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u-boot/drivers/serial
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Michal Simek 895a7866c2 serial: zynq: Change uart initialization logic 
The commit a673025535 ("serial: zynq: Initialize uart only before
relocation") introduced code which detects relocation which is working for
single uart instance. With multiple instances in place there is a need to
enable and setup every instance. That's why detect if TX is enabled. If it
is then don't initialize uart again.
In post probe setbrg is called to setup baudrate but values should be the
same.

As a side effect of this change is that DECLARE_GLOBAL_DATA_PTR can be
removed completely.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2020-04-06 12:52:45 +02:00
..
altera_jtag_uart.c serial: Remove DM_FLAG_PRE_RELOC flag in various drivers 2018-11-14 09:16:28 -08:00
altera_uart.c serial: altera_uart: convert to livetree 2019-05-10 22:48:11 +02:00
arm_dcc.c serial: Remove DM_FLAG_PRE_RELOC flag in various drivers 2018-11-14 09:16:28 -08:00
atmel_usart.c dm: core: Create a new header file for 'compat' features 2020-02-05 19:33:46 -07:00
atmel_usart.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
Kconfig serial: serial_cortina: add UART DM driver for CAxxxx SoCs 2020-02-07 16:16:01 -05:00
lpc32xx_hsuart.c common: Move clock functions into a new file 2020-01-17 13:27:29 -05:00
Makefile serial: mcfuart: renaming to a more appropriate name 2020-03-13 09:29:50 -04:00
ns16550.c serial: ns16550: Fix ordering of getting base address 2020-04-04 22:08:44 +08:00
sandbox.c serial: sandbox: support Unicode 2019-12-10 05:54:55 -07:00
serial-uclass.c dm: core: Create a new header file for 'compat' features 2020-02-05 19:33:46 -07:00
serial.c common: Move hang() to the same header as panic() 2020-01-17 17:53:40 -05:00
serial_ar933x.c common: Move clock functions into a new file 2020-01-17 13:27:29 -05:00
serial_arc.c serial_arc: Allocate buffer for private data 2019-01-25 08:40:26 +03:00
serial_bcm283x_mu.c drivers: bcm283x: Set pre-location flag for OF_BOARD 2019-11-24 10:46:27 +01:00
serial_bcm283x_pl011.c drivers: bcm283x: Set pre-location flag for OF_BOARD 2019-11-24 10:46:27 +01:00
serial_bcm6345.c dm: core: Create a new header file for 'compat' features 2020-02-05 19:33:46 -07:00
serial_coreboot.c x86: serial: Add a coreboot serial driver 2020-02-04 01:19:25 +08:00
serial_cortina.c serial: serial_cortina: add UART DM driver for CAxxxx SoCs 2020-02-07 16:16:01 -05:00
serial_efi.c serial: Remove DM_FLAG_PRE_RELOC flag in various drivers 2018-11-14 09:16:28 -08:00
serial_intel_mid.c serial: Remove DM_FLAG_PRE_RELOC flag in various drivers 2018-11-14 09:16:28 -08:00
serial_linflexuart.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
serial_lpuart.c serial_lpuart: make clock failure less verbose 2020-03-09 15:06:23 +01:00
serial_mcf.c serial: mcfuart: renaming to a more appropriate name 2020-03-13 09:29:50 -04:00
serial_meson.c serial: Remove DM_FLAG_PRE_RELOC flag in various drivers 2018-11-14 09:16:28 -08:00
serial_mpc8xx.c drivers: serial: get rid of non DM mpc8xx driver 2018-12-03 10:44:10 -05:00
serial_msm.c dm: core: Create a new header file for 'compat' features 2020-02-05 19:33:46 -07:00
serial_mtk.c dm: core: Require users of devres to include the header 2020-02-05 19:33:46 -07:00
serial_mvebu_a3700.c serial: Remove DM_FLAG_PRE_RELOC flag in various drivers 2018-11-14 09:16:28 -08:00
serial_mxc.c serial: mxc: Add compatibles to NXP's serial driver (for imx21 and imx53) 2019-07-19 20:32:24 +02:00
serial_ns16550.c common: Move clock functions into a new file 2020-01-17 13:27:29 -05:00
serial_nulldev.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
serial_omap.c dm: core: Require users of devres to include the header 2020-02-05 19:33:46 -07:00
serial_owl.c serial: Remove DM_FLAG_PRE_RELOC flag in various drivers 2018-11-14 09:16:28 -08:00
serial_pic32.c dm: core: Create a new header file for 'compat' features 2020-02-05 19:33:46 -07:00
serial_pl01x.c drivers: serial: dm: Enable DM_FLAG_PRE_RELOC in SBSA pl011 uart driver 2019-02-09 07:50:55 -05:00
serial_pl01x_internal.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
serial_pxa.c common: Move hang() to the same header as panic() 2020-01-17 17:53:40 -05:00
serial_rockchip.c rockchip: use 'arch-rockchip' as header file path 2019-05-01 00:00:05 +02:00
serial_s5p.c serial: Remove DM_FLAG_PRE_RELOC flag in various drivers 2018-11-14 09:16:28 -08:00
serial_sh.c serial: sh: Drop assorted SH3, SH4, SH5 macros 2019-05-10 22:43:18 +02:00
serial_sh.h sh: sh3: Remove CPU support 2019-05-10 22:43:18 +02:00
serial_sifive.c dm: core: Require users of devres to include the header 2020-02-05 19:33:46 -07:00
serial_sti_asc.c serial: Remove DM_FLAG_PRE_RELOC flag in various drivers 2018-11-14 09:16:28 -08:00
serial_stm32.c dm: core: Create a new header file for 'compat' features 2020-02-05 19:33:46 -07:00
serial_stm32.h serial: stm32: add Framing error support 2019-08-27 11:19:23 +02:00
serial_uniphier.c serial: uniphier: set clock rate without clock-frequency property 2018-06-23 01:28:15 +09:00
serial_xuartlite.c serial: Remove DM_FLAG_PRE_RELOC flag in various drivers 2018-11-14 09:16:28 -08:00
serial_zynq.c serial: zynq: Change uart initialization logic 2020-04-06 12:52:45 +02:00
usbtty.c serial: usb: Correct the usbtty_...() prototypes 2019-12-02 18:23:10 -05:00
usbtty.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00