C++ (Cpp) mainboard_get_gpios Examples

Example #1

File: ramstage.c Project: canistation/coreboot

void baytrail_init_pre_device(void)
{
	struct soc_gpio_config *config;

	fill_in_pattrs();

	/* Allow for SSE instructions to be executed. */
	write_cr4(read_cr4() | CR4_OSFXSR | CR4_OSXMMEXCPT);

	/* Indicate S3 resume to rest of ramstage. */
	s3_resume_prepare();

	/* Get GPIO initial states from mainboard */
	config = mainboard_get_gpios();
	setup_soc_gpios(config);
}

Example #2

File: ramstage.c Project: tidatida/coreboot

void baytrail_init_pre_device(struct soc_intel_baytrail_config *config)
{
	struct soc_gpio_config *gpio_config;

	fill_in_pattrs();

	if (!config->disable_ddr_2x_refresh_rate)
		baytrail_enable_2x_refresh_rate();

	/* Allow for SSE instructions to be executed. */
	write_cr4(read_cr4() | CR4_OSFXSR | CR4_OSXMMEXCPT);

	/* Indicate S3 resume to rest of ramstage. */
	s3_resume_prepare();

	/* Run reference code. */
	baytrail_run_reference_code();

	/* Get GPIO initial states from mainboard */
	gpio_config = mainboard_get_gpios();
	setup_soc_gpios(gpio_config, config->enable_xdp_tap);

	baytrail_init_scc();
}