mirror of https://gitee.com/openkylin/linux.git
416a07fbe7
Update tilcdc driver to set the state of the pins to: - "default on resume - "sleep" on suspend By optionally putting the pins into sleep state in the suspend callback we can accomplish two things. - minimize current leakage from pins and thus save power, - prevent the IP from driving pins output in an uncontrolled manner, which may happen if the power domain drops the domain regulator. Signed-off-by: Dave Gerlach <d-gerlach@ti.com> Signed-off-by: Darren Etheridge <detheridge@ti.com> Signed-off-by: Jyri Sarha <jsarha@ti.com> Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ti.com> |
||
|---|---|---|
| .. | ||
| Kconfig | ||
| Makefile | ||
| tilcdc_crtc.c | ||
| tilcdc_drv.c | ||
| tilcdc_drv.h | ||
| tilcdc_external.c | ||
| tilcdc_external.h | ||
| tilcdc_panel.c | ||
| tilcdc_panel.h | ||
| tilcdc_regs.h | ||
| tilcdc_slave_compat.c | ||
| tilcdc_slave_compat.dts | ||
| tilcdc_slave_compat.h | ||
| tilcdc_tfp410.c | ||
| tilcdc_tfp410.h | ||