DA8xx: switch an enum to defines for consistency

There are two main sets of LPSC constants, depending on the processor
family.  The DA8xx constants were given in an enum whereas the non-DA8xx
constants were preprocessor defines. This commit switches the DA8xx
constants to defines for consistency.

Signed-off-by: Laurence Withers <lwithers@guralp.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>

arch/arm/include/asm/arch-davinci/hardware.h

@@ -215,47 +215,46 @@ typedef volatile unsigned int *	dv_reg_p;
 
 #else /* CONFIG_SOC_DA8XX */
 
-enum davinci_lpsc_ids {
-	DAVINCI_LPSC_TPCC = 0,
-	DAVINCI_LPSC_TPTC0,
-	DAVINCI_LPSC_TPTC1,
-	DAVINCI_LPSC_AEMIF,
-	DAVINCI_LPSC_SPI0,
-	DAVINCI_LPSC_MMC_SD,
-	DAVINCI_LPSC_AINTC,
-	DAVINCI_LPSC_ARM_RAM_ROM,
-	DAVINCI_LPSC_SECCTL_KEYMGR,
-	DAVINCI_LPSC_UART0,
-	DAVINCI_LPSC_SCR0,
-	DAVINCI_LPSC_SCR1,
-	DAVINCI_LPSC_SCR2,
-	DAVINCI_LPSC_DMAX,
-	DAVINCI_LPSC_ARM,
-	DAVINCI_LPSC_GEM,
-	/* for LPSCs in PSC1, offset from 32 for differentiation */
-	DAVINCI_LPSC_PSC1_BASE = 32,
-	DAVINCI_LPSC_USB11,
-	DAVINCI_LPSC_USB20,
-	DAVINCI_LPSC_GPIO,