Revise I2C HAL gating logic in tpm_to_infineon

wolfSSL · Apr 30, 2024 · 83a92e1 · 83a92e1
1 parent 1fa1595
commit 83a92e1
Showing 1 changed file with 3 additions and 5 deletions.
diff --git a/hal/tpm_io_infineon.c b/hal/tpm_io_infineon.c
@@ -43,6 +43,7 @@
        defined(WOLFTPM_SWTPM) ||     \
        defined(WOLFTPM_WINAPI) )
 
+#if defined(WOLFTPM_INFINEON_TRICORE) || defined(CY_USING_HAL)
 #ifdef WOLFTPM_I2C
     #ifndef TPM_I2C_TRIES
         #define TPM_I2C_TRIES 10
@@ -51,7 +52,6 @@
         #define TPM2_I2C_ADDR 0x2e
     #endif
 
-    #if defined(CY_USING_HAL)
     #include "cyhal_i2c.h"
 
     static int tpm_ifx_i2c_read(void* userCtx, word32 reg, byte* data, int len)
@@ -146,10 +146,6 @@
         return ret;
     }
 
-    #else
-        #error Infineon I2C support on this platform not supported yet
-    #endif /* CY_USING_HAL or WOLFTPM_INFINEON_TRICORE */
-
 #else /* SPI */
 
     #ifndef TPM2_SPI_HZ
@@ -211,6 +207,8 @@
         #error Infineon I2C support on this platform not supported yet
     #endif /* CY_USING_HAL or WOLFTPM_INFINEON_TRICORE */
 #endif /* SPI or I2C */
+#endif /* CY_USING_HAL */
+
 
 #endif /* !(WOLFTPM_LINUX_DEV || WOLFTPM_SWTPM || WOLFTPM_WINAPI) */
 #endif /* WOLFTPM_INCLUDE_IO_FILE */