SDHI Gen2+ has a different value for TMIO_MASK_ALL, so add a member to
support that. If the member is not used, the previous default value is
applied.
Signed-off-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>
---
drivers/mmc/host/tmio_mmc.h | 1 +
drivers/mmc/host/tmio_mmc_core.c | 8 +++++---
2 files changed, 6 insertions(+), 3 deletions(-)
diff --git a/drivers/mmc/host/tmio_mmc.h b/drivers/mmc/host/tmio_mmc.h
index 2d1db9396d4a..7d5201d6a006 100644
--- a/drivers/mmc/host/tmio_mmc.h
+++ b/drivers/mmc/host/tmio_mmc.h
@@ -164,6 +164,7 @@ struct tmio_mmc_host {
u32 sdio_irq_mask;
unsigned int clk_cache;
u32 sdcard_irq_setbit_mask;
+ u32 sdcard_irq_mask_all;
spinlock_t lock; /* protect host private data */
unsigned long last_req_ts;
diff --git a/drivers/mmc/host/tmio_mmc_core.c b/drivers/mmc/host/tmio_mmc_core.c
index 0e7a2faa5238..eca767dcabba 100644
--- a/drivers/mmc/host/tmio_mmc_core.c
+++ b/drivers/mmc/host/tmio_mmc_core.c
@@ -1175,7 +1175,9 @@ int tmio_mmc_host_probe(struct tmio_mmc_host *_host)
tmio_mmc_reset(_host);
_host->sdcard_irq_mask = sd_ctrl_read16_and_16_as_32(_host, CTL_IRQ_MASK);
- tmio_mmc_disable_mmc_irqs(_host, TMIO_MASK_ALL);
+ if (!_host->sdcard_irq_mask_all)
+ _host->sdcard_irq_mask_all = TMIO_MASK_ALL;
+ tmio_mmc_disable_mmc_irqs(_host, _host->sdcard_irq_mask_all);
if (_host->native_hotplug)
tmio_mmc_enable_mmc_irqs(_host,
@@ -1229,7 +1231,7 @@ void tmio_mmc_host_remove(struct tmio_mmc_host *host)
cancel_work_sync(&host->done);
cancel_delayed_work_sync(&host->delayed_reset_work);
tmio_mmc_release_dma(host);
- tmio_mmc_disable_mmc_irqs(host, TMIO_MASK_ALL);
+ tmio_mmc_disable_mmc_irqs(host, host->sdcard_irq_mask_all);
if (host->native_hotplug)
pm_runtime_put_noidle(&pdev->dev);
@@ -1259,7 +1261,7 @@ int tmio_mmc_host_runtime_suspend(struct device *dev)
{
struct tmio_mmc_host *host = dev_get_drvdata(dev);
- tmio_mmc_disable_mmc_irqs(host, TMIO_MASK_ALL);
+ tmio_mmc_disable_mmc_irqs(host, host->sdcard_irq_mask_all);
if (host->clk_cache)
host->set_clock(host, 0);
--
2.30.0
