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drivers: net: aquantia: add PHY generation information

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Uses the data field in phy_driver structure to identify the PHY generation.
This is useful for custom configuration as non-generic PHY registers are
not 100% compatible between generations.

Signed-off-by: Alex Marginean <alexandru.marginean@nxp.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
This commit is contained in:
Alex Marginean 2019-11-14 18:28:31 +02:00 committed by Joe Hershberger
parent 8a141d6e9c
commit 5fe861b8b2
1 changed files with 11 additions and 0 deletions
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11
drivers/net/phy/aquantia.c
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@ -72,6 +72,12 @@
#define VERSION_STRING_OFFSET 0x0200
#define HEADER_OFFSET 0x300
/* driver private data */
#define AQUANTIA_NA 0
#define AQUANTIA_GEN1 1
#define AQUANTIA_GEN2 2
#define AQUANTIA_GEN3 3
#pragma pack(1)
struct fw_header {
u8 padding[4];
@ -467,6 +473,7 @@ struct phy_driver aqr105_driver = {
.config = &aquantia_config,
.startup = &aquantia_startup,
.shutdown = &gen10g_shutdown,
.data = AQUANTIA_GEN1,
};
struct phy_driver aqr106_driver = {
@ -493,6 +500,7 @@ struct phy_driver aqr107_driver = {
.config = &aquantia_config,
.startup = &aquantia_startup,
.shutdown = &gen10g_shutdown,
.data = AQUANTIA_GEN2,
};
struct phy_driver aqr112_driver = {
@ -506,6 +514,7 @@ struct phy_driver aqr112_driver = {
.config = &aquantia_config,
.startup = &aquantia_startup,
.shutdown = &gen10g_shutdown,
.data = AQUANTIA_GEN3,
};
struct phy_driver aqr405_driver = {
@ -519,6 +528,7 @@ struct phy_driver aqr405_driver = {
.config = &aquantia_config,
.startup = &aquantia_startup,
.shutdown = &gen10g_shutdown,
.data = AQUANTIA_GEN1,
};
struct phy_driver aqr412_driver = {
@ -532,6 +542,7 @@ struct phy_driver aqr412_driver = {
.config = &aquantia_config,
.startup = &aquantia_startup,
.shutdown = &gen10g_shutdown,
.data = AQUANTIA_GEN3,
};
int phy_aquantia_init(void)