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Merge tag 'soundwire-6.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire

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Pull soundwire updates from Vinod Koul:
 "A couple of small core changes and driver updates:

   - Core: handling of nesting irqs to outside the lock, stream
     parameters handing on port prep failures.

   - AMD driver support for ACP 7.2 platforms and improved handing of
     slave alerts and resume sequences

   - Qualcomm updating driver debug spew

   - Intel BPT message length limitations, rt721 codec as wake capable
     etc"

* tag 'soundwire-6.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire:
  soundwire: amd: Add support for acp7.2 platform
  soundwire: stream: restore params when prepare ports fail
  soundwire: debugfs: move debug statement outside of error handling
  soundwire: amd: add check for status update registers
  soundwire: intel_auxdevice: add rt721 codec to wake_capable_list
  soundwire: Correct some property names
  soundwire: update Intel BPT message length limitation
  soundwire: intel_ace2.x: Use str_read_write() helper
  soundwire: amd: cancel pending slave status handling workqueue during remove sequence
  soundwire: amd: serialize amd manager resume sequence during pm_prepare
  soundwire: qcom: demote probe registration printk
  ASoC: cs42l43: Remove unnecessary work functions
  soundwire: Move handle_nested_irq outside of sdw_dev_lock
  MAINTAINERS: Remove Sanyog Kale as reviewer on SoundWire
This commit is contained in:
Linus Torvalds
2025-08-01 11:09:27 -07:00
parent d6f38c1239 34b1cb4ec2
commit 6fac1139d9
14 changed files with 55 additions and 74 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/soundwire/amd_manager.c
+11 -3
View File
@@ -499,6 +499,7 @@ static int amd_sdw_port_params(struct sdw_bus *bus, struct sdw_port_params *p_pa
break;
case ACP70_PCI_REV_ID:
case ACP71_PCI_REV_ID:
case ACP72_PCI_REV_ID:
frame_fmt_reg = acp70_sdw_dp_reg[p_params->num].frame_fmt_reg;
break;
default:
@@ -551,6 +552,7 @@ static int amd_sdw_transport_params(struct sdw_bus *bus,
break;
case ACP70_PCI_REV_ID:
case ACP71_PCI_REV_ID:
case ACP72_PCI_REV_ID:
frame_fmt_reg = acp70_sdw_dp_reg[params->port_num].frame_fmt_reg;
sample_int_reg = acp70_sdw_dp_reg[params->port_num].sample_int_reg;
hctrl_dp0_reg = acp70_sdw_dp_reg[params->port_num].hctrl_dp0_reg;
@@ -614,6 +616,7 @@ static int amd_sdw_port_enable(struct sdw_bus *bus,
break;
case ACP70_PCI_REV_ID:
case ACP71_PCI_REV_ID:
case ACP72_PCI_REV_ID:
lane_ctrl_ch_en_reg = acp70_sdw_dp_reg[enable_ch->port_num].lane_ctrl_ch_en_reg;
break;
default:
@@ -931,6 +934,9 @@ static void amd_sdw_irq_thread(struct work_struct *work)
status_change_8to11 = readl(amd_manager->mmio + ACP_SW_STATE_CHANGE_STATUS_8TO11);
status_change_0to7 = readl(amd_manager->mmio + ACP_SW_STATE_CHANGE_STATUS_0TO7);
if (!status_change_0to7 && !status_change_8to11)
return;
dev_dbg(amd_manager->dev, "[SDW%d] SDW INT: 0to7=0x%x, 8to11=0x%x\n",
amd_manager->instance, status_change_0to7, status_change_8to11);
if (status_change_8to11 & AMD_SDW_WAKE_STAT_MASK)
@@ -1035,6 +1041,7 @@ static int amd_sdw_manager_probe(struct platform_device *pdev)
break;
case ACP70_PCI_REV_ID:
case ACP71_PCI_REV_ID:
case ACP72_PCI_REV_ID:
amd_manager->num_dout_ports = AMD_ACP70_SDW_MAX_TX_PORTS;
amd_manager->num_din_ports = AMD_ACP70_SDW_MAX_RX_PORTS;
break;
@@ -1074,6 +1081,7 @@ static void amd_sdw_manager_remove(struct platform_device *pdev)
int ret;
pm_runtime_disable(&pdev->dev);
cancel_work_sync(&amd_manager->amd_sdw_work);
amd_disable_sdw_interrupts(amd_manager);
sdw_bus_master_delete(&amd_manager->bus);
ret = amd_disable_sdw_manager(amd_manager);
@@ -1178,10 +1186,10 @@ static int __maybe_unused amd_pm_prepare(struct device *dev)
* device is not in runtime suspend state, observed that device alerts are missing
* without pm_prepare on AMD platforms in clockstop mode0.
*/
if (amd_manager->power_mode_mask & AMD_SDW_CLK_STOP_MODE) {
ret = pm_request_resume(dev);
if (amd_manager->power_mode_mask) {
ret = pm_runtime_resume(dev);
if (ret < 0) {
dev_err(bus->dev, "pm_request_resume failed: %d\n", ret);
dev_err(bus->dev, "pm_runtime_resume failed: %d\n", ret);
return 0;
}
}