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fixup! nicintel_eeprom: Support for I210 emulated EEprom

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Fix is_i210(), add a comment and break an overlong line.

Change-Id: I5d3f71e4e0f77cc8793e7f395baf69e1fad930a3
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/21934
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: David Hendricks <david.hendricks@gmail.com>
This commit is contained in:
Nico Huber 2017-10-10 17:38:07 +02:00
parent 2ec33f9e6a
commit 4343e7d440
1 changed files with 7 additions and 2 deletions
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9
nicintel_eeprom.c
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@ -80,6 +80,10 @@ static bool done_i20_write = false;
#define UNPROG_DEVICE 0x1509 #define UNPROG_DEVICE 0x1509
/*
* Warning: is_i210() below makes assumptions on these PCI ids.
* It may have to be updated when this list is extended.
*/
const struct dev_entry nics_intel_ee[] = { const struct dev_entry nics_intel_ee[] = {
{PCI_VENDOR_ID_INTEL, 0x150e, OK, "Intel", "82580 Quad Gigabit Ethernet Controller (Copper)"}, {PCI_VENDOR_ID_INTEL, 0x150e, OK, "Intel", "82580 Quad Gigabit Ethernet Controller (Copper)"},
{PCI_VENDOR_ID_INTEL, 0x150f, NT , "Intel", "82580 Quad Gigabit Ethernet Controller (Fiber)"}, {PCI_VENDOR_ID_INTEL, 0x150f, NT , "Intel", "82580 Quad Gigabit Ethernet Controller (Fiber)"},
@ -99,7 +103,7 @@ const struct dev_entry nics_intel_ee[] = {
static inline bool is_i210(uint16_t device_id) static inline bool is_i210(uint16_t device_id)
{ {
return (device_id & 0xff00) == 0x1500; return (device_id & 0xfff0) == 0x1530;
} }
static int nicintel_ee_probe_i210(struct flashctx *flash) static int nicintel_ee_probe_i210(struct flashctx *flash)
@ -218,7 +222,8 @@ static int nicintel_ee_write_word_i210(unsigned int addr, uint16_t data)
return -1; return -1;
} }
static int nicintel_ee_write_i210(struct flashctx *flash, const uint8_t *buf, unsigned int addr, unsigned int len) static int nicintel_ee_write_i210(struct flashctx *flash, const uint8_t *buf,
unsigned int addr, unsigned int len)
{ {
done_i20_write = true; done_i20_write = true;