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| author | Mirko Vogt <mirko@openwrt.org> | 2008-12-12 11:58:53 +0000 |
|---|---|---|
| committer | Mirko Vogt <mirko@openwrt.org> | 2008-12-12 11:58:53 +0000 |
| commit | fac7f7f84f3771c5247c7fdee825c092077984f5 (patch) | |
| tree | 54644c1229434d7ee13c5872bda4129e34337fc0 /target/linux/s3c24xx/patches-2.6.24/1004-asoc-neo1973_wm8753-power.patch.patch | |
| parent | a34279723a9cf0796f9261f2fb90bea18cd95711 (diff) | |
| download | master-187ad058-fac7f7f84f3771c5247c7fdee825c092077984f5.tar.gz master-187ad058-fac7f7f84f3771c5247c7fdee825c092077984f5.tar.bz2 master-187ad058-fac7f7f84f3771c5247c7fdee825c092077984f5.zip | |
changed Makefile and profiles, added patches for kernel 2.6.24
(stable-branch of Openmoko)
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@13613 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/s3c24xx/patches-2.6.24/1004-asoc-neo1973_wm8753-power.patch.patch')
| -rw-r--r-- | target/linux/s3c24xx/patches-2.6.24/1004-asoc-neo1973_wm8753-power.patch.patch | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/target/linux/s3c24xx/patches-2.6.24/1004-asoc-neo1973_wm8753-power.patch.patch b/target/linux/s3c24xx/patches-2.6.24/1004-asoc-neo1973_wm8753-power.patch.patch new file mode 100644 index 0000000000..ffcbfce459 --- /dev/null +++ b/target/linux/s3c24xx/patches-2.6.24/1004-asoc-neo1973_wm8753-power.patch.patch @@ -0,0 +1,62 @@ +From dee63031aaa4377dea64113b0f6789ea053087fd Mon Sep 17 00:00:00 2001 +From: mokopatches <mokopatches@openmoko.org> +Date: Fri, 4 Apr 2008 11:29:38 +0100 +Subject: [PATCH] asoc-neo1973_wm8753-power.patch + +--- + sound/soc/s3c24xx/neo1973_wm8753.c | 32 ++++++++++++++++++++++++++++++++ + 1 files changed, 32 insertions(+), 0 deletions(-) + +diff --git a/sound/soc/s3c24xx/neo1973_wm8753.c b/sound/soc/s3c24xx/neo1973_wm8753.c +index 679b99d..0289d1d 100644 +--- a/sound/soc/s3c24xx/neo1973_wm8753.c ++++ b/sound/soc/s3c24xx/neo1973_wm8753.c +@@ -617,6 +617,35 @@ static int lm4857_i2c_attach(struct i2c_adapter *adap) + return i2c_probe(adap, &addr_data, lm4857_amp_probe); + } + ++static u8 lm4857_state; ++ ++static int lm4857_suspend(struct i2c_client *dev, pm_message_t state) ++{ ++ dev_dbg(&dev->dev, "lm4857_suspend\n"); ++ lm4857_state = lm4857_regs[LM4857_CTRL] & 0xf; ++ if (lm4857_state) { ++ lm4857_regs[LM4857_CTRL] &= 0xf0; ++ lm4857_write_regs(); ++ } ++ return 0; ++} ++ ++static int lm4857_resume(struct i2c_client *dev) ++{ ++ if (lm4857_state) { ++ lm4857_regs[LM4857_CTRL] |= (lm4857_state & 0x0f); ++ lm4857_write_regs(); ++ } ++ return 0; ++} ++ ++static void lm4857_shutdown(struct i2c_client *dev) ++{ ++ dev_dbg(&dev->dev, "lm4857_shutdown\n"); ++ lm4857_regs[LM4857_CTRL] &= 0xf0; ++ lm4857_write_regs(); ++} ++ + /* corgi i2c codec control layer */ + static struct i2c_driver lm4857_i2c_driver = { + .driver = { +@@ -624,6 +653,9 @@ static struct i2c_driver lm4857_i2c_driver = { + .owner = THIS_MODULE, + }, + .id = I2C_DRIVERID_LM4857, ++ .suspend = lm4857_suspend, ++ .resume = lm4857_resume, ++ .shutdown = lm4857_shutdown, + .attach_adapter = lm4857_i2c_attach, + .detach_client = lm4857_i2c_detach, + .command = NULL, +-- +1.5.6.5 + |