diff mbox

[3/7] tty: serial: msm: Fix command Stale Event Enable definition

Message ID 1442062934-13449-4-git-send-email-ivan.ivanov@linaro.org (mailing list archive)
State Superseded, archived
Delegated to: Andy Gross
Headers show

Commit Message

Ivan T. Ivanov Sept. 12, 2015, 1:02 p.m. UTC
Stale Event Enable command should be 5 not 8, fix this.

Signed-off-by: Ivan T. Ivanov <ivan.ivanov@linaro.org>
---
 drivers/tty/serial/msm_serial.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--
1.9.1

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Comments

Stephen Boyd Sept. 18, 2015, 11:33 p.m. UTC | #1
On 09/12, Ivan T. Ivanov wrote:
> Stale Event Enable command should be 5 not 8, fix this.
> 
> Signed-off-by: Ivan T. Ivanov <ivan.ivanov@linaro.org>
> ---
>  drivers/tty/serial/msm_serial.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/tty/serial/msm_serial.h b/drivers/tty/serial/msm_serial.h
> index 60917d30c6b5..223f961f992a 100644
> --- a/drivers/tty/serial/msm_serial.h
> +++ b/drivers/tty/serial/msm_serial.h
> @@ -59,7 +59,7 @@
>  #define UART_CR_CMD_SET_RFR		(13 << 4)
>  #define UART_CR_CMD_RESET_RFR		(14 << 4)
>  #define UART_CR_CMD_PROTECTION_EN	(16 << 4)
> -#define UART_CR_CMD_STALE_EVENT_ENABLE	(80 << 4)
> +#define UART_CR_CMD_STALE_EVENT_ENABLE	(5 << 8)

I don't get this one

 5 << 8 == 80 << 4

so this makes no difference.
Ivan T. Ivanov Sept. 19, 2015, 4:56 a.m. UTC | #2
> On Sep 19, 2015, at 2:33 AM, Stephen Boyd <sboyd@codeaurora.org> wrote:
> 
> On 09/12, Ivan T. Ivanov wrote:
>> Stale Event Enable command should be 5 not 8, fix this.
>> 
>> Signed-off-by: Ivan T. Ivanov <ivan.ivanov@linaro.org>
>> ---
>> drivers/tty/serial/msm_serial.h | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
>> 
>> diff --git a/drivers/tty/serial/msm_serial.h b/drivers/tty/serial/msm_serial.h
>> index 60917d30c6b5..223f961f992a 100644
>> --- a/drivers/tty/serial/msm_serial.h
>> +++ b/drivers/tty/serial/msm_serial.h
>> @@ -59,7 +59,7 @@
>> #define UART_CR_CMD_SET_RFR		(13 << 4)
>> #define UART_CR_CMD_RESET_RFR		(14 << 4)
>> #define UART_CR_CMD_PROTECTION_EN	(16 << 4)
>> -#define UART_CR_CMD_STALE_EVENT_ENABLE	(80 << 4)
>> +#define UART_CR_CMD_STALE_EVENT_ENABLE	(5 << 8)
> 
> I don't get this one
> 
> 5 << 8 == 80 << 4
> 
> so this makes no difference.


Uh, of course. It is not 0x80. 

Regards,
Ivan--
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diff mbox

Patch

diff --git a/drivers/tty/serial/msm_serial.h b/drivers/tty/serial/msm_serial.h
index 60917d30c6b5..223f961f992a 100644
--- a/drivers/tty/serial/msm_serial.h
+++ b/drivers/tty/serial/msm_serial.h
@@ -59,7 +59,7 @@ 
 #define UART_CR_CMD_SET_RFR		(13 << 4)
 #define UART_CR_CMD_RESET_RFR		(14 << 4)
 #define UART_CR_CMD_PROTECTION_EN	(16 << 4)
-#define UART_CR_CMD_STALE_EVENT_ENABLE	(80 << 4)
+#define UART_CR_CMD_STALE_EVENT_ENABLE	(5 << 8)
 #define UART_CR_CMD_FORCE_STALE		(4 << 8)
 #define UART_CR_CMD_RESET_TX_READY	(3 << 8)
 #define UART_CR_TX_DISABLE		BIT(3)