diff options
| author | Tim Harvey <tharvey@gateworks.com> | 2021-03-25 17:07:35 -0700 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2021-04-20 07:31:12 -0400 |
| commit | 8c64347b7e45f96d82f8c6782c2fcd309f4e45cf (patch) | |
| tree | 10ca89b6701a7bc4f812849f65d9d3ad241d248d | |
| parent | 9889a8e562461837312879d82bcbfe80854de67a (diff) | |
| download | u-boot-8c64347b7e45f96d82f8c6782c2fcd309f4e45cf.zip u-boot-8c64347b7e45f96d82f8c6782c2fcd309f4e45cf.tar.gz u-boot-8c64347b7e45f96d82f8c6782c2fcd309f4e45cf.tar.bz2 | |
drivers: net: octeontx: fix QSGMII
Revert a change that occured between the Marvell SDK-10.1.1.0
and SDK-10.3.1.1 which broke QSMII phy support.
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
| -rw-r--r-- | drivers/net/octeontx/bgx.c | 20 |
1 files changed, 7 insertions, 13 deletions
diff --git a/drivers/net/octeontx/bgx.c b/drivers/net/octeontx/bgx.c index 2ea54be..a5c0c9f 100644 --- a/drivers/net/octeontx/bgx.c +++ b/drivers/net/octeontx/bgx.c @@ -36,7 +36,6 @@ struct lmac { int dmac; u8 mac[6]; bool link_up; - bool init_pend; int lmacid; /* ID within BGX */ int phy_addr; /* ID on board */ struct udevice *dev; @@ -849,6 +848,7 @@ static int bgx_lmac_enable(struct bgx *bgx, int8_t lmacid) u64 cfg; lmac = &bgx->lmac[lmacid]; + lmac->bgx = bgx; debug("%s: lmac: %p, lmacid = %d\n", __func__, lmac, lmacid); @@ -895,16 +895,6 @@ int bgx_poll_for_link(int node, int bgx_idx, int lmacid) debug("%s: %d, lmac: %d/%d/%d %p\n", __FILE__, __LINE__, node, bgx_idx, lmacid, lmac); - if (lmac->init_pend) { - ret = bgx_lmac_enable(lmac->bgx, lmacid); - if (ret < 0) { - printf("BGX%d LMAC%d lmac_enable failed\n", bgx_idx, - lmacid); - return ret; - } - lmac->init_pend = 0; - mdelay(100); - } if (lmac->qlm_mode == QLM_MODE_SGMII || lmac->qlm_mode == QLM_MODE_RGMII || lmac->qlm_mode == QLM_MODE_QSGMII) { @@ -1461,6 +1451,7 @@ int octeontx_bgx_remove(struct udevice *dev) int octeontx_bgx_probe(struct udevice *dev) { + int err; struct bgx *bgx = dev_get_priv(dev); u8 lmac = 0; int qlm[4] = {-1, -1, -1, -1}; @@ -1540,8 +1531,11 @@ skip_qlm_config: struct lmac *tlmac = &bgx->lmac[lmac]; tlmac->dev = dev; - tlmac->init_pend = 1; - tlmac->bgx = bgx; + err = bgx_lmac_enable(bgx, lmac); + if (err) { + printf("BGX%d failed to enable lmac%d\n", + bgx->bgx_id, lmac); + } } return 0; |