* [PATCH v2] PM / AVS: rockchip-io: add io selectors and supplies for RV1108
@ 2017-08-21 10:58 David Wu
2017-08-21 22:00 ` Heiko Stuebner
0 siblings, 1 reply; 3+ messages in thread
From: David Wu @ 2017-08-21 10:58 UTC (permalink / raw)
To: khilman, rafael.j.wysocki, nm, heiko
Cc: huangtao, linux-rockchip, linux-pm, linux-arm-kernel,
linux-kernel, David Wu
This adds the necessary data for handling io voltage domains on the RV1108.
Signed-off-by: David Wu <david.wu@rock-chips.com>
---
change in v2:
- Alphabetic order for the binding string
.../bindings/power/rockchip-io-domain.txt | 2 ++
drivers/power/avs/rockchip-io-domain.c | 38 ++++++++++++++++++++++
2 files changed, 40 insertions(+)
diff --git a/Documentation/devicetree/bindings/power/rockchip-io-domain.txt b/Documentation/devicetree/bindings/power/rockchip-io-domain.txt
index 43c21fb..4a4766e 100644
--- a/Documentation/devicetree/bindings/power/rockchip-io-domain.txt
+++ b/Documentation/devicetree/bindings/power/rockchip-io-domain.txt
@@ -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"
diff --git a/drivers/power/avs/rockchip-io-domain.c b/drivers/power/avs/rockchip-io-domain.c
index 031a343..75f63e3 100644
--- a/drivers/power/avs/rockchip-io-domain.c
+++ b/drivers/power/avs/rockchip-io-domain.c
@@ -349,6 +349,36 @@ static void rk3399_pmu_iodomain_init(struct rockchip_iodomain *iod)
.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 void rk3399_pmu_iodomain_init(struct rockchip_iodomain *iod)
.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);
--
1.9.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH v2] PM / AVS: rockchip-io: add io selectors and supplies for RV1108
2017-08-21 10:58 [PATCH v2] PM / AVS: rockchip-io: add io selectors and supplies for RV1108 David Wu
@ 2017-08-21 22:00 ` Heiko Stuebner
2017-08-28 21:20 ` Rafael J. Wysocki
0 siblings, 1 reply; 3+ messages in thread
From: Heiko Stuebner @ 2017-08-21 22:00 UTC (permalink / raw)
To: David Wu, khilman, rafael.j.wysocki
Cc: nm, huangtao, linux-rockchip, linux-pm, linux-arm-kernel, linux-kernel
Am Montag, 21. August 2017, 18:58:33 CEST schrieb David Wu:
> This adds the necessary data for handling io voltage domains on the RV1108.
>
> Signed-off-by: David Wu <david.wu@rock-chips.com>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH v2] PM / AVS: rockchip-io: add io selectors and supplies for RV1108
2017-08-21 22:00 ` Heiko Stuebner
@ 2017-08-28 21:20 ` Rafael J. Wysocki
0 siblings, 0 replies; 3+ messages in thread
From: Rafael J. Wysocki @ 2017-08-28 21:20 UTC (permalink / raw)
To: Heiko Stuebner, David Wu
Cc: khilman, rafael.j.wysocki, nm, huangtao, linux-rockchip,
linux-pm, linux-arm-kernel, linux-kernel
On Tuesday, August 22, 2017 12:00:02 AM CEST Heiko Stuebner wrote:
> Am Montag, 21. August 2017, 18:58:33 CEST schrieb David Wu:
> > This adds the necessary data for handling io voltage domains on the RV1108.
> >
> > Signed-off-by: David Wu <david.wu@rock-chips.com>
>
> Reviewed-by: Heiko Stuebner <heiko@sntech.de>
>
Patch applied, thanks!
^ permalink raw reply [flat|nested] 3+ messages in thread
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2017-08-21 22:00 ` Heiko Stuebner
2017-08-28 21:20 ` Rafael J. Wysocki
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