[RFC PATCH] ARM: vt8500: Convert arch-vt8500 to multiplatform
Tony Prisk
linux at prisktech.co.nz
Thu Oct 11 03:17:11 EDT 2012
This patch completes the conversion to ARCH_MULTI_V5 for arch-vt8500.
Removed /mach/include/ and remaining unneeded files.
Signed-off-by: Tony Prisk <linux at prisktech.co.nz>
---
arch/arm/Kconfig | 18 ++----------
arch/arm/mach-vt8500/include/mach/debug-macro.S | 31 -------------------
arch/arm/mach-vt8500/include/mach/timex.h | 26 ----------------
arch/arm/mach-vt8500/include/mach/uncompress.h | 36 -----------------------
4 files changed, 2 insertions(+), 109 deletions(-)
delete mode 100644 arch/arm/mach-vt8500/include/mach/debug-macro.S
delete mode 100644 arch/arm/mach-vt8500/include/mach/timex.h
delete mode 100644 arch/arm/mach-vt8500/include/mach/uncompress.h
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 32b62ac..e71ad2c 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -938,22 +938,6 @@ config PLAT_SPEAR
help
Support for ST's SPEAr platform (SPEAr3xx, SPEAr6xx and SPEAr13xx).
-config ARCH_VT8500
- bool "VIA/WonderMedia 85xx"
- select CPU_ARM926T
- select GENERIC_GPIO
- select ARCH_HAS_CPUFREQ
- select GENERIC_CLOCKEVENTS
- select ARCH_REQUIRE_GPIOLIB
- select USE_OF
- select COMMON_CLK
- select HAVE_CLK
- select CLKDEV_LOOKUP
- select MULTI_IRQ_HANDLER
- select SPARSE_IRQ
- help
- Support for VIA/WonderMedia VT8500/WM85xx System-on-Chip.
-
config ARCH_ZYNQ
bool "Xilinx Zynq ARM Cortex A9 Platform"
select CPU_V7
@@ -1125,6 +1109,8 @@ source "arch/arm/mach-versatile/Kconfig"
source "arch/arm/mach-vexpress/Kconfig"
source "arch/arm/plat-versatile/Kconfig"
+source "arch/arm/mach-vt8500/Kconfig"
+
source "arch/arm/mach-w90x900/Kconfig"
# Definitions to make life easier
diff --git a/arch/arm/mach-vt8500/include/mach/debug-macro.S b/arch/arm/mach-vt8500/include/mach/debug-macro.S
deleted file mode 100644
index ca292f2..0000000
--- a/arch/arm/mach-vt8500/include/mach/debug-macro.S
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * arch/arm/mach-vt8500/include/mach/debug-macro.S
- *
- * Copyright (C) 2010 Alexey Charkov <alchark at gmail.com>
- *
- * Debugging macro include header
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
-*/
-
- .macro addruart, rp, rv, tmp
- mov \rp, #0x00200000
- orr \rv, \rp, #0xf8000000
- orr \rp, \rp, #0xd8000000
- .endm
-
- .macro senduart,rd,rx
- strb \rd, [\rx, #0]
- .endm
-
- .macro busyuart,rd,rx
-1001: ldr \rd, [\rx, #0x1c]
- ands \rd, \rd, #0x2
- bne 1001b
- .endm
-
- .macro waituart,rd,rx
- .endm
diff --git a/arch/arm/mach-vt8500/include/mach/timex.h b/arch/arm/mach-vt8500/include/mach/timex.h
deleted file mode 100644
index 8487e4c..0000000
--- a/arch/arm/mach-vt8500/include/mach/timex.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * arch/arm/mach-vt8500/include/mach/timex.h
- *
- * Copyright (C) 2010 Alexey Charkov <alchark at gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-#ifndef MACH_TIMEX_H
-#define MACH_TIMEX_H
-
-#define CLOCK_TICK_RATE (3000000)
-
-#endif /* MACH_TIMEX_H */
diff --git a/arch/arm/mach-vt8500/include/mach/uncompress.h b/arch/arm/mach-vt8500/include/mach/uncompress.h
deleted file mode 100644
index a9b6cae..0000000
--- a/arch/arm/mach-vt8500/include/mach/uncompress.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/* arch/arm/mach-vt8500/include/mach/uncompress.h
- *
- * Copyright (C) 2010 Alexey Charkov <alchark at gmail.com>
- *
- * Based on arch/arm/mach-dove/include/mach/uncompress.h
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- */
-#define UART0_PHYS 0xd8200000
-#define UART0_ADDR(x) *(volatile unsigned char *)(UART0_PHYS + x)
-
-static void putc(const char c)
-{
- while (UART0_ADDR(0x1c) & 0x2)
- /* Tx busy, wait and poll */;
-
- UART0_ADDR(0) = c;
-}
-
-static void flush(void)
-{
-}
-
-/*
- * nothing to do
- */
-#define arch_decomp_setup()
-#define arch_decomp_wdog()
--
1.7.9.5
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