* [PATCH] arm64: zynqmp: Add ZynqMP SDHCI compatible string
@ 2019-06-11 10:07 Manish Narani
2019-06-12 7:05 ` Michal Simek
0 siblings, 1 reply; 2+ messages in thread
From: Manish Narani @ 2019-06-11 10:07 UTC (permalink / raw)
To: robh+dt, mark.rutland, michal.simek, manish.narani, chanho.min,
rrichter, leoyang.li, amit.kucheria
Cc: devicetree, linux-kernel, linux-arm-kernel
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/2019/6/11/286
---
arch/arm64/boot/dts/xilinx/zynqmp.dtsi | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
index 9aa6734..6da5b82 100644
--- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
+++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
@@ -493,21 +493,25 @@
};
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-output-names = "clk_sd0";
+ #clock-cells = <0>;
};
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-output-names = "clk_sd1";
+ #clock-cells = <0>;
};
smmu: smmu@fd800000 {
--
2.1.1
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^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] arm64: zynqmp: Add ZynqMP SDHCI compatible string
2019-06-11 10:07 [PATCH] arm64: zynqmp: Add ZynqMP SDHCI compatible string Manish Narani
@ 2019-06-12 7:05 ` Michal Simek
0 siblings, 0 replies; 2+ messages in thread
From: Michal Simek @ 2019-06-12 7:05 UTC (permalink / raw)
To: Manish Narani, robh+dt, mark.rutland, michal.simek, chanho.min,
rrichter, leoyang.li, amit.kucheria
Cc: devicetree, linux-kernel, linux-arm-kernel
On 11. 06. 19 12:07, 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/2019/6/11/286
> ---
> arch/arm64/boot/dts/xilinx/zynqmp.dtsi | 8 ++++++--
> 1 file changed, 6 insertions(+), 2 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
> index 9aa6734..6da5b82 100644
> --- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
> +++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
> @@ -493,21 +493,25 @@
> };
>
> 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-output-names = "clk_sd0";
> + #clock-cells = <0>;
> };
>
> 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-output-names = "clk_sd1";
> + #clock-cells = <0>;
> };
>
> smmu: smmu@fd800000 {
>
note: I am waiting when binding is acked and then this can go to my tree.
Thanks,
Michal
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