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-rw-r--r--arch/arm/include/asm/arch-am33xx/cpu.h74
-rw-r--r--arch/arm/include/asm/arch-am33xx/hardware_am33xx.h7
-rw-r--r--arch/arm/include/asm/arch-am33xx/omap.h2
-rw-r--r--arch/arm/include/asm/arch-omap3/clock.h2
-rw-r--r--arch/arm/include/asm/arch-omap4/clock.h7
-rw-r--r--arch/arm/include/asm/arch-omap4/omap.h1
-rw-r--r--arch/arm/include/asm/arch-omap5/omap.h11
-rw-r--r--arch/arm/include/asm/omap_common.h1
8 files changed, 99 insertions, 6 deletions
diff --git a/arch/arm/include/asm/arch-am33xx/cpu.h b/arch/arm/include/asm/arch-am33xx/cpu.h
index 10b56e0db..73e6db899 100644
--- a/arch/arm/include/asm/arch-am33xx/cpu.h
+++ b/arch/arm/include/asm/arch-am33xx/cpu.h
@@ -46,6 +46,26 @@
#define PRM_RSTCTRL_RESET 0x01
#define PRM_RSTST_WARM_RESET_MASK 0x232
+/*
+ * Watchdog:
+ * Using the prescaler, the OMAP watchdog could go for many
+ * months before firing. These limits work without scaling,
+ * with the 60 second default assumed by most tools and docs.
+ */
+#define TIMER_MARGIN_MAX (24 * 60 * 60) /* 1 day */
+#define TIMER_MARGIN_DEFAULT 60 /* 60 secs */
+#define TIMER_MARGIN_MIN 1
+
+#define PTV 0 /* prescale */
+#define GET_WLDR_VAL(secs) (0xffffffff - ((secs) * (32768/(1<<PTV))) + 1)
+#define WDT_WWPS_PEND_WCLR BIT(0)
+#define WDT_WWPS_PEND_WLDR BIT(2)
+#define WDT_WWPS_PEND_WTGR BIT(3)
+#define WDT_WWPS_PEND_WSPR BIT(4)
+
+#define WDT_WCLR_PRE BIT(5)
+#define WDT_WCLR_PTV_OFF 2
+
#ifndef __KERNEL_STRICT_NAMES
#ifndef __ASSEMBLY__
struct gpmc_cs {
@@ -193,7 +213,8 @@ struct cm_perpll {
unsigned int dcan1clkctrl; /* offset 0xC4 */
unsigned int resv6[2];
unsigned int emiffwclkctrl; /* offset 0xD0 */
- unsigned int resv7[2];
+ unsigned int epwmss0clkctrl; /* offset 0xD4 */
+ unsigned int epwmss2clkctrl; /* offset 0xD8 */
unsigned int l3instrclkctrl; /* offset 0xDC */
unsigned int l3clkctrl; /* Offset 0xE0 */
unsigned int resv8[4];
@@ -204,6 +225,7 @@ struct cm_perpll {
unsigned int l4hsclkctrl; /* offset 0x120 */
unsigned int resv10[8];
unsigned int cpswclkstctrl; /* offset 0x144 */
+ unsigned int lcdcclkstctrl; /* offset 0x148 */
};
#else
/* Encapsulating core pll registers */
@@ -366,6 +388,8 @@ struct cm_perpll {
struct cm_dpll {
unsigned int resv1[2];
unsigned int clktimer2clk; /* offset 0x08 */
+ unsigned int resv2[10];
+ unsigned int clklcdcpixelclk; /* offset 0x34 */
};
/* Control Module RTC registers */
@@ -486,6 +510,54 @@ struct ctrl_dev {
unsigned int resv4[4];
unsigned int miisel; /* offset 0x50 */
};
+
+/* gmii_sel register defines */
+#define GMII1_SEL_MII 0x0
+#define GMII1_SEL_RMII 0x1
+#define GMII1_SEL_RGMII 0x2
+#define GMII2_SEL_MII 0x0
+#define GMII2_SEL_RMII 0x4
+#define GMII2_SEL_RGMII 0x8
+#define RGMII1_IDMODE BIT(4)
+#define RGMII2_IDMODE BIT(5)
