diff options
| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2016-03-18 16:41:43 +0900 |
|---|---|---|
| committer | Masahiro Yamada <yamada.masahiro@socionext.com> | 2016-03-24 01:42:13 +0900 |
| commit | ea65c98050f0f13f933119e1d073c8a138481ee4 (patch) | |
| tree | 47fd29a996ceb41bfb974dc09b02ae518d3412d6 /arch/arm/mach-uniphier/early-clk/early-clk-ph1-ld4.c | |
| parent | 013dcc7863b990f7bd0680e1ced320bf6a963e8f (diff) | |
ARM: uniphier: drop PH1- prefix from CONFIG options and file names
The current CONFIG names like "CONFIG_ARCH_UNIPHIER_PH1_PRO4" is too
long. It would not hurt to drop "PH1_" because "UNIPHIER_" already
well specifies the SoC family. Also, rename files for consistency.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'arch/arm/mach-uniphier/early-clk/early-clk-ph1-ld4.c')
| -rw-r--r-- | arch/arm/mach-uniphier/early-clk/early-clk-ph1-ld4.c | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/arch/arm/mach-uniphier/early-clk/early-clk-ph1-ld4.c b/arch/arm/mach-uniphier/early-clk/early-clk-ph1-ld4.c deleted file mode 100644 index 6574767f30..0000000000 --- a/arch/arm/mach-uniphier/early-clk/early-clk-ph1-ld4.c +++ /dev/null @@ -1,34 +0,0 @@ -/* - * Copyright (C) 2011-2015 Masahiro Yamada <yamada.m@jp.panasonic.com> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <spl.h> -#include <linux/io.h> - -#include "../init.h" -#include "../sc-regs.h" - -int ph1_ld4_early_clk_init(const struct uniphier_board_data *bd) -{ - u32 tmp; - - /* deassert reset */ - tmp = readl(SC_RSTCTRL); - - tmp |= SC_RSTCTRL_NRST_UMC1 | SC_RSTCTRL_NRST_UMC0; - if (spl_boot_device() != BOOT_DEVICE_NAND) - tmp &= ~SC_RSTCTRL_NRST_NAND; - writel(tmp, SC_RSTCTRL); - readl(SC_RSTCTRL); /* dummy read */ - - /* privide clocks */ - tmp = readl(SC_CLKCTRL); - tmp |= SC_CLKCTRL_CEN_UMC | SC_CLKCTRL_CEN_SBC | SC_CLKCTRL_CEN_PERI; - writel(tmp, SC_CLKCTRL); - readl(SC_CLKCTRL); /* dummy read */ - - return 0; -} |