ MX6DL_PAD_SD4_CMD__NAND_RE_B 0xb0b1
+ MX6DL_PAD_SD4_CLK__NAND_WE_B 0xb0b1
+ MX6DL_PAD_NANDF_D0__NAND_DATA00 0xb0b1
+ MX6DL_PAD_NANDF_D1__NAND_DATA01 0xb0b1
+ MX6DL_PAD_NANDF_D2__NAND_DATA02 0xb0b1
+ MX6DL_PAD_NANDF_D3__NAND_DATA03 0xb0b1
+ MX6DL_PAD_NANDF_D4__NAND_DATA04 0xb0b1
+ MX6DL_PAD_NANDF_D5__NAND_DATA05 0xb0b1
+ MX6DL_PAD_NANDF_D6__NAND_DATA06 0xb0b1
+ MX6DL_PAD_NANDF_D7__NAND_DATA07 0xb0b1
+ MX6DL_PAD_SD4_DAT0__NAND_DQS 0x00b1
+ >;
+ };
+ };
+
uart1 {
pinctrl_uart1_1: uart1grp-1 {
fsl,pins = <
--
1.7.1
^ permalink raw reply related [flat|nested] 4+ messages in thread* [PATCH 3/3] ARM: dts: enable the gpmi-nand for imx6q{dl}-sabreauto boards
2013-05-07 7:39 [PATCH 1/3] ARM: dts: imx6q: remove the unused pins for gpmi-nand Huang Shijie
2013-05-07 7:39 ` [PATCH 2/3] ARM: dts: imx6dl: add pinctrl " Huang Shijie
@ 2013-05-07 7:39 ` Huang Shijie
2013-05-07 8:29 ` [PATCH 1/3] ARM: dts: imx6q: remove the unused pins for gpmi-nand Shawn Guo
2 siblings, 0 replies; 4+ messages in thread
From: Huang Shijie @ 2013-05-07 7:39 UTC (permalink / raw)
To: linux-arm-kernel
enable the gpmi-nand for imx6q-sabreauto and imx6qdl-sabreauto boards.
Signed-off-by: Huang Shijie <b32955@freescale.com>
---
arch/arm/boot/dts/imx6qdl-sabreauto.dtsi | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
index 4d237cf..7b561fb 100644
--- a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
@@ -23,6 +23,12 @@
status = "okay";
};
+&gpmi {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpmi_nand_1>;
+ status = "okay";
+};
+
&uart4 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart4_1>;
--
1.7.1
^ permalink raw reply related [flat|nested] 4+ messages in thread* [PATCH 1/3] ARM: dts: imx6q: remove the unused pins for gpmi-nand
2013-05-07 7:39 [PATCH 1/3] ARM: dts: imx6q: remove the unused pins for gpmi-nand Huang Shijie
2013-05-07 7:39 ` [PATCH 2/3] ARM: dts: imx6dl: add pinctrl " Huang Shijie
2013-05-07 7:39 ` [PATCH 3/3] ARM: dts: enable the gpmi-nand for imx6q{dl}-sabreauto boards Huang Shijie
@ 2013-05-07 8:29 ` Shawn Guo
2 siblings, 0 replies; 4+ messages in thread
From: Shawn Guo @ 2013-05-07 8:29 UTC (permalink / raw)
To: linux-arm-kernel
On Tue, May 07, 2013 at 03:39:18PM +0800, Huang Shijie wrote:
> The gpmi does not use the MX6Q_PAD_NANDF_CS2__NAND_CE2_B and
> MX6Q_PAD_NANDF_CS3__NAND_CE3_B.
>
> Just remove them.
>
> Signed-off-by: Huang Shijie <b32955@freescale.com>
Applied all 3, thanks.
> ---
> arch/arm/boot/dts/imx6q.dtsi | 2 --
> 1 files changed, 0 insertions(+), 2 deletions(-)
>
> diff --git a/arch/arm/boot/dts/imx6q.dtsi b/arch/arm/boot/dts/imx6q.dtsi
> index 21e6758..ed11bcf 100644
> --- a/arch/arm/boot/dts/imx6q.dtsi
> +++ b/arch/arm/boot/dts/imx6q.dtsi
> @@ -168,8 +168,6 @@
> MX6Q_PAD_NANDF_RB0__NAND_READY_B 0xb000
> MX6Q_PAD_NANDF_CS0__NAND_CE0_B 0xb0b1
> MX6Q_PAD_NANDF_CS1__NAND_CE1_B 0xb0b1
> - MX6Q_PAD_NANDF_CS2__NAND_CE2_B 0xb0b1
> - MX6Q_PAD_NANDF_CS3__NAND_CE3_B 0xb0b1
> MX6Q_PAD_SD4_CMD__NAND_RE_B 0xb0b1
> MX6Q_PAD_SD4_CLK__NAND_WE_B 0xb0b1
> MX6Q_PAD_NANDF_D0__NAND_DATA00 0xb0b1
> --
> 1.7.1
>
>
>
> _______________________________________________
> linux-arm-kernel mailing list
> linux-arm-kernel at lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 4+ messages in thread
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Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
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2013-05-07 7:39 [PATCH 1/3] ARM: dts: imx6q: remove the unused pins for gpmi-nand Huang Shijie
2013-05-07 7:39 ` [PATCH 2/3] ARM: dts: imx6dl: add pinctrl " Huang Shijie
2013-05-07 7:39 ` [PATCH 3/3] ARM: dts: enable the gpmi-nand for imx6q{dl}-sabreauto boards Huang Shijie
2013-05-07 8:29 ` [PATCH 1/3] ARM: dts: imx6q: remove the unused pins for gpmi-nand Shawn Guo
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