ARM: uniphier: enable PSCI sysreset for uniphier_v8_defconfig

[oweals/u-boot.git] / arch / arm / mach-uniphier / soc-info.h

diff --git a/arch/arm/mach-uniphier/soc-info.h b/arch/arm/mach-uniphier/soc-info.h
index b528fa96bd9fb19757b278199acef5875ddf8874..04732527a75e5d53dac95dc8d32c949eb27b776a 100644 (file)
--- a/arch/arm/mach-uniphier/soc-info.h
+++ b/arch/arm/mach-uniphier/soc-info.h
@@ -8,6 +8,9 @@
 #ifndef __UNIPHIER_SOC_INFO_H__
 #define __UNIPHIER_SOC_INFO_H__
 
+#include <linux/kernel.h>
+#include <linux/stddef.h>
+
 #define UNIPHIER_SLD3_ID       0x25
 #define UNIPHIER_LD4_ID                0x26
 #define UNIPHIER_PRO4_ID       0x28
@@ -17,9 +20,25 @@
 #define UNIPHIER_LD6B_ID       0x2f
 #define UNIPHIER_LD11_ID       0x31
 #define UNIPHIER_LD20_ID       0x32
+#define UNIPHIER_PXS3_ID       0x35
 
 unsigned int uniphier_get_soc_id(void);
 unsigned int uniphier_get_soc_model(void);
 unsigned int uniphier_get_soc_revision(void);
 
+#define UNIPHIER_DEFINE_SOCDATA_FUNC(__func_name, __table)     \
+static typeof(&__table[0]) __func_name(void)                   \
+{                                                              \
+       unsigned int soc_id;                                    \
+       int i;                                                  \
+                                                               \
+       soc_id = uniphier_get_soc_id();                         \
+       for (i = 0; i < ARRAY_SIZE(__table); i++) {             \
+               if (__table[i].soc_id == soc_id)                \
+                       return &__table[i];                     \
+       }                                                       \
+                                                               \
+       return NULL;                                            \
+}
+
 #endif /* __UNIPHIER_SOC_INFO_H__ */