diff options
| author | Yana Esina <yana.esina@aquantia.com> | 2018-09-10 12:39:28 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-09-11 23:41:02 -0700 |
| commit | 3ee5c8873fd369e2005dc93bf6d4b299b4976e68 (patch) | |
| tree | 981cc64de8533a49e77ca585803321ba4d851c39 /drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils_fw2x.c | |
| parent | 82bcee42059f6117fc36046d1587d7850415a31a (diff) | |
net: aquantia: fix hw_atl_utils_fw_upload_dwords
This patch fixes the upload function, which worked incorrectly with
some chips.
Signed-off-by: Yana Esina <yana.esina@aquantia.com>
Signed-off-by: Nikita Danilov <nikita.danilov@aquantia.com>
Tested-by: Nikita Danilov <nikita.danilov@aquantia.com>
Signed-off-by: Igor Russkikh <igor.russkikh@aquantia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils_fw2x.c')
| -rw-r--r-- | drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils_fw2x.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils_fw2x.c b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils_fw2x.c index e37943760a58..6300d94c9ff0 100644 --- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils_fw2x.c +++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils_fw2x.c @@ -21,6 +21,7 @@ #define HW_ATL_FW2X_MPI_EFUSE_ADDR 0x364 #define HW_ATL_FW2X_MPI_MBOX_ADDR 0x360 +#define HW_ATL_FW2X_MPI_RPC_ADDR 0x334 #define HW_ATL_FW2X_MPI_CONTROL_ADDR 0x368 #define HW_ATL_FW2X_MPI_CONTROL2_ADDR 0x36C @@ -40,6 +41,10 @@ static int aq_fw2x_init(struct aq_hw_s *self) AQ_HW_WAIT_FOR(0U != (self->mbox_addr = aq_hw_read_reg(self, HW_ATL_FW2X_MPI_MBOX_ADDR)), 1000U, 10U); + AQ_HW_WAIT_FOR(0U != (self->rpc_addr = + aq_hw_read_reg(self, HW_ATL_FW2X_MPI_RPC_ADDR)), + 1000U, 100U); + return err; } |