* [PATCH v3] arm64: zynqmp: Add ZynqMP SDHCI compatible string
@ 2019-10-17 7:28 Manish Narani
2019-11-21 8:34 ` Michal Simek
0 siblings, 1 reply; 3+ messages in thread
From: Manish Narani @ 2019-10-17 7:28 UTC (permalink / raw)
To: robh+dt, mark.rutland, michal.simek, manish.narani, arnd,
horms+renesas, khilman
Cc: devicetree, linux-arm-kernel, linux-kernel, git
Add the new compatible string for ZynqMP SD Host Controller for its use
in the Arasan SDHCI driver for some of the ZynqMP specific operations.
Add required properties for the same.
Signed-off-by: Manish Narani <manish.narani@xilinx.com>
---
This patch depends on the below series of patches:
https://lkml.org/lkml/2019/10/17/37
Changes in v2:
- Added clock-names for SD card clocks for getting clocks in the driver
Changes in v3:
- Reverted "Added clock-names for SD card clocks for getting clocks in the driver"
---
arch/arm64/boot/dts/xilinx/zynqmp.dtsi | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
index 9aa67340a4d8..c7b8c3c28aa7 100644
--- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
+++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
@@ -494,20 +494,26 @@
sdhci0: mmc@ff160000 {
compatible = "arasan,sdhci-8.9a";
+ compatible = "xlnx,zynqmp-8.9a", "arasan,sdhci-8.9a";
status = "disabled";
interrupt-parent = <&gic>;
interrupts = <0 48 4>;
reg = <0x0 0xff160000 0x0 0x1000>;
clock-names = "clk_xin", "clk_ahb";
+ #clock-cells = <1>;
+ clock-output-names = "clk_out_sd0", "clk_in_sd0";
};
sdhci1: mmc@ff170000 {
compatible = "arasan,sdhci-8.9a";
+ compatible = "xlnx,zynqmp-8.9a", "arasan,sdhci-8.9a";
status = "disabled";
interrupt-parent = <&gic>;
interrupts = <0 49 4>;
reg = <0x0 0xff170000 0x0 0x1000>;
clock-names = "clk_xin", "clk_ahb";
+ #clock-cells = <1>;
+ clock-output-names = "clk_out_sd1", "clk_in_sd1";
};
smmu: smmu@fd800000 {
--
2.17.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH v3] arm64: zynqmp: Add ZynqMP SDHCI compatible string
2019-10-17 7:28 [PATCH v3] arm64: zynqmp: Add ZynqMP SDHCI compatible string Manish Narani
@ 2019-11-21 8:34 ` Michal Simek
2019-11-21 8:40 ` Michal Simek
0 siblings, 1 reply; 3+ messages in thread
From: Michal Simek @ 2019-11-21 8:34 UTC (permalink / raw)
To: Manish Narani, robh+dt, mark.rutland, michal.simek, arnd,
horms+renesas, khilman
Cc: devicetree, linux-kernel, linux-arm-kernel, git
[-- Attachment #1.1: Type: text/plain, Size: 2232 bytes --]
On 17. 10. 19 9:28, Manish Narani wrote:
> Add the new compatible string for ZynqMP SD Host Controller for its use
> in the Arasan SDHCI driver for some of the ZynqMP specific operations.
> Add required properties for the same.
>
> Signed-off-by: Manish Narani <manish.narani@xilinx.com>
> ---
> This patch depends on the below series of patches:
> https://lkml.org/lkml/2019/10/17/37
>
> Changes in v2:
> - Added clock-names for SD card clocks for getting clocks in the driver
>
> Changes in v3:
> - Reverted "Added clock-names for SD card clocks for getting clocks in the driver"
> ---
> arch/arm64/boot/dts/xilinx/zynqmp.dtsi | 6 ++++++
> 1 file changed, 6 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
> index 9aa67340a4d8..c7b8c3c28aa7 100644
> --- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
> +++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
> @@ -494,20 +494,26 @@
>
> sdhci0: mmc@ff160000 {
> compatible = "arasan,sdhci-8.9a";
> + compatible = "xlnx,zynqmp-8.9a", "arasan,sdhci-8.9a";
> status = "disabled";
> interrupt-parent = <&gic>;
> interrupts = <0 48 4>;
> reg = <0x0 0xff160000 0x0 0x1000>;
> clock-names = "clk_xin", "clk_ahb";
> + #clock-cells = <1>;
> + clock-output-names = "clk_out_sd0", "clk_in_sd0";
> };
>
> sdhci1: mmc@ff170000 {
> compatible = "arasan,sdhci-8.9a";
> + compatible = "xlnx,zynqmp-8.9a", "arasan,sdhci-8.9a";
> status = "disabled";
> interrupt-parent = <&gic>;
> interrupts = <0 49 4>;
> reg = <0x0 0xff170000 0x0 0x1000>;
> clock-names = "clk_xin", "clk_ahb";
> + #clock-cells = <1>;
> + clock-output-names = "clk_out_sd1", "clk_in_sd1";
> };
>
> smmu: smmu@fd800000 {
>
Patches have been applied
https://lkml.org/lkml/2019/11/20/366
That's why I have applied this one to my tree.
