reviewed-by: Minghuan Lian <[email protected]>
> -----Original Message-----
> From: Z.q. Hou
> Sent: Tuesday, November 20, 2018 5:27 PM
> To: [email protected]; [email protected];
> [email protected]; [email protected];
> [email protected]; [email protected]; [email protected];
> [email protected]; [email protected]; Leo Li
> <[email protected]>; [email protected];
> [email protected]; [email protected]
> Cc: Mingkai Hu <[email protected]>; M.h. Lian
> <[email protected]>; Xiaowei Bao <[email protected]>; Z.q. Hou
> <[email protected]>
> Subject: [PATCHv2 15/25] dt-bindings: pci: mobiveil: change gpio_slave and
> apb_csr to optional
>
> From: Hou Zhiqiang <[email protected]>
>
> Change the "gpio_slave" and "apb_csr" to optional, the "gpio_slave"
> is not used in current code, and "apb_csr" is not used by some platforms.
>
> Signed-off-by: Hou Zhiqiang <[email protected]>
> Acked-by: Subrahmanya Lingappa <[email protected]>
> Acked-by: Rob Herring <[email protected]>
> ---
> V2:
> - no change
>
> Documentation/devicetree/bindings/pci/mobiveil-pcie.txt | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
> b/Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
> index a618d4787dd7..64156993e052 100644
> --- a/Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
> +++ b/Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
> @@ -10,8 +10,10 @@ Required properties:
> interrupt source. The value must be 1.
> - compatible: Should contain "mbvl,gpex40-pcie"
> - reg: Should contain PCIe registers location and length
> + Mandatory:
> "config_axi_slave": PCIe controller registers
> "csr_axi_slave" : Bridge config registers
> + Optional:
> "gpio_slave" : GPIO registers to control slot power
> "apb_csr" : MSI registers
>
> --
> 2.17.1
