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dm: core: Provide fallbacks for ofnode_conf_read_...

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Because fdt_get_config_str et al. were moved/renamed to
ofnode_conf_read_str, they now depend on CONFIG_DM as well as
CONFIG_OF_CONTROL. Add some fallback implementations, preventing a
linker error when CONFIG_SPL_OF_CONTROL and CONFIG_SPL_ENV_IS_IN_MMC are
enabled and CONFIG_SPL_DM is disabled.

Fixes: 7de8bd03c3 ("treewide: fdt: Move fdt_get_config_... to ofnode_conf_read...")
Signed-off-by: Sean Anderson <sean.anderson@seco.com>
This commit is contained in:
Sean Anderson 2022-03-28 18:14:37 -04:00 committed by Simon Glass
parent 24057fe0a8
commit 8b52f237f0
1 changed files with 42 additions and 24 deletions
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66
include/dm/ofnode.h
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@ -1181,6 +1181,33 @@ int ofnode_write_string(ofnode node, const char *propname, const char *value);
*/
int ofnode_set_enabled(ofnode node, bool value);
/**
* ofnode_get_phy_node() - Get PHY node for a MAC (if not fixed-link)
*
* This function parses PHY handle from the Ethernet controller's ofnode
* (trying all possible PHY handle property names), and returns the PHY ofnode.
*
* Before this is used, ofnode_phy_is_fixed_link() should be checked first, and
* if the result to that is true, this function should not be called.
*
* @eth_node: ofnode belonging to the Ethernet controller
* Return: ofnode of the PHY, if it exists, otherwise an invalid ofnode
*/
ofnode ofnode_get_phy_node(ofnode eth_node);
/**
* ofnode_read_phy_mode() - Read PHY connection type from a MAC node
*
* This function parses the "phy-mode" / "phy-connection-type" property and
* returns the corresponding PHY interface type.
*
* @mac_node: ofnode containing the property
* Return: one of PHY_INTERFACE_MODE_* constants, PHY_INTERFACE_MODE_NA on
* error
*/
phy_interface_t ofnode_read_phy_mode(ofnode mac_node);
#if CONFIG_IS_ENABLED(DM)
/**
* ofnode_conf_read_bool() - Read a boolean value from the U-Boot config
*
@ -1218,30 +1245,21 @@ int ofnode_conf_read_int(const char *prop_name, int default_val);
*/
const char *ofnode_conf_read_str(const char *prop_name);
/**
* ofnode_get_phy_node() - Get PHY node for a MAC (if not fixed-link)
*
* This function parses PHY handle from the Ethernet controller's ofnode
* (trying all possible PHY handle property names), and returns the PHY ofnode.
*
* Before this is used, ofnode_phy_is_fixed_link() should be checked first, and
* if the result to that is true, this function should not be called.
*
* @eth_node: ofnode belonging to the Ethernet controller
* Return: ofnode of the PHY, if it exists, otherwise an invalid ofnode
*/
ofnode ofnode_get_phy_node(ofnode eth_node);
#else /* CONFIG_DM */
static inline bool ofnode_conf_read_bool(const char *prop_name)
{
return false;
}
/**
* ofnode_read_phy_mode() - Read PHY connection type from a MAC node
*
* This function parses the "phy-mode" / "phy-connection-type" property and
* returns the corresponding PHY interface type.
*
* @mac_node: ofnode containing the property
* Return: one of PHY_INTERFACE_MODE_* constants, PHY_INTERFACE_MODE_NA on
* error
*/
phy_interface_t ofnode_read_phy_mode(ofnode mac_node);
static inline int ofnode_conf_read_int(const char *prop_name, int default_val)
{
return default_val;
}
static inline const char *ofnode_conf_read_str(const char *prop_name)
{
return NULL;
}
#endif /* CONFIG_DM */
#endif