+#define RMII1_IO_CLK_EN BIT(6)
+#define RMII2_IO_CLK_EN BIT(7)
+
+#define MII_MODE_ENABLE (GMII1_SEL_MII | GMII2_SEL_MII)
+#define RMII_MODE_ENABLE (GMII1_SEL_RMII | GMII2_SEL_RMII)
+#define RGMII_MODE_ENABLE (GMII1_SEL_RGMII | GMII2_SEL_RGMII)
+#define RGMII_INT_DELAY (RGMII1_IDMODE | RGMII2_IDMODE)
+#define RMII_CHIPCKL_ENABLE (RMII1_IO_CLK_EN | RMII2_IO_CLK_EN)
+
+/* PWMSS */
+struct pwmss_regs {
+ unsigned int idver;
+ unsigned int sysconfig;
+ unsigned int clkconfig;
+ unsigned int clkstatus;
+};
+#define ECAP_CLK_EN BIT(0)
+#define ECAP_CLK_STOP_REQ BIT(1)
+
+struct pwmss_ecap_regs {
+ unsigned int tsctr;
+ unsigned int ctrphs;
+ unsigned int cap1;
+ unsigned int cap2;
+ unsigned int cap3;
+ unsigned int cap4;
+ unsigned int resv1[4];
+ unsigned short ecctl1;
+ unsigned short ecctl2;
+};
+
+/* Capture Control register 2 */
+#define ECTRL2_SYNCOSEL_MASK (0x03 << 6)
+#define ECTRL2_MDSL_ECAP BIT(9)
+#define ECTRL2_CTRSTP_FREERUN BIT(4)
+#define ECTRL2_PLSL_LOW BIT(10)
+#define ECTRL2_SYNC_EN BIT(5)
+
#endif /* __ASSEMBLY__ */
#endif /* __KERNEL_STRICT_NAMES */
diff --git a/arch/arm/include/asm/arch-am33xx/hardware_am33xx.h b/arch/arm/include/asm/arch-am33xx/hardware_am33xx.h
index 8973fd884..e4231c81a 100644
--- a/arch/arm/include/asm/arch-am33xx/hardware_am33xx.h
+++ b/arch/arm/include/asm/arch-am33xx/hardware_am33xx.h
@@ -58,4 +58,11 @@
#define USB0_OTG_BASE 0x47401000
#define USB1_OTG_BASE 0x47401800
+/* LCD Controller */
+#define LCD_CNTL_BASE 0x4830E000
+
+/* PWMSS */
+#define PWMSS0_BASE 0x48300000
+#define AM33XX_ECAP0_BASE 0x48300100
+
#endif /* __AM33XX_HARDWARE_AM33XX_H */
diff --git a/arch/arm/include/asm/arch-am33xx/omap.h b/arch/arm/include/asm/arch-am33xx/omap.h
index 1f8431196..225072186 100644
--- a/arch/arm/include/asm/arch-am33xx/omap.h
+++ b/arch/arm/include/asm/arch-am33xx/omap.h
@@ -18,7 +18,7 @@
#ifdef CONFIG_AM33XX
#define NON_SECURE_SRAM_START 0x402F0400
#define NON_SECURE_SRAM_END 0x40310000
-#define SRAM_SCRATCH_SPACE_ADDR 0x4030C000
+#define SRAM_SCRATCH_SPACE_ADDR 0x4030B800
#elif defined(CONFIG_TI81XX)
#define NON_SECURE_SRAM_START 0x40300000
#define NON_SECURE_SRAM_END 0x40320000
diff --git a/arch/arm/include/asm/arch-omap3/clock.h b/arch/arm/include/asm/arch-omap3/clock.h
index 514839c77..be669c156 100644
--- a/arch/arm/include/asm/arch-omap3/clock.h
+++ b/arch/arm/include/asm/arch-omap3/clock.h
@@ -63,6 +63,4 @@ extern dpll_param *get_36x_core_dpll_param(void);
extern dpll_param *get_36x_per_dpll_param(void);
extern dpll_param *get_36x_per2_dpll_param(void);
-extern void *_end_vect, *_start;
-
#endif
diff --git a/arch/arm/include/asm/arch-omap4/clock.h b/arch/arm/include/asm/arch-omap4/clock.h
index b2e03d6e1..f3a682a19 100644
--- a/arch/arm/include/asm/arch-omap4/clock.h
