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ARM, arm64: renesas: Enable UHS-I SDR-104

PATCH New Simon Horman 3 participants 8 messages Nov 3, 2016 – Nov 11, 2016 Device tree bindings

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#0 lore raw

v8 cover ARM, arm64: renesas: Enable UHS-I SDR-104

Hi,

this series enables SDHI UHS-I SDR-104 on:
* r8a7790/lager
* r8a7791/koelsch
* r8a7794/alt

It is based on renesas-next-20161102-v4.9-rc1.

For functional SDR-104 support the following dependencies are needed:
* [PATCH v8 0/6] UHS-I SDR-104 support for sh_mobile_sdhi

To aid review the following git branches are provided:
* This patchset:
https:://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git topic/sdr104-integration-v8
* This patch-set and above dependency https:://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git topic/sdr104-v8

Changes since v7:
* Dropped merged matches
* Dropped r8a779[56]/salvator-x patches for now as it seems further work is required in order to reliably enable SDR104 on those SoCs.

Simon Horman (3):
ARM: dts: lager: Enable UHS-I SDR-104
ARM: dts: koelsch: Enable UHS-I SDR-104
ARM: dts: alt: Enable UHS-I SDR-104

 arch/arm/boot/dts/r8a7790-lager.dts   | 1 +
 arch/arm/boot/dts/r8a7791-koelsch.dts | 1 +
 arch/arm/boot/dts/r8a7794-alt.dts     | 1 +
 3 files changed, 3 insertions(+)
Signature · 1 line
2.7.0.rc3.207.g0ac5344
#1 lore raw

PATCH v8 1/3 ARM: dts: lager: Enable UHS-I SDR-104

Add the sd-uhs-sdr104 property to SDHI0.

---
 arch/arm/boot/dts/r8a7790-lager.dts | 1 +
 1 file changed, 1 insertion(+)
arch/arm/boot/dts/r8a7790-lager.dts +1 -0
index 434268262d88..e42748a5fe10 100644
@@ -575,6 +575,7 @@
 	vqmmc-supply = <&vccq_sdhi0>;
 	cd-gpios = <&gpio3 6 GPIO_ACTIVE_LOW>;
 	sd-uhs-sdr50;
+	sd-uhs-sdr104;
 	status = "okay";
 };
 
Signature · 1 line
2.7.0.rc3.207.g0ac5344
#2 lore raw

PATCH v8 2/3 ARM: dts: koelsch: Enable UHS-I SDR-104

In reply to Simon Horman

And the sd-uhs-sdr104 property to SDHI0.

---
 arch/arm/boot/dts/r8a7791-koelsch.dts | 1 +
 1 file changed, 1 insertion(+)
arch/arm/boot/dts/r8a7791-koelsch.dts +1 -0
index c457b43deb7d..57e69af65136 100644
@@ -499,6 +499,7 @@
 	cd-gpios = <&gpio6 6 GPIO_ACTIVE_LOW>;
 	wp-gpios = <&gpio6 7 GPIO_ACTIVE_HIGH>;
 	sd-uhs-sdr50;
+	sd-uhs-sdr104;
 	status = "okay";
 };
 
Signature · 1 line
2.7.0.rc3.207.g0ac5344
#3 lore raw

PATCH v8 3/3 ARM: dts: alt: Enable UHS-I SDR-104

In reply to Simon Horman

And the sd-uhs-sdr104 property to SDHI0.

---
 arch/arm/boot/dts/r8a7794-alt.dts | 1 +
 1 file changed, 1 insertion(+)
arch/arm/boot/dts/r8a7794-alt.dts +1 -0
index 325d3f972c57..ccb80d66076f 100644
@@ -277,6 +277,7 @@
 	cd-gpios = <&gpio6 6 GPIO_ACTIVE_LOW>;
 	wp-gpios = <&gpio6 7 GPIO_ACTIVE_LOW>;
 	sd-uhs-sdr50;
+	sd-uhs-sdr104;
 	status = "okay";
 };
 
Signature · 1 line
2.7.0.rc3.207.g0ac5344
#4 lore raw

v8 cover ARM, arm64: renesas: Enable UHS-I SDR-104

In reply to Simon Horman
Quoted 6 lines

To aid review the following git branches are provided:
* This patchset:
https:://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git topic/sdr104-integration-v8
* This patch-set and above dependency https:://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git topic/sdr104-v8

driver-v8 is there, but those two are not. Forgot to push out? :)

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#5 lore raw

v8 cover ARM, arm64: renesas: Enable UHS-I SDR-104

Quoted 8 lines · Wolfram Sang
Quoted 6 lines

To aid review the following git branches are provided:
* This patchset:
https:://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git topic/sdr104-integration-v8
* This patch-set and above dependency https:://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git topic/sdr104-v8

driver-v8 is there, but those two are not. Forgot to push out? :)

Sorry about that, they should be there now.

#6 lore raw

v8 cover ARM, arm64: renesas: Enable UHS-I SDR-104

In reply to Simon Horman
Quoted 8 lines · Simon Horman

Hi,

this series enables SDHI UHS-I SDR-104 on:
* r8a7790/lager
* r8a7791/koelsch
* r8a7794/alt

It is based on renesas-next-20161102-v4.9-rc1.

For the whole series:

For Lager:

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#7 lore raw

v8 cover ARM, arm64: renesas: Enable UHS-I SDR-104

Quoted 10 lines · Wolfram Sang
Quoted 8 lines · Simon Horman

Hi,

this series enables SDHI UHS-I SDR-104 on:
* r8a7790/lager
* r8a7791/koelsch
* r8a7794/alt

It is based on renesas-next-20161102-v4.9-rc1.

Quoted 7 lines

For the whole series:

For Lager:

Thanks, I have queued these up.