Re: [U-Boot] [PATCH v2 3/6] arm: dts: k3-j721e-mcu-wakeup: Add HyperBus Controller node

2019-10-23 Thread Vignesh Raghavendra 
Hi Stefan,

On 23/10/19 8:06 AM, Stefan Roese wrote:
> Hi Vignesh,
> 
> On 10.10.19 07:52, Vignesh Raghavendra wrote:
[...]
>> +
>> +    hbmc: hyperbus@47034000 {
>> +    compatible = "ti,j721e-hbmc", "ti,am654-hbmc";
>> +    reg = <0x0 0x47034000 0x0 0x100>,
>> +    <0x5 0x 0x1 0x000>;
>> +    power-domains = <_pds 102 TI_SCI_PD_EXCLUSIVE>;
>> +    #address-cells = <2>;
>> +    #size-cells = <1>;
>> +    mux-controls = <_mux 0>;
>> +    assigned-clocks = <_clks 102 0>;
>> +    assigned-clock-rates = <1>;
>> +    };
>> +    };
>>   };
>>
> 
> This patch does not apply any more. Could you please rebase and
> resubmit?
> 

I have rebased the patches and posted v3 here:
http://patchwork.ozlabs.org/project/uboot/list/?series=137974

-- 
Regards
Vignesh
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Re: [U-Boot] [PATCH v2 3/6] arm: dts: k3-j721e-mcu-wakeup: Add HyperBus Controller node

2019-10-22 Thread Stefan Roese 

Hi Vignesh,

On 10.10.19 07:52, Vignesh Raghavendra wrote:

Add DT node for HyperBus Memory Controller in the FSS. On J721e, its not
possible to use OSPI0 and HBMC simultaneously as they are muxed within
the Flash Subsystem hence disable HBMC by default as keep OSPI enabled.
Bootloader will fixup DT when it detects HyperFlash instead of OSPI.

Signed-off-by: Vignesh Raghavendra 
---
  arch/arm/dts/k3-j721e-mcu-wakeup.dtsi | 26 ++
  1 file changed, 26 insertions(+)

diff --git a/arch/arm/dts/k3-j721e-mcu-wakeup.dtsi 
b/arch/arm/dts/k3-j721e-mcu-wakeup.dtsi
index c217866e9a2b..8838771dc1a1 100644
--- a/arch/arm/dts/k3-j721e-mcu-wakeup.dtsi
+++ b/arch/arm/dts/k3-j721e-mcu-wakeup.dtsi
@@ -80,4 +80,30 @@
clocks = <_clks 149 0>;
clock-names = "fclk";
};
+
+   fss: fss@4700 {
+   compatible = "syscon", "simple-mfd";
+   reg = <0x0 0x4700 0x0 0x100>;
+   #address-cells = <2>;
+   #size-cells = <2>;
+   ranges;
+
+   hbmc_mux: hbmc-mux {
+   compatible = "mmio-mux";
+   #mux-control-cells = <1>;
+   mux-reg-masks = <0x4 0x2>; /* HBMC select */
+   };
+
+   hbmc: hyperbus@47034000 {
+   compatible = "ti,j721e-hbmc", "ti,am654-hbmc";
+   reg = <0x0 0x47034000 0x0 0x100>,
+   <0x5 0x 0x1 0x000>;
+   power-domains = <_pds 102 TI_SCI_PD_EXCLUSIVE>;
+   #address-cells = <2>;
+   #size-cells = <1>;
+   mux-controls = <_mux 0>;
+   assigned-clocks = <_clks 102 0>;
+   assigned-clock-rates = <1>;
+   };
+   };
  };



This patch does not apply any more. Could you please rebase and
resubmit?

Thanks,
Stefan
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