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author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2015-09-11 20:17:43 +0900 |
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committer | Masahiro Yamada <yamada.masahiro@socionext.com> | 2015-09-25 00:27:52 +0900 |
commit | 11f3afeaa5a03e624e630c6b2187efb998d49972 (patch) | |
tree | 95f0ed34a0493fafee7495c099a317f0ad11ff1c /arch/arm/mach-uniphier/ph1-pro4/early_pinctrl.c | |
parent | 759ba3a87444b9a159b0c0f71ec47bc1415f5bde (diff) | |
download | talos-obmc-uboot-11f3afeaa5a03e624e630c6b2187efb998d49972.tar.gz talos-obmc-uboot-11f3afeaa5a03e624e630c6b2187efb998d49972.zip |
ARM: uniphier: drop ad-hoc early pin-muxing settings
As the UniPhier serial driver had already switched to Drive Model
and the pinctrl drivers are now enabled, these pin-muxing settings
are properly handled by the pinctrl drivers.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/arm/mach-uniphier/ph1-pro4/early_pinctrl.c')
-rw-r--r-- | arch/arm/mach-uniphier/ph1-pro4/early_pinctrl.c | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/arch/arm/mach-uniphier/ph1-pro4/early_pinctrl.c b/arch/arm/mach-uniphier/ph1-pro4/early_pinctrl.c deleted file mode 100644 index e78d6ab501..0000000000 --- a/arch/arm/mach-uniphier/ph1-pro4/early_pinctrl.c +++ /dev/null @@ -1,26 +0,0 @@ -/* - * Copyright (C) 2011-2015 Masahiro Yamada <yamada.masahiro@socionext.com> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <linux/io.h> -#include <mach/sg-regs.h> - -void early_pin_init(void) -{ - /* Comment format: PAD Name -> Function Name */ - -#ifdef CONFIG_UNIPHIER_SERIAL - sg_set_pinsel(127, 0); /* RXD0 -> RXD0 */ - sg_set_pinsel(128, 0); /* TXD0 -> TXD0 */ - sg_set_pinsel(129, 0); /* RXD1 -> RXD1 */ - sg_set_pinsel(130, 0); /* TXD1 -> TXD1 */ - sg_set_pinsel(131, 0); /* RXD2 -> RXD2 */ - sg_set_pinsel(132, 0); /* TXD2 -> TXD2 */ - sg_set_pinsel(88, 2); /* CH6CLK -> RXD3 */ - sg_set_pinsel(89, 2); /* CH6VAL -> TXD3 */ -#endif - - writel(1, SG_LOADPINCTRL); -} |