drivers: misc: imx8ulp: Update S400 API for release RDC

The RDC API is updated to add a field for XRDC or TRDC

Signed-off-by: Ye Li <ye.li@nxp.com>

diff --git a/arch/arm/include/asm/arch-imx8ulp/s400_api.h b/arch/arm/include/asm/arch-imx8ulp/s400_api.h
index 30dab8b..41ad400 100644 (file)
--- a/arch/arm/include/asm/arch-imx8ulp/s400_api.h
+++ b/arch/arm/include/asm/arch-imx8ulp/s400_api.h
@@ -27,7 +27,7 @@ struct imx8ulp_s400_msg {
        u32 data[(S400_MAX_MSG - 1U)];
 };
 
-int ahab_release_rdc(u8 core_id, u32 *response);
+int ahab_release_rdc(u8 core_id, bool xrdc, u32 *response);
 int ahab_auth_oem_ctnr(ulong ctnr_addr, u32 *response);
 int ahab_release_container(u32 *response);
 int ahab_verify_image(u32 img_id, u32 *response);

diff --git a/drivers/misc/imx8ulp/s400_api.c b/drivers/misc/imx8ulp/s400_api.c
index 4047d6e..315221a 100644 (file)
--- a/drivers/misc/imx8ulp/s400_api.c
+++ b/drivers/misc/imx8ulp/s400_api.c
@@ -14,7 +14,7 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
-int ahab_release_rdc(u8 core_id, u32 *response)
+int ahab_release_rdc(u8 core_id, bool xrdc, u32 *response)
 {
        struct udevice *dev = gd->arch.s400_dev;
        int size = sizeof(struct imx8ulp_s400_msg);
@@ -30,7 +30,10 @@ int ahab_release_rdc(u8 core_id, u32 *response)
        msg.tag = AHAB_CMD_TAG;
        msg.size = 2;
        msg.command = AHAB_RELEASE_RDC_REQ_CID;
-       msg.data[0] = core_id;
+       if (xrdc)
+               msg.data[0] = (0x78 << 8) | core_id;
+       else
+               msg.data[0] = (0x74 << 8) | core_id;
 
        ret = misc_call(dev, false, &msg, size, &msg, size);
        if (ret)