Atom devices are split in ACPI (Baytrail/Cherrytrail) and PCI (Merrifield) cases. In preparation for a split between the two parts and the use of a common module, rename functions with the atom_ prefix when appropriate and remove explicit BYT_ prefix for common definitions.
This patch should not change any functionality.
Signed-off-by: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com Reviewed-by: Bard Liao bard.liao@intel.com Reviewed-by: Guennadi Liakhovetski guennadi.liakhovetski@linux.intel.com Reviewed-by: Kai Vehmanen kai.vehmanen@linux.intel.com --- sound/soc/sof/intel/byt.c | 291 ++++++++++++++++++++------------------ 1 file changed, 155 insertions(+), 136 deletions(-)
diff --git a/sound/soc/sof/intel/byt.c b/sound/soc/sof/intel/byt.c index d9803e2ba67f..0b948ef79431 100644 --- a/sound/soc/sof/intel/byt.c +++ b/sound/soc/sof/intel/byt.c @@ -50,11 +50,11 @@ #define SSP5_OFFSET 0x0a6000 #define SSP_SIZE 0x100
-#define BYT_STACK_DUMP_SIZE 32 +#define STACK_DUMP_SIZE 32
-#define BYT_PCI_BAR_SIZE 0x200000 +#define PCI_BAR_SIZE 0x200000
-#define BYT_PANIC_OFFSET(x) (((x) & GENMASK_ULL(47, 32)) >> 32) +#define PANIC_OFFSET(x) (((x) & GENMASK_ULL(47, 32)) >> 32)
/* * Debug @@ -63,41 +63,60 @@ #define MBOX_DUMP_SIZE 0x30
/* BARs */ -#define BYT_DSP_BAR 0 -#define BYT_PCI_BAR 1 -#define BYT_IMR_BAR 2 +#define DSP_BAR 0 +#define PCI_BAR 1 +#define IMR_BAR 2
static const struct snd_sof_debugfs_map byt_debugfs[] = { - {"dmac0", BYT_DSP_BAR, DMAC0_OFFSET, DMAC_SIZE, + {"dmac0", DSP_BAR, DMAC0_OFFSET, DMAC_SIZE, SOF_DEBUGFS_ACCESS_ALWAYS}, - {"dmac1", BYT_DSP_BAR, DMAC1_OFFSET, DMAC_SIZE, + {"dmac1", DSP_BAR, DMAC1_OFFSET, DMAC_SIZE, SOF_DEBUGFS_ACCESS_ALWAYS}, - {"ssp0", BYT_DSP_BAR, SSP0_OFFSET, SSP_SIZE, + {"ssp0", DSP_BAR, SSP0_OFFSET, SSP_SIZE, SOF_DEBUGFS_ACCESS_ALWAYS}, - {"ssp1", BYT_DSP_BAR, SSP1_OFFSET, SSP_SIZE, + {"ssp1", DSP_BAR, SSP1_OFFSET, SSP_SIZE, SOF_DEBUGFS_ACCESS_ALWAYS}, - {"ssp2", BYT_DSP_BAR, SSP2_OFFSET, SSP_SIZE, + {"ssp2", DSP_BAR, SSP2_OFFSET, SSP_SIZE, SOF_DEBUGFS_ACCESS_ALWAYS}, - {"iram", BYT_DSP_BAR, IRAM_OFFSET, IRAM_SIZE, + {"iram", DSP_BAR, IRAM_OFFSET, IRAM_SIZE, SOF_DEBUGFS_ACCESS_D0_ONLY}, - {"dram", BYT_DSP_BAR, DRAM_OFFSET, DRAM_SIZE, + {"dram", DSP_BAR, DRAM_OFFSET, DRAM_SIZE, SOF_DEBUGFS_ACCESS_D0_ONLY}, - {"shim", BYT_DSP_BAR, SHIM_OFFSET, SHIM_SIZE_BYT, + {"shim", DSP_BAR, SHIM_OFFSET, SHIM_SIZE_BYT, SOF_DEBUGFS_ACCESS_ALWAYS}, };
-static void byt_host_done(struct snd_sof_dev *sdev); -static void byt_dsp_done(struct snd_sof_dev *sdev); -static void byt_get_reply(struct snd_sof_dev *sdev); +static const struct snd_sof_debugfs_map tng_debugfs[] = { + {"dmac0", DSP_BAR, DMAC0_OFFSET, DMAC_SIZE, + SOF_DEBUGFS_ACCESS_ALWAYS}, + {"dmac1", DSP_BAR, DMAC1_OFFSET, DMAC_SIZE, + SOF_DEBUGFS_ACCESS_ALWAYS}, + {"ssp0", DSP_BAR, SSP0_OFFSET, SSP_SIZE, + SOF_DEBUGFS_ACCESS_ALWAYS}, + {"ssp1", DSP_BAR, SSP1_OFFSET, SSP_SIZE, + SOF_DEBUGFS_ACCESS_ALWAYS}, + {"ssp2", DSP_BAR, SSP2_OFFSET, SSP_SIZE, + SOF_DEBUGFS_ACCESS_ALWAYS}, + {"iram", DSP_BAR, IRAM_OFFSET, IRAM_SIZE, + SOF_DEBUGFS_ACCESS_D0_ONLY}, + {"dram", DSP_BAR, DRAM_OFFSET, DRAM_SIZE, + SOF_DEBUGFS_ACCESS_D0_ONLY}, + {"shim", DSP_BAR, SHIM_OFFSET, SHIM_SIZE_BYT, + SOF_DEBUGFS_ACCESS_ALWAYS}, +}; + +static