diff options
Diffstat (limited to 'drivers/mfd/wm5102-tables.c')
| -rw-r--r-- | drivers/mfd/wm5102-tables.c | 57 |
1 files changed, 40 insertions, 17 deletions
diff --git a/drivers/mfd/wm5102-tables.c b/drivers/mfd/wm5102-tables.c index 1e9a4b2102f9..070f8cfbbd7a 100644 --- a/drivers/mfd/wm5102-tables.c +++ b/drivers/mfd/wm5102-tables.c @@ -73,6 +73,7 @@ static const struct reg_default wm5102_revb_patch[] = { { 0x171, 0x0000 }, { 0x35E, 0x000C }, { 0x2D4, 0x0000 }, + { 0x4DC, 0x0900 }, { 0x80, 0x0000 }, }; @@ -80,8 +81,7 @@ static const struct reg_default wm5102_revb_patch[] = { int wm5102_patch(struct arizona *arizona) { const struct reg_default *wm5102_patch; - int ret = 0; - int i, patch_size; + int patch_size; switch (arizona->rev) { case 0: @@ -92,21 +92,9 @@ int wm5102_patch(struct arizona *arizona) patch_size = ARRAY_SIZE(wm5102_revb_patch); } - regcache_cache_bypass(arizona->regmap, true); - - for (i = 0; i < patch_size; i++) { - ret = regmap_write(arizona->regmap, wm5102_patch[i].reg, - wm5102_patch[i].def); - if (ret != 0) { - dev_err(arizona->dev, "Failed to write %x = %x: %d\n", - wm5102_patch[i].reg, wm5102_patch[i].def, ret); - goto out; - } - } - -out: - regcache_cache_bypass(arizona->regmap, false); - return ret; + return regmap_multi_reg_write_bypassed(arizona->regmap, + wm5102_patch, + patch_size); } static const struct regmap_irq wm5102_aod_irqs[ARIZONA_NUM_IRQ] = { @@ -1852,6 +1840,23 @@ static bool wm5102_readable_register(struct device *dev, unsigned int reg) case ARIZONA_DSP1_STATUS_1: case ARIZONA_DSP1_STATUS_2: case ARIZONA_DSP1_STATUS_3: + case ARIZONA_DSP1_WDMA_BUFFER_1: + case ARIZONA_DSP1_WDMA_BUFFER_2: + case ARIZONA_DSP1_WDMA_BUFFER_3: + case ARIZONA_DSP1_WDMA_BUFFER_4: + case ARIZONA_DSP1_WDMA_BUFFER_5: + case ARIZONA_DSP1_WDMA_BUFFER_6: + case ARIZONA_DSP1_WDMA_BUFFER_7: + case ARIZONA_DSP1_WDMA_BUFFER_8: + case ARIZONA_DSP1_RDMA_BUFFER_1: + case ARIZONA_DSP1_RDMA_BUFFER_2: + case ARIZONA_DSP1_RDMA_BUFFER_3: + case ARIZONA_DSP1_RDMA_BUFFER_4: + case ARIZONA_DSP1_RDMA_BUFFER_5: + case ARIZONA_DSP1_RDMA_BUFFER_6: + case ARIZONA_DSP1_WDMA_CONFIG_1: + case ARIZONA_DSP1_WDMA_CONFIG_2: + case ARIZONA_DSP1_RDMA_CONFIG_1: case ARIZONA_DSP1_SCRATCH_0: case ARIZONA_DSP1_SCRATCH_1: case ARIZONA_DSP1_SCRATCH_2: @@ -1907,9 +1912,27 @@ static bool wm5102_volatile_register(struct device *dev, unsigned int reg) case ARIZONA_AOD_IRQ1: case ARIZONA_AOD_IRQ2: case ARIZONA_AOD_IRQ_RAW_STATUS: + case ARIZONA_DSP1_CLOCKING_1: case ARIZONA_DSP1_STATUS_1: case ARIZONA_DSP1_STATUS_2: case ARIZONA_DSP1_STATUS_3: + case ARIZONA_DSP1_WDMA_BUFFER_1: + case ARIZONA_DSP1_WDMA_BUFFER_2: + case ARIZONA_DSP1_WDMA_BUFFER_3: + case ARIZONA_DSP1_WDMA_BUFFER_4: + case ARIZONA_DSP1_WDMA_BUFFER_5: + case ARIZONA_DSP1_WDMA_BUFFER_6: + case ARIZONA_DSP1_WDMA_BUFFER_7: + case ARIZONA_DSP1_WDMA_BUFFER_8: + case ARIZONA_DSP1_RDMA_BUFFER_1: + case ARIZONA_DSP1_RDMA_BUFFER_2: + case ARIZONA_DSP1_RDMA_BUFFER_3: + case ARIZONA_DSP1_RDMA_BUFFER_4: + case ARIZONA_DSP1_RDMA_BUFFER_5: + case ARIZONA_DSP1_RDMA_BUFFER_6: + case ARIZONA_DSP1_WDMA_CONFIG_1: + case ARIZONA_DSP1_WDMA_CONFIG_2: + case ARIZONA_DSP1_RDMA_CONFIG_1: case ARIZONA_DSP1_SCRATCH_0: case ARIZONA_DSP1_SCRATCH_1: case ARIZONA_DSP1_SCRATCH_2: |