If TMIO MMC is used in polling mode, or the card is non-removable, or
card-detection is performed, using an external interrupt, there is no
need to enable controller native card hotplug interrupts.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Chris Ball <cjb@laptop.org>
{
struct mmc_data *data = host->data;
int c = cmd->opcode;
{
struct mmc_data *data = host->data;
int c = cmd->opcode;
+ u32 irq_mask = TMIO_MASK_CMD;
/* Command 12 is handled by hardware */
if (cmd->opcode == 12 && !cmd->arg) {
/* Command 12 is handled by hardware */
if (cmd->opcode == 12 && !cmd->arg) {
- tmio_mmc_enable_mmc_irqs(host, TMIO_MASK_CMD);
+ if (!host->native_hotplug)
+ irq_mask &= ~(TMIO_STAT_CARD_REMOVE | TMIO_STAT_CARD_INSERT);
+ tmio_mmc_enable_mmc_irqs(host, irq_mask);
/* Fire off the command */
sd_ctrl_write32(host, CTL_ARG_REG, cmd->arg);
/* Fire off the command */
sd_ctrl_write32(host, CTL_ARG_REG, cmd->arg);
irq_mask |= TMIO_MASK_READOP;
if (!_host->chan_tx)
irq_mask |= TMIO_MASK_WRITEOP;
irq_mask |= TMIO_MASK_READOP;
if (!_host->chan_tx)
irq_mask |= TMIO_MASK_WRITEOP;
+ if (!_host->native_hotplug)
+ irq_mask &= ~(TMIO_STAT_CARD_REMOVE | TMIO_STAT_CARD_INSERT);
tmio_mmc_enable_mmc_irqs(_host, irq_mask);
tmio_mmc_enable_mmc_irqs(_host, irq_mask);