void atom_host_done(struct snd_sof_dev *sdev); +static void atom_dsp_done(struct snd_sof_dev *sdev); +static void atom_get_reply(struct snd_sof_dev *sdev);
/* * Debug */
-static void byt_get_registers(struct snd_sof_dev *sdev, - struct sof_ipc_dsp_oops_xtensa *xoops, - struct sof_ipc_panic_info *panic_info, - u32 *stack, size_t stack_words) +static void atom_get_registers(struct snd_sof_dev *sdev, + struct sof_ipc_dsp_oops_xtensa *xoops, + struct sof_ipc_panic_info *panic_info, + u32 *stack, size_t stack_words) { u32 offset = sdev->dsp_oops_offset;
@@ -120,24 +139,24 @@ static void byt_get_registers(struct snd_sof_dev *sdev, sof_mailbox_read(sdev, offset, stack, stack_words * sizeof(u32)); }
-static void byt_dump(struct snd_sof_dev *sdev, u32 flags) +static void atom_dump(struct snd_sof_dev *sdev, u32 flags) { struct sof_ipc_dsp_oops_xtensa xoops; struct sof_ipc_panic_info panic_info; - u32 stack[BYT_STACK_DUMP_SIZE]; + u32 stack[STACK_DUMP_SIZE]; u64 status, panic, imrd, imrx;
/* now try generic SOF status messages */ - status = snd_sof_dsp_read64(sdev, BYT_DSP_BAR, SHIM_IPCD); - panic = snd_sof_dsp_read64(sdev, BYT_DSP_BAR, SHIM_IPCX); - byt_get_registers(sdev, &xoops, &panic_info, stack, - BYT_STACK_DUMP_SIZE); + status = snd_sof_dsp_read64(sdev, DSP_BAR, SHIM_IPCD); + panic = snd_sof_dsp_read64(sdev, DSP_BAR, SHIM_IPCX); + atom_get_registers(sdev, &xoops, &panic_info, stack, + STACK_DUMP_SIZE); snd_sof_get_status(sdev, status, panic, &xoops, &panic_info, stack, - BYT_STACK_DUMP_SIZE); + STACK_DUMP_SIZE);
/* provide some context for firmware debug */ - imrx = snd_sof_dsp_read64(sdev, BYT_DSP_BAR, SHIM_IMRX); - imrd = snd_sof_dsp_read64(sdev, BYT_DSP_BAR, SHIM_IMRD); + imrx = snd_sof_dsp_read64(sdev, DSP_BAR, SHIM_IMRX); + imrd = snd_sof_dsp_read64(sdev, DSP_BAR, SHIM_IMRD); dev_err(sdev->dev, "error: ipc host -> DSP: pending %s complete %s raw 0x%llx\n", (panic & SHIM_IPCX_BUSY) ? "yes" : "no", @@ -161,19 +180,19 @@ static void byt_dump(struct snd_sof_dev *sdev, u32 flags) * IPC Doorbell IRQ handler and thread. */
-static irqreturn_t byt_irq_handler(int irq, void *context) +static irqreturn_t atom_irq_handler(int irq, void *context) { struct snd_sof_dev *sdev = context; u64 ipcx, ipcd; int ret = IRQ_NONE;
- ipcx = snd_sof_dsp_read64(sdev, BYT_DSP_BAR, SHIM_IPCX); - ipcd = snd_sof_dsp_read64(sdev, BYT_DSP_BAR, SHIM_IPCD); + ipcx = snd_sof_dsp_read64(sdev, DSP_BAR, SHIM_IPCX); + ipcd = snd_sof_dsp_read64(sdev, DSP_BAR, SHIM_IPCD);
if (ipcx & SHIM_BYT_IPCX_DONE) {
