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author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2008-07-12 22:43:01 +0200 |
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committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-07-12 22:43:01 +0200 |
commit | 7fecc34e07e02b4d9dab1a1f4bf7fdac0a656b9b (patch) | |
tree | 110d24e6394dbd98cb33d80a5587cd18c8315e0b /include/asm-arm | |
parent | Merge branches 'pxa-ian' and 'pxa-xm270' into pxa (diff) | |
parent | [ARM] 5152/1: Add myself to tosa maintainers list (diff) | |
download | linux-7fecc34e07e02b4d9dab1a1f4bf7fdac0a656b9b.tar.xz linux-7fecc34e07e02b4d9dab1a1f4bf7fdac0a656b9b.zip |
Merge branch 'pxa-tosa' into pxa
Conflicts:
arch/arm/mach-pxa/Kconfig
arch/arm/mach-pxa/tosa.c
arch/arm/mach-pxa/spitz.c
Diffstat (limited to 'include/asm-arm')
-rw-r--r-- | include/asm-arm/arch-pxa/hardware.h | 5 | ||||
-rw-r--r-- | include/asm-arm/arch-pxa/irqs.h | 1 | ||||
-rw-r--r-- | include/asm-arm/arch-pxa/system.h | 17 | ||||
-rw-r--r-- | include/asm-arm/arch-pxa/tosa.h | 50 | ||||
-rw-r--r-- | include/asm-arm/arch-pxa/tosa_bt.h | 22 |
5 files changed, 62 insertions, 33 deletions
diff --git a/include/asm-arm/arch-pxa/hardware.h b/include/asm-arm/arch-pxa/hardware.h index b6a8317c2ec4..09868de841a5 100644 --- a/include/asm-arm/arch-pxa/hardware.h +++ b/include/asm-arm/arch-pxa/hardware.h @@ -208,6 +208,11 @@ extern void pxa_gpio_set_value(unsigned gpio, int value); */ extern unsigned int get_memclk_frequency_10khz(void); +/* + * register GPIO as reset generator + */ +extern int init_gpio_reset(int gpio); + #endif #if defined(CONFIG_MACH_ARMCORE) && defined(CONFIG_PCI) diff --git a/include/asm-arm/arch-pxa/irqs.h b/include/asm-arm/arch-pxa/irqs.h index b6c8fe377683..fa05e76f64e8 100644 --- a/include/asm-arm/arch-pxa/irqs.h +++ b/include/asm-arm/arch-pxa/irqs.h @@ -180,6 +180,7 @@ #define NR_IRQS (IRQ_LOCOMO_SPI_TEND + 1) #elif defined(CONFIG_ARCH_LUBBOCK) || \ defined(CONFIG_MACH_LOGICPD_PXA270) || \ + defined(CONFIG_MACH_TOSA) || \ defined(CONFIG_MACH_MAINSTONE) || \ defined(CONFIG_MACH_PCM027) || \ defined(CONFIG_MACH_MAGICIAN) diff --git a/include/asm-arm/arch-pxa/system.h b/include/asm-arm/arch-pxa/system.h index ba7e132de1b3..6956fc5235f8 100644 --- a/include/asm-arm/arch-pxa/system.h +++ b/include/asm-arm/arch-pxa/system.h @@ -21,19 +21,4 @@ static inline void arch_idle(void) } -static inline void arch_reset(char mode) -{ - if (cpu_is_pxa2xx()) - RCSR = RCSR_HWR | RCSR_WDR | RCSR_SMR | RCSR_GPR; - - if (mode == 's') { - /* Jump into ROM at address 0 */ - cpu_reset(0); - } else { - /* Initialize