Add Broadcom / Netgear changes from RAXE 1.0.0.48

[project/bcm63xx/u-boot.git] / arch / arm / include / asm / arch-bcm63158 / otp.h

diff --git a/arch/arm/include/asm/arch-bcm63158/otp.h b/arch/arm/include/asm/arch-bcm63158/otp.h
new file mode 100644 (file)
index 0000000..b8634e8
--- /dev/null
+++ b/arch/arm/include/asm/arch-bcm63158/otp.h
@@ -0,0 +1,44 @@
+/* SPDX-License-Identifier: GPL-2.0+
+ *
+ *  Copyright 2020 Broadcom Ltd.
+ */
+
+#ifndef _63158_OTP_H
+#define _63158_OTP_H
+
+#define JTAG_OTP_BASE    0xff802800
+
+/* row 8 */
+#define OTP_CPU_CORE_CFG_ROW                    8
+#define OTP_CPU_CORE_CFG_SHIFT                  28
+#define OTP_CPU_CORE_CFG_MASK                   0x3
+
+/* row 17 */
+#define OTP_BRCM_BTRM_BOOT_ENABLE_ROW           17
+#define OTP_BRCM_BTRM_BOOT_ENABLE_SHIFT         3
+#define OTP_BRCM_BTRM_BOOT_ENABLE_MASK          1
+
+/* row 18 */
+#define OTP_CUST_BTRM_BOOT_ENABLE_ROW           18
+#define OTP_CUST_BTRM_BOOT_ENABLE_SHIFT         15
+#define OTP_CUST_BTRM_BOOT_ENABLE_MASK          7
+
+/* row 23 */
+#define OTP_CUST_MFG_MRKTID_ROW                 23
+#define OTP_CUST_MFG_MRKTID_SHIFT               0
+#define OTP_CUST_MFG_MRKTID_MASK                0xffff
+
+/* A row initializer that maps actual row number with mask and shift to a feature name;
+ * this allows to use features vs. rows for common functionality, 
+ * such as secure boot handling frequency, chipid and so on 
+ * prevent ifdef dependencies when used outside of arch directories for common among SoCs logic
+ * */
+#define        DEFINE_OTP_MAP_ROW_INITLR(__VV__)                                                                       \
+       static otp_hw_cmn_row_t __VV__[ ] = {                                                                   \
+       {OTP_MAP_BRCM_BTRM_BOOT_ENABLE, OTP_BRCM_BTRM_BOOT_ENABLE_ROW, OTP_BRCM_BTRM_BOOT_ENABLE_MASK, OTP_BRCM_BTRM_BOOT_ENABLE_SHIFT, 1},\
+       {OTP_MAP_CUST_BTRM_BOOT_ENABLE, OTP_CUST_BTRM_BOOT_ENABLE_ROW, OTP_CUST_BTRM_BOOT_ENABLE_MASK, OTP_CUST_BTRM_BOOT_ENABLE_SHIFT, 1},\
+       {OTP_MAP_CUST_MFG_MRKTID, OTP_CUST_MFG_MRKTID_ROW, OTP_CUST_MFG_MRKTID_MASK, OTP_CUST_MFG_MRKTID_SHIFT, 1},                             \
+       {OTP_MAP_CPU_CORE_CFG, OTP_CPU_CORE_CFG_ROW, OTP_CPU_CORE_CFG_MASK, OTP_CPU_CORE_CFG_SHIFT, 1},                         \
+       }
+
+#endif