For usage of timer6 within B&R we need this defines to enable clock
modules and clk-source.
Also the 'Timer register bits' are expanded.
By the way we add defines for all timers within AM335x SoC.
Cc: tr...@ti.com
Signed-off-by: Hannes Petermaier <oe5...@oevsv.at>
---
arch/arm/include/asm/arch-am33xx/cpu.h | 35 ++++++++++++++++++++++++++------
1 file changed, 29 insertions(+), 6 deletions(-)
diff --git a/arch/arm/include/asm/arch-am33xx/cpu.h
b/arch/arm/include/asm/arch-am33xx/cpu.h
index d9f0306..aa10fab 100644
--- a/arch/arm/include/asm/arch-am33xx/cpu.h
+++ b/arch/arm/include/asm/arch-am33xx/cpu.h
@@ -26,7 +26,17 @@
#define TCLR_PRE BIT(5) /* Pre-scaler enable */
#define TCLR_PTV_SHIFT (2) /* Pre-scaler shift value */
#define TCLR_PRE_DISABLE CL_BIT(5) /* Pre-scalar disable */
-
+#define TCLR_CE BIT(6) /* compare mode enable
*/
+#define TCLR_SCPWM BIT(7) /* pwm outpin behaviour */
+#define TCLR_TCM BIT(8) /* edge detection of input pin*/
+#define TCLR_TRG_SHIFT (10) /* trigmode on pwm outpin */
+#define TCLR_PT BIT(12) /* pulse/toggle mode of
outpin*/
+#define TCLR_CAPTMODE BIT(13) /* capture mode */
+#define TCLR_GPOCFG BIT(14) /* 0=output,1=input */
+
+#define TCFG_RESET BIT(0) /* software reset */
+#define TCFG_EMUFREE BIT(1) /* behaviour of tmr on debug */
+#define TCFG_IDLEMOD_SHIFT (2) /* power management */
/* device type */
#define DEVICE_MASK (BIT(8) | BIT(9) | BIT(10))
#define TST_DEVICE 0x0
@@ -87,7 +97,8 @@ struct cm_wkuppll {
unsigned int wkctrlclkctrl; /* offset 0x04 */
unsigned int wkgpio0clkctrl; /* offset 0x08 */
unsigned int wkl4wkclkctrl; /* offset 0x0c */
- unsigned int resv2[4];
+ unsigned int timer0clkctrl; /* offset 0x10 */
+ unsigned int resv2[3];
unsigned int idlestdpllmpu; /* offset 0x20 */
unsigned int resv3[2];
unsigned int clkseldpllmpu; /* offset 0x2c */
@@ -121,7 +132,9 @@ struct cm_wkuppll {
unsigned int wkup_uart0ctrl; /* offset 0xB4 */
unsigned int wkup_i2c0ctrl; /* offset 0xB8 */
unsigned int wkup_adctscctrl; /* offset 0xBC */
- unsigned int resv12[6];
+ unsigned int resv12;
+ unsigned int timer1clkctrl; /* offset 0xC4 */
+ unsigned int resv13[4];
unsigned int divm6dpllcore; /* offset 0xD8 */
};
@@ -178,7 +191,9 @@ struct cm_perpll {
unsigned int epwmss2clkctrl; /* offset 0xD8 */
unsigned int l3instrclkctrl; /* offset 0xDC */
unsigned int l3clkctrl; /* Offset 0xE0 */
- unsigned int resv8[4];
+ unsigned int resv8[2];
+ unsigned int timer5clkctrl; /* offset 0xEC */
+ unsigned int timer6clkctrl; /* offset 0xF0 */
unsigned int mmc1clkctrl; /* offset 0xF4 */
unsigned int mmc2clkctrl; /* offset 0xF8 */
unsigned int resv9[8];
@@ -191,9 +206,17 @@ struct cm_perpll {
/* Encapsulating Display pll registers */
struct cm_dpll {
- unsigned int resv1[2];
+ unsigned int resv1;
+ unsigned int clktimer7clk; /* offset 0x04 */
unsigned int clktimer2clk; /* offset 0x08 */
- unsigned int resv2[10];
+ unsigned int clktimer3clk; /* offset 0x0C */
+ unsigned int clktimer4clk; /* offset 0x10 */
+ unsigned int resv2;
+ unsigned int clktimer5clk; /* offset 0x18 */
+ unsigned int clktimer6clk; /* offset 0x1C */
+ unsigned int resv3[2];
+ unsigned int clktimer1clk; /* offset 0x28 */
+ unsigned int resv4[2];
unsigned int clklcdcpixelclk; /* offset 0x34 */
};
#else
--
1.7.9.5
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