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Commit 9d913e43 authored by David Wu's avatar David Wu Committed by Rafael J. Wysocki
Browse files

PM / AVS: rockchip-io: add io selectors and supplies for RV1108 



This adds the necessary data for handling io voltage domains on the RV1108.

Signed-off-by: default avatarDavid Wu <david.wu@rock-chips.com>
Reviewed-by: default avatarHeiko Stuebner <heiko@sntech.de>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 14ccee78

Documentation/devicetree/bindings/power/rockchip-io-domain.txt

+2 −0
Original line number Diff line number Diff line
@@ -39,6 +39,8 @@ Required properties: 
  - "rockchip,rk3368-pmu-io-voltage-domain" for rk3368 pmu-domains

  - "rockchip,rk3399-io-voltage-domain" for rk3399

  - "rockchip,rk3399-pmu-io-voltage-domain" for rk3399 pmu-domains

  - "rockchip,rv1108-io-voltage-domain" for rv1108

  - "rockchip,rv1108-pmu-io-voltage-domain" for rv1108 pmu-domains



Deprecated properties:

- rockchip,grf: phandle to the syscon managing the "general register files"

drivers/power/avs/rockchip-io-domain.c

+38 −0
Original line number Diff line number Diff line
@@ -349,6 +349,36 @@ static const struct rockchip_iodomain_soc_data soc_data_rk3399_pmu = { 
	.init = rk3399_pmu_iodomain_init,

};



static const struct rockchip_iodomain_soc_data soc_data_rv1108 = {

	.grf_offset = 0x404,

	.supply_names = {

		NULL,

		NULL,

		NULL,

		NULL,

		NULL,

		NULL,

		NULL,

		NULL,

		NULL,

		NULL,

		NULL,

		"vccio1",

		"vccio2",

		"vccio3",

		"vccio5",

		"vccio6",

	},



};



static const struct rockchip_iodomain_soc_data soc_data_rv1108_pmu = {

	.grf_offset = 0x104,

	.supply_names = {

		"pmu",

	},

};



static const struct of_device_id rockchip_iodomain_match[] = {

	{

		.compatible = "rockchip,rk3188-io-voltage-domain",
@@ -382,6 +412,14 @@ static const struct of_device_id rockchip_iodomain_match[] = { 
		.compatible = "rockchip,rk3399-pmu-io-voltage-domain",

		.data = (void *)&soc_data_rk3399_pmu

	},

	{

		.compatible = "rockchip,rv1108-io-voltage-domain",

		.data = (void *)&soc_data_rv1108

	},

	{

		.compatible = "rockchip,rv1108-pmu-io-voltage-domain",

		.data = (void *)&soc_data_rv1108_pmu

	},

	{ /* sentinel */ },

};

MODULE_DEVICE_TABLE(of, rockchip_iodomain_match);