summaryrefslogtreecommitdiffstats
path: root/arch/arm/mach-pxa
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/mach-pxa')
-rw-r--r--arch/arm/mach-pxa/cm-x2xx-pci.c4
-rw-r--r--arch/arm/mach-pxa/colibri-pxa300.c3
-rw-r--r--arch/arm/mach-pxa/corgi.c3
-rw-r--r--arch/arm/mach-pxa/cpufreq-pxa2xx.c8
-rw-r--r--arch/arm/mach-pxa/eseries.c1
-rw-r--r--arch/arm/mach-pxa/generic.h3
-rw-r--r--arch/arm/mach-pxa/include/mach/memory.h19
-rw-r--r--arch/arm/mach-pxa/mioa701.c2
-rw-r--r--arch/arm/mach-pxa/palmt5.c7
-rw-r--r--arch/arm/mach-pxa/palmtreo.c9
-rw-r--r--arch/arm/mach-pxa/poodle.c1
-rw-r--r--arch/arm/mach-pxa/pxa27x.c6
-rw-r--r--arch/arm/mach-pxa/spitz.c1
-rw-r--r--arch/arm/mach-pxa/tosa.c1
-rw-r--r--arch/arm/mach-pxa/z2.c26
15 files changed, 41 insertions, 53 deletions
diff --git a/arch/arm/mach-pxa/cm-x2xx-pci.c b/arch/arm/mach-pxa/cm-x2xx-pci.c
index 161fc2d61207..0f3130599770 100644
--- a/arch/arm/mach-pxa/cm-x2xx-pci.c
+++ b/arch/arm/mach-pxa/cm-x2xx-pci.c
@@ -35,7 +35,7 @@ static int cmx2xx_it8152_irq_gpio;
* This is really ugly and we need a better way of specifying
* DMA-capable regions of memory.
*/
-void __init cmx2xx_pci_adjust_zones(int node, unsigned long *zone_size,
+void __init cmx2xx_pci_adjust_zones(unsigned long *zone_size,
unsigned long *zhole_size)
{
unsigned int sz = SZ_64M >> PAGE_SHIFT;
@@ -46,7 +46,7 @@ void __init cmx2xx_pci_adjust_zones(int node, unsigned long *zone_size,
/*
* Only adjust if > 64M on current system
*/
- if (node || (zone_size[0] <= sz))
+ if (zone_size[0] <= sz)
return;
zone_size[1] = zone_size[0] - sz;
diff --git a/arch/arm/mach-pxa/colibri-pxa300.c b/arch/arm/mach-pxa/colibri-pxa300.c
index 45c23fd6df31..40b6ac2de876 100644
--- a/arch/arm/mach-pxa/colibri-pxa300.c
+++ b/arch/arm/mach-pxa/colibri-pxa300.c
@@ -26,6 +26,7 @@
#include <mach/colibri.h>
#include <mach/ohci.h>
#include <mach/pxafb.h>
+#include <mach/audio.h>
#include "generic.h"
#include "devices.h"
@@ -145,7 +146,7 @@ static void __init colibri_pxa300_init_lcd(void)
static inline void colibri_pxa300_init_lcd(void) {}
#endif /* CONFIG_FB_PXA || CONFIG_FB_PXA_MODULE */
-#if defined(SND_AC97_CODEC) || defined(SND_AC97_CODEC_MODULE)
+#if defined(CONFIG_SND_AC97_CODEC) || defined(CONFIG_SND_AC97_CODEC_MODULE)
static mfp_cfg_t colibri_pxa310_ac97_pin_config[] __initdata = {
GPIO24_AC97_SYSCLK,
GPIO23_AC97_nACRESET,
diff --git a/arch/arm/mach-pxa/corgi.c b/arch/arm/mach-pxa/corgi.c
index 3d1dcb9ac08f..461ba4080155 100644
--- a/arch/arm/mach-pxa/corgi.c
+++ b/arch/arm/mach-pxa/corgi.c
@@ -446,7 +446,7 @@ static struct platform_device corgiled_device = {
static struct pxamci_platform_data corgi_mci_platform_data = {
