Merge master.kernel.org:/home/rmk/linux-2.6-arm
* master.kernel.org:/home/rmk/linux-2.6-arm: ARM: 6265/1: kirkwood: move qnap_tsx1x_register_flash() to .init.text ARM: 6263/1: ns9xxx: fix FTBFS for zImage ARM: 6262/1: arm/clps711x: fix debug macro compilation failure ARM: 6261/1: arm/shark: fix debug macro compilation failure ARM: 6260/1: arm/plat-spear: fix debug macro compilation failure ARM: 6259/1: arm/ns9xxx: fix debug macro compilation failure ARM: 6258/1: arm/h720x: fix debug macro compilation failure ARM: 6233/1: Delete a wrong redundant right parenthesis ARM: 6230/1: fix nuc900 touchscreen clk definition bug [ARM] pxa: fix incorrect CONFIG_CPU_PXA27x to CONFIG_PXA27x [ARM] pxa/colibri-pxa300: fix AC97 init [ARM] pxa: fix incorrect order of AC97 reset pin configs [ARM] pxa: fix frequency scaling for pcmcia/pxa2xx_base [ARM] pxa: cpufreq-pxa2xx: fix DRI recomputation routine [ARM] pxa/corgi: fix MMC/SD card detection failure
This commit is contained in:
commit
6aa033d7ef
17 changed files with 42 additions and 39 deletions
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@ -11,6 +11,7 @@
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*
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*/
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#include <mach/hardware.h>
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#include <asm/hardware/clps7111.h>
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.macro addruart, rx, tmp
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@ -232,7 +232,7 @@ EXPORT_SYMBOL(__bus_to_virt);
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unsigned long __pfn_to_bus(unsigned long pfn)
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{
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return __pfn_to_phys(pfn) + (fb_bus_sdram_offset() - PHYS_OFFSET));
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return __pfn_to_phys(pfn) + (fb_bus_sdram_offset() - PHYS_OFFSET);
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}
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EXPORT_SYMBOL(__pfn_to_bus);
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@ -11,8 +11,10 @@
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*
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*/
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.equ io_virt, IO_BASE
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.equ io_phys, IO_START
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#include <mach/hardware.h>
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.equ io_virt, IO_VIRT
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.equ io_phys, IO_PHYS
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.macro addruart, rx, tmp
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mrc p15, 0, \rx, c1, c0
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@ -77,7 +77,7 @@ struct spi_board_info __initdata qnap_tsx1x_spi_slave_info[] = {
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},
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};
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void qnap_tsx1x_register_flash(void)
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void __init qnap_tsx1x_register_flash(void)
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{
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spi_register_board_info(qnap_tsx1x_spi_slave_info,
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ARRAY_SIZE(qnap_tsx1x_spi_slave_info));
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@ -1,7 +1,7 @@
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#ifndef __ARCH_KIRKWOOD_TSX1X_COMMON_H
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#define __ARCH_KIRKWOOD_TSX1X_COMMON_H
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extern void qnap_tsx1x_register_flash(void);
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extern void __init qnap_tsx1x_register_flash(void);
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extern void qnap_tsx1x_power_off(void);
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#endif
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@ -8,6 +8,7 @@
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* the Free Software Foundation.
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*/
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#include <mach/hardware.h>
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#include <asm/memory.h>
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#include <mach/regs-board-a9m9750dev.h>
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@ -20,50 +20,49 @@ static void putc_dummy(char c, void __iomem *base)
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/* nothing */
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}
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static int timeout;
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static void putc_ns9360(char c, void __iomem *base)
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{
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static int t = 0x10000;
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do {
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if (t)
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--t;
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if (timeout)
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--timeout;
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if (__raw_readl(base + 8) & (1 << 3)) {
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__raw_writeb(c, base + 16);
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t = 0x10000;
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timeout = 0x10000;
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break;
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}
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} while (t);
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} while (timeout);
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}
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static void putc_a9m9750dev(char c, void __iomem *base)
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{
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static int t = 0x10000;
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do {
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if (t)
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--t;
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if (timeout)
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--timeout;
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if (__raw_readb(base + 5) & (1 << 5)) {
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__raw_writeb(c, base);
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t = 0x10000;
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timeout = 0x10000;
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break;
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}
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} while (t);
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} while (timeout);
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}
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static void putc_ns921x(char c, void __iomem *base)
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{
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static int t = 0x10000;
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do {
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if (t)
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--t;
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if (timeout)
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--timeout;
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if (!(__raw_readl(base) & (1 << 11))) {
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__raw_writeb(c, base + 0x0028);
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t = 0x10000;
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timeout = 0x10000;
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break;
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}
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} while (t);
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} while (timeout);
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}
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#define MSCS __REG(0xA0900184)
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@ -89,6 +88,7 @@ static void putc_ns921x(char c, void __iomem *base)
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static void autodetect(void (**putc)(char, void __iomem *), void __iomem **base)
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{
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timeout = 0x10000;
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if (((__raw_readl(MSCS) >> 16) & 0xfe) == 0x00) {
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/* ns9360 or ns9750 */
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if (NS9360_UART_ENABLED(NS9360_UARTA)) {
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@ -26,6 +26,7 @@
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#include <mach/colibri.h>
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#include <mach/ohci.h>
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#include <mach/pxafb.h>