+++ b/arch/arm/include/asm/arch-omap4/clock.h
@@ -149,11 +149,16 @@
/* PRM_VC_VAL_BYPASS */
#define PRM_VC_I2C_CHANNEL_FREQ_KHZ 400
-/* SMPS */
+/* PMIC */
#define SMPS_I2C_SLAVE_ADDR 0x12
+/* TWL6030 SMPS */
#define SMPS_REG_ADDR_VCORE1 0x55
#define SMPS_REG_ADDR_VCORE2 0x5B
#define SMPS_REG_ADDR_VCORE3 0x61
+/* TWL6032 SMPS */
+#define SMPS_REG_ADDR_SMPS1 0x55
+#define SMPS_REG_ADDR_SMPS2 0x5B
+#define SMPS_REG_ADDR_SMPS5 0x49
#define PHOENIX_SMPS_BASE_VOLT_STD_MODE_UV 607700
#define PHOENIX_SMPS_BASE_VOLT_STD_MODE_WITH_OFFSET_UV 709000
diff --git a/arch/arm/include/asm/arch-omap4/omap.h b/arch/arm/include/asm/arch-omap4/omap.h
index 3823a37f2..9129c0dd7 100644
--- a/arch/arm/include/asm/arch-omap4/omap.h
+++ b/arch/arm/include/asm/arch-omap4/omap.h
@@ -41,6 +41,7 @@
#define OMAP4_CONTROL_ID_CODE_ES2_3 0x6B95C02F
#define OMAP4460_CONTROL_ID_CODE_ES1_0 0x0B94E02F
#define OMAP4460_CONTROL_ID_CODE_ES1_1 0x2B94E02F
+#define OMAP4470_CONTROL_ID_CODE_ES1_0 0x0B97502F
/* UART */
#define UART1_BASE (OMAP44XX_L4_PER_BASE + 0x6a000)
diff --git a/arch/arm/include/asm/arch-omap5/omap.h b/arch/arm/include/asm/arch-omap5/omap.h
index 597c692b9..e9a51d340 100644
--- a/arch/arm/include/asm/arch-omap5/omap.h
+++ b/arch/arm/include/asm/arch-omap5/omap.h
@@ -153,6 +153,15 @@ struct s32ktimer {
#define EFUSE_4 0x45145100
#endif /* __ASSEMBLY__ */
+/*
+ * In all cases, the TRM defines the RAM Memory Map for the processor
+ * and indicates the area for the downloaded image. We use all of that
+ * space for download and once up and running may use other parts of the
+ * map for our needs. We set a scratch space that is at the end of the
+ * OMAP5 download area, but within the DRA7xx download area (as it is
+ * much larger) and do not, at this time, make use of the additional
+ * space.
+ */
#ifdef CONFIG_DRA7XX
#define NON_SECURE_SRAM_START 0x40300000
#define NON_SECURE_SRAM_END 0x40380000 /* Not inclusive */
@@ -160,7 +169,7 @@ struct s32ktimer {
#define NON_SECURE_SRAM_START 0x40300000
#define NON_SECURE_SRAM_END 0x40320000 /* Not inclusive */
#endif
-#define SRAM_SCRATCH_SPACE_ADDR NON_SECURE_SRAM_START
+#define SRAM_SCRATCH_SPACE_ADDR 0x4031E000
/* base address for indirect vectors (internal boot mode) */
#define SRAM_ROM_VECT_BASE 0x4031F000
diff --git a/arch/arm/include/asm/omap_common.h b/arch/arm/include/asm/omap_common.h
index 66f416f99..5e2f027ba 100644
--- a/arch/arm/include/asm/omap_common.h
+++ b/arch/arm/include/asm/omap_common.h
@@ -622,6 +622,7 @@ static inline u8 is_omap54xx(void)
#define OMAP4430_ES2_3 0x44300230
#define OMAP4460_ES1_0 0x44600100
#define OMAP4460_ES1_1 0x44600110
+#define OMAP4470_ES1_0 0x44700100
/* omap5 */
#define OMAP5430_SILICON_ID_INVALID 0
generated by cgit v1.2.3-70-g09d2 (git 2.51.2) at 2025-10-31 03:43:03 +0000