Title: [8964] trunk/drivers/video/bfin_adv7393fb.c: bfin_adv7393: only grab PPI0_FS3 when the anomaly applies; otherwise we cannot load this module at the same time as the i2c-gpio on a BF533-STAMP since the I2C GPIO uses the same pin as PPI0_FS3 (and no BF533-STAMP is affected by this anomaly)
- Revision
- 8964
- Author
- vapier
- Date
- 2010-07-02 16:58:13 -0400 (Fri, 02 Jul 2010)
Log Message
bfin_adv7393: only grab PPI0_FS3 when the anomaly applies; otherwise we cannot load this module at the same time as the i2c-gpio on a BF533-STAMP since the I2C GPIO uses the same pin as PPI0_FS3 (and no BF533-STAMP is affected by this anomaly)
Modified Paths
Diff
Modified: trunk/drivers/video/bfin_adv7393fb.c (8963 => 8964)
--- trunk/drivers/video/bfin_adv7393fb.c 2010-07-02 20:44:16 UTC (rev 8963)
+++ trunk/drivers/video/bfin_adv7393fb.c 2010-07-02 20:58:13 UTC (rev 8964)
@@ -406,7 +406,7 @@
/* This implicitly covers ANOMALY_05000400
* PPI Does Not Start Properly In Specific Mode
*/
- if (gpio_request(P_IDENT(P_PPI0_FS3), "PPI0_FS3")) {
+ if (ANOMALY_05000400 && gpio_request(P_IDENT(P_PPI0_FS3), "PPI0_FS3")) {
dev_err(&client->dev, "PPI0_FS3 GPIO request failed\n");
return -EBUSY;
}
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