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-rw-r--r--drivers/soc/rockchip/grf.c14
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/soc/rockchip/grf.c b/drivers/soc/rockchip/grf.c
index 15a3970e3509..d768c5a70174 100644
--- a/drivers/soc/rockchip/grf.c
+++ b/drivers/soc/rockchip/grf.c
@@ -121,6 +121,17 @@ static const struct rockchip_grf_info rk3566_pipegrf __initconst = {
.num_values = ARRAY_SIZE(rk3566_defaults),
};
+#define RK3588_GRF_SOC_CON6 0x0318
+
+static const struct rockchip_grf_value rk3588_defaults[] __initconst = {
+ { "jtag switching", RK3588_GRF_SOC_CON6, HIWORD_UPDATE(0, 1, 14) },
+};
+
+static const struct rockchip_grf_info rk3588_sysgrf __initconst = {
+ .values = rk3588_defaults,
+ .num_values = ARRAY_SIZE(rk3588_defaults),
+};
+
static const struct of_device_id rockchip_grf_dt_match[] __initconst = {
{
@@ -147,6 +158,9 @@ static const struct of_device_id rockchip_grf_dt_match[] __initconst = {
}, {
.compatible = "rockchip,rk3566-pipe-grf",
.data = (void *)&rk3566_pipegrf,
+ }, {
+ .compatible = "rockchip,rk3588-sys-grf",
+ .data = (void *)&rk3588_sysgrf,
},
{ /* sentinel */ },
};