[U-Boot] [PATCH v6 3/4] Tegra: fdt: Add/enhance sdhci (mmc) nodes for all T20 DT files
Marc Dietrich
marvin24 at gmx.de
Thu Feb 21 20:38:30 CET 2013
On Thursday 21 February 2013 09:45:44 Tom Warren wrote:
> Linux dts files were used for those boards that didn't already
> have sdhci info populated. Tamonten has their own dtsi file with
> common sdhci nodes (sourced from Linux).
>
> Signed-off-by: Tom Warren <twarren at nvidia.com>
> Tested-by: Thierry Reding <thierry.reding at avionic-design.de>
looks (and boots) fine now. Thanks!
Tested-by: Marc Dietrich <marvin24 at gmx.de>
> ---
> v2:
> - cleanup comments in dts files/match w/kernel files
> - add sdhci aliases in all dts files
> - use tegra20-tamonten.dtsi from the kernel for AD boards
> v3:
> - include tamonten.dtsi file directly in AD dts files
> - fix Seaboard power-gpios flags
> - add cd-gpios for Colibri T20 Iris
> - add include paths to DTC command
> v4:
> - move dts Makefile change to separate patch
> v5:
> - change /include/ to #include, allows C preprocessor to find files
> v6:
> - change ARCH_CPU_DTS to "tegra20.dtsi"
> - change cd-gpios flags to 1, active-low
>
> arch/arm/dts/tegra20.dtsi | 16 ++++++++++++----
> board/avionic-design/dts/tegra20-medcom-wide.dts | 1 +
> board/avionic-design/dts/tegra20-plutux.dts | 1 +
> board/avionic-design/dts/tegra20-tec.dts | 1 +
> board/compal/dts/tegra20-paz00.dts | 21 ++++++++++++++++++---
> board/compulab/dts/tegra20-trimslice.dts | 16 +++++++++++++++-
> board/nvidia/dts/tegra114-dalmore.dts | 2 +-
> board/nvidia/dts/tegra20-harmony.dts | 20 +++++++++++++++++++-
> board/nvidia/dts/tegra20-seaboard.dts | 14 +++++++++-----
> board/nvidia/dts/tegra20-ventana.dts | 17 ++++++++++++++++-
> board/nvidia/dts/tegra20-whistler.dts | 15 ++++++++++++++-
> board/nvidia/dts/tegra30-cardhu.dts | 2 +-
> board/toradex/dts/tegra20-colibri_t20_iris.dts | 9 ++++++++-
> 13 files changed, 116 insertions(+), 19 deletions(-)
>
> diff --git a/arch/arm/dts/tegra20.dtsi b/arch/arm/dts/tegra20.dtsi
> index d163ff8..3805750 100644
> --- a/arch/arm/dts/tegra20.dtsi
> +++ b/arch/arm/dts/tegra20.dtsi
> @@ -318,24 +318,32 @@
> sdhci at c8000000 {
> compatible = "nvidia,tegra20-sdhci";
> reg = <0xc8000000 0x200>;
> - interrupts = < 46 >;
> + interrupts = <0 14 0x04>;
> + clocks = <&tegra_car 14>;
> + status = "disabled";
> };
>
> sdhci at c8000200 {
> compatible = "nvidia,tegra20-sdhci";
> reg = <0xc8000200 0x200>;
> - interrupts = < 47 >;
> + interrupts = <0 15 0x04>;
> + clocks = <&tegra_car 9>;
> + status = "disabled";
> };
>
> sdhci at c8000400 {
> compatible = "nvidia,tegra20-sdhci";
> reg = <0xc8000400 0x200>;
> - interrupts = < 51 >;
> + interrupts = <0 19 0x04>;
> + clocks = <&tegra_car 69>;
> + status = "disabled";
> };
>
> sdhci at c8000600 {
> compatible = "nvidia,tegra20-sdhci";
> reg = <0xc8000600 0x200>;
