Thread (1 message) 1 message, 1 author, 2014-08-15

Re: [PATCH v2 3/5] ARM: BCM63XX: add BCM63138 minimal Device Tree

From: Florian Fainelli <hidden>
Date: 2014-08-15 03:03:35
Also in: linux-arm-kernel

2014-08-14 17:11 GMT-07:00 Florian Fainelli [off-list ref]:
Add a very minimalistic BCM63138 Device Tree include file which
describes the BCM63138 SoC with only the basic set of required
peripherals:

- Cortex A9 CPUs
- ARM GIC
- ARM SCU
- PL310 Level-2 cache controller
- ARM TWD & Global timers
- ARM TWD watchdog
- legacy MIPS bus (UBUS)
- BCM6345-style UARTs (disabled by default)

Since the PL310 L2 cache controller does not come out of reset with
correct default values, we need to override the 'cache-sets' and
'cache-size' properties to get its geometry right.

Signed-off-by: Florian Fainelli <redacted>
[snip]
+       /* ARM bus */
+       axi@80000000 {
+               compatible = "simple-bus";
+               ranges = <0 0x80000000 0x84000>;
I made a typo here, the range declared here is narrower than it really
is, I will re-submit this after getting some more feedback. Thanks!
--
Florian
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