diff options
| -rw-r--r-- | drivers/acpi/acpi_apd.c | 4 | ||||
| -rw-r--r-- | drivers/acpi/acpi_lpss.c | 14 | ||||
| -rw-r--r-- | drivers/acpi/acpi_watchdog.c | 7 | ||||
| -rw-r--r-- | drivers/mailbox/pcc.c | 2 |
4 files changed, 23 insertions, 4 deletions
diff --git a/drivers/acpi/acpi_apd.c b/drivers/acpi/acpi_apd.c index fc6c416f8724..d5999eb41c00 100644 --- a/drivers/acpi/acpi_apd.c +++ b/drivers/acpi/acpi_apd.c @@ -180,8 +180,8 @@ static const struct acpi_device_id acpi_apd_device_ids[] = { { "APMC0D0F", APD_ADDR(xgene_i2c_desc) }, { "BRCM900D", APD_ADDR(vulcan_spi_desc) }, { "CAV900D", APD_ADDR(vulcan_spi_desc) }, - { "HISI0A21", APD_ADDR(hip07_i2c_desc) }, - { "HISI0A22", APD_ADDR(hip08_i2c_desc) }, + { "HISI02A1", APD_ADDR(hip07_i2c_desc) }, + { "HISI02A2", APD_ADDR(hip08_i2c_desc) }, #endif { } }; diff --git a/drivers/acpi/acpi_lpss.c b/drivers/acpi/acpi_lpss.c index e51a1e98e62f..f88caf5aab76 100644 --- a/drivers/acpi/acpi_lpss.c +++ b/drivers/acpi/acpi_lpss.c @@ -85,6 +85,7 @@ static const struct lpss_device_desc lpss_dma_desc = { }; struct lpss_private_data { + struct acpi_device *adev; void __iomem *mmio_base; resource_size_t mmio_size; unsigned int fixed_clk_rate; @@ -155,6 +156,12 @@ static struct pwm_lookup byt_pwm_lookup[] = { static void byt_pwm_setup(struct lpss_private_data *pdata) { + struct acpi_device *adev = pdata->adev; + + /* Only call pwm_add_table for the first PWM controller */ + if (!adev->pnp.unique_id || strcmp(adev->pnp.unique_id, "1")) + return; + if (!acpi_dev_present("INT33FD", NULL, -1)) pwm_add_table(byt_pwm_lookup, ARRAY_SIZE(byt_pwm_lookup)); } @@ -180,6 +187,12 @@ static struct pwm_lookup bsw_pwm_lookup[] = { static void bsw_pwm_setup(struct lpss_private_data *pdata) { + struct acpi_device *adev = pdata->adev; + + /* Only call pwm_add_table for the first PWM controller */ + if (!adev->pnp.unique_id || strcmp(adev->pnp.unique_id, "1")) + return; + pwm_add_table(bsw_pwm_lookup, ARRAY_SIZE(bsw_pwm_lookup)); } @@ -456,6 +469,7 @@ static int acpi_lpss_create_device(struct acpi_device *adev, goto err_out; } + pdata->adev = adev; pdata->dev_desc = dev_desc; if (dev_desc->setup) diff --git a/drivers/acpi/acpi_watchdog.c b/drivers/acpi/acpi_watchdog.c index 8c4e0a18460a..bf22c29d2517 100644 --- a/drivers/acpi/acpi_watchdog.c +++ b/drivers/acpi/acpi_watchdog.c @@ -86,7 +86,12 @@ void __init acpi_watchdog_init(void) found = false; resource_list_for_each_entry(rentry, &resource_list) { - if (resource_contains(rentry->res, &res)) { + if (rentry->res->flags == res.flags && + resource_overlaps(rentry->res, &res)) { + if (res.start < rentry->res->start) + rentry->res->start = res.start; + if (res.end > rentry->res->end) + rentry->res->end = res.end; found = true; break; } diff --git a/drivers/mailbox/pcc.c b/drivers/mailbox/pcc.c index ac91fd0d62c6..cbca5e51b975 100644 --- a/drivers/mailbox/pcc.c +++ b/drivers/mailbox/pcc.c @@ -92,7 +92,7 @@ static struct mbox_controller pcc_mbox_ctrl = {}; */ static struct mbox_chan *get_pcc_channel(int id) { - if (id < 0 || id > pcc_mbox_ctrl.num_chans) + if (id < 0 || id >= pcc_mbox_ctrl.num_chans) return ERR_PTR(-ENOENT); return &pcc_mbox_channels[id]; |