> - interrupts = < 63 >;
> + interrupts = <0 31 0x04>;
> + clocks = <&tegra_car 15>;
> + status = "disabled";
> };
> };
> diff --git a/board/avionic-design/dts/tegra20-medcom-wide.dts b/board/avionic-design/dts/tegra20-medcom-wide.dts
> index 2acfbc1..a9a07f9 100644
> --- a/board/avionic-design/dts/tegra20-medcom-wide.dts
> +++ b/board/avionic-design/dts/tegra20-medcom-wide.dts
> @@ -8,6 +8,7 @@
>
> aliases {
> usb0 = "/usb at c5008000";
> + sdhci0 = "/sdhci at c8000600";
> };
>
> memory {
> diff --git a/board/avionic-design/dts/tegra20-plutux.dts b/board/avionic-design/dts/tegra20-plutux.dts
> index dba200d..20016f2 100644
> --- a/board/avionic-design/dts/tegra20-plutux.dts
> +++ b/board/avionic-design/dts/tegra20-plutux.dts
> @@ -8,6 +8,7 @@
>
> aliases {
> usb0 = "/usb at c5008000";
> + sdhci0 = "/sdhci at c8000600";
> };
>
> memory {
> diff --git a/board/avionic-design/dts/tegra20-tec.dts b/board/avionic-design/dts/tegra20-tec.dts
> index 04e6730..1d7cf89 100644
> --- a/board/avionic-design/dts/tegra20-tec.dts
> +++ b/board/avionic-design/dts/tegra20-tec.dts
> @@ -8,6 +8,7 @@
>
> aliases {
> usb0 = "/usb at c5008000";
> + sdhci0 = "/sdhci at c8000600";
> };
>
> memory {
> diff --git a/board/compal/dts/tegra20-paz00.dts b/board/compal/dts/tegra20-paz00.dts
> index b5580c9..780203c 100644
> --- a/board/compal/dts/tegra20-paz00.dts
> +++ b/board/compal/dts/tegra20-paz00.dts
> @@ -1,13 +1,15 @@
> /dts-v1/;
>
> -#include ARCH_CPU_DTS
> +#include "tegra20.dtsi"
>
> / {
> - model = "Toshiba AC100 / Dynabook AZ";
> - compatible = "compal,paz00", "nvidia,tegra20";
> + model = "Toshiba AC100 / Dynabook AZ";
> + compatible = "compal,paz00", "nvidia,tegra20";
>
> aliases {
> usb0 = "/usb at c5008000";
> + sdhci0 = "/sdhci at c8000600";
> + sdhci1 = "/sdhci at c8000000";
> };
>
> memory {
> @@ -53,6 +55,19 @@
> status = "disabled";
> };
>
> + sdhci at c8000000 {
> + status = "okay";
> + cd-gpios = <&gpio 173 1>; /* gpio PV5 */
> + wp-gpios = <&gpio 57 0>; /* gpio PH1 */
> + power-gpios = <&gpio 169 0>; /* gpio PV1 */
> + bus-width = <4>;
> + };
> +
> + sdhci at c8000600 {
> + status = "okay";
> + bus-width = <8>;
> + };
> +
> lcd_panel: panel {
> /* PAZ00 has 1024x600 */
> clock = <54030000>;
> diff --git a/board/compulab/dts/tegra20-trimslice.dts b/board/compulab/dts/tegra20-trimslice.dts
> index 04cd121..ee31476 100644
> --- a/board/compulab/dts/tegra20-trimslice.dts
> +++ b/board/compulab/dts/tegra20-trimslice.dts
> @@ -1,6 +1,6 @@
> /dts-v1/;
>
> -#include ARCH_CPU_DTS
> +#include "tegra20.dtsi"
>
> / {
> model = "Compulab TrimSlice board";
> @@ -9,6 +9,8 @@
> aliases {
> usb0 = "/usb at c5008000";
> usb1 = "/usb at c5000000";
> + sdhci0 = "/sdhci at c8000600";
> + sdhci1 = "/sdhci at c8000000";
> };
>
> memory {
> @@ -47,4 +49,16 @@
> usb at c5004000 {
> status = "disabled";