the watchdog and let it fire */ - OWER = OWER_WME; - OSSR = OSSR_M3; - OSMR3 = OSCR + 368640; /* ... in 100 ms */ - } -} - +void arch_reset(char mode); diff --git a/include/asm-arm/arch-pxa/tosa.h b/include/asm-arm/arch-pxa/tosa.h index c5b6fde6907c..a72803f0461b 100644 --- a/include/asm-arm/arch-pxa/tosa.h +++ b/include/asm-arm/arch-pxa/tosa.h @@ -25,21 +25,18 @@ */ #define TOSA_SCOOP_GPIO_BASE NR_BUILTIN_GPIO #define TOSA_SCOOP_PXA_VCORE1 SCOOP_GPCR_PA11 -#define TOSA_SCOOP_TC6393_REST_IN SCOOP_GPCR_PA12 +#define TOSA_GPIO_TC6393XB_REST_IN (TOSA_SCOOP_GPIO_BASE + 1) #define TOSA_GPIO_IR_POWERDWN (TOSA_SCOOP_GPIO_BASE + 2) #define TOSA_GPIO_SD_WP (TOSA_SCOOP_GPIO_BASE + 3) #define TOSA_GPIO_PWR_ON (TOSA_SCOOP_GPIO_BASE + 4) #define TOSA_SCOOP_AUD_PWR_ON SCOOP_GPCR_PA16 -#define TOSA_SCOOP_BT_RESET SCOOP_GPCR_PA17 -#define TOSA_SCOOP_BT_PWR_EN SCOOP_GPCR_PA18 +#define TOSA_GPIO_BT_RESET (TOSA_SCOOP_GPIO_BASE + 6) +#define TOSA_GPIO_BT_PWR_EN (TOSA_SCOOP_GPIO_BASE + 7) #define TOSA_SCOOP_AC_IN_OL SCOOP_GPCR_PA19 /* GPIO Direction 1 : output mode / 0:input mode */ -#define TOSA_SCOOP_IO_DIR ( TOSA_SCOOP_PXA_VCORE1 | TOSA_SCOOP_TC6393_REST_IN | \ - TOSA_SCOOP_AUD_PWR_ON |\ - TOSA_SCOOP_BT_RESET | TOSA_SCOOP_BT_PWR_EN ) -/* GPIO out put level when init 1: Hi */ -#define TOSA_SCOOP_IO_OUT ( TOSA_SCOOP_TC6393_REST_IN ) +#define TOSA_SCOOP_IO_DIR (TOSA_SCOOP_PXA_VCORE1 | \ + TOSA_SCOOP_AUD_PWR_ON) /* * SCOOP2 jacket GPIOs @@ -49,16 +46,34 @@ #define TOSA_GPIO_NOTE_LED (TOSA_SCOOP_JC_GPIO_BASE + 1) #define TOSA_GPIO_CHRG_ERR_LED (TOSA_SCOOP_JC_GPIO_BASE + 2) #define TOSA_GPIO_USB_PULLUP (TOSA_SCOOP_JC_GPIO_BASE + 3) -#define TOSA_SCOOP_JC_TC6393_SUSPEND SCOOP_GPCR_PA15 -#define TOSA_SCOOP_JC_TC3693_L3V_ON SCOOP_GPCR_PA16 +#define TOSA_GPIO_TC6393XB_SUSPEND (TOSA_SCOOP_JC_GPIO_BASE + 4) +#define TOSA_GPIO_TC6393XB_L3V_ON (TOSA_SCOOP_JC_GPIO_BASE + 5) #define TOSA_SCOOP_JC_WLAN_DETECT SCOOP_GPCR_PA17 #define TOSA_GPIO_WLAN_LED (TOSA_SCOOP_JC_GPIO_BASE + 7) #define TOSA_SCOOP_JC_CARD_LIMIT_SEL SCOOP_GPCR_PA19 /* GPIO Direction 1 : output mode / 0:input mode */ -#define TOSA_SCOOP_JC_IO_DIR ( \ - TOSA_SCOOP_JC_TC6393_SUSPEND | TOSA_SCOOP_JC_TC3693_L3V_ON | \ - TOSA_SCOOP_JC_CARD_LIMIT_SEL ) +#define TOSA_SCOOP_JC_IO_DIR (TOSA_SCOOP_JC_CARD_LIMIT_SEL) + +/* + * TC6393XB GPIOs + */ +#define TOSA_TC6393XB_GPIO_BASE (NR_BUILTIN_GPIO + 2 * 12) +#define TOSA_TC6393XB_GPIO(i) (TOSA_TC6393XB_GPIO_BASE + (i)) +#define TOSA_TC6393XB_GPIO_BIT(gpio) (1 << (gpio - TOSA_TC6393XB_GPIO_BASE)) + +#define TOSA_GPIO_TG_ON (TOSA_TC6393XB_GPIO_BASE + 0) +#define TOSA_GPIO_L_MUTE (TOSA_TC6393XB_GPIO_BASE + 1) +#define TOSA_GPIO_BL_C20MA (TOSA_TC6393XB_GPIO_BASE + 3) +#define TOSA_GPIO_CARD_VCC_ON (TOSA_TC6393XB_GPIO_BASE + 4) +#define TOSA_GPIO_CHARGE_OFF (TOSA_TC6393XB_GPIO_BASE + 6) +#define TOSA_GPIO_CHARGE_OFF_JC (TOSA_TC6393XB_GPIO_BASE + 7) +#define TOSA_GPIO_BAT0_V_ON (TOSA_TC6393XB_GPIO_BASE + 9) +#define TOSA_GPIO_BAT1_V_ON (TOSA_TC6393XB_GPIO_BASE + 10) +#define TOSA_GPIO_BU_CHRG_ON (TOSA_TC6393XB_GPIO_BASE + 11) +#define TOSA_GPIO_BAT_SW_ON (TOSA_TC6393XB_GPIO_BASE + 12) +#define TOSA_GPIO_BAT0_TH_ON (TOSA_TC6393XB_GPIO_BASE + 14) +#define TOSA_GPIO_BAT1_TH_ON (TOSA_TC6393XB_GPIO_BASE + 15) /* * Timing Generator @@ -84,13 +99,13 @@ #define TOSA_GPIO_JACKET_DETECT (7) #define TOSA_GPIO_nSD_DETECT (9) #define TOSA_GPIO_nSD_INT (10) -#define TOSA_GPIO_TC6393_CLK (11) +#define TOSA_GPIO_TC6393XB_CLK (11) #define TOSA_GPIO_BAT1_CRG (12) #define TOSA_GPIO_CF_CD (13) #define TOSA_GPIO_BAT0_CRG (14) -#define TOSA_GPIO_TC6393_INT (15) +#define TOSA_GPIO_TC6393XB_INT (15) #define TOSA_GPIO_BAT0_LOW (17) -#define TOSA_GPIO_TC6393_RDY (18) +#define TOSA_GPIO_TC6393XB_RDY (18) #define TOSA_GPIO_ON_RESET (19) #define TOSA_GPIO_EAR_IN (20) #define TOSA_GPIO_CF_IRQ (21) /* CF slot0 Ready */ @@ -99,6 +114,7 @@ #define TOSA_GPIO_TP_INT (32) /* Touch Panel pen down interrupt */ #define TOSA_GPIO_JC_CF_IRQ (36) /* CF slot1 Ready */ #define TOSA_GPIO_BAT_LOCKED (38) /* Battery locked */ +#define TOSA_GPIO_IRDA_TX (47) #define TOSA_GPIO_TG_SPI_SCLK (81) #define TOSA_GPIO_TG_SPI_CS (82) #define TOSA_GPIO_TG_SPI_MOSI (83) @@ -137,7 +153,7 @@ #define TOSA_IRQ_GPIO_BAT1_CRG IRQ_GPIO(TOSA_GPIO_BAT1_CRG) #define TOSA_IRQ_GPIO_CF_CD IRQ_GPIO(TOSA_GPIO_CF_CD) #define TOSA_IRQ_GPIO_BAT0_CRG IRQ_GPIO(TOSA_GPIO_BAT0_CRG) -#define TOSA_IRQ_GPIO_TC6393_INT IRQ_GPIO(TOSA_GPIO_TC6393_INT) +#define TOSA_IRQ_GPIO_TC6393XB_INT IRQ_GPIO(TOSA_GPIO_TC6393XB_INT) #define TOSA_IRQ_GPIO_BAT0_LOW IRQ_GPIO(TOSA_GPIO_BAT0_LOW) #define TOSA_IRQ_GPIO_EAR_IN IRQ_GPIO(TOSA_GPIO_EAR_IN) #define TOSA_IRQ_GPIO_CF_IRQ IRQ_GPIO(TOSA_GPIO_CF_IRQ) diff --git a/include/asm-arm/arch-pxa/tosa_bt.h b/include/asm-arm/arch-pxa/tosa_bt.h new file mode 100644 index 000000000000..efc3c3d3b75d --- /dev/null +++ b/include/asm-arm/arch-pxa/tosa_bt.h @@ -0,0 +1,22 @@ +/* + * Tosa bluetooth built-in chip control. + * + * Later it may be shared with some other platforms. + * + * Copyright (c) 2008 Dmitry Baryshkov + * + * 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. + * + */ +#ifndef TOSA_BT_H +#define TOSA_BT_H + +struct tosa_bt_data { + int gpio_pwr; + int gpio_reset; +}; + +#endif + |