1
0
mirror of https://git.yoctoproject.org/meta-ti synced 2026-07-16 22:38:04 +00:00
Files
meta-ti/recipes-kernel/linux/linux-am335x-psp-3.2/0001-am335xevm-using-edge-triggered-interrupts-for-WLAN.patch
Franklin S. Cooper Jr 6efc27aedc linux-am335x: Update to latest 3.2 kernel release
* Update to the latest PSP release (version 04.06.00.10) of the 3.2 kernel.
* Rename recipe to match meta-ti kernel recipe naming convention.
* Use in tree defconfig instead of providing a separate defconfig. These
  defconfigs were the same anyway.
* Add additional crypto patches that were needed to fix suspend and resume
  issues.

Signed-off-by: Franklin S. Cooper Jr <fcooper@ti.com>
Signed-off-by: Denys Dmytriyenko <denys@ti.com>
2013-04-22 16:20:27 -04:00

36 lines
1.3 KiB
Diff

From be52bac69dfe6a56276b16ccd234970c4f7b1255 Mon Sep 17 00:00:00 2001
From: Vita Preskovsky <vitap@ti.com>
Date: Wed, 18 Jul 2012 16:20:36 +0300
Subject: [PATCH] am335xevm: using edge triggered interrupts for WLAN
*using edge triggered interrupts instead of default level triggered in
all platforms supporting WLAN. This reduces CPU cycles and possibility
for missed interrupts.
Signed-off-by: Vita Preskovsky <vitap@ti.com>
---
arch/arm/mach-omap2/board-am335xevm.c | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/arch/arm/mach-omap2/board-am335xevm.c b/arch/arm/mach-omap2/board-am335xevm.c
index 6ae4e68..ac005c8 100644
--- a/arch/arm/mach-omap2/board-am335xevm.c
+++ b/arch/arm/mach-omap2/board-am335xevm.c
@@ -1679,12 +1679,11 @@ static void wl12xx_init(int evm_id, int profile)
am335xevm_wlan_data.bt_enable_gpio = GPIO_TO_PIN(3, 21);
am335xevm_wlan_data.irq =
OMAP_GPIO_IRQ(AM335XEVM_SK_WLAN_IRQ_GPIO);
- am335xevm_wlan_data.platform_quirks =
- WL12XX_PLATFORM_QUIRK_EDGE_IRQ;
setup_pin_mux(wl12xx_pin_mux_sk);
} else {
setup_pin_mux(wl12xx_pin_mux);
}
+ am335xevm_wlan_data.platform_quirks = WL12XX_PLATFORM_QUIRK_EDGE_IRQ;
wl12xx_bluetooth_enable();
if (wl12xx_set_platform_data(&am335xevm_wlan_data))
--
1.7.0.4