[PATCH v6 1/4] firmware: meson_sm: Add secure power domain support

[Jianxin Pan]

The Amlogic Meson A1/C1 Secure Monitor implements calls to control power
domain.

Signed-off-by: Jianxin Pan <jianxin.pan@xxxxxxxxxxx>
---
 drivers/firmware/meson/meson_sm.c       | 2 ++
 include/linux/firmware/meson/meson_sm.h | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/drivers/firmware/meson/meson_sm.c b/drivers/firmware/meson/meson_sm.c
index 17fdd46..a17da5a 100644
--- a/drivers/firmware/meson/meson_sm.c
+++ b/drivers/firmware/meson/meson_sm.c
@@ -44,6 +44,8 @@ static const struct meson_sm_chip gxbb_chip = {
 		CMD(SM_EFUSE_WRITE,	0x82000031),
 		CMD(SM_EFUSE_USER_MAX,	0x82000033),
 		CMD(SM_GET_CHIP_ID,	0x82000044),
+		CMD(SM_A1_PWRC_SET,	0x82000093),
+		CMD(SM_A1_PWRC_GET,	0x82000095),
 		{ /* sentinel */ },
 	},
 };
diff --git a/include/linux/firmware/meson/meson_sm.h b/include/linux/firmware/meson/meson_sm.h
index 6669e2a..95b0da2 100644
--- a/include/linux/firmware/meson/meson_sm.h
+++ b/include/linux/firmware/meson/meson_sm.h
@@ -12,6 +12,8 @@ enum {
 	SM_EFUSE_WRITE,
 	SM_EFUSE_USER_MAX,
 	SM_GET_CHIP_ID,
+	SM_A1_PWRC_SET,
+	SM_A1_PWRC_GET,
 };
 
 struct meson_sm_firmware;
-- 
2.7.4