[PATCH v7 16/21] OMAP2+: UART: Remove custom activate funcs and use generic funcs.
From: Kevin Hilman <hidden>
Date: 2011-11-04 22:00:14
Also in:
linux-omap, linux-serial
"Govindraj.R" [off-list ref] writes:
The custom hwmod activate and deactivate funcs does hwmod_enable and idle same can be done with omap_device generic API's. Signed-off-by: Govindraj.R <redacted>
This one needs a minor update for current mainline...
quoted hunk
--- arch/arm/mach-omap2/serial.c | 18 ++---------------- 1 files changed, 2 insertions(+), 16 deletions(-)diff --git a/arch/arm/mach-omap2/serial.c b/arch/arm/mach-omap2/serial.c index 7c65410..7658a03 100644 --- a/arch/arm/mach-omap2/serial.c +++ b/arch/arm/mach-omap2/serial.c@@ -78,24 +78,10 @@ static struct omap_uart_port_info omap_serial_default_info[] __initdata = { }, }; -static int uart_idle_hwmod(struct omap_device *od) -{ - omap_hwmod_idle(od->hwmods[0]); - - return 0; -} - -static int uart_enable_hwmod(struct omap_device *od) -{ - omap_hwmod_enable(od->hwmods[0]); - - return 0; -} - static struct omap_device_pm_latency omap_uart_latency[] = { { - .deactivate_func = uart_idle_hwmod, - .activate_func = uart_enable_hwmod, + .activate_func = omap_device_enable_hwmods, + .deactivate_func = omap_device_idle_hwmods, .flags = OMAP_DEVICE_LATENCY_AUTO_ADJUST, }, };
If we're just using default pm_latency struct, it can be passed to omap_device_build as NULL, and a default one will be configured. Kevin