> };
> +
> + sdhci at c8000000 {
> + status = "okay";
> + bus-width = <4>;
> + };
> +
> + sdhci at c8000600 {
> + status = "okay";
> + cd-gpios = <&gpio 121 1>; /* gpio PP1 */
> + wp-gpios = <&gpio 122 0>; /* gpio PP2 */
> + bus-width = <4>;
> + };
> };
> diff --git a/board/nvidia/dts/tegra114-dalmore.dts b/board/nvidia/dts/tegra114-dalmore.dts
> index a3e7863..ccac932 100644
> --- a/board/nvidia/dts/tegra114-dalmore.dts
> +++ b/board/nvidia/dts/tegra114-dalmore.dts
> @@ -1,6 +1,6 @@
> /dts-v1/;
>
> -#include ARCH_CPU_DTS
> +#include "tegra20.dtsi"
>
> / {
> model = "NVIDIA Dalmore";
> diff --git a/board/nvidia/dts/tegra20-harmony.dts b/board/nvidia/dts/tegra20-harmony.dts
> index 35baff0..7934e4a 100644
> --- a/board/nvidia/dts/tegra20-harmony.dts
> +++ b/board/nvidia/dts/tegra20-harmony.dts
> @@ -1,6 +1,6 @@
> /dts-v1/;
>
> -#include ARCH_CPU_DTS
> +#include "tegra20.dtsi"
>
> / {
> model = "NVIDIA Tegra20 Harmony evaluation board";
> @@ -9,6 +9,8 @@
> aliases {
> usb0 = "/usb at c5008000";
> usb1 = "/usb at c5004000";
> + sdhci0 = "/sdhci at c8000600";
> + sdhci1 = "/sdhci at c8000200";
> };
>
> memory {
> @@ -52,4 +54,20 @@
> usb at c5004000 {
> nvidia,phy-reset-gpio = <&gpio 169 0>; /* gpio PV1 */
> };
> +
> + sdhci at c8000200 {
> + status = "okay";
> + cd-gpios = <&gpio 69 1>; /* gpio PI5 */
> + wp-gpios = <&gpio 57 0>; /* gpio PH1 */
> + power-gpios = <&gpio 155 0>; /* gpio PT3 */
> + bus-width = <4>;
> + };
> +
> + sdhci at c8000600 {
> + status = "okay";
> + cd-gpios = <&gpio 58 1>; /* gpio PH2 */
> + wp-gpios = <&gpio 59 0>; /* gpio PH3 */
> + power-gpios = <&gpio 70 0>; /* gpio PI6 */
> + bus-width = <8>;
> + };
> };
> diff --git a/board/nvidia/dts/tegra20-seaboard.dts b/board/nvidia/dts/tegra20-seaboard.dts
> index bb56820..12cb0bc 100644
> --- a/board/nvidia/dts/tegra20-seaboard.dts
> +++ b/board/nvidia/dts/tegra20-seaboard.dts
> @@ -1,7 +1,7 @@
> /dts-v1/;
>
> /memreserve/ 0x1c000000 0x04000000;
> -#include ARCH_CPU_DTS
> +#include "tegra20.dtsi"
>
> / {
> model = "NVIDIA Seaboard";
> @@ -12,14 +12,15 @@
> };
>
> aliases {
> - /* This defines the order of our USB ports */
> + /* This defines the order of our ports */
> usb0 = "/usb at c5008000";
> usb1 = "/usb at c5000000";
> -
> i2c0 = "/i2c at 7000d000";
> i2c1 = "/i2c at 7000c000";
> i2c2 = "/i2c at 7000c400";
> i2c3 = "/i2c at 7000c500";
> + sdhci0 = "/sdhci at c8000600";
> + sdhci1 = "/sdhci at c8000400";
> };
>
> memory {
> @@ -156,13 +157,16 @@
> };
>
> sdhci at c8000400 {
> - cd-gpios = <&gpio 69 0>; /* gpio PI5 */
> + status = "okay";
> + cd-gpios = <&gpio 69 1>; /* gpio PI5 */
> wp-gpios = <&gpio 57 0>; /* gpio PH1 */
> power-gpios = <&gpio 70 0>; /* gpio PI6 */
> + bus-width = <4>;
> };
>
> sdhci at c8000600 {
> - support-8bit;
> + status = "okay";
> + bus-width = <8>;
> };
>
> lcd_panel: panel {