/* reply message from DSP, Mask Done interrupt first */ - snd_sof_dsp_update_bits64_unlocked(sdev, BYT_DSP_BAR, + snd_sof_dsp_update_bits64_unlocked(sdev, DSP_BAR, SHIM_IMRX, SHIM_IMRX_DONE, SHIM_IMRX_DONE); @@ -183,7 +202,7 @@ static irqreturn_t byt_irq_handler(int irq, void *context) if (ipcd & SHIM_BYT_IPCD_BUSY) {
/* new message from DSP, Mask Busy interrupt first */ - snd_sof_dsp_update_bits64_unlocked(sdev, BYT_DSP_BAR, + snd_sof_dsp_update_bits64_unlocked(sdev, DSP_BAR, SHIM_IMRX, SHIM_IMRX_BUSY, SHIM_IMRX_BUSY); @@ -193,13 +212,13 @@ static irqreturn_t byt_irq_handler(int irq, void *context) return ret; }
-static irqreturn_t byt_irq_thread(int irq, void *context) +static irqreturn_t atom_irq_thread(int irq, void *context) { struct snd_sof_dev *sdev = context; u64 ipcx, ipcd;
- ipcx = snd_sof_dsp_read64(sdev, BYT_DSP_BAR, SHIM_IPCX); - ipcd = snd_sof_dsp_read64(sdev, BYT_DSP_BAR, SHIM_IPCD); + ipcx = snd_sof_dsp_read64(sdev, DSP_BAR, SHIM_IPCX); + ipcd = snd_sof_dsp_read64(sdev, DSP_BAR, SHIM_IPCD);
/* reply message from DSP */ if (ipcx & SHIM_BYT_IPCX_DONE) { @@ -213,10 +232,10 @@ static irqreturn_t byt_irq_thread(int irq, void *context) * because the done bit can't be set in cmd_done function * which is triggered by msg */ - byt_get_reply(sdev); + atom_get_reply(sdev); snd_sof_ipc_reply(sdev, ipcx);
- byt_dsp_done(sdev); + atom_dsp_done(sdev);
spin_unlock_irq(&sdev->ipc_lock); } @@ -226,33 +245,33 @@ static irqreturn_t byt_irq_thread(int irq, void *context)
/* Handle messages from DSP Core */ if ((ipcd & SOF_IPC_PANIC_MAGIC_MASK) == SOF_IPC_PANIC_MAGIC) { - snd_sof_dsp_panic(sdev, BYT_PANIC_OFFSET(ipcd) + + snd_sof_dsp_panic(sdev, PANIC_OFFSET(ipcd) + MBOX_OFFSET); } else { snd_sof_ipc_msgs_rx(sdev); }
- byt_host_done(sdev); + atom_host_done(sdev); }
return IRQ_HANDLED; }
-static int byt_send_msg(struct snd_sof_dev *sdev, struct snd_sof_ipc_msg *msg) +static int atom_send_msg(struct snd_sof_dev *sdev, struct snd_sof_ipc_msg *msg) { /* unmask and prepare to receive Done interrupt */ - snd_sof_dsp_update_bits64_unlocked(sdev, BYT_DSP_BAR, SHIM_IMRX, + snd_sof_dsp_update_bits64_unlocked(sdev, DSP_BAR, SHIM_IMRX, SHIM_IMRX_DONE, 0);
/* send the message */ sof_mailbox_write(sdev, sdev->host_box.offset, msg->msg_data, msg->msg_size); - snd_sof_dsp_write64(sdev, BYT_DSP_BAR, SHIM_IPCX, SHIM_BYT_IPCX_BUSY); + snd_sof_dsp_write64(sdev, DSP_BAR, SHIM_IPCX, SHIM_BYT_IPCX_BUSY);
return 0; }
-static void byt_get_reply(struct snd_sof_dev *sdev) +static void atom_get_reply(struct snd_sof_dev *sdev) { struct snd_sof_ipc_msg *msg = sdev->msg; struct sof_ipc_reply reply; @@ -291,33 +310,33 @@ static void byt_get_reply(struct snd_sof_dev *sdev) msg->reply_error = ret; }
-static int byt_get_mailbox_offset(struct snd_sof_dev *sdev) +static int atom_get_mailbox_offset(struct snd_sof_dev *sdev) { return MBOX_OFFSET; }
-static int byt_get_window_offset(struct snd_sof_dev *sdev, u32 id) +static int atom_get_window_offset(struct snd_sof_dev *sdev, u32 id) { return MBOX_OFFSET; }
