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| author | Arnd Bergmann <arnd@arndb.de> | 2017-08-17 11:56:37 +0300 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2017-08-17 11:56:37 +0300 |
| commit | 2de81612511c4feb7847e93af2c6a1b5a8ecce18 (patch) | |
| tree | 46c65bdd4a27e4b5f57467e2c63d8c7c48e381c8 /Documentation/devicetree/bindings/net | |
| parent | 0ee72c9f25bad9daa552b767e81355aa7159a0ce (diff) | |
| parent | 6794d3771c319bd67f95575f11846a0fe86105c5 (diff) | |
| download | linux-2de81612511c4feb7847e93af2c6a1b5a8ecce18.tar.xz | |
Merge tag 'keystone_dts_for_4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone into next/dt
Pull "ARM: Keystone DTS for 4.14" from Santosh Shilimkar:
Contents:
- ti-sci power domain, clock and reset controller support
- DSP nodes for k2h/k2l/k2e evms
- DSP CMA memory pools for k2h/k2l/k2e/keg evms
- MMC/hsmmc suport for k2g
- eDMA support for k2g
- DCAN support for k2g
* tag 'keystone_dts_for_4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone: (22 commits)
ARM: dts: keystone-k2g-ice: Add and enable DSP CMA memory pool
ARM: dts: keystone-k2g-evm: Add and enable DSP CMA memory pool
ARM: dts: keystone-k2g: Add DSP node
ARM: dts: k2g: Add DCAN nodes
dt-bindings: net: c_can: Update binding for clock and power-domains property
ARM: dts: keystone-k2g-evm: Enable MMC0 and MMC1
ARM: dts: keystone-k2g: add MMC0 and MMC1 nodes
ARM: dts: keystone-k2g: Add eDMA nodes
dt-bindings: ti,omap-hsmmc: Add 66AK2G mmc controller
dt-bindings: ti,edma: Add 66AK2G specific information
ARM: dts: keystone-k2g: Add gpio nodes
ARM: dts: keystone-k2e-evm: Add and enable DSP CMA memory pool
ARM: dts: keystone-k2l-evm: Add and enable common DSP CMA memory pool
ARM: dts: keystone-k2hk-evm: Add and enable common DSP CMA memory pool
ARM: dts: keystone-k2e: Add DSP node
ARM: dts: keystone-k2l: Add DSP nodes
ARM: dts: keystone-k2hk: Add DSP nodes
ARM: dts: keystone-k2g: Add TI SCI reset-controller node
ARM: dts: keystone-k2g: Add ti-sci clock provider node
ARM: dts: keystone-k2g: Add ti-sci power domain node
...
Diffstat (limited to 'Documentation/devicetree/bindings/net')
| -rw-r--r-- | Documentation/devicetree/bindings/net/can/c_can.txt | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/net/can/c_can.txt b/Documentation/devicetree/bindings/net/can/c_can.txt index 5a1d8b0c39e9..2d504256b0d8 100644 --- a/Documentation/devicetree/bindings/net/can/c_can.txt +++ b/Documentation/devicetree/bindings/net/can/c_can.txt @@ -11,9 +11,20 @@ Required properties: - interrupts : property with a value describing the interrupt number -Optional properties: +The following are mandatory properties for DRA7x, AM33xx and AM43xx SoCs only: - ti,hwmods : Must be "d_can<n>" or "c_can<n>", n being the instance number + +The following are mandatory properties for Keystone 2 66AK2G SoCs only: +- power-domains : Should contain a phandle to a PM domain provider node + and an args specifier containing the DCAN device id + value. This property is as per the binding, + Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt +- clocks : CAN functional clock phandle. This property is as per the + binding, + Documentation/devicetree/bindings/clock/ti,sci-clk.txt + +Optional properties: - syscon-raminit : Handle to system control region that contains the RAMINIT register, register offset to the RAMINIT register and the CAN instance number (0 offset). |