> diff --git a/board/nvidia/dts/tegra20-ventana.dts b/board/nvidia/dts/tegra20-ventana.dts
> index b2cf863..e1a3d1e 100644
> --- a/board/nvidia/dts/tegra20-ventana.dts
> +++ b/board/nvidia/dts/tegra20-ventana.dts
> @@ -1,6 +1,6 @@
> /dts-v1/;
>
> -#include ARCH_CPU_DTS
> +#include "tegra20.dtsi"
>
> / {
> model = "NVIDIA Tegra20 Ventana evaluation board";
> @@ -8,6 +8,8 @@
>
> aliases {
> usb0 = "/usb at c5008000";
> + sdhci0 = "/sdhci at c8000600";
> + sdhci1 = "/sdhci at c8000400";
> };
>
> memory {
> @@ -41,4 +43,17 @@
> usb at c5004000 {
> status = "disabled";
> };
> +
> + sdhci at c8000400 {
> + status = "okay";
> + cd-gpios = <&gpio 69 1>; /* gpio PI5 */
> + wp-gpios = <&gpio 57 0>; /* gpio PH1 */
> + power-gpios = <&gpio 70 0>; /* gpio PI6 */
> + bus-width = <4>;
> + };
> +
> + sdhci at c8000600 {
> + status = "okay";
> + bus-width = <8>;
> + };
> };
> diff --git a/board/nvidia/dts/tegra20-whistler.dts b/board/nvidia/dts/tegra20-whistler.dts
> index aa3761f..eb92264 100644
> --- a/board/nvidia/dts/tegra20-whistler.dts
> +++ b/board/nvidia/dts/tegra20-whistler.dts
> @@ -1,6 +1,6 @@
> /dts-v1/;
>
> -#include ARCH_CPU_DTS
> +#include "tegra20.dtsi"
>
> / {
> model = "NVIDIA Tegra20 Whistler evaluation board";
> @@ -9,6 +9,8 @@
> aliases {
> i2c0 = "/i2c at 7000d000";
> usb0 = "/usb at c5008000";
> + sdhci0 = "/sdhci at c8000600";
> + sdhci1 = "/sdhci at c8000400";
> };
>
> memory {
> @@ -57,4 +59,15 @@
> usb at c5004000 {
> status = "disabled";
> };
> +
> + sdhci at c8000400 {
> + status = "okay";
> + wp-gpios = <&gpio 173 0>; /* gpio PV5 */
> + bus-width = <8>;
> + };
> +
> + sdhci at c8000600 {
> + status = "okay";
> + bus-width = <8>;
> + };
> };
> diff --git a/board/nvidia/dts/tegra30-cardhu.dts b/board/nvidia/dts/tegra30-cardhu.dts
> index f7ea07a..383cdb5 100644
> --- a/board/nvidia/dts/tegra30-cardhu.dts
> +++ b/board/nvidia/dts/tegra30-cardhu.dts
> @@ -1,7 +1,7 @@
> /dts-v1/;
>
> /memreserve/ 0x1c000000 0x04000000;
> -#include ARCH_CPU_DTS
> +#include "tegra20.dtsi"
>
> / {
> model = "NVIDIA Cardhu";
> diff --git a/board/toradex/dts/tegra20-colibri_t20_iris.dts b/board/toradex/dts/tegra20-colibri_t20_iris.dts
> index d8a0328..c0e54af 100644
> --- a/board/toradex/dts/tegra20-colibri_t20_iris.dts
> +++ b/board/toradex/dts/tegra20-colibri_t20_iris.dts
> @@ -1,6 +1,6 @@
> /dts-v1/;
>
> -#include ARCH_CPU_DTS
> +#include "tegra20.dtsi"
>
> / {
> model = "Toradex Colibri T20";
> @@ -10,6 +10,7 @@
> usb0 = "/usb at c5008000";
> usb1 = "/usb at c5000000";
> usb2 = "/usb at c5004000";
> + sdhci0 = "/sdhci at c8000600";
> };
>
> usb at c5000000 {
> @@ -35,4 +36,10 @@
> compatible = "nand-flash";
> };
> };
> +
> + sdhci at c8000600 {
> + status = "okay";
> + cd-gpios = <&gpio 23 1>; /* gpio PC7 */
> + bus-width = <4>;
> + };
> };
>
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