1 files changed, 5 insertions, 54 deletions
diff --git a/keyboards/yandrstudio/zhou65/mcuconf.h b/keyboards/yandrstudio/zhou65/mcuconf.h
index 85376734f4..918717451c 100644
--- a/keyboards/yandrstudio/zhou65/mcuconf.h
+++ b/keyboards/yandrstudio/zhou65/mcuconf.h
@@ -1,4 +1,4 @@
-/* Copyright 2020 QMK
+/* Copyright 2021 JasonRen(biu)
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -18,61 +18,12 @@
 
 #include_next <mcuconf.h>
 
-#undef STM32_NO_INIT
-#undef STM32_HSI_ENABLED
-#undef STM32_LSI_ENABLED
-#undef STM32_HSE_ENABLED
-#undef STM32_LSE_ENABLED
-#undef STM32_CLOCK48_REQUIRED
-#undef STM32_SW
-#undef STM32_PLLSRC
 #undef STM32_PLLM_VALUE
 #undef STM32_PLLN_VALUE
 #undef STM32_PLLP_VALUE
 #undef STM32_PLLQ_VALUE
-#undef STM32_HPRE
-#undef STM32_PPRE1
-#undef STM32_PPRE2
-#undef STM32_RTCSEL
-#undef STM32_RTCPRE_VALUE
-#undef STM32_MCO1SEL
-#undef STM32_MCO1PRE
-#undef STM32_MCO2SEL
-#undef STM32_MCO2PRE
-#undef STM32_I2SSRC
-#undef STM32_PLLI2SN_VALUE
-#undef STM32_PLLI2SR_VALUE
-#undef STM32_PVD_ENABLE
-#undef STM32_PLS
-#undef STM32_BKPRAM_ENABLE
 
-#define STM32_NO_INIT                       FALSE
-#define STM32_HSI_ENABLED                   TRUE
-#define STM32_LSI_ENABLED                   TRUE
-#define STM32_HSE_ENABLED                   TRUE
-#define STM32_LSE_ENABLED                   FALSE
-#define STM32_CLOCK48_REQUIRED              TRUE
-#define STM32_SW                            STM32_SW_PLL
-#define STM32_PLLSRC                        STM32_PLLSRC_HSE
-#define STM32_PLLM_VALUE                    8
-#define STM32_PLLN_VALUE                    192
-#define STM32_PLLP_VALUE                    4
-#define STM32_PLLQ_VALUE                    4
-// AHB prescaler value.
-#define STM32_HPRE                          STM32_HPRE_DIV1
-//APB1 prescaler value.
-#define STM32_PPRE1                         STM32_PPRE1_DIV4
-//APB2 prescaler value.
-#define STM32_PPRE2                         STM32_PPRE2_DIV2
-#define STM32_RTCSEL                        STM32_RTCSEL_LSI
-#define STM32_RTCPRE_VALUE                  8
-#define STM32_MCO1SEL                       STM32_MCO1SEL_HSI
-#define STM32_MCO1PRE                       STM32_MCO1PRE_DIV1
-#define STM32_MCO2SEL                       STM32_MCO2SEL_SYSCLK
-#define STM32_MCO2PRE                       STM32_MCO2PRE_DIV5
-#define STM32_I2SSRC                        STM32_I2SSRC_CKIN
-#define STM32_PLLI2SN_VALUE                 192
-#define STM32_PLLI2SR_VALUE                 5
-#define STM32_PVD_ENABLE                    FALSE
-#define STM32_PLS                           STM32_PLS_LEV0
-#define STM32_BKPRAM_ENABLE                 FALSE
+#define STM32_PLLM_VALUE    (STM32_HSECLK/1000000)
+#define STM32_PLLN_VALUE    192
+#define STM32_PLLP_VALUE    4
+#define STM32_PLLQ_VALUE    4