[PATCH] cec: stih: allow to use max CEC logical addresses

[PATCH] cec: stih: allow to use max CEC logical addresses

[Benjamin Gaignard]

Hardware could support up to 16 logical addresses which is more
than needed by CEC specifications.
Let use CEC_MAX_LOG_ADDRS instead of limited it on one.
stih_cec_adap_log_addr() function was alredy written to support
multiple addresses requests.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
---
 drivers/media/platform/sti/cec/stih-cec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/platform/sti/cec/stih-cec.c b/drivers/media/platform/sti/cec/stih-cec.c
index 65ee143..6f9f036 100644
--- a/drivers/media/platform/sti/cec/stih-cec.c
+++ b/drivers/media/platform/sti/cec/stih-cec.c
@@ -354,7 +354,7 @@ static int stih_cec_probe(struct platform_device *pdev)
 	cec->adap = cec_allocate_adapter(&sti_cec_adap_ops, cec,
 			CEC_NAME,
 			CEC_CAP_LOG_ADDRS | CEC_CAP_PASSTHROUGH |
-			CEC_CAP_TRANSMIT, 1);
+			CEC_CAP_TRANSMIT, CEC_MAX_LOG_ADDRS);
 	ret = PTR_ERR_OR_ZERO(cec->adap);
 	if (ret)
 		return ret;
-- 
1.9.1

[PATCH] cec: stih: fix typos in comments

[Benjamin Gaignard]

Minor fixes in comments

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
---
 drivers/media/platform/sti/cec/stih-cec.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/media/platform/sti/cec/stih-cec.c b/drivers/media/platform/sti/cec/stih-cec.c
index 39ff551..65ee143 100644
--- a/drivers/media/platform/sti/cec/stih-cec.c
+++ b/drivers/media/platform/sti/cec/stih-cec.c
@@ -1,6 +1,6 @@
 /*
  * STIH4xx CEC driver
- * Copyright (C) STMicroelectronic SA 2016
+ * Copyright (C) STMicroelectronics SA 2016
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -213,7 +213,8 @@ static int stih_cec_adap_transmit(struct cec_adapter *adap, u8 attempts,
 	for (i = 0; i < msg->len; i++)
 		writeb(msg->msg[i], cec->regs + CEC_TX_DATA_BASE + i);
 
-	/* Start transmission, configure hardware to add start and stop bits
+	/*
+	 * Start transmission, configure hardware to add start and stop bits
 	 * Signal free time is handled by the hardware
 	 */
 	writel(CEC_TX_AUTO_SOM_EN | CEC_TX_AUTO_EOM_EN | CEC_TX_START |
-- 
1.9.1