Commit graph

12 commits

Author SHA1 Message Date
Alin Jerpelea
286d37026c drivers: migrate to SPDX identifier
Most tools used for compliance and SBOM generation use SPDX identifiers
This change brings us a step closer to an easy SBOM generation.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2024-11-06 18:02:25 +08:00
chao an
c6591c0f49 driver/serial: remove return value of up_putc()
modify the prototype of up_putc(): remove the return value

The architecture code does not care about the return value of up_putc(), so removing it saves two statements:

Before:                                                    After:
de4c: e52de004  push  {lr}    @ (str lr, [sp, #-4]!)    |  de4c: e52de004  push  {lr}    @ (str lr, [sp, #-4]!)
de50: e24dd014  sub sp, sp, #20                         |  de50: e24dd014  sub sp, sp, #20
de54: e58d0004  str r0, [sp, #4]                        |  de54: e58d0004  str r0, [sp, #4]
de58: e30030f8  movw  r3, #248  @ 0xf8                  |  de58: e30030f8  movw  r3, #248  @ 0xf8
de5c: e3423000  movt  r3, #8192 @ 0x2000                |  de5c: e3423000  movt  r3, #8192 @ 0x2000
de60: e58d300c  str r3, [sp, #12]                       |  de60: e58d300c  str r3, [sp, #12]
de64: e59d1004  ldr r1, [sp, #4]                        |  de64: e59d1004  ldr r1, [sp, #4]
de68: e59d000c  ldr r0, [sp, #12]                       |  de68: e59d000c  ldr r0, [sp, #12]
de6c: ebfffe66  bl  d80c <pl011_putc>                   |  de6c: ebfffe66  bl  d80c <pl011_putc>
de70: e59d3004  ldr r3, [sp, #4]                        |  de70: e28dd014  add sp, sp, #20
de74: e1a00003  mov r0, r3                              |  de74: e49df004  pop {pc}    @ (ldr pc, [sp], #4)
de78: e28dd014  add sp, sp, #20                         |
de7c: e49df004  pop {pc}    @ (ldr pc, [sp], #4)        |

Signed-off-by: chao an <anchao@lixiang.com>
2024-10-26 13:21:29 +08:00
yangsong8
8c13b8df1d syslog: convert \n to \r\n in syslog framework layer
Signed-off-by: yangsong8 <yangsong8@xiaomi.com>
2024-10-17 02:29:51 +08:00
ligd
0a70235b0c serial/pl011: fix can't up_putc() after setup
Signed-off-by: ligd <liguiding1@xiaomi.com>
2024-10-10 02:38:12 +08:00
chao an
c19bdf204c serial/uart_pl011: default syslog needs to check flow control in up_putc
default syslog needs to check flow control in up_putc(), otherwise
up_puts() will lose character if the hardware fifo is full.
2024-09-12 17:15:40 +08:00
TakuyaMiyasita
d6445484fe drivers/serial/uart_pl011.c : add the bitmask according to PL011 spec. (Although almost no problem.) 2024-06-03 21:18:44 +08:00
TakuyaMiyasita
c93383407b drivers/serial/uart_pl011.c : add the interface about clock and reset control for reducing power consumption. 2024-06-03 21:18:44 +08:00
TakuyaMiyasita
99dee09146 drivers/serial/uart_pl011.c : bug fix about the function : pl011_txready(). 2024-06-03 21:18:44 +08:00
chao an
e4d4c67b78 serial/pl011: configurable clock frequency
move clock frequency into Kconfig

Signed-off-by: chao an <anchao@lixiang.com>
2024-04-30 17:26:39 +08:00
chao an
c04f1e7789 drivers/serial/pl011: add FAR specifier
Signed-off-by: chao an <anchao@lixiang.com>
2024-01-11 13:39:06 +01:00
chao an
1dd9f64287 drivers/serial/pl011: add support of uart0/2/3 port
Signed-off-by: chao an <anchao@lixiang.com>
2024-01-11 13:39:06 +01:00
chao an
5f51aba1be serial/pl011: rename serial_pl011 to uart_pl011
The lower half driver should be prefixed with "uart_"

Signed-off-by: chao an <anchao@lixiang.com>
2024-01-11 13:39:06 +01:00
Renamed from drivers/serial/serial_pl011.c (Browse further)