diff mbox series

[V3,RESEND,1/6] genpd: amlogic: modify some power domains property

Message ID 20230911025223.3433776-2-xianwei.zhao@amlogic.com (mailing list archive)
State New, archived
Headers show
Series Power: T7: add power domain driver | expand

Commit Message

Xianwei Zhao Sept. 11, 2023, 2:52 a.m. UTC 
From: "xianwei.zhao" <xianwei.zhao@amlogic.com>

Some power domains for C3 can be using runtime PM,
remove ALWAYS_ON property. And add some power domains
description when ALWAYS_ON property.

Signed-off-by: xianwei.zhao <xianwei.zhao@amlogic.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
---
V2 -> V3: modify subject "genpd: amlogic: "
V1 -> V2: None
---
 drivers/genpd/amlogic/meson-secure-pwrc.c | 25 ++++++++++++-----------
 1 file changed, 13 insertions(+), 12 deletions(-)
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Patch

diff --git a/drivers/genpd/amlogic/meson-secure-pwrc.c b/drivers/genpd/amlogic/meson-secure-pwrc.c
index 89c881c56cd7..5ac2437ab8ad 100644
--- a/drivers/genpd/amlogic/meson-secure-pwrc.c
+++ b/drivers/genpd/amlogic/meson-secure-pwrc.c
@@ -122,18 +122,19 @@  static struct meson_secure_pwrc_domain_desc a1_pwrc_domains[] = {
 };
 
 static struct meson_secure_pwrc_domain_desc c3_pwrc_domains[] = {
-	SEC_PD(C3_NNA,	0),
-	SEC_PD(C3_AUDIO,	GENPD_FLAG_ALWAYS_ON),
-	SEC_PD(C3_SDIOA,	GENPD_FLAG_ALWAYS_ON),
-	SEC_PD(C3_EMMC,	GENPD_FLAG_ALWAYS_ON),
-	SEC_PD(C3_USB_COMB, GENPD_FLAG_ALWAYS_ON),
-	SEC_PD(C3_SDCARD,	GENPD_FLAG_ALWAYS_ON),
-	SEC_PD(C3_ETH,	GENPD_FLAG_ALWAYS_ON),
-	SEC_PD(C3_GE2D,	GENPD_FLAG_ALWAYS_ON),
-	SEC_PD(C3_CVE,	GENPD_FLAG_ALWAYS_ON),
-	SEC_PD(C3_GDC_WRAP,	GENPD_FLAG_ALWAYS_ON),
-	SEC_PD(C3_ISP_TOP,		GENPD_FLAG_ALWAYS_ON),
-	SEC_PD(C3_MIPI_ISP_WRAP, GENPD_FLAG_ALWAYS_ON),
+	SEC_PD(C3_NNA,		0),
+	SEC_PD(C3_AUDIO,	0),
+	SEC_PD(C3_SDIOA,	0),
+	SEC_PD(C3_EMMC,		0),
+	SEC_PD(C3_USB_COMB,	0),
+	SEC_PD(C3_SDCARD,	0),
+	/* ETH is for ethernet online wakeup, and should be always on */
+	SEC_PD(C3_ETH,		GENPD_FLAG_ALWAYS_ON),
+	SEC_PD(C3_GE2D,		0),
+	SEC_PD(C3_CVE,		0),
+	SEC_PD(C3_GDC_WRAP,	0),
+	SEC_PD(C3_ISP_TOP,	0),
+	SEC_PD(C3_MIPI_ISP_WRAP, 0),
 	SEC_PD(C3_VCODEC,	0),
 };