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#include <mach/audio.h>
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#include "generic.h"
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#include "devices.h"
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@ -145,7 +146,7 @@ static void __init colibri_pxa300_init_lcd(void)
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static inline void colibri_pxa300_init_lcd(void) {}
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#endif /* CONFIG_FB_PXA || CONFIG_FB_PXA_MODULE */
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#if defined(SND_AC97_CODEC) || defined(SND_AC97_CODEC_MODULE)
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#if defined(CONFIG_SND_AC97_CODEC) || defined(CONFIG_SND_AC97_CODEC_MODULE)
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static mfp_cfg_t colibri_pxa310_ac97_pin_config[] __initdata = {
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GPIO24_AC97_SYSCLK,
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GPIO23_AC97_nACRESET,
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@ -446,7 +446,7 @@ static struct platform_device corgiled_device = {
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static struct pxamci_platform_data corgi_mci_platform_data = {
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.detect_delay_ms = 250,
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.ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34,
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.gpio_card_detect = -1,
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.gpio_card_detect = CORGI_GPIO_nSD_DETECT,
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.gpio_card_ro = CORGI_GPIO_nSD_WP,
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.gpio_power = CORGI_GPIO_SD_PWR,
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};
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@ -256,13 +256,9 @@ static void init_sdram_rows(void)
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static u32 mdrefr_dri(unsigned int freq)
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{
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u32 dri = 0;
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u32 interval = freq * SDRAM_TREF / sdram_rows;
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if (cpu_is_pxa25x())
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dri = ((freq * SDRAM_TREF) / (sdram_rows * 32));
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if (cpu_is_pxa27x())
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dri = ((freq * SDRAM_TREF) / (sdram_rows - 31)) / 32;
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return dri;
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return (interval - (cpu_is_pxa27x() ? 31 : 0)) / 32;
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}
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/* find a valid frequency point */
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@ -41,10 +41,10 @@ void pxa27x_clear_otgph(void)
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EXPORT_SYMBOL(pxa27x_clear_otgph);
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static unsigned long ac97_reset_config[] = {
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GPIO95_AC97_nRESET,
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GPIO95_GPIO,
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GPIO113_AC97_nRESET,
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GPIO113_GPIO,
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GPIO113_AC97_nRESET,
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GPIO95_GPIO,
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GPIO95_AC97_nRESET,
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};
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void pxa27x_assert_ac97reset(int reset_gpio, int on)
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@ -20,6 +20,9 @@
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strb \rd, [\rx]
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.endm
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.macro waituart,rd,rx
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.endm
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.macro busyuart,rd,rx
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mov \rd, #0
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1001: add \rd, \rd, #1
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@ -93,7 +93,7 @@ static struct clk_lookup nuc900_clkregs[] = {
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DEF_CLKLOOK(&clk_kpi, "nuc900-kpi", NULL),
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DEF_CLKLOOK(&clk_wdt, "nuc900-wdt", NULL),
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DEF_CLKLOOK(&clk_gdma, "nuc900-gdma", NULL),
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DEF_CLKLOOK(&clk_adc, "nuc900-adc", NULL),
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DEF_CLKLOOK(&clk_adc, "nuc900-ts", NULL),
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DEF_CLKLOOK(&clk_usi, "nuc900-spi", NULL),
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DEF_CLKLOOK(&clk_ext, NULL, "ext"),
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DEF_CLKLOOK(&clk_timer0, NULL, "timer0"),
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.macro addruart, rx
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mrc p15, 0, \rx, c1, c0
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tst \rx, #1 @ MMU enabled?
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moveq \rx, =SPEAR_DBG_UART_BASE @ Physical base
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movne \rx, =VA_SPEAR_DBG_UART_BASE @ Virtual base
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moveq \rx, #SPEAR_DBG_UART_BASE @ Physical base
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movne \rx, #VA_SPEAR_DBG_UART_BASE @ Virtual base
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.endm
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.macro senduart, rd, rx
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@ -178,7 +178,6 @@ pxa2xx_pcmcia_frequency_change(struct soc_pcmcia_socket *skt,
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unsigned long val,
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struct cpufreq_freqs *freqs)
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{
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#warning "it's not clear if this is right since the core CPU (N) clock has no effect on the memory (L) clock"
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switch (val) {
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case CPUFREQ_PRECHANGE:
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if (freqs->new > freqs->old) {
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"pre-updating\n",
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freqs->new / 1000, (freqs->new / 100) % 10,
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freqs->old / 1000, (freqs->old / 100) % 10);
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pxa2xx_pcmcia_set_mcxx(skt, freqs->new);
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pxa2xx_pcmcia_set_timing(skt);
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}
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break;
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"post-updating\n",
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freqs->new / 1000, (freqs->new / 100) % 10,
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freqs->old / 1000, (freqs->old / 100) % 10);
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pxa2xx_pcmcia_set_mcxx(skt, freqs->new);
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pxa2xx_pcmcia_set_timing(skt);
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}
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break;
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}
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@ -2561,7 +2561,7 @@ static void pxa_udc_shutdown(struct platform_device *_dev)
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udc_disable(udc);
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}
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#ifdef CONFIG_CPU_PXA27x
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#ifdef CONFIG_PXA27x
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extern void pxa27x_clear_otgph(void);
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#else
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#define pxa27x_clear_otgph() do {} while (0)
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@ -203,7 +203,7 @@ static inline void pxa27x_reset_hc(struct pxa27x_ohci *ohci)
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__raw_writel(uhchr & ~UHCHR_FHR, ohci->mmio_base + UHCHR);
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}
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#ifdef CONFIG_CPU_PXA27x
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#ifdef CONFIG_PXA27x
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extern void pxa27x_clear_otgph(void);
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#else
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#define pxa27x_clear_otgph() do {} while (0)
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