coreboot-kgpe-d16/util/inteltool/gpio_names/gpio_groups.h

#ifndef GPIO_NAMES_GPIO_GROUPS_H
#define GPIO_NAMES_GPIO_GROUPS_H

struct gpio_group {
	const char *display;
	size_t pad_count;
	size_t func_count;
	/*
	 * This field is necessary for EBG, since the pad configuration registers
	 * within a community are no longer contiguous.
	 */
	uint32_t pad_offset;
	const char *const *pad_names; /* indexed by 'pad * func_count + func' */
};

struct gpio_community {
	const char *name;
	uint8_t pcr_port_id;
	size_t group_count;
	const struct gpio_group *const *groups;
};

#endif
util/inteltool: Move Ice Lake definitions into their own header So far all group and community definitions live in one big c file. This 2500 line file slowly grows to a size, where readability is lost. Also the definitions are not reusable in a potential libinteltool. This commit moves the Ice Lake definitions into its own header. Change-Id: I5735f12480091a9b6c5e5c103a1ca7b7b1f3f997 Signed-off-by: Johanna Schander <coreboot@mimoja.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38625 Reviewed-by: Michael Niewöhner Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Christoph Pomaska <github@slrie.de> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> 2020-01-29 09:14:18 +01:00			`#ifndef GPIO_NAMES_GPIO_GROUPS_H`
			`#define GPIO_NAMES_GPIO_GROUPS_H`

			`struct gpio_group {`
			`const char *display;`
			`size_t pad_count;`
			`size_t func_count;`
util/inteltool: add support for EBG (Emmitsburg) PCH EBG (Emmitsburg) PCH is used in Intel SPR-SP chipset. Its datasheet is Intel doc# 606161. Add Intel Emmitsburg PCH GPIO pin definitions. Also common code change is made to support Intel Emmitsburg PCH: a. Instead of 2 PAD registers per GPIO, it has 4 PAD registers. b. The register address space may not be contiguous from one GPIO group to the next GPIO group. Change-Id: Ia0d9179544020b6abb0be1ecd275a9a46356db8a Signed-off-by: Jonathan Zhang <jonzhang@meta.com> Signed-off-by: Christian Walter <christian.walter@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71943 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: David Hendricks <david.hendricks@gmail.com> 2022-09-08 11:44:19 +02:00			`/*`
			`* This field is necessary for EBG, since the pad configuration registers`
			`* within a community are no longer contiguous.`
			`*/`
			`uint32_t pad_offset;`
util/inteltool: Move Ice Lake definitions into their own header So far all group and community definitions live in one big c file. This 2500 line file slowly grows to a size, where readability is lost. Also the definitions are not reusable in a potential libinteltool. This commit moves the Ice Lake definitions into its own header. Change-Id: I5735f12480091a9b6c5e5c103a1ca7b7b1f3f997 Signed-off-by: Johanna Schander <coreboot@mimoja.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38625 Reviewed-by: Michael Niewöhner Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Christoph Pomaska <github@slrie.de> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> 2020-01-29 09:14:18 +01:00			`const char const pad_names; /* indexed by 'pad * func_count + func' */`
			`};`

			`struct gpio_community {`
			`const char *name;`
			`uint8_t pcr_port_id;`
			`size_t group_count;`
			`const struct gpio_group const groups;`
			`};`

			`#endif`