From d6c1cb120658f5e50c6ee676202fce5275ec54c5 Mon Sep 17 00:00:00 2001 From: Andy Green Date: Thu, 26 Feb 2009 05:23:05 +0000 Subject: fix-hdq-increase-break-timing.patch This removes the unstable operation by increasing break timing from 170us to 230us, the datasheet minimum was 190us. Signed-off-by: Andy Green --- drivers/power/hdq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers') diff --git a/drivers/power/hdq.c b/drivers/power/hdq.c index 2b30e6aa89f..693d643407d 100644 --- a/drivers/power/hdq.c +++ b/drivers/power/hdq.c @@ -64,7 +64,7 @@ int hdq_fiq_handler(void) case HDQB_IDLE: if (hdq_priv.hdq_request_ctr == hdq_priv.hdq_transaction_ctr) break; - hdq_priv.hdq_ctr = 210 / HDQ_SAMPLE_PERIOD_US; + hdq_priv.hdq_ctr = 250 / HDQ_SAMPLE_PERIOD_US; hdq_priv.pdata->gpio_set(0); hdq_priv.pdata->gpio_dir_out(); hdq_priv.hdq_tx_data_done = 0; -- cgit v1.2.3