From: shc_work@mail.ru (Alexander Shiyan)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 01/22] ARM: clps711x: Reduce static map size
Date: Sat, 4 Jun 2016 10:09:53 +0300 [thread overview]
Message-ID: <1465024214-22120-2-git-send-email-shc_work@mail.ru> (raw)
In-Reply-To: <1465024214-22120-1-git-send-email-shc_work@mail.ru>
Last CLPS711X CPU register is PLLR has 0xa5a8 address, so we can reduce
the map to 48k and align the end of the static at VMALLOC_START.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
---
arch/arm/include/debug/clps711x.S | 4 ++--
arch/arm/mach-clps711x/common.c | 4 ++--
arch/arm/mach-clps711x/include/mach/hardware.h | 2 +-
3 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/arch/arm/include/debug/clps711x.S b/arch/arm/include/debug/clps711x.S
index abe2254..c17ac5c 100644
--- a/arch/arm/include/debug/clps711x.S
+++ b/arch/arm/include/debug/clps711x.S
@@ -9,10 +9,10 @@
#ifndef CONFIG_DEBUG_CLPS711X_UART2
#define CLPS711X_UART_PADDR (0x80000000 + 0x0000)
-#define CLPS711X_UART_VADDR (0xfeff0000 + 0x0000)
+#define CLPS711X_UART_VADDR (0xfeff4000 + 0x0000)
#else
#define CLPS711X_UART_PADDR (0x80000000 + 0x1000)
-#define CLPS711X_UART_VADDR (0xfeff0000 + 0x1000)
+#define CLPS711X_UART_VADDR (0xfeff4000 + 0x1000)
#endif
#define SYSFLG (0x0140)
diff --git a/arch/arm/mach-clps711x/common.c b/arch/arm/mach-clps711x/common.c
index 671acc5a..6466da8 100644
--- a/arch/arm/mach-clps711x/common.c
+++ b/arch/arm/mach-clps711x/common.c
@@ -37,8 +37,8 @@ static struct map_desc clps711x_io_desc[] __initdata = {
{
.virtual = (unsigned long)CLPS711X_VIRT_BASE,
.pfn = __phys_to_pfn(CLPS711X_PHYS_BASE),
- .length = SZ_64K,
- .type = MT_DEVICE
+ .length = 48 * SZ_1K,
+ .type = MT_DEVICE,
}
};
diff --git a/arch/arm/mach-clps711x/include/mach/hardware.h b/arch/arm/mach-clps711x/include/mach/hardware.h
index 833129c..cfd0e2c 100644
--- a/arch/arm/mach-clps711x/include/mach/hardware.h
+++ b/arch/arm/mach-clps711x/include/mach/hardware.h
@@ -24,7 +24,7 @@
#include <mach/clps711x.h>
-#define CLPS711X_VIRT_BASE IOMEM(0xfeff0000)
+#define CLPS711X_VIRT_BASE IOMEM(0xfeff4000)
#ifndef __ASSEMBLY__
#define clps_readb(off) readb(CLPS711X_VIRT_BASE + (off))
--
2.4.9
next prev parent reply other threads:[~2016-06-04 7:09 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-04 7:09 [PATCH 00/22] ARM: clps711x: Switch to DT and Multiplatform Alexander Shiyan
2016-06-04 7:09 ` Alexander Shiyan [this message]
2016-06-04 7:09 ` [PATCH 02/22] clk: clps711x: Changing the compatibility string to match with the smallest supported chip Alexander Shiyan
2016-06-04 7:09 ` [PATCH 03/22] clocksource: " Alexander Shiyan
2016-06-13 12:15 ` Daniel Lezcano
2016-06-04 7:09 ` [PATCH 04/22] irqchip: " Alexander Shiyan
2016-06-04 7:09 ` [PATCH 05/22] serial: " Alexander Shiyan
2016-06-04 7:09 ` [PATCH 06/22] pwm: " Alexander Shiyan
2016-06-04 7:09 ` [PATCH 07/22] gpio: " Alexander Shiyan
2016-06-08 8:44 ` Linus Walleij
2016-06-04 7:10 ` [PATCH 08/22] gpio: syscon: " Alexander Shiyan
2016-06-08 8:48 ` Linus Walleij
2016-06-04 7:10 ` [PATCH 09/22] input: clps711x-keypad: " Alexander Shiyan
2016-06-04 7:10 ` [PATCH 10/22] video: clps711x-fb: " Alexander Shiyan
2016-06-04 7:10 ` [PATCH 11/22] ARM: clps711x: Add basic DT support Alexander Shiyan
2016-06-04 7:10 ` [PATCH 12/22] ARM: dts: clps711x: Add DT Cirrus Logic EDB7211 Development board Alexander Shiyan
2016-06-04 7:10 ` [PATCH 13/22] spi: clps711x: Driver refactor Alexander Shiyan
2016-06-06 17:36 ` Mark Brown
2016-07-06 14:56 ` Arnd Bergmann
2016-06-04 7:10 ` [PATCH 14/22] ARM: clps711x: Remove boards support Alexander Shiyan
2016-06-04 7:10 ` [PATCH 15/22] video: clps711x: Remove old driver Alexander Shiyan
2016-06-04 7:10 ` [PATCH 16/22] clk: clps711x: Remove board support Alexander Shiyan
2016-08-19 0:13 ` Stephen Boyd
2016-06-04 7:10 ` [PATCH 17/22] clocksource: " Alexander Shiyan
2016-06-13 12:27 ` Daniel Lezcano
2016-06-04 7:10 ` [PATCH 18/22] irqchip: " Alexander Shiyan
2016-06-04 7:10 ` [PATCH 19/22] serial: " Alexander Shiyan
2016-06-04 7:10 ` [PATCH 20/22] gpio: " Alexander Shiyan
2016-06-08 8:51 ` Linus Walleij
2016-06-09 7:29 ` Arnd Bergmann
2016-06-04 7:10 ` [PATCH 21/22] ARM: clps711x: Switch to MULTIPLATFORM Alexander Shiyan
2016-06-04 7:10 ` [PATCH 22/22] ARM: config: Add a multi_v4t_defconfig Alexander Shiyan
2016-07-06 19:59 ` [PATCH 00/22] ARM: clps711x: Switch to DT and Multiplatform Arnd Bergmann
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