diff options
| author | Wim Vervoorn <wvervoorn@eltan.com> | 2019-10-17 13:20:42 +0200 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2019-10-18 12:27:12 +0000 |
| commit | 467802b6285b2b9a76f755dffeef61194ee35373 (patch) | |
| tree | dfbaa46da2dadd63d625ebdd2d0fe0dfe55be438 /src/mainboard/facebook/fbg1701/ramstage.c | |
| parent | bac6946956ac2b801b9895f7443dca055a639d64 (diff) | |
mb/facebook/fbg1701: separate cpld support
Move all code involving the cpld to a single file.
Rename mainboard_read_pcb_version() to cpld_read_pcb_version().
BUG=N/A
TEST=tested on fbg1701 board
Change-Id: I9ee9a2c605e8b63baa7d64af92f45aa07e0d9d9e
Signed-off-by: Wim Vervoorn <wvervoorn@eltan.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/36095
Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard/facebook/fbg1701/ramstage.c')
| -rw-r--r-- | src/mainboard/facebook/fbg1701/ramstage.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/mainboard/facebook/fbg1701/ramstage.c b/src/mainboard/facebook/fbg1701/ramstage.c index 980a6ccdb7..e2b4ac3145 100644 --- a/src/mainboard/facebook/fbg1701/ramstage.c +++ b/src/mainboard/facebook/fbg1701/ramstage.c @@ -19,7 +19,7 @@ #include <soc/ramstage.h> #include <soc/smbus.h> #include "mainboard.h" -#include "onboard.h" +#include "cpld.h" struct edp_data { u8 payload_length; @@ -326,16 +326,19 @@ static void mainboard_configure_edp_bridge(void) { const struct edp_data *edptable; unsigned int loops; + unsigned int pcb_version; int status; - if (mainboard_read_pcb_version() < 7) + pcb_version = cpld_read_pcb_version(); + printk(BIOS_DEBUG, "PCB version: %x\n", pcb_version); + + if (pcb_version < 7) edptable = b101uan01_table; else edptable = b101uan08_table; /* reset bridge */ - outb(CPLD_CMD_RESET_DSI_BRIDGE_ACTIVE, CPLD_RESET_PORT); - outb(CPLD_CMD_RESET_DSI_BRIDGE_INACTIVE, CPLD_RESET_PORT); + cpld_reset_bridge(); while (edptable->payload_length) { loops = 5; |