.detect_delay_ms = 250,
.ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34,
- .gpio_card_detect = -1,
+ .gpio_card_detect = CORGI_GPIO_nSD_DETECT,
.gpio_card_ro = CORGI_GPIO_nSD_WP,
.gpio_power = CORGI_GPIO_SD_PWR,
};
@@ -715,7 +715,6 @@ static void __init fixup_corgi(struct machine_desc *desc,
sharpsl_save_param();
mi->nr_banks=1;
mi->bank[0].start = 0xa0000000;
- mi->bank[0].node = 0;
if (machine_is_corgi())
mi->bank[0].size = (32*1024*1024);
else
diff --git a/arch/arm/mach-pxa/cpufreq-pxa2xx.c b/arch/arm/mach-pxa/cpufreq-pxa2xx.c
index 9e4d9816726a..268a9bc6be8a 100644
--- a/arch/arm/mach-pxa/cpufreq-pxa2xx.c
+++ b/arch/arm/mach-pxa/cpufreq-pxa2xx.c
@@ -256,13 +256,9 @@ static void init_sdram_rows(void)
static u32 mdrefr_dri(unsigned int freq)
{
- u32 dri = 0;
+ u32 interval = freq * SDRAM_TREF / sdram_rows;
- if (cpu_is_pxa25x())
- dri = ((freq * SDRAM_TREF) / (sdram_rows * 32));
- if (cpu_is_pxa27x())
- dri = ((freq * SDRAM_TREF) / (sdram_rows - 31)) / 32;
- return dri;
+ return (interval - (cpu_is_pxa27x() ? 31 : 0)) / 32;
}
/* find a valid frequency point */
diff --git a/arch/arm/mach-pxa/eseries.c b/arch/arm/mach-pxa/eseries.c
index 96ed13081639..a0ab3082a000 100644
--- a/arch/arm/mach-pxa/eseries.c
+++ b/arch/arm/mach-pxa/eseries.c
@@ -34,7 +34,6 @@ void __init eseries_fixup(struct machine_desc *desc,
{
mi->nr_banks=1;
mi->bank[0].start = 0xa0000000;
- mi->bank[0].node = 0;
if (machine_is_e800())
mi->bank[0].size = (128*1024*1024);
else
diff --git a/arch/arm/mach-pxa/generic.h b/arch/arm/mach-pxa/generic.h
index 890fb90a672f..c6305c5b8a72 100644
--- a/arch/arm/mach-pxa/generic.h
+++ b/arch/arm/mach-pxa/generic.h
@@ -26,8 +26,7 @@ extern unsigned int get_clk_frequency_khz(int info);
#define SET_BANK(__nr,__start,__size) \
mi->bank[__nr].start = (__start), \
- mi->bank[__nr].size = (__size), \
- mi->bank[__nr].node = (((unsigned)(__start) - PHYS_OFFSET) >> 27)
+ mi->bank[__nr].size = (__size)
#define ARRAY_AND_SIZE(x) (x), ARRAY_SIZE(x)
diff --git a/arch/arm/mach-pxa/include/mach/memory.h b/arch/arm/mach-pxa/include/mach/memory.h
index f626730ee42e..92361a66b223 100644
--- a/arch/arm/mach-pxa/include/mach/memory.h
+++ b/arch/arm/mach-pxa/include/mach/memory.h
@@ -17,24 +17,11 @@
*/
#define PHYS_OFFSET UL(0xa0000000)
-/*
- * The nodes are matched with the physical SDRAM banks as follows:
- *
- * node 0: 0xa0000000-0xa3ffffff --> 0xc0000000-0xc3ffffff
- * node 1: 0xa4000000-0xa7ffffff --> 0xc4000000-0xc7ffffff
- * node 2: 0xa8000000-0xabffffff --> 0xc8000000-0xcbffffff
- * node 3: 0xac000000-0xafffffff --> 0xcc000000-0xcfffffff
- *
- * This needs a node mem size of 26 bits.
