1 files changed, 52 insertions, 0 deletions
diff --git a/include/linux/soc/samsung/exynos-chipid.h b/include/linux/soc/samsung/exynos-chipid.h
new file mode 100644
index 000000000000..8bca6763f99c
--- /dev/null
+++ b/include/linux/soc/samsung/exynos-chipid.h
@@ -0,0 +1,52 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2018 Samsung Electronics Co., Ltd.
+ *	      http://www.samsung.com/
+ *
+ * Exynos - CHIPID support
+ */
+#ifndef __LINUX_SOC_EXYNOS_CHIPID_H
+#define __LINUX_SOC_EXYNOS_CHIPID_H
+
+#define EXYNOS_CHIPID_REG_PRO_ID	0x00
+#define EXYNOS_SUBREV_MASK		(0xf << 4)
+#define EXYNOS_MAINREV_MASK		(0xf << 0)
+#define EXYNOS_REV_MASK			(EXYNOS_SUBREV_MASK | \
+					 EXYNOS_MAINREV_MASK)
+#define EXYNOS_MASK			0xfffff000
+
+#define EXYNOS_CHIPID_REG_PKG_ID	0x04
+/* Bit field definitions for EXYNOS_CHIPID_REG_PKG_ID register */
+#define EXYNOS5422_IDS_OFFSET		24
+#define EXYNOS5422_IDS_MASK		0xff
+#define EXYNOS5422_USESG_OFFSET	3
+#define EXYNOS5422_USESG_MASK		0x01
+#define EXYNOS5422_SG_OFFSET		0
+#define EXYNOS5422_SG_MASK		0x07
+#define EXYNOS5422_TABLE_OFFSET	8
+#define EXYNOS5422_TABLE_MASK		0x03
+#define EXYNOS5422_SG_A_OFFSET		17
+#define EXYNOS5422_SG_A_MASK		0x0f
+#define EXYNOS5422_SG_B_OFFSET		21
+#define EXYNOS5422_SG_B_MASK		0x03
+#define EXYNOS5422_SG_BSIGN_OFFSET	23
+#define EXYNOS5422_SG_BSIGN_MASK	0x01
+#define EXYNOS5422_BIN2_OFFSET		12
+#define EXYNOS5422_BIN2_MASK		0x01
+
+#define EXYNOS_CHIPID_REG_LOT_ID	0x14
+
+#define EXYNOS_CHIPID_REG_AUX_INFO	0x1c
+/* Bit field definitions for EXYNOS_CHIPID_REG_AUX_INFO register */
+#define EXYNOS5422_TMCB_OFFSET		0
+#define EXYNOS5422_TMCB_MASK		0x7f
+#define EXYNOS5422_ARM_UP_OFFSET	8
+#define EXYNOS5422_ARM_UP_MASK		0x03
+#define EXYNOS5422_ARM_DN_OFFSET	10
+#define EXYNOS5422_ARM_DN_MASK		0x03
+#define EXYNOS5422_KFC_UP_OFFSET	12
+#define EXYNOS5422_KFC_UP_MASK		0x03
+#define EXYNOS5422_KFC_DN_OFFSET	14
+#define EXYNOS5422_KFC_DN_MASK		0x03
+
+#endif /*__LINUX_SOC_EXYNOS_CHIPID_H */