Thanks,
Michal
--
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Xilinx Microblaze
Maintainer of Linux kernel - Xilinx Zynq ARM and ZynqMP ARM64 SoCs
U-Boot custodian - Xilinx Microblaze/Zynq/ZynqMP/Versal SoCs
[-- Attachment #2: OpenPGP digital signature --]
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^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH v3] arm64: zynqmp: Add ZynqMP SDHCI compatible string
2019-11-21 8:34 ` Michal Simek
@ 2019-11-21 8:40 ` Michal Simek
0 siblings, 0 replies; 3+ messages in thread
From: Michal Simek @ 2019-11-21 8:40 UTC (permalink / raw)
To: Manish Narani, robh+dt, mark.rutland, michal.simek, arnd,
horms+renesas, khilman
Cc: devicetree, linux-kernel, linux-arm-kernel, git
[-- Attachment #1.1: Type: text/plain, Size: 2456 bytes --]
On 21. 11. 19 9:34, Michal Simek wrote:
> On 17. 10. 19 9:28, Manish Narani wrote:
>> Add the new compatible string for ZynqMP SD Host Controller for its use
>> in the Arasan SDHCI driver for some of the ZynqMP specific operations.
>> Add required properties for the same.
>>
>> Signed-off-by: Manish Narani <manish.narani@xilinx.com>
>> ---
>> This patch depends on the below series of patches:
>> https://lkml.org/lkml/2019/10/17/37
>>
>> Changes in v2:
>> - Added clock-names for SD card clocks for getting clocks in the driver
>>
>> Changes in v3:
>> - Reverted "Added clock-names for SD card clocks for getting clocks in the driver"
>> ---
>> arch/arm64/boot/dts/xilinx/zynqmp.dtsi | 6 ++++++
>> 1 file changed, 6 insertions(+)
>>
>> diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
>> index 9aa67340a4d8..c7b8c3c28aa7 100644
>> --- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
>> +++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
>> @@ -494,20 +494,26 @@
>>
>> sdhci0: mmc@ff160000 {
>> compatible = "arasan,sdhci-8.9a";
>> + compatible = "xlnx,zynqmp-8.9a", "arasan,sdhci-8.9a";
>> status = "disabled";
>> interrupt-parent = <&gic>;
>> interrupts = <0 48 4>;
>> reg = <0x0 0xff160000 0x0 0x1000>;
>> clock-names = "clk_xin", "clk_ahb";
>> + #clock-cells = <1>;
>> + clock-output-names = "clk_out_sd0", "clk_in_sd0";
>> };
>>
>> sdhci1: mmc@ff170000 {
>> compatible = "arasan,sdhci-8.9a";
>> + compatible = "xlnx,zynqmp-8.9a", "arasan,sdhci-8.9a";
>> status = "disabled";
>> interrupt-parent = <&gic>;
>> interrupts = <0 49 4>;
>> reg = <0x0 0xff170000 0x0 0x1000>;
>> clock-names = "clk_xin", "clk_ahb";
>> + #clock-cells = <1>;
>> + clock-output-names = "clk_out_sd1", "clk_in_sd1";
>> };
>>
>> smmu: smmu@fd800000 {
>>
>
> Patches have been applied
> https://lkml.org/lkml/2019/11/20/366
>
> That's why I have applied this one to my tree.
Sorry for confusion. I removed this patch. There are two lines with
compatible property which is wrong. Please send v4.
Thanks,
Michal
--
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Xilinx Microblaze
Maintainer of Linux kernel - Xilinx Zynq ARM and ZynqMP ARM64 SoCs
U-Boot custodian - Xilinx Microblaze/Zynq/ZynqMP/Versal SoCs
[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 195 bytes --]
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