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rockchip: otp: Add support for RK3576

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Add support for RK3576 compatible.
The RK3576 OTP uses the same read mechanism as the RK3588, just
with different values for offset and size.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
This commit is contained in:
Heiko Stuebner
2025-04-15 23:51:21 +02:00
committed by Simon Glass
parent aaf4391879
commit e3172fd794
1 changed files with 11 additions and 0 deletions
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11
drivers/misc/rockchip-otp.c
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@@ -361,6 +361,13 @@ static const struct rockchip_otp_data rk3568_data = {
.block_size = 2,
};
static const struct rockchip_otp_data rk3576_data = {
.read = rockchip_rk3588_otp_read,
.offset = 0x700,
.size = 0x100,
.block_size = 4,
};
static const struct rockchip_otp_data rk3588_data = {
.read = rockchip_rk3588_otp_read,
.offset = 0xC00,
@@ -391,6 +398,10 @@ static const struct udevice_id rockchip_otp_ids[] = {
.compatible = "rockchip,rk3568-otp",
.data = (ulong)&rk3568_data,
},
{
.compatible = "rockchip,rk3576-otp",
.data = (ulong)&rk3576_data,
},
{
.compatible = "rockchip,rk3588-otp",
.data = (ulong)&rk3588_data,