diff --git a/demos/ARMCM0-LPC1114-GCC/mcuconf.h b/demos/ARMCM0-LPC1114-GCC/mcuconf.h
index abab32579..aafb2901d 100644
--- a/demos/ARMCM0-LPC1114-GCC/mcuconf.h
+++ b/demos/ARMCM0-LPC1114-GCC/mcuconf.h
@@ -31,6 +31,11 @@
 /*
  * HAL driver system settings.
  */
+#define LPC11xx_PLLCLK_SOURCE               SYSPLLCLKSEL_SYSOSC
+#define LPC11xx_SYSPLL_MUL                  4
+#define LPC11xx_SYSPLL_DIV                  4
+#define LPC11xx_MAINCLK_SOURCE              SYSMAINCLKSEL_PLLOUT
+#define LPC11xx_SYSABHCLK_DIV               1
 
 /*
  * ADC driver system settings.
@@ -47,7 +52,19 @@
 /*
  * SERIAL driver system settings.
  */
+#define LPC11xx_SERIAL_USE_UART0            TRUE
+#define LPC11xx_SERIAL_FIFO_PRELOAD         16
+#define LPC11xx_SERIAL_UART0CLKDIV          1
+#define LPC11xx_SERIAL_UART0_IRQ_PRIORITY   3
 
 /*
  * SPI driver system settings.
  */
+#define LPC11xx_SPI_USE_SSP0                TRUE
+#define LPC11xx_SPI_USE_SSP1                FALSE
+#define LPC11xx_SPI_SSP0CLKDIV              1
+#define LPC11xx_SPI_SSP1CLKDIV              1
+#define LPC11xx_SPI_SSP0_IRQ_PRIORITY       1
+#define LPC11xx_SPI_SSP1_IRQ_PRIORITY       1
+#define LPC11xx_SPI_SSP_ERROR_HOOK(spip)    chSysHalt()
+#define LPC11xx_SPI_SCK0_SELECTOR           SCK0_IS_PIO2_11
diff --git a/os/hal/platforms/LPC11xx/hal_lld.h b/os/hal/platforms/LPC11xx/hal_lld.h
index 718e9457a..1d9941ba3 100644
--- a/os/hal/platforms/LPC11xx/hal_lld.h
+++ b/os/hal/platforms/LPC11xx/hal_lld.h
@@ -61,7 +61,7 @@
  * @brief   System PLL clock source.
  */
 #if !defined(LPC11xx_PLLCLK_SOURCE) || defined(__DOXYGEN__)
-#define LPC11xx_PLLCLK_SOURCE   SYSPLLCLKSEL_SYSOSC
+#define LPC11xx_PLLCLK_SOURCE               SYSPLLCLKSEL_SYSOSC
 #endif
 
 /**
@@ -70,7 +70,7 @@
  *          must not exceed the CCO ratings.
  */
 #if !defined(LPC11xx_SYSPLL_MUL) || defined(__DOXYGEN__)
-#define LPC11xx_SYSPLL_MUL      4
+#define LPC11xx_SYSPLL_MUL                  4
 #endif
 
 /**
@@ -78,14 +78,14 @@
  * @note    The value must be chosen between (2, 4, 8, 16).
  */
 #if !defined(LPC11xx_SYSPLL_DIV) || defined(__DOXYGEN__)
-#define LPC11xx_SYSPLL_DIV      4
+#define LPC11xx_SYSPLL_DIV                  4
 #endif
 
 /**
  * @brief   System main clock source.
  */
 #if !defined(LPC11xx_MAINCLK_SOURCE) || defined(__DOXYGEN__)
-#define LPC11xx_MAINCLK_SOURCE  SYSMAINCLKSEL_PLLOUT
+#define LPC11xx_MAINCLK_SOURCE              SYSMAINCLKSEL_PLLOUT
 #endif
 
 /**
@@ -93,7 +93,7 @@
  * @note    The value must be chosen between (1...255).
  */
 #if !defined(LPC11xx_SYSCLK_DIV) || defined(__DOXYGEN__)
-#define LPC11xx_SYSABHCLK_DIV   1
+#define LPC11xx_SYSABHCLK_DIV               1
 #endif
 
 /*===========================================================================*/