[PATCH 09/11] OMAP3: PM: Add prepare idle and resume idle call for uart4
From: Govindraj.R <hidden>
Date: 2010-09-17 16:07:40
Also in:
linux-omap, linux-serial
Subsystem:
arm port, omap power management support, omap2+ support, the rest · Maintainers:
Russell King, Kevin Hilman, Aaro Koskinen, Andreas Kemnade, Roger Quadros, Tony Lindgren, Linus Torvalds
Add prepare idle and resume idle call for uart4 used by 3630. Cc: Kevin Hilman <redacted> Signed-off-by: Govindraj.R <redacted> --- arch/arm/mach-omap2/pm34xx.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-omap2/pm34xx.c b/arch/arm/mach-omap2/pm34xx.c
index 13bf73f..41f1da2 100644
--- a/arch/arm/mach-omap2/pm34xx.c
+++ b/arch/arm/mach-omap2/pm34xx.c@@ -395,6 +395,7 @@ void omap_sram_idle(void) /* PER */ if (per_next_state < PWRDM_POWER_ON) { omap_uart_prepare_idle(2); + omap_uart_prepare_idle(3); omap2_gpio_prepare_for_idle(per_next_state); if (per_next_state == PWRDM_POWER_OFF) { if (core_next_state == PWRDM_POWER_ON) {
@@ -475,6 +476,7 @@ void omap_sram_idle(void) if (per_prev_state == PWRDM_POWER_OFF) omap3_per_restore_context(); omap_uart_resume_idle(2); + omap_uart_resume_idle(3); if (per_state_modified) pwrdm_set_next_pwrst(per_pwrdm, PWRDM_POWER_OFF); }
--
1.6.3.3