[PATCH RFC RESEND v5 1/6] firmware: meson: sm: Add video firmware loading SMC call
Zhentao Guo via B4 Relay
devnull+zhentao.guo.amlogic.com at kernel.org
Tue May 26 01:40:17 PDT 2026
From: Zhentao Guo <zhentao.guo at amlogic.com>
Add SM_LOAD_VIDEO_FW at SMC ID 0xb200000f in the command
table to load video firmware.
Signed-off-by: Zhentao Guo <zhentao.guo at amlogic.com>
---
drivers/firmware/meson/meson_sm.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/firmware/meson/meson_sm.c b/drivers/firmware/meson/meson_sm.c
index 3ab67aaa9e5d..5da6c65d684a 100644
--- a/drivers/firmware/meson/meson_sm.c
+++ b/drivers/firmware/meson/meson_sm.c
@@ -47,6 +47,7 @@ static const struct meson_sm_chip gxbb_chip = {
CMD(SM_GET_CHIP_ID, 0x82000044),
CMD(SM_A1_PWRC_SET, 0x82000093),
CMD(SM_A1_PWRC_GET, 0x82000095),
+ CMD(SM_LOAD_VIDEO_FW, 0xb200000f),
{ /* sentinel */ },
},
};
--
2.42.0
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