summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat
-rw-r--r--arch/arm/mach-dove/include/mach/bridge-regs.h1
-rw-r--r--arch/arm/mach-dove/include/mach/dove.h1
-rw-r--r--arch/arm/mach-imx/clk-imx35.c9
-rw-r--r--arch/arm/mach-imx/mach-imx27_visstrim_m10.c2
-rw-r--r--arch/arm/mach-mmp/include/mach/gpio-pxa.h29
-rw-r--r--arch/arm/mach-mv78xx0/include/mach/bridge-regs.h1
-rw-r--r--arch/arm/mach-mv78xx0/include/mach/mv78xx0.h2
-rw-r--r--arch/arm/mach-pxa/hx4700.c15
8 files changed, 28 insertions, 32 deletions
diff --git a/arch/arm/mach-dove/include/mach/bridge-regs.h b/arch/arm/mach-dove/include/mach/bridge-regs.h
index 226949dc4ac..f953bb54aa9 100644
--- a/arch/arm/mach-dove/include/mach/bridge-regs.h
+++ b/arch/arm/mach-dove/include/mach/bridge-regs.h
@@ -50,5 +50,6 @@
#define POWER_MANAGEMENT (BRIDGE_VIRT_BASE | 0x011c)
#define TIMER_VIRT_BASE (BRIDGE_VIRT_BASE | 0x0300)
+#define TIMER_PHYS_BASE (BRIDGE_PHYS_BASE | 0x0300)
#endif
diff --git a/arch/arm/mach-dove/include/mach/dove.h b/arch/arm/mach-dove/include/mach/dove.h
index ad1165d488c..d52b0ef313b 100644
--- a/arch/arm/mach-dove/include/mach/dove.h
+++ b/arch/arm/mach-dove/include/mach/dove.h
@@ -78,6 +78,7 @@
/* North-South Bridge */
#define BRIDGE_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE | 0x20000)
+#define BRIDGE_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE | 0x20000)
/* Cryptographic Engine */
#define DOVE_CRYPT_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE | 0x30000)
diff --git a/arch/arm/mach-imx/clk-imx35.c b/arch/arm/mach-imx/clk-imx35.c
index 920a8cc4272..c6422fb10ba 100644
--- a/arch/arm/mach-imx/clk-imx35.c
+++ b/arch/arm/mach-imx/clk-imx35.c
@@ -201,7 +201,6 @@ int __init mx35_clocks_init()
pr_err("i.MX35 clk %d: register failed with %ld\n",
i, PTR_ERR(clk[i]));
-
clk_register_clkdev(clk[pata_gate], NULL, "pata_imx");
clk_register_clkdev(clk[can1_gate], NULL, "flexcan.0");
clk_register_clkdev(clk[can2_gate], NULL, "flexcan.1");
@@ -264,6 +263,14 @@ int __init mx35_clocks_init()
clk_prepare_enable(clk[iim_gate]);
clk_prepare_enable(clk[emi_gate]);
+ /*
+ * SCC is needed to boot via mmc after a watchdog reset. The clock code
+ * before conversion to common clk also enabled UART1 (which isn't
+ * handled here and not needed for mmc) and IIM (which is enabled
+ * unconditionally above).
+ */
+ clk_prepare_enable(clk[scc_gate]);
+
imx_print_silicon_rev("i.MX35", mx35_revision());
#ifdef CONFIG_MXC_USE_EPIT
diff --git a/arch/arm/mach-imx/mach-imx27_visstrim_m10.c b/arch/arm/mach-imx/mach-imx27_visstrim_m10.c
index f76edb96a48..ba09552fe5f 100644
--- a/arch/arm/mach-imx/mach-imx27_visstrim_m10.c
+++ b/arch/arm/mach-imx/mach-imx27_visstrim_m10.c
@@ -38,7 +38,7 @@
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <asm/mach/time.h>
-#include <asm/system.h>
+#include <asm/system_info.h>
#include <mach/common.h>
#include <mach/iomux-mx27.h>
diff --git a/arch/arm/mach-mmp/include/mach/gpio-pxa.h b/arch/arm/mach-mmp/include/mach/gpio-pxa.h
deleted file mode 100644
index 0e135a599f3..00000000000
--- a/arch/arm/mach-mmp/include/mach/gpio-pxa.h
+++ /dev/null
@@ -1,29 +0,0 @@
-#ifndef __ASM_MACH_GPIO_PXA_H
-#define __ASM_MACH_GPIO_PXA_H
-
-#include <mach/addr-map.h>
-#include <mach/cputype.h>
-#include <mach/irqs.h>
-
-#define GPIO_REGS_VIRT (APB_VIRT_BASE + 0x19000)
-
-#define BANK_OFF(n) (((n) < 3) ? (n) << 2 : 0x100 + (((n) - 3) << 2))
-#define GPIO_REG(x) (*(volatile u32 *)(GPIO_REGS_VIRT + (x)))
-
-#define gpio_to_bank(gpio) ((gpio) >> 5)
-
-/* NOTE: these macros are defined here to make optimization of
- * gpio_{get,set}_value() to work when 'gpio' is a constant.
- * Usage of these macros otherwise is no longer recommended,
- * use generic GPIO API whenever possible.
