[PATCH] pmdomain: amlogic: Keep Amlogic A9 ETH domain always on

[Xianwei Zhao via B4 Relay]

From: Qingpeng Yang <qingpeng.yang at amlogic.com>

Mark the A9 ethernet power domain as always-on since it is required
for ethernet online wakeup and must not be powered down.

Signed-off-by: Qingpeng Yang <qingpeng.yang at amlogic.com>
Signed-off-by: Xianwei Zhao <xianwei.zhao at amlogic.com>
---
Keep Amlogic A9 ETH domain always on.
---
 drivers/pmdomain/amlogic/meson-secure-pwrc.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/pmdomain/amlogic/meson-secure-pwrc.c b/drivers/pmdomain/amlogic/meson-secure-pwrc.c
index 133549956efa..daf09cf86335 100644
--- a/drivers/pmdomain/amlogic/meson-secure-pwrc.c
+++ b/drivers/pmdomain/amlogic/meson-secure-pwrc.c
@@ -196,7 +196,8 @@ static const struct meson_secure_pwrc_domain_desc a9_pwrc_domains[] = {
 	SEC_PD(A9_VICP,		0),
 	SEC_PD(A9_SD_EMMC_A,	0),
 	SEC_PD(A9_SD_EMMC_B,	0),
-	SEC_PD(A9_ETH,		0),
+	/* ETH is for ethernet online wakeup, and should be always on */
+	SEC_PD(A9_ETH,		GENPD_FLAG_ALWAYS_ON),
 	SEC_PD(A9_PCIE_A,	0),
 	SEC_PD(A9_PCIE_B,	0),
 	SEC_PD(A9_NNA_4T,	0),

---
base-commit: 26b9ea4f00732908c4f87501483c20ecaaf4eca5
change-id: 20260914-a9-pwr-eth-6105f87f9f5e

Best regards,
-- 
Xianwei Zhao <xianwei.zhao at amlogic.com>