* [PATCH] soc: imx: gpcv2: add GENPD_FLAG_ACTIVE_WAKEUP flag for usb of imx8mm/n
@ 2022-10-24 2:18 Li Jun
2022-10-25 7:14 ` Lucas Stach
2022-10-29 8:21 ` Shawn Guo
0 siblings, 2 replies; 3+ messages in thread
From: Li Jun @ 2022-10-24 2:18 UTC (permalink / raw)
To: shawnguo
Cc: s.hauer, kernel, festevam, linux-imx, l.stach, laurent.pinchart,
aford173, marex, martink, linux-arm-kernel, xu.yang_2, jun.li
To keep the power domain on if usb remote wakeup is enabled, add the
GENPD_FLAG_ACTIVE_WAKEUP for otg1/2 of imx8mm/n.
Signed-off-by: Li Jun <jun.li@nxp.com>
---
drivers/soc/imx/gpcv2.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/soc/imx/gpcv2.c b/drivers/soc/imx/gpcv2.c
index 88aee59730e3..7a47d14fde44 100644
--- a/drivers/soc/imx/gpcv2.c
+++ b/drivers/soc/imx/gpcv2.c
@@ -755,6 +755,7 @@ static const struct imx_pgc_domain imx8mm_pgc_domains[] = {
[IMX8MM_POWER_DOMAIN_OTG1] = {
.genpd = {
.name = "usb-otg1",
+ .flags = GENPD_FLAG_ACTIVE_WAKEUP,
},
.bits = {
.pxx = IMX8MM_OTG1_SW_Pxx_REQ,
@@ -766,6 +767,7 @@ static const struct imx_pgc_domain imx8mm_pgc_domains[] = {
[IMX8MM_POWER_DOMAIN_OTG2] = {
.genpd = {
.name = "usb-otg2",
+ .flags = GENPD_FLAG_ACTIVE_WAKEUP,
},
.bits = {
.pxx = IMX8MM_OTG2_SW_Pxx_REQ,
@@ -1232,6 +1234,7 @@ static const struct imx_pgc_domain imx8mn_pgc_domains[] = {
[IMX8MN_POWER_DOMAIN_OTG1] = {
.genpd = {
.name = "usb-otg1",
+ .flags = GENPD_FLAG_ACTIVE_WAKEUP,
},
.bits = {
.pxx = IMX8MN_OTG1_SW_Pxx_REQ,
--
2.34.1
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^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] soc: imx: gpcv2: add GENPD_FLAG_ACTIVE_WAKEUP flag for usb of imx8mm/n
2022-10-24 2:18 [PATCH] soc: imx: gpcv2: add GENPD_FLAG_ACTIVE_WAKEUP flag for usb of imx8mm/n Li Jun
@ 2022-10-25 7:14 ` Lucas Stach
2022-10-29 8:21 ` Shawn Guo
1 sibling, 0 replies; 3+ messages in thread
From: Lucas Stach @ 2022-10-25 7:14 UTC (permalink / raw)
To: Li Jun, shawnguo
Cc: s.hauer, kernel, festevam, linux-imx, laurent.pinchart, aford173,
marex, martink, linux-arm-kernel, xu.yang_2
Am Montag, dem 24.10.2022 um 10:18 +0800 schrieb Li Jun:
> To keep the power domain on if usb remote wakeup is enabled, add the
> GENPD_FLAG_ACTIVE_WAKEUP for otg1/2 of imx8mm/n.
>
> Signed-off-by: Li Jun <jun.li@nxp.com>
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
> ---
> drivers/soc/imx/gpcv2.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/drivers/soc/imx/gpcv2.c b/drivers/soc/imx/gpcv2.c
> index 88aee59730e3..7a47d14fde44 100644
> --- a/drivers/soc/imx/gpcv2.c
> +++ b/drivers/soc/imx/gpcv2.c
> @@ -755,6 +755,7 @@ static const struct imx_pgc_domain imx8mm_pgc_domains[] = {
> [IMX8MM_POWER_DOMAIN_OTG1] = {
> .genpd = {
> .name = "usb-otg1",
> + .flags = GENPD_FLAG_ACTIVE_WAKEUP,
> },
> .bits = {
> .pxx = IMX8MM_OTG1_SW_Pxx_REQ,
> @@ -766,6 +767,7 @@ static const struct imx_pgc_domain imx8mm_pgc_domains[] = {
> [IMX8MM_POWER_DOMAIN_OTG2] = {
> .genpd = {
> .name = "usb-otg2",
> + .flags = GENPD_FLAG_ACTIVE_WAKEUP,
> },
> .bits = {
> .pxx = IMX8MM_OTG2_SW_Pxx_REQ,
> @@ -1232,6 +1234,7 @@ static const struct imx_pgc_domain imx8mn_pgc_domains[] = {
> [IMX8MN_POWER_DOMAIN_OTG1] = {
> .genpd = {
> .name = "usb-otg1",
> + .flags = GENPD_FLAG_ACTIVE_WAKEUP,
> },
> .bits = {
> .pxx = IMX8MN_OTG1_SW_Pxx_REQ,
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http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] soc: imx: gpcv2: add GENPD_FLAG_ACTIVE_WAKEUP flag for usb of imx8mm/n
2022-10-24 2:18 [PATCH] soc: imx: gpcv2: add GENPD_FLAG_ACTIVE_WAKEUP flag for usb of imx8mm/n Li Jun
2022-10-25 7:14 ` Lucas Stach
@ 2022-10-29 8:21 ` Shawn Guo
1 sibling, 0 replies; 3+ messages in thread
From: Shawn Guo @ 2022-10-29 8:21 UTC (permalink / raw)
To: Li Jun
Cc: s.hauer, kernel, festevam, linux-imx, l.stach, laurent.pinchart,
aford173, marex, martink, linux-arm-kernel, xu.yang_2
On Mon, Oct 24, 2022 at 10:18:36AM +0800, Li Jun wrote:
> To keep the power domain on if usb remote wakeup is enabled, add the
> GENPD_FLAG_ACTIVE_WAKEUP for otg1/2 of imx8mm/n.
>
> Signed-off-by: Li Jun <jun.li@nxp.com>
Applied, thanks!
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http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 3+ messages in thread
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2022-10-24 2:18 [PATCH] soc: imx: gpcv2: add GENPD_FLAG_ACTIVE_WAKEUP flag for usb of imx8mm/n Li Jun
2022-10-25 7:14 ` Lucas Stach
2022-10-29 8:21 ` Shawn Guo
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