- */
-#define GPIO_bit(gpio) (1 << ((gpio) & 0x1f))
-
-#define GPLR(x) GPIO_REG(BANK_OFF(gpio_to_bank(x)) + 0x00)
-#define GPDR(x) GPIO_REG(BANK_OFF(gpio_to_bank(x)) + 0x0c)
-#define GPSR(x) GPIO_REG(BANK_OFF(gpio_to_bank(x)) + 0x18)
-#define GPCR(x) GPIO_REG(BANK_OFF(gpio_to_bank(x)) + 0x24)
-
-#include <plat/gpio-pxa.h>
-
-#endif /* __ASM_MACH_GPIO_PXA_H */
diff --git a/arch/arm/mach-mv78xx0/include/mach/bridge-regs.h b/arch/arm/mach-mv78xx0/include/mach/bridge-regs.h
index c64dbb96dba..eb187e0e059 100644
--- a/arch/arm/mach-mv78xx0/include/mach/bridge-regs.h
+++ b/arch/arm/mach-mv78xx0/include/mach/bridge-regs.h
@@ -31,5 +31,6 @@
#define IRQ_MASK_HIGH_OFF 0x0014
#define TIMER_VIRT_BASE (BRIDGE_VIRT_BASE | 0x0300)
+#define TIMER_PHYS_BASE (BRIDGE_PHYS_BASE | 0x0300)
#endif
diff --git a/arch/arm/mach-mv78xx0/include/mach/mv78xx0.h b/arch/arm/mach-mv78xx0/include/mach/mv78xx0.h
index 3674497162e..e807c4c52a0 100644
--- a/arch/arm/mach-mv78xx0/include/mach/mv78xx0.h
+++ b/arch/arm/mach-mv78xx0/include/mach/mv78xx0.h
@@ -42,6 +42,7 @@
#define MV78XX0_CORE0_REGS_PHYS_BASE 0xf1020000
#define MV78XX0_CORE1_REGS_PHYS_BASE 0xf1024000
#define MV78XX0_CORE_REGS_VIRT_BASE 0xfe400000
+#define MV78XX0_CORE_REGS_PHYS_BASE 0xfe400000
#define MV78XX0_CORE_REGS_SIZE SZ_16K
#define MV78XX0_PCIE_IO_PHYS_BASE(i) (0xf0800000 + ((i) << 20))
@@ -59,6 +60,7 @@
* Core-specific peripheral registers.
*/
#define BRIDGE_VIRT_BASE (MV78XX0_CORE_REGS_VIRT_BASE)
+#define BRIDGE_PHYS_BASE (MV78XX0_CORE_REGS_PHYS_BASE)
/*
* Register Map
diff --git a/arch/arm/mach-pxa/hx4700.c b/arch/arm/mach-pxa/hx4700.c
index d09da6a746b..d3de84b0dcb 100644
--- a/arch/arm/mach-pxa/hx4700.c
+++ b/arch/arm/mach-pxa/hx4700.c
@@ -127,7 +127,11 @@ static unsigned long hx4700_pin_config[] __initdata = {
GPIO19_SSP2_SCLK,
GPIO86_SSP2_RXD,
GPIO87_SSP2_TXD,
- GPIO88_GPIO,
+ GPIO88_GPIO | MFP_LPM_DRIVE_HIGH, /* TSC2046_CS */
+
+ /* BQ24022 Regulator */
+ GPIO72_GPIO | MFP_LPM_KEEP_OUTPUT, /* BQ24022_nCHARGE_EN */
+ GPIO96_GPIO | MFP_LPM_KEEP_OUTPUT, /* BQ24022_ISET2 */
/* HX4700 specific input GPIOs */
GPIO12_GPIO | WAKEUP_ON_EDGE_RISE, /* ASIC3_IRQ */
@@ -135,6 +139,10 @@ static unsigned long hx4700_pin_config[] __initdata = {
GPIO14_GPIO, /* nWLAN_IRQ */
/* HX4700 specific output GPIOs */
+ GPIO61_GPIO | MFP_LPM_DRIVE_HIGH, /* W3220_nRESET */
+ GPIO71_GPIO | MFP_LPM_DRIVE_HIGH, /* ASIC3_nRESET */
+ GPIO81_GPIO | MFP_LPM_DRIVE_HIGH, /* CPU_GP_nRESET */
+ GPIO116_GPIO | MFP_LPM_DRIVE_HIGH, /* CPU_HW_nRESET */
GPIO102_GPIO | MFP_LPM_DRIVE_LOW, /* SYNAPTICS_POWER_ON */
GPIO10_GPIO, /* GSM_IRQ */
@@ -872,14 +880,19 @@ static struct gpio global_gpios[] = {
{ GPIO110_HX4700_LCD_LVDD_3V3_ON, GPIOF_OUT_INIT_HIGH, "LCD_LVDD" },
{ GPIO111_HX4700_LCD_AVDD_3V3_ON, GPIOF_OUT_INIT_HIGH, "LCD_AVDD" },
{ GPIO32_HX4700_RS232_ON, GPIOF_OUT_INIT_HIGH, "RS232_ON" },
+ { GPIO61_HX4700_W3220_nRESET, GPIOF_OUT_INIT_HIGH, "W3220_nRESET" },
{ GPIO71_HX4700_ASIC3_nRESET, GPIOF_OUT_INIT_HIGH, "ASIC3_nRESET" },
+ { GPIO81_HX4700_CPU_GP_nRESET, GPIOF_OUT_INIT_HIGH, "CPU_GP_nRESET" },
{ GPIO82_HX4700_EUART_RESET, GPIOF_OUT_INIT_HIGH, "EUART_RESET" },
+ { GPIO116_HX4700_CPU_HW_nRESET, GPIOF_OUT_INIT_HIGH, "CPU_HW_nRESET" },
};
static void __init hx4700_init(void)
{
int ret;
+ PCFR = PCFR_GPR_EN | PCFR_OPDE;
+
pxa2xx_mfp_config(ARRAY_AND_SIZE(hx4700_pin_config));
gpio_set_wake(GPIO12_HX4700_ASIC3_IRQ, 1);
ret = gpio_request_array(ARRAY_AND_SIZE(global_gpios));
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-29 04:18:25 +0000