Massimo Pegorer 0cd87aac5c
clk: rockchip: rk3308: Support reading UART rate and clock registers ...
Add support to read RK3308 registers used to configure UART clocks, and
thus to get UART rate and baudrate. This fixes clock_get_rate returning
error on serial device probing. Moreover, there is no need anymore to
use 'clock-frequency' property for UART nodes in *-u-boot.dtsi files
for all cases where UART is not inited by U-Boot proper or by SPL o by
TPL code but by a preliminary external boot phase (for Rock PI S, UART
is inited by external TPL).
Signed-off-by: Massimo Pegorer <massimo.pegorer+oss@gmail.com >
Reviewed-by: Kever Yang <kever.yang@rock-chips.com >
2023-08-12 10:37:57 +08:00
2023-07-13 11:29:40 +02:00
2023-07-28 18:45:03 +08:00
2023-06-01 12:32:03 -04:00
2023-07-17 17:08:44 +08:00
2023-08-09 23:31:11 +08:00
2022-12-05 16:06:08 -05:00
2022-12-02 08:39:00 -05:00
2023-02-10 12:50:01 -05:00
2023-05-06 17:28:18 +08:00
2023-08-12 10:37:57 +08:00
2023-07-28 18:45:03 +08:00
2023-05-21 16:54:41 +02:00
2023-02-10 07:41:39 -05:00
2023-05-21 16:54:41 +02:00
2023-07-17 15:38:11 -04:00
2023-03-22 12:51:15 -04:00
2023-05-02 14:23:58 -04:00
2023-07-25 12:44:46 -04:00
2023-08-08 10:22:03 -04:00
2023-07-21 09:00:39 +02:00
2022-06-23 12:58:19 -04:00
2023-06-09 13:52:40 -04:00
2023-07-17 17:23:14 +08:00
2023-08-03 09:40:49 -04:00
2023-05-11 10:25:29 +08:00
2023-01-27 14:47:58 -05:00
2023-07-25 12:44:46 -04:00
2023-07-25 12:44:46 -04:00
2022-12-08 18:06:27 +02:00
2022-12-08 18:06:27 +02:00
2023-07-17 17:23:08 +08:00
2023-08-09 23:31:11 +08:00
2023-07-28 18:45:03 +08:00
2023-03-02 17:45:58 -05:00
2023-08-03 09:40:50 -04:00
2023-08-09 23:31:11 +08:00
2023-07-17 17:23:14 +08:00
2023-08-12 09:59:18 +08:00
2023-07-31 20:33:18 +08:00
2023-08-03 09:40:50 -04:00
2023-07-31 20:33:18 +08:00
2023-08-03 09:40:49 -04:00
2023-01-20 12:27:24 -05:00
2023-08-03 09:40:49 -04:00
2023-01-11 11:54:50 -05:00
2023-04-24 13:18:48 -04:00
2023-08-03 09:40:49 -04:00
2023-04-21 15:16:01 +08:00
2023-07-25 12:44:46 -04:00
2023-08-09 23:31:11 +08:00
2023-08-03 09:40:49 -04:00
2022-10-12 08:56:24 -04:00
2023-07-21 09:00:38 +02:00
2022-12-05 17:43:21 +01:00
2023-08-03 09:40:49 -04:00
2023-03-30 15:09:59 -04:00
2023-07-07 16:47:15 -04:00
2023-04-28 11:30:17 -06:00
2023-05-21 16:54:32 +02:00
2023-07-28 10:10:29 -04:00
2023-02-28 09:44:25 +02:00
2023-07-14 15:21:08 -04:00
2023-08-09 23:31:11 +08:00
2023-08-12 10:18:12 +08:00
2023-08-09 23:31:11 +08:00
2022-10-29 07:36:33 -06:00
2023-08-10 08:39:16 +02:00
2023-04-25 15:31:28 -04:00
2023-07-17 17:08:44 +08:00
2023-08-09 23:31:11 +08:00
0cd87aac5c