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authorAngel Pons <th3fanbus@gmail.com>2020-07-07 22:48:47 +0200
committerAngel Pons <th3fanbus@gmail.com>2020-07-09 23:46:49 +0000
commitcdee5e9d12da6109e30917f81bcfa2310bde8863 (patch)
tree874f564ef3473b2dd756bb983d5d1890a450c6e1 /src/southbridge/intel
parent3c055316321e4ab48b41d2258e9625a4cbe4c320 (diff)
sb/intel/lynxpoint/me_9.x.c: Drop dead code
This code is not even being build-tested. Drop it before it grows moss. Change-Id: I88cb6116c112b76336846d01e31f2cd40d6ca4cb Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43229 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner
Diffstat (limited to 'src/southbridge/intel')
-rw-r--r--src/southbridge/intel/lynxpoint/me_9.x.c42
1 files changed, 0 insertions, 42 deletions
diff --git a/src/southbridge/intel/lynxpoint/me_9.x.c b/src/southbridge/intel/lynxpoint/me_9.x.c
index cdae271325..77b3573f2c 100644
--- a/src/southbridge/intel/lynxpoint/me_9.x.c
+++ b/src/southbridge/intel/lynxpoint/me_9.x.c
@@ -515,32 +515,6 @@ static void __unused me_print_fwcaps(mbp_mefwcaps *cap)
print_cap("Wireless LAN (WLAN)", cap->wlan);
}
-#if CONFIG(CHROMEOS) && 0 /* DISABLED */
-/* Tell ME to issue a global reset */
-static int mkhi_global_reset(void)
-{
- struct me_global_reset reset = {
- .request_origin = GLOBAL_RESET_BIOS_POST,
- .reset_type = CBM_RR_GLOBAL_RESET,
- };
- struct mkhi_header mkhi = {
- .group_id = MKHI_GROUP_ID_CBM,
- .command = MKHI_GLOBAL_RESET,
- };
-
- /* Send request and wait for response */
- printk(BIOS_NOTICE, "ME: %s\n", __func__);
- if (mei_sendrecv_mkhi(&mkhi, &reset, sizeof(reset), NULL, 0) < 0) {
- /* No response means reset will happen shortly... */
- halt();
- }
-
- /* If the ME responded it rejected the reset request */
- printk(BIOS_ERR, "ME: Global Reset failed\n");
- return -1;
-}
-#endif
-
/* Send END OF POST message to the ME */
static int __unused mkhi_end_of_post(void)
{
@@ -892,22 +866,6 @@ static u32 me_to_host_words_pending(void)
(me.buffer_depth - 1);
}
-#if 0
-/* This function is not yet being used, keep it in for the future. */
-static u32 host_to_me_words_room(void)
-{
- struct mei_csr csr;
-
- read_me_csr(&csr);
- if (!csr.ready)
- return 0;
-
- read_host_csr(&csr);
- return (csr.buffer_read_ptr - csr.buffer_write_ptr - 1) &
- (csr.buffer_depth - 1);
-}
-#endif
-
struct mbp_payload {
mbp_header header;
u32 data[0];