-static void byt_host_done(struct snd_sof_dev *sdev) +static void atom_host_done(struct snd_sof_dev *sdev) { /* clear BUSY bit and set DONE bit - accept new messages */ - snd_sof_dsp_update_bits64_unlocked(sdev, BYT_DSP_BAR, SHIM_IPCD, + snd_sof_dsp_update_bits64_unlocked(sdev, DSP_BAR, SHIM_IPCD, SHIM_BYT_IPCD_BUSY | SHIM_BYT_IPCD_DONE, SHIM_BYT_IPCD_DONE);
/* unmask and prepare to receive next new message */ - snd_sof_dsp_update_bits64_unlocked(sdev, BYT_DSP_BAR, SHIM_IMRX, + snd_sof_dsp_update_bits64_unlocked(sdev, DSP_BAR, SHIM_IMRX, SHIM_IMRX_BUSY, 0); }
-static void byt_dsp_done(struct snd_sof_dev *sdev) +static void atom_dsp_done(struct snd_sof_dev *sdev) { /* clear DONE bit - tell DSP we have completed */ - snd_sof_dsp_update_bits64_unlocked(sdev, BYT_DSP_BAR, SHIM_IPCX, + snd_sof_dsp_update_bits64_unlocked(sdev, DSP_BAR, SHIM_IPCX, SHIM_BYT_IPCX_DONE, 0); }
@@ -325,22 +344,22 @@ static void byt_dsp_done(struct snd_sof_dev *sdev) * DSP control. */
-static int byt_run(struct snd_sof_dev *sdev) +static int atom_run(struct snd_sof_dev *sdev) { int tries = 10;
/* release stall and wait to unstall */ - snd_sof_dsp_update_bits64(sdev, BYT_DSP_BAR, SHIM_CSR, + snd_sof_dsp_update_bits64(sdev, DSP_BAR, SHIM_CSR, SHIM_BYT_CSR_STALL, 0x0); while (tries--) { - if (!(snd_sof_dsp_read64(sdev, BYT_DSP_BAR, SHIM_CSR) & + if (!(snd_sof_dsp_read64(sdev, DSP_BAR, SHIM_CSR) & SHIM_BYT_CSR_PWAITMODE)) break; msleep(100); } if (tries < 0) { dev_err(sdev->dev, "error: unable to run DSP firmware\n"); - byt_dump(sdev, SOF_DBG_DUMP_REGS | SOF_DBG_DUMP_MBOX); + atom_dump(sdev, SOF_DBG_DUMP_REGS | SOF_DBG_DUMP_MBOX); return -ENODEV; }
@@ -348,10 +367,10 @@ static int byt_run(struct snd_sof_dev *sdev) return 1; }
-static int byt_reset(struct snd_sof_dev *sdev) +static int atom_reset(struct snd_sof_dev *sdev) { /* put DSP into reset, set reset vector and stall */ - snd_sof_dsp_update_bits64(sdev, BYT_DSP_BAR, SHIM_CSR, + snd_sof_dsp_update_bits64(sdev, DSP_BAR, SHIM_CSR, SHIM_BYT_CSR_RST | SHIM_BYT_CSR_VECTOR_SEL | SHIM_BYT_CSR_STALL, SHIM_BYT_CSR_RST | SHIM_BYT_CSR_VECTOR_SEL | @@ -360,7 +379,7 @@ static int byt_reset(struct snd_sof_dev *sdev) usleep_range(10, 15);
/* take DSP out of reset and keep stalled for FW loading */ - snd_sof_dsp_update_bits64(sdev, BYT_DSP_BAR, SHIM_CSR, + snd_sof_dsp_update_bits64(sdev, DSP_BAR, SHIM_CSR, SHIM_BYT_CSR_RST, 0);
return 0; @@ -390,7 +409,7 @@ static const char *fixup_tplg_name(struct snd_sof_dev *sdev, return tplg_filename; }
-static void byt_machine_select(struct snd_sof_dev *sdev) +static void atom_machine_select(struct snd_sof_dev *sdev) { struct snd_sof_pdata *sof_pdata = sdev->pdata; const struct sof_dev_desc *desc = sof_pdata->desc; @@ -427,8 +446,8 @@ static void byt_machine_select(struct snd_sof_dev *sdev) sof_pdata->machine = mach; }
-/* Baytrail DAIs */ -static struct snd_soc_dai_driver byt_dai[] = { +/* Atom DAIs */ +static struct snd_soc_dai_driver atom_dai[] = { { .name = "ssp0-port", .playback = { @@ -497,8 +516,8 @@ static struct snd_soc_dai_driver byt_dai[] = { }, };
