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authorThomas Chou <thomas@wytron.com.tw>2015-11-19 21:48:11 +0800
committerTom Rini <trini@konsulko.com>2015-11-21 21:50:16 -0500
commit1874626b2b7f7d44187e72c8e285dd348285743d (patch)
treecebed466c2ccfacf07715d7f24238e34f70aa3b6 /drivers
parentace59da1370215a478bce791622cf8913157b9b5 (diff)
downloadblackbird-obmc-uboot-1874626b2b7f7d44187e72c8e285dd348285743d.tar.gz
blackbird-obmc-uboot-1874626b2b7f7d44187e72c8e285dd348285743d.zip
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/Makefile1
-rw-r--r--drivers/serial/serial_tegra.c54
2 files changed, 0 insertions, 55 deletions
diff --git a/drivers/serial/Makefile b/drivers/serial/Makefile
index 2a83756354..86ae50faaa 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 0c84f0bc91..0000000000
--- 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,
-};
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