linux-omap-pm: add .6.29 recipe so the git one can move to 2.6.30

97 files changed, 121078 insertions, 6 deletions

diff --git a/recipes/linux/linux-omap-pm-2.6.29/0124-leds-gpio-broken-with-current-git.patch b/recipes/linux/linux-omap-pm-2.6.29/0124-leds-gpio-broken-with-current-git.patch
new file mode 100644
index 0000000000..dc6e190e89
--- /dev/null
+++ b/recipes/linux/linux-omap-pm-2.6.29/0124-leds-gpio-broken-with-current-git.patch
@@ -0,0 +1,79 @@
+From c810e850d830330cf04225a4cff8e981e153f269 Mon Sep 17 00:00:00 2001
+From: David Brownell <david-b@pacbell.net>
+Date: Mon, 23 Feb 2009 14:08:14 -0800
+Subject: [PATCH 124/133] leds-gpio broken with current git?
+MIME-Version: 1.0
+Content-Type: text/plain; charset=utf-8
+Content-Transfer-Encoding: 8bit
+
+On Monday 23 February 2009, David Brownell wrote:
+>
+> > Perhaps something broke with Tony's RC1 merge?
+> > The LEDs are broken for me as well.
+>
+> Still works for me.  Did you maybe not enable the twl4030
+> GPIO support in Kconfig?
+
+Oh, and if you did *not*, please give this patch a try.
+I've been meaning to test it.
+
+- Dave
+
+==============
+Sometimes it's awkward to make sure that the array in the
+platform_data handed to the leds-gpio driver has only valid
+data ... some leds may not be always available, and coping
+with that currently requires patching or rebuilding the array.
+
+This patch fixes that by making it be OK to pass an invalid
+GPIO (such as "-EINVAL") ... such table entries are skipped.
+---
+ drivers/leds/leds-gpio.c |   12 +++++++++++-
+ 1 files changed, 11 insertions(+), 1 deletions(-)
+
+diff --git a/drivers/leds/leds-gpio.c b/drivers/leds/leds-gpio.c
+index b13bd29..83737e6 100644
+--- a/drivers/leds/leds-gpio.c
++++ b/drivers/leds/leds-gpio.c
+@@ -90,13 +90,19 @@ static int gpio_led_probe(struct platform_device *pdev)
+ 		cur_led = &pdata->leds[i];
+ 		led_dat = &leds_data[i];
+ 
++		/* skip leds that aren't available */
++		led_dat->gpio = cur_led->gpio;
++		if (!gpio_is_valid(led_dat->gpio)) {
++			dev_dbg(&pdev->dev, "skipping %s\n", cur_led->name);
++			continue;
++		}
++
+ 		ret = gpio_request(cur_led->gpio, cur_led->name);
+ 		if (ret < 0)
+ 			goto err;
+ 
+ 		led_dat->cdev.name = cur_led->name;
+ 		led_dat->cdev.default_trigger = cur_led->default_trigger;
+-		led_dat->gpio = cur_led->gpio;
+ 		led_dat->can_sleep = gpio_cansleep(cur_led->gpio);
+ 		led_dat->active_low = cur_led->active_low;
+ 		if (pdata->gpio_blink_set) {
+@@ -124,6 +130,8 @@ static int gpio_led_probe(struct platform_device *pdev)
+ err:
+ 	if (i > 0) {
+ 		for (i = i - 1; i >= 0; i--) {
++			if (!gpio_is_valid(leds_data[i].gpio))
++				continue;
+ 			led_classdev_unregister(&leds_data[i].cdev);
+ 			cancel_work_sync(&leds_data[i].work);
+ 			gpio_free(leds_data[i].gpio);
+@@ -144,6 +152,8 @@ sta