[U-Boot] [PATCH 1/4] AM35x: Adding SCM general register definitions

[Ajay Kumar Gupta]

Adding general register structure of system control module (SCM)
of AM35x. This would be required to access devconf2 and ip_sw_reset
register in musb module.

Signed-off-by: Ajay Kumar Gupta <ajay.gupta at ti.com>
---
 arch/arm/include/asm/arch-omap3/cpu.h |   20 ++++++++++++++++++++
 1 files changed, 20 insertions(+), 0 deletions(-)

diff --git a/arch/arm/include/asm/arch-omap3/cpu.h b/arch/arm/include/asm/arch-omap3/cpu.h
index c072c27..773ea0c 100644
--- a/arch/arm/include/asm/arch-omap3/cpu.h
+++ b/arch/arm/include/asm/arch-omap3/cpu.h
@@ -483,4 +483,24 @@ struct pm {
 #define I2C_BASE2		(OMAP34XX_CORE_L4_IO_BASE + 0x72000)
 #define I2C_BASE3		(OMAP34XX_CORE_L4_IO_BASE + 0x60000)
 
+/* AM35x specific */
+#ifndef __KERNEL_STRICT_NAMES
+#ifndef __ASSEMBLY__
+#define AM35X_SCM_GEN_BASE	0x48002270
+/* General register mappings of system control module */
+struct am35x_scm_general {
+	u32 res1[0xC4];		/* 0x000 - 0x30C */
+	u32 devconf2;		/* 0x310 */
+	u32 devconf3;		/* 0x314 */
+	u32 res2[0x2];		/* 0x318 - 0x31C */
+	u32 cba_priority;	/* 0x320 */
+	u32 lvl_intr_clr;	/* 0x324 */
+	u32 ip_sw_reset;	/* 0x328 */
+	u32 ipss_clk_ctrl;	/* 0x32C */
+};
+#define am35x_scm_general_regs ((struct am35x_scm_general *)AM35X_SCM_GEN_BASE)
+
+#endif /*__ASSEMBLY__ */
+#endif /* __KERNEL_STRICT_NAMES */
+
 #endif /* _CPU_H */
-- 
1.6.2.4