Re: [PATCH] Documentation: dt: bindings: TI WiLink modules
From: Luciano Coelho <hidden>
Date: 2013-06-25 19:37:39
Also in:
linux-arm-kernel, linux-omap, linux-wireless, lkml
(oh crap, now *really* fixed the ARM mailing list address) On Tue, 2013-06-25 at 11:35 +0300, Luciano Coelho wrote:
quoted hunk ↗ jump to hunk
Add device tree bindings documentation for the TI WiLink modules. Currently only the WLAN part of the WiLink6, WiLink7 and WiLink8 modules is supported. Signed-off-by: Luciano Coelho <redacted> --- I created a new directory under net to contain wireless bindings documentation. The actual implementation in the driver will follow separately. .../devicetree/bindings/net/wireless/ti-wilink.txt | 46 ++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 Documentation/devicetree/bindings/net/wireless/ti-wilink.txtdiff --git a/Documentation/devicetree/bindings/net/wireless/ti-wilink.txt b/Documentation/devicetree/bindings/net/wireless/ti-wilink.txt new file mode 100644 index 0000000..d8e8bfbb --- /dev/null +++ b/Documentation/devicetree/bindings/net/wireless/ti-wilink.txt@@ -0,0 +1,46 @@ +TI WiLink Wireless Modules Device Tree Bindings +=============================================== + +The WiLink modules provide wireless connectivity, such as WLAN, +Bluetooth, FM and NFC. + +There are several different modules available, which can be grouped by +their generation: WiLink6, WiLink7 and WiLink8. WiLink4 is not +currently supported with device tree. + +Currently, only the WLAN portion of the modules is supported with +device tree. + +Required properties: +-------------------- + +- compatible: should be "ti,wilink6", "ti,wilink7" or "ti,wilink8" +- interrupt-parent: the interrupt controller +- interrupts: out-of-band WLAN interrupt + See the interrupt controller's bindings documentation for + detailed definition. + +Optional properties: +-------------------- + +- refclock: the internal WLAN reference clock frequency (required for + WiLink6 and WiLink7; not used for WiLink8). Must be one of the + following: + 0 = 19.2 MHz + 1 = 26.0 MHz + 2 = 38.4 MHz + 3 = 52.0 MHz + 4 = 38.4 MHz, XTAL + 5 = 26.0 MHz, XTAL + +- tcxoclock: the internal WLAN TCXO clock frequency (required for + WiLink7 not used for WiLink6 and WiLink8). Must be one of the + following: + 0 = 19.200 MHz + 1 = 26.000 MHz + 2 = 38.400 MHz + 3 = 52.000 MHz + 4 = 16.368 MHz + 5 = 32.736 MHz + 6 = 16.800 MHz + 7 = 33.600 MHz
If this is okay for everyone, can I push this via my tree (which goes to linux-wireless->net->linus)? I think it makes more sense to send the documentation together with the patch that actually implements the DT node parsing in the driver. -- Luca.