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arm: k3: Add support for printing CPUINFO

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Add support for printing CPU info for all K3 devices.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
This commit is contained in:
Lokesh Vutla
2019-09-27 13:32:11 +05:30
committed by Tom Rini
parent d53a177271
commit f8ca912189
3 changed files with 66 additions and 0 deletions
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18
arch/arm/mach-k3/include/mach/hardware.h
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@@ -13,4 +13,22 @@
#ifdef CONFIG_SOC_K3_J721E
#include "j721e_hardware.h"
#endif
/* Assuming these addresses and definitions stay common across K3 devices */
#define CTRLMMR_WKUP_JTAG_DEVICE_ID 0x43000018
#define DEVICE_ID_FAMILY_SHIFT 26
#define DEVICE_ID_FAMILY_MASK (0x3f << 26)
#define DEVICE_ID_BASE_SHIFT 11
#define DEVICE_ID_BASE_MASK (0x1fff << 11)
#define DEVICE_ID_SPEED_SHIFT 6
#define DEVICE_ID_SPEED_MASK (0x1f << 6)
#define DEVICE_ID_TEMP_SHIFT 3
#define DEVICE_ID_TEMP_MASK (0x7 << 3)
#define CTRLMMR_WKUP_JTAG_ID 0x43000014
#define JTAG_ID_VARIANT_SHIFT 28
#define JTAG_ID_VARIANT_MASK (0xf << 28)
#define JTAG_ID_PARTNO_SHIFT 12
#define JTAG_ID_PARTNO_MASK (0x7ff << 1)
#endif /* _ASM_ARCH_HARDWARE_H_ */