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Merge pull request #8010 from NXPmicro/NXP_Fix_UART_Parity_Sel 

NXP: Update serial driver's parity handling
pull/8156/head
Martin Kojtal 2018-09-17 14:46:58 +02:00 committed by GitHub
parent aca7740f00 16ff8e7369
commit 8604f80a8e
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
9 changed files with 11 additions and 14 deletions
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4
targets/TARGET_NXP/TARGET_LPC11U6X/serial_api.c
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@ -266,7 +266,7 @@ void serial_format(serial_t *obj, int data_bits, SerialParity parity, int stop_b
(parity == ParityForced1) || (parity == ParityForced0));
data_bits -= 5;
int parity_enable, parity_select;
int parity_enable = 0, parity_select = 0;
switch (parity) {
case ParityNone: parity_enable = 0; parity_select = 0; break;
case ParityOdd : parity_enable = 1; parity_select = 0; break;
@ -274,7 +274,7 @@ void serial_format(serial_t *obj, int data_bits, SerialParity parity, int stop_b
case ParityForced1: parity_enable = 1; parity_select = 2; break;
case ParityForced0: parity_enable = 1; parity_select = 3; break;
default:
return;
break;
}
obj->uart->LCR = data_bits << 0

3
targets/TARGET_NXP/TARGET_LPC11XX_11CXX/serial_api.c
View File

@ -193,7 +193,7 @@ void serial_format(serial_t *obj, int data_bits, SerialParity parity, int stop_b
stop_bits -= 1;
data_bits -= 5;
int parity_enable, parity_select;
int parity_enable = 0, parity_select = 0;
switch (parity) {
case ParityNone: parity_enable = 0; parity_select = 0; break;
case ParityOdd : parity_enable = 1; parity_select = 0; break;
@ -201,7 +201,6 @@ void serial_format(serial_t *obj, int data_bits, SerialParity parity, int stop_b
case ParityForced1: parity_enable = 1; parity_select = 2; break;
case ParityForced0: parity_enable = 1; parity_select = 3; break;
default:
parity_enable = 0, parity_select = 0;
break;
}

2
targets/TARGET_NXP/TARGET_LPC13XX/serial_api.c
View File

@ -196,7 +196,7 @@ void serial_format(serial_t *obj, int data_bits, SerialParity parity, int stop_b
stop_bits -= 1;
data_bits -= 5;
int parity_enable, parity_select;
int parity_enable = 0, parity_select = 0;
switch (parity) {
case ParityNone: parity_enable = 0; parity_select = 0; break;
case ParityOdd : parity_enable = 1; parity_select = 0; break;

2
targets/TARGET_NXP/TARGET_LPC15XX/serial_api.c
View File

@ -203,7 +203,7 @@ void serial_format(serial_t *obj, int data_bits, SerialParity parity, int stop_b
stop_bits -= 1;
data_bits -= 7;
int paritysel;
int paritysel = 0;
switch (parity) {
case ParityNone: paritysel = 0; break;
case ParityEven: paritysel = 2; break;

3
targets/TARGET_NXP/TARGET_LPC176X/serial_api.c
View File

@ -256,7 +256,7 @@ void serial_format(serial_t *obj, int data_bits, SerialParity parity, int stop_b
stop_bits -= 1;
data_bits -= 5;
int parity_enable, parity_select;
int parity_enable = 0, parity_select = 0;
switch (parity) {
case ParityNone: parity_enable = 0; parity_select = 0; break;
case ParityOdd : parity_enable = 1; parity_select = 0; break;
@ -264,7 +264,6 @@ void serial_format(serial_t *obj, int data_bits, SerialParity parity, int stop_b
case ParityForced1: parity_enable = 1; parity_select = 2; break;
case ParityForced0: parity_enable = 1; parity_select = 3; break;
default:
parity_enable = 0, parity_select = 0;
break;
}

2
targets/TARGET_NXP/TARGET_LPC408X/TARGET_LPC4088/serial_api.c
View File

@ -219,7 +219,7 @@ void serial_format(serial_t *obj, int data_bits, SerialParity parity, int stop_b
stop_bits -= 1;
data_bits -= 5;
int parity_enable, parity_select;
int parity_enable = 0, parity_select = 0;
switch (parity) {
case ParityNone: parity_enable = 0; parity_select = 0; break;
case ParityOdd : parity_enable = 1; parity_select = 0; break;

2
targets/TARGET_NXP/TARGET_LPC408X/TARGET_LPC4088_DM/serial_api.c
View File

@ -206,7 +206,7 @@ void serial_format(serial_t *obj, int data_bits, SerialParity parity, int stop_b
stop_bits -= 1;
data_bits -= 5;
int parity_enable, parity_select;
int parity_enable = 0, parity_select = 0;
switch (parity) {
case ParityNone: parity_enable = 0; parity_select = 0; break;
case ParityOdd : parity_enable = 1; parity_select = 0; break;

5
targets/TARGET_NXP/TARGET_LPC43XX/serial_api.c
View File

@ -264,7 +264,7 @@ void serial_format(serial_t *obj, int data_bits, SerialParity parity, int stop_b
}
data_bits -= 5;
int parity_enable, parity_select;
int parity_enable = 0, parity_select = 0;
switch (parity) {
case ParityNone: parity_enable = 0; parity_select = 0; break;
case ParityOdd : parity_enable = 1; parity_select = 0; break;
@ -272,8 +272,7 @@ void serial_format(serial_t *obj, int data_bits, SerialParity parity, int stop_b
case ParityForced1: parity_enable = 1; parity_select = 2; break;
case ParityForced0: parity_enable = 1; parity_select = 3; break;
default:
error("Invalid serial parity setting");
return;
break;
}
obj->uart->LCR = data_bits << 0

2
targets/TARGET_NXP/TARGET_LPC81X/serial_api.c
View File

@ -188,7 +188,7 @@ void serial_format(serial_t *obj, int data_bits, SerialParity parity, int stop_b
stop_bits -= 1;
data_bits -= 7;
int paritysel;
int paritysel = 0;
switch (parity) {
case ParityNone: paritysel = 0; break;
case ParityEven: paritysel = 2; break;