- */
-#define NODE_MEM_SIZE_BITS 26
-
#if !defined(__ASSEMBLY__) && defined(CONFIG_MACH_ARMCORE) && defined(CONFIG_PCI)
-void cmx2xx_pci_adjust_zones(int node, unsigned long *size,
- unsigned long *holes);
+void cmx2xx_pci_adjust_zones(unsigned long *size, unsigned long *holes);
-#define arch_adjust_zones(node, size, holes) \
- cmx2xx_pci_adjust_zones(node, size, holes)
+#define arch_adjust_zones(size, holes) \
+ cmx2xx_pci_adjust_zones(size, holes)
#define ISA_DMA_THRESHOLD (PHYS_OFFSET + SZ_64M - 1)
#define MAX_DMA_ADDRESS (PAGE_OFFSET + SZ_64M)
diff --git a/arch/arm/mach-pxa/mioa701.c b/arch/arm/mach-pxa/mioa701.c
index d60db87dde08..fa6a708b4099 100644
--- a/arch/arm/mach-pxa/mioa701.c
+++ b/arch/arm/mach-pxa/mioa701.c
@@ -697,7 +697,7 @@ static struct i2c_board_info __initdata mioa701_pi2c_devices[] = {
};
/* Board I2C devices. */
-static struct i2c_board_info __initdata mioa701_i2c_devices[] = {
+static struct i2c_board_info mioa701_i2c_devices[] = {
{
I2C_BOARD_INFO("mt9m111", 0x5d),
},
diff --git a/arch/arm/mach-pxa/palmt5.c b/arch/arm/mach-pxa/palmt5.c
index 5305a3993e69..5e92d84fe50d 100644
--- a/arch/arm/mach-pxa/palmt5.c
+++ b/arch/arm/mach-pxa/palmt5.c
@@ -21,6 +21,7 @@
#include <linux/irq.h>
#include <linux/gpio_keys.h>
#include <linux/input.h>
+#include <linux/memblock.h>
#include <linux/pda_power.h>
#include <linux/pwm_backlight.h>
#include <linux/gpio.h>
@@ -396,6 +397,11 @@ static void __init palmt5_udc_init(void)
}
}
+static void __init palmt5_reserve(void)
+{
+ memblock_reserve(0xa0200000, 0x1000);
+}
+
static void __init palmt5_init(void)
{
pxa2xx_mfp_config(ARRAY_AND_SIZE(palmt5_pin_config));
@@ -421,6 +427,7 @@ MACHINE_START(PALMT5, "Palm Tungsten|T5")
.io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
.boot_params = 0xa0000100,
.map_io = pxa_map_io,
+ .reserve = palmt5_reserve,
.init_irq = pxa27x_init_irq,
.timer = &pxa_timer,
.init_machine = palmt5_init
diff --git a/arch/arm/mach-pxa/palmtreo.c b/arch/arm/mach-pxa/palmtreo.c
index d8b4469607a1..3d0c9cc2a406 100644
--- a/arch/arm/mach-pxa/palmtreo.c
+++ b/arch/arm/mach-pxa/palmtreo.c
@@ -20,6 +20,7 @@
#include <linux/irq.h>
#include <linux/gpio_keys.h>
#include <linux/input.h>
+#include <linux/memblock.h>
#include <linux/pda_power.h>
#include <linux/pwm_backlight.h>
#include <linux/gpio.h>
@@ -633,6 +634,12 @@ static void __init treo_lcd_power_init(void)
treo_lcd_screen.pxafb_lcd_power = treo_lcd_power;
}
+static void __init treo_reserve(void)
+{
+ memblock_reserve(0xa0000000, 0x1000);
+ memblock_reserve(0xa2000000, 0x1000);
+}
+
static void __init treo_init(void)
{
pxa_set_ffuart_info(NULL);
@@ -668,6 +675,7 @@ MACHINE_START(TREO680, "Palm Treo 680")
.io_pg_offst = io_p2v(0x40000000),
.boot_params = 0xa0000100,
.map_io = pxa_map_io,
+ .reserve = treo_reserve,
.init_irq = pxa27x_init_irq,
.timer = &pxa_timer,
.init_machine = treo680_init,
@@ -691,6 +699,7 @@ MACHINE_START(CENTRO, "Palm Centro 685")
