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| author | Thomas Chou <thomas@wytron.com.tw> | 2015-11-19 21:48:11 +0800 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2015-11-21 21:50:16 -0500 |
| commit | 1874626b2b7f7d44187e72c8e285dd348285743d (patch) | |
| tree | cebed466c2ccfacf07715d7f24238e34f70aa3b6 /drivers | |
| parent | ace59da1370215a478bce791622cf8913157b9b5 (diff) | |
| download | u-boot-1874626b2b7f7d44187e72c8e285dd348285743d.zip u-boot-1874626b2b7f7d44187e72c8e285dd348285743d.tar.gz u-boot-1874626b2b7f7d44187e72c8e285dd348285743d.tar.bz2 | |
ns16550: unify serial_tegra
Unify serial_tegra, and use the generic binding.
Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Reviewed-by: Tom Rini <trini@konsulko.com>
Acked-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/serial/Makefile | 1 | ||||
| -rw-r--r-- | drivers/serial/serial_tegra.c | 54 |
2 files changed, 0 insertions, 55 deletions
diff --git a/drivers/serial/Makefile b/drivers/serial/Makefile index 2a83756..86ae50f 100644 --- a/drivers/serial/Makefile +++ b/drivers/serial/Makefile @@ -39,7 +39,6 @@ obj-$(CONFIG_BFIN_SERIAL) += serial_bfin.o obj-$(CONFIG_FSL_LPUART) += serial_lpuart.o obj-$(CONFIG_MXS_AUART) += mxs_auart.o obj-$(CONFIG_ARC_SERIAL) += serial_arc.o -obj-$(CONFIG_TEGRA_SERIAL) += serial_tegra.o obj-$(CONFIG_UNIPHIER_SERIAL) += serial_uniphier.o obj-$(CONFIG_OMAP_SERIAL) += serial_omap.o obj-$(CONFIG_STM32_SERIAL) += serial_stm32.o diff --git a/drivers/serial/serial_tegra.c b/drivers/serial/serial_tegra.c deleted file mode 100644 index 0c84f0b..0000000 --- a/drivers/serial/serial_tegra.c +++ /dev/null @@ -1,54 +0,0 @@ -/* - * Copyright (c) 2014 Google, Inc - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <dm.h> -#include <ns16550.h> -#include <serial.h> - -#if CONFIG_IS_ENABLED(OF_CONTROL) -static const struct udevice_id tegra_serial_ids[] = { - { .compatible = "nvidia,tegra20-uart" }, - { } -}; - -static int tegra_serial_ofdata_to_platdata(struct udevice *dev) -{ - struct ns16550_platdata *plat = dev_get_platdata(dev); - int ret; - - ret = ns16550_serial_ofdata_to_platdata(dev); - if (ret) - return ret; - plat->clock = V_NS16550_CLK; - - return 0; -} -#else -struct ns16550_platdata tegra_serial = { - .base = CONFIG_SYS_NS16550_COM1, - .reg_shift = 2, - .clock = V_NS16550_CLK, -}; - -U_BOOT_DEVICE(ns16550_serial) = { - "serial_tegra20", &tegra_serial -}; -#endif - -U_BOOT_DRIVER(serial_ns16550) = { - .name = "serial_tegra20", - .id = UCLASS_SERIAL, -#if CONFIG_IS_ENABLED(OF_CONTROL) - .of_match = tegra_serial_ids, - .ofdata_to_platdata = tegra_serial_ofdata_to_platdata, - .platdata_auto_alloc_size = sizeof(struct ns16550_platdata), -#endif - .priv_auto_alloc_size = sizeof(struct NS16550), - .probe = ns16550_serial_probe, - .ops = &ns16550_serial_ops, - .flags = DM_FLAG_PRE_RELOC, -}; |