summaryrefslogtreecommitdiff
path: root/drivers/net/ethernet/intel/ice/ice_common.c
diff options
context:
space:
mode:
authorTakashi Iwai <tiwai@suse.de>2020-03-30 13:43:00 +0200
committerTakashi Iwai <tiwai@suse.de>2020-03-30 13:43:00 +0200
commit3c22baeab40b2f8e75907cfd7aa69147d5343d2c (patch)
treee8300e52242ae3a9c7bfe6089ee7125324095e27 /drivers/net/ethernet/intel/ice/ice_common.c
parentaa21c3d4b941739651e77747d2f7a20a6c1d87bc (diff)
parent1c521d7e62262793789845989edca57dea24eb7d (diff)
Merge tag 'asoc-v5.7' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Updates for v5.7 This is a very big update for the core since Morimoto-san has been rather busy continuing his refactorings to clean up a lot of the cruft that we have accumilated over the years. We've also gained several new drivers, including initial (but still not complete) parts of the Intel SoundWire support. - Lots of refactorings to modernize the code from Morimoto-san. - Conversion of SND_SOC_ALL_CODECS to use imply from Geert Uytterhoeven. - Continued refactoring and fixing of the Intel support. - Soundwire and more advanced clocking support for Realtek RT5682. - Support for amlogic GX, Meson 8, Meson 8B and T9015 DAC, Broadcom DSL/PON, Ingenic JZ4760 and JZ4770, Realtek RL6231, and TI TAS2563 and TLV320ADCX140.
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_common.c')
-rw-r--r--drivers/net/ethernet/intel/ice/ice_common.c37
1 files changed, 14 insertions, 23 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_common.c b/drivers/net/ethernet/intel/ice/ice_common.c
index 0207e28c26827..04d5db0a25bfb 100644
--- a/drivers/net/ethernet/intel/ice/ice_common.c
+++ b/drivers/net/ethernet/intel/ice/ice_common.c
@@ -25,20 +25,6 @@ static enum ice_status ice_set_mac_type(struct ice_hw *hw)
}
/**
- * ice_dev_onetime_setup - Temporary HW/FW workarounds
- * @hw: pointer to the HW structure
- *
- * This function provides temporary workarounds for certain issues
- * that are expected to be fixed in the HW/FW.
- */
-void ice_dev_onetime_setup(struct ice_hw *hw)
-{
-#define MBX_PF_VT_PFALLOC 0x00231E80
- /* set VFs per PF */
- wr32(hw, MBX_PF_VT_PFALLOC, rd32(hw, PF_VT_PFALLOC_HIF));
-}
-
-/**
* ice_clear_pf_cfg - Clear PF configuration
* @hw: pointer to the hardware structure
*
@@ -602,10 +588,10 @@ void ice_output_fw_log(struct ice_hw *hw, struct ice_aq_desc *desc, void *buf)
}
/**
- * ice_get_itr_intrl_gran - determine int/intrl granularity
+ * ice_get_itr_intrl_gran
* @hw: pointer to the HW struct
*
- * Determines the ITR/intrl granularities based on the maximum aggregate
+ * Determines the ITR/INTRL granularities based on the maximum aggregate
* bandwidth according to the device's configuration during power-on.
*/
static void ice_get_itr_intrl_gran(struct ice_hw *hw)
@@ -763,8 +749,6 @@ enum ice_status ice_init_hw(struct ice_hw *hw)
if (status)
goto err_unroll_sched;
- ice_dev_onetime_setup(hw);
-
/* Get MAC information */
/* A single port can report up to two (LAN and WoL) addresses */
mac_buf = devm_kcalloc(ice_hw_to_dev(hw), 2,
@@ -834,7 +818,7 @@ void ice_deinit_hw(struct ice_hw *hw)
*/
enum ice_status ice_check_reset(struct ice_hw *hw)
{
- u32 cnt, reg = 0, grst_delay;
+ u32 cnt, reg = 0, grst_delay, uld_mask;
/* Poll for Device Active state in case a recent CORER, GLOBR,
* or EMPR has occurred. The grst delay value is in 100ms units.
@@ -856,13 +840,20 @@ enum ice_status ice_check_reset(struct ice_hw *hw)
return ICE_ERR_RESET_FAILED;
}
-#define ICE_RESET_DONE_MASK (GLNVM_ULD_CORER_DONE_M | \
- GLNVM_ULD_GLOBR_DONE_M)
+#define ICE_RESET_DONE_MASK (GLNVM_ULD_PCIER_DONE_M |\
+ GLNVM_ULD_PCIER_DONE_1_M |\
+ GLNVM_ULD_CORER_DONE_M |\
+ GLNVM_ULD_GLOBR_DONE_M |\
+ GLNVM_ULD_POR_DONE_M |\
+ GLNVM_ULD_POR_DONE_1_M |\
+ GLNVM_ULD_PCIER_DONE_2_M)
+
+ uld_mask = ICE_RESET_DONE_MASK;
/* Device is Active; check Global Reset processes are done */
for (cnt = 0; cnt < ICE_PF_RESET_WAIT_COUNT; cnt++) {
- reg = rd32(hw, GLNVM_ULD) & ICE_RESET_DONE_MASK;
- if (reg == ICE_RESET_DONE_MASK) {
+ reg = rd32(hw, GLNVM_ULD) & uld_mask;
+ if (reg == uld_mask) {
ice_debug(hw, ICE_DBG_INIT,
"Global reset processes done. %d\n", cnt);
break;