de.</li>
</ul></li>
<li>I2S updates
<ul>
<li>Removed SPI_I2S prescaler register not supported by STM32F030x6 and STM32F030x8 devices.</li>
</ul></li>
<li>RCC updates
<ul>
<li>Added missing RCC_CFGR_PLLNODIV definition for STM32F030x4/6 devices.</li>
</ul></li>
<li>RTC updates
<ul>
<li>Removed cast from RTC_BKP_NUMBER definition.</li>
</ul></li>
<li>SYSCFG updates
<ul>
<li>Renamed SYSCFG_CFGR1_IRDA_ENV_SEL bit definitions to SYSCFG_CFGR1_IR_MOD for SYSCFG_CFGR1 register.</li>
</ul></li>
<li>TIM updates
<ul>