.io_pg_offst = io_p2v(0x40000000),
.boot_params = 0xa0000100,
.map_io = pxa_map_io,
+ .reserve = treo_reserve,
.init_irq = pxa27x_init_irq,
.timer = &pxa_timer,
.init_machine = centro_init,
diff --git a/arch/arm/mach-pxa/poodle.c b/arch/arm/mach-pxa/poodle.c
index f4abdaafdac4..bc2758b54446 100644
--- a/arch/arm/mach-pxa/poodle.c
+++ b/arch/arm/mach-pxa/poodle.c
@@ -463,7 +463,6 @@ static void __init fixup_poodle(struct machine_desc *desc,
sharpsl_save_param();
mi->nr_banks=1;
mi->bank[0].start = 0xa0000000;
- mi->bank[0].node = 0;
mi->bank[0].size = (32*1024*1024);
}
diff --git a/arch/arm/mach-pxa/pxa27x.c b/arch/arm/mach-pxa/pxa27x.c
index 0af36177ff08..c059dac02b61 100644
--- a/arch/arm/mach-pxa/pxa27x.c
+++ b/arch/arm/mach-pxa/pxa27x.c
@@ -41,10 +41,10 @@ void pxa27x_clear_otgph(void)
EXPORT_SYMBOL(pxa27x_clear_otgph);
static unsigned long ac97_reset_config[] = {
- GPIO95_AC97_nRESET,
- GPIO95_GPIO,
- GPIO113_AC97_nRESET,
GPIO113_GPIO,
+ GPIO113_AC97_nRESET,
+ GPIO95_GPIO,
+ GPIO95_AC97_nRESET,
};
void pxa27x_assert_ac97reset(int reset_gpio, int on)
diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c
index c1048a35f187..51756c723557 100644
--- a/arch/arm/mach-pxa/spitz.c
+++ b/arch/arm/mach-pxa/spitz.c
@@ -847,7 +847,6 @@ static void __init fixup_spitz(struct machine_desc *desc,
sharpsl_save_param();
mi->nr_banks = 1;
mi->bank[0].start = 0xa0000000;
- mi->bank[0].node = 0;
mi->bank[0].size = (64*1024*1024);
}
diff --git a/arch/arm/mach-pxa/tosa.c b/arch/arm/mach-pxa/tosa.c
index 7512b822c6ca..83cc3a18c2e9 100644
--- a/arch/arm/mach-pxa/tosa.c
+++ b/arch/arm/mach-pxa/tosa.c
@@ -948,7 +948,6 @@ static void __init fixup_tosa(struct machine_desc *desc,
sharpsl_save_param();
mi->nr_banks=1;
mi->bank[0].start = 0xa0000000;
- mi->bank[0].node = 0;
mi->bank[0].size = (64*1024*1024);
}
diff --git a/arch/arm/mach-pxa/z2.c b/arch/arm/mach-pxa/z2.c
index f5d1ae3db3a4..d303c6929d32 100644
--- a/arch/arm/mach-pxa/z2.c
+++ b/arch/arm/mach-pxa/z2.c
@@ -3,8 +3,9 @@
*
* Support for the Zipit Z2 Handheld device.
*
- * Author: Ken McGuire
- * Created: Jan 25, 2009
+ * Copyright (C) 2009-2010 Marek Vasut <marek.vasut@gmail.com>
+ *
+ * Based on research and code by: Ken McGuire
* Based on mainstone.c as modified for the Zipit Z2.
*
* This program is free software; you can redistribute it and/or modify
@@ -157,21 +158,14 @@ static struct mtd_partition z2_flash_parts[] = {
{
.name = "U-Boot Bootloader",
.offset = 0x0,
- .size = 0x20000,
- },
- {
- .name = "Linux Kernel",
- .offset = 0x20000,
- .size = 0x220000,
- },
- {
- .name = "Filesystem",
- .offset = 0x240000,
- .size = 0x5b0000,
- },
- {
+ .size = 0x40000,
+ }, {
.name = "U-Boot Environment",
- .offset = 0x7f0000,
+ .offset = 0x40000,
+ .size = 0x60000,
+ }, {
+ .name = "Flash",
+ .offset = 0x60000,
.size = MTDPART_SIZ_FULL,
},
};
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-11 11:12:53 +0000