-static void byt_set_mach_params(const struct snd_soc_acpi_mach *mach, - struct snd_sof_dev *sdev) +static void atom_set_mach_params(const struct snd_soc_acpi_mach *mach, + struct snd_sof_dev *sdev) { struct snd_sof_pdata *pdata = sdev->pdata; const struct sof_dev_desc *desc = pdata->desc; @@ -533,16 +552,16 @@ static int tangier_pci_probe(struct snd_sof_dev *sdev)
/* LPE base */ base = pci_resource_start(pci, desc->resindex_lpe_base) - IRAM_OFFSET; - size = BYT_PCI_BAR_SIZE; + size = PCI_BAR_SIZE;
dev_dbg(sdev->dev, "LPE PHY base at 0x%x size 0x%x", base, size); - sdev->bar[BYT_DSP_BAR] = devm_ioremap(sdev->dev, base, size); - if (!sdev->bar[BYT_DSP_BAR]) { + sdev->bar[DSP_BAR] = devm_ioremap(sdev->dev, base, size); + if (!sdev->bar[DSP_BAR]) { dev_err(sdev->dev, "error: failed to ioremap LPE base 0x%x size 0x%x\n", base, size); return -ENODEV; } - dev_dbg(sdev->dev, "LPE VADDR %p\n", sdev->bar[BYT_DSP_BAR]); + dev_dbg(sdev->dev, "LPE VADDR %p\n", sdev->bar[DSP_BAR]);
/* IMR base - optional */ if (desc->resindex_imr_base == -1) @@ -558,20 +577,20 @@ static int tangier_pci_probe(struct snd_sof_dev *sdev) }
dev_dbg(sdev->dev, "IMR base at 0x%x size 0x%x", base, size); - sdev->bar[BYT_IMR_BAR] = devm_ioremap(sdev->dev, base, size); - if (!sdev->bar[BYT_IMR_BAR]) { + sdev->bar[IMR_BAR] = devm_ioremap(sdev->dev, base, size); + if (!sdev->bar[IMR_BAR]) { dev_err(sdev->dev, "error: failed to ioremap IMR base 0x%x size 0x%x\n", base, size); return -ENODEV; } - dev_dbg(sdev->dev, "IMR VADDR %p\n", sdev->bar[BYT_IMR_BAR]); + dev_dbg(sdev->dev, "IMR VADDR %p\n", sdev->bar[IMR_BAR]);
irq: /* register our IRQ */ sdev->ipc_irq = pci->irq; dev_dbg(sdev->dev, "using IRQ %d\n", sdev->ipc_irq); ret = devm_request_threaded_irq(sdev->dev, sdev->ipc_irq, - byt_irq_handler, byt_irq_thread, + atom_irq_handler, atom_irq_thread, 0, "AudioDSP", sdev); if (ret < 0) { dev_err(sdev->dev, "error: failed to register IRQ %d\n", @@ -580,7 +599,7 @@ static int tangier_pci_probe(struct snd_sof_dev *sdev) }
/* enable BUSY and disable DONE Interrupt by default */ - snd_sof_dsp_update_bits64(sdev, BYT_DSP_BAR, SHIM_IMRX, + snd_sof_dsp_update_bits64(sdev, DSP_BAR, SHIM_IMRX, SHIM_IMRX_BUSY | SHIM_IMRX_DONE, SHIM_IMRX_DONE);
@@ -595,8 +614,8 @@ const struct snd_sof_dsp_ops sof_tng_ops = { .probe = tangier_pci_probe,
/* DSP core boot / reset */ - .run = byt_run, - .reset = byt_reset, + .run = atom_run, + .reset = atom_reset,
/* Register IO */ .write = sof_io_write, @@ -609,28 +628,28 @@ const struct snd_sof_dsp_ops sof_tng_ops = { .block_write = sof_block_write,
/* doorbell */ - .irq_handler = byt_irq_handler, - .irq_thread = byt_irq_thread, + .irq_handler = atom_irq_handler, + .irq_thread = atom_irq_thread,
/* ipc */ - .send_msg = byt_send_msg, + .send_msg = atom_send_msg, .fw_ready = sof_fw_ready, - .get_mailbox_offset = byt_get_mailbox_offset, - .get_window_offset = byt_get_window_offset, + .get_mailbox_offset = atom_get_mailbox_offset, + .get_window_offset = atom_get_window_offset,
.ipc_msg_data = intel_ipc_msg_data, .ipc_pcm_params = intel_ipc_pcm_params,
/* machine driver */ - .machine_select = byt_machine_select, + .machine_select = atom_machine_select, .machine_register = sof_machine_register, .machine_unregister = sof_machine_unregister, - .set_mach_params = byt_set_mach_params, + .set_mach_params = atom_set_mach_params,
/* debug */ - .debug_map = byt_debugfs, - .debug_map_count = ARRAY_SIZE(byt_debugfs), - .dbg_dump = byt_dump, + .debug_map = tng_debugfs, + .debug_map_count = ARRAY_SIZE(tng_debugfs), + .dbg_dump = atom_dump,
/* stream callbacks */ .pcm_open = intel_pcm_open, @@ -643,7 +662,7 @@ const struct snd_sof_dsp_ops sof_tng_ops = { .load_firmware = snd_sof_load_firmware_memcpy,
/* DAI drivers */ - .drv = byt_dai, + .drv = atom_dai, .num_drv = 3, /* we have only 3 SSPs on byt*/
/* ALSA HW info flags */ @@ -670,11 +689,11 @@ EXPORT_SYMBOL_NS(tng_chip_info, SND_SOC_SOF_MERRIFIELD); static void byt_reset_dsp_disable_int(struct snd_sof_dev *sdev) { /* Disable Interrupt from both sides */ - snd_sof_dsp_update_bits64(sdev, BYT_DSP_BAR, SHIM_IMRX, 0x3, 0x3); - snd_sof_dsp_update_bits64(sdev, BYT_DSP_BAR, SHIM_IMRD, 0x3, 0x3); + snd_sof_dsp_update_bits64(sdev, DSP_BAR, SHIM_IMRX, 0x3, 0x3); + snd_sof_dsp_update_bits64(sdev, DSP_BAR, SHIM_IMRD, 0x3, 0x3);
/* Put DSP into reset, set reset vector */ - snd_sof_dsp_update_bits64(sdev, BYT_DSP_BAR, SHIM_CSR, + snd_sof_dsp_update_bits64(sdev, DSP_BAR, SHIM_CSR, SHIM_BYT_CSR_RST | SHIM_BYT_CSR_VECTOR_SEL, SHIM_BYT_CSR_RST | SHIM_BYT_CSR_VECTOR_SEL); } @@ -689,7 +708,7 @@ static int byt_suspend(struct snd_sof_dev *sdev, u32 target_state) static int byt_resume(struct snd_sof_dev *sdev) { /* enable BUSY and disable DONE Interrupt by default */ - snd_sof_dsp_update_bits64(sdev, BYT_DSP_BAR, SHIM_IMRX, + snd_sof_dsp_update_bits64(sdev, DSP_BAR, SHIM_IMRX, SHIM_IMRX_BUSY | SHIM_IMRX_DONE, SHIM_IMRX_DONE);
@@ -704,29 +723,29 @@ static int byt_remove(struct snd_sof_dev *sdev) }
static const struct snd_sof_debugfs_map cht_debugfs[] = { - {"dmac0", BYT_DSP_BAR, DMAC0_OFFSET, DMAC_SIZE, + {"dmac0", DSP_BAR, DMAC0_OFFSET, DMAC_SIZE, SOF_DEBUGFS_ACCESS_ALWAYS}, - {"dmac1", BYT_DSP_BAR, DMAC1_OFFSET, DMAC_SIZE, + {"dmac1", DSP_BAR, DMAC1_OFFSET, DMAC_SIZE, SOF_DEBUGFS_ACCESS_ALWAYS}, - {"dmac2", BYT_DSP_BAR, DMAC2_OFFSET, DMAC_SIZE, + {"dmac2", DSP_BAR, DMAC2_OFFSET, DMAC_SIZE, SOF_DEBUGFS_ACCESS_ALWAYS}, - {"ssp0", BYT_DSP_BAR, SSP0_OFFSET, SSP_SIZE, + {"ssp0", DSP_BAR, SSP0_OFFSET, SSP_SIZE, SOF_DEBUGFS_ACCESS_ALWAYS}, - {"ssp1", BYT_DSP_BAR, SSP1_OFFSET, SSP_SIZE, + {"ssp1", DSP_BAR, SSP1_OFFSET, SSP_SIZE, SOF_DEBUGFS_ACCESS_ALWAYS}, - {"ssp2", BYT_DSP_BAR, SSP2_OFFSET, SSP_SIZE, + {"ssp2", DSP_BAR, SSP2_OFFSET, SSP_SIZE, SOF_DEBUGFS_ACCESS_ALWAYS}, - {"ssp3", BYT_DSP_BAR, SSP3_OFFSET, SSP_SIZE, + {"ssp3", DSP_BAR, SSP3_OFFSET, SSP_SIZE, SOF_DEBUGFS_ACCESS_ALWAYS}, - {"ssp4", BYT_DSP_BAR, SSP4_OFFSET, SSP_SIZE, + {"ssp4", DSP_BAR, SSP4_OFFSET, SSP_SIZE, SOF_DEBUGFS_ACCESS_ALWAYS}, - {"ssp5", BYT_DSP_BAR, SSP5_OFFSET, SSP_SIZE, + {"ssp5", DSP_BAR, SSP5_OFFSET, SSP_SIZE, SOF_DEBUGFS_ACCESS_ALWAYS}, - {"iram", BYT_DSP_BAR, IRAM_OFFSET, IRAM_SIZE, + {"iram", DSP_BAR, IRAM_OFFSET, IRAM_SIZE, SOF_DEBUGFS_ACCESS_D0_ONLY}, - {"dram", BYT_DSP_BAR, DRAM_OFFSET, DRAM_SIZE, + {"dram", DSP_BAR, DRAM_OFFSET, DRAM_SIZE, SOF_DEBUGFS_ACCESS_D0_ONLY}, - {"shim", BYT_DSP_BAR, SHIM_OFFSET, SHIM_SIZE_CHT, + {"shim", DSP_BAR, SHIM_OFFSET, SHIM_SIZE_CHT, SOF_DEBUGFS_ACCESS_ALWAYS}, };
@@ -760,17 +779,17 @@ static int byt_acpi_probe(struct snd_sof_dev *sdev) }
dev_dbg(sdev->dev, "LPE PHY base at 0x%x size 0x%x", base, size); - sdev->bar[BYT_DSP_BAR] = devm_ioremap(sdev->dev, base, size); - if (!sdev->bar[BYT_DSP_BAR]) { + sdev->bar[DSP_BAR] = devm_ioremap(sdev->dev, base, size); + if (!sdev->bar[DSP_BAR]) { dev_err(sdev->dev, "error: failed to ioremap LPE base 0x%x size 0x%x\n", base, size); return -ENODEV; } - dev_dbg(sdev->dev, "LPE VADDR %p\n", sdev->bar[BYT_DSP_BAR]); + dev_dbg(sdev->dev, "LPE VADDR %p\n", sdev->bar[DSP_BAR]);
/* TODO: add offsets */ - sdev->mmio_bar = BYT_DSP_BAR; - sdev->mailbox_bar = BYT_DSP_BAR; + sdev->mmio_bar = DSP_BAR; + sdev->mailbox_bar = DSP_BAR;
/* IMR base - optional */ if (desc->resindex_imr_base == -1) @@ -794,13 +813,13 @@ static int byt_acpi_probe(struct snd_sof_dev *sdev) }
dev_dbg(sdev->dev, "IMR base at 0x%x size 0x%x", base, size); - sdev->bar[BYT_IMR_BAR] = devm_ioremap(sdev->dev, base, size); - if (!sdev->bar[BYT_IMR_BAR]) { + sdev->bar[IMR_BAR] = devm_ioremap(sdev->dev, base, size); + if (!sdev->bar[IMR_BAR]) { dev_err(sdev->dev, "error: failed to ioremap IMR base 0x%x size 0x%x\n", base, size); return -ENODEV; } - dev_dbg(sdev->dev, "IMR VADDR %p\n", sdev->bar[BYT_IMR_BAR]); + dev_dbg(sdev->dev, "IMR VADDR %p\n", sdev->bar[IMR_BAR]);
irq: /* register our IRQ */ @@ -810,7 +829,7 @@ static int byt_acpi_probe(struct snd_sof_dev *sdev)
dev_dbg(sdev->dev, "using IRQ %d\n", sdev->ipc_irq); ret = devm_request_threaded_irq(sdev->dev, sdev->ipc_irq, - byt_irq_handler, byt_irq_thread, + atom_irq_handler, atom_irq_thread, IRQF_SHARED, "AudioDSP", sdev); if (ret < 0) { dev_err(sdev->dev, "error: failed to register IRQ %d\n", @@ -819,7 +838,7 @@ static int byt_acpi_probe(struct snd_sof_dev *sdev) }
/* enable BUSY and disable DONE Interrupt by default */ - snd_sof_dsp_update_bits64(sdev, BYT_DSP_BAR, SHIM_IMRX, + snd_sof_dsp_update_bits64(sdev, DSP_BAR, SHIM_IMRX, SHIM_IMRX_BUSY | SHIM_IMRX_DONE, SHIM_IMRX_DONE);
@@ -836,8 +855,8 @@ static const struct snd_sof_dsp_ops sof_byt_ops = { .remove = byt_remove,
/* DSP core boot / reset */ - .run = byt_run, - .reset = byt_reset, + .run = atom_run, + .reset = atom_reset,
/* Register IO */ .write = sof_io_write, @@ -850,28 +869,28 @@ static const struct snd_sof_dsp_ops sof_byt_ops = { .block_write = sof_block_write,
/* doorbell */ - .irq_handler = byt_irq_handler, - .irq_thread = byt_irq_thread, + .irq_handler = atom_irq_handler, + .irq_thread = atom_irq_thread,
/* ipc */ - .send_msg = byt_send_msg, + .send_msg = atom_send_msg, .fw_ready = sof_fw_ready, - .get_mailbox_offset = byt_get_mailbox_offset, - .get_window_offset = byt_get_window_offset, + .get_mailbox_offset = atom_get_mailbox_offset, + .get_window_offset = atom_get_window_offset,
.ipc_msg_data = intel_ipc_msg_data, .ipc_pcm_params = intel_ipc_pcm_params,
/* machine driver */ - .machine_select = byt_machine_select, + .machine_select = atom_machine_select, .machine_register = sof_machine_register, .machine_unregister = sof_machine_unregister, - .set_mach_params = byt_set_mach_params, + .set_mach_params = atom_set_mach_params,
/* debug */ .debug_map = byt_debugfs, .debug_map_count = ARRAY_SIZE(byt_debugfs), - .dbg_dump = byt_dump, + .dbg_dump = atom_dump,
/* stream callbacks */ .pcm_open = intel_pcm_open, @@ -888,7 +907,7 @@ static const struct snd_sof_dsp_ops sof_byt_ops = { .resume = byt_resume,
/* DAI drivers */ - .drv = byt_dai, + .drv = atom_dai, .num_drv = 3, /* we have only 3 SSPs on byt*/
/* ALSA HW info flags */ @@ -913,8 +932,8 @@ static const struct snd_sof_dsp_ops sof_cht_ops = { .remove = byt_remove,
/* DSP core boot / reset */ - .run = byt_run, - .reset = byt_reset, + .run = atom_run, + .reset = atom_reset,
/* Register IO */ .write = sof_io_write, @@ -927,28 +946,28 @@ static const struct snd_sof_dsp_ops sof_cht_ops = { .block_write = sof_block_write,
/* doorbell */ - .irq_handler = byt_irq_handler, - .irq_thread = byt_irq_thread, + .irq_handler = atom_irq_handler, + .irq_thread = atom_irq_thread,
/* ipc */ - .send_msg = byt_send_msg, + .send_msg = atom_send_msg, .fw_ready = sof_fw_ready, - .get_mailbox_offset = byt_get_mailbox_offset, - .get_window_offset = byt_get_window_offset, + .get_mailbox_offset = atom_get_mailbox_offset, + .get_window_offset = atom_get_window_offset,
.ipc_msg_data = intel_ipc_msg_data, .ipc_pcm_params = intel_ipc_pcm_params,
/* machine driver */ - .machine_select = byt_machine_select, + .machine_select = atom_machine_select, .machine_register = sof_machine_register, .machine_unregister = sof_machine_unregister, - .set_mach_params = byt_set_mach_params, + .set_mach_params = atom_set_mach_params,
/* debug */ .debug_map = cht_debugfs, .debug_map_count = ARRAY_SIZE(cht_debugfs), - .dbg_dump = byt_dump, + .dbg_dump = atom_dump,
/* stream callbacks */ .pcm_open = intel_pcm_open, @@ -965,9 +984,9 @@ static const struct snd_sof_dsp_ops sof_cht_ops = { .resume = byt_resume,
/* DAI drivers */ - .drv = byt_dai, + .drv = atom_dai, /* all 6 SSPs may be available for cherrytrail */ - .num_drv = ARRAY_SIZE(byt_dai), + .num_drv = 6,
/* ALSA HW info flags */ .hw_info = SNDRV_PCM_INFO_MMAP |