feat(bitscrambler): add driver support on esp32c5

components/soc/esp32c5/include/soc/Kconfig.soc_caps.in

@@ -251,6 +251,10 @@ config SOC_PHY_SUPPORTED
     bool
     default y
 
+config SOC_BITSCRAMBLER_SUPPORTED
+    bool
+    default y
+
 config SOC_XTAL_SUPPORT_40M
     bool
     default y

components/soc/esp32c5/include/soc/bitscrambler_peri_select.h

@@ -0,0 +1,20 @@
+/*
+ * SPDX-FileCopyrightText: 2025 Espressif Systems (Shanghai) CO LTD
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+#pragma once
+
+/*
+ * @brief BitScrambler attachment targets
+ * Note that these are the values written to HP_SYSTEM_BITSCRAMBLER_PERI_SEL_REG.
+ */
+
+#define SOC_BITSCRAMBLER_ATTACH_GPSPI2  1
+#define SOC_BITSCRAMBLER_ATTACH_UHCI    2
+#define SOC_BITSCRAMBLER_ATTACH_I2S0    3
+#define SOC_BITSCRAMBLER_ATTACH_AES     4
+#define SOC_BITSCRAMBLER_ATTACH_SHA     5
+#define SOC_BITSCRAMBLER_ATTACH_ADC     6
+#define SOC_BITSCRAMBLER_ATTACH_PARL_IO 7
+#define SOC_BITSCRAMBLER_ATTACH_MAX     7

components/soc/esp32c5/include/soc/soc_caps.h

@@ -84,6 +84,7 @@
 #define SOC_SPIRAM_SUPPORTED            1
 #define SOC_BT_SUPPORTED                1
 #define SOC_PHY_SUPPORTED               1
+#define SOC_BITSCRAMBLER_SUPPORTED      1
 
 /*-------------------------- XTAL CAPS ---------------------------------------*/
 #define SOC_XTAL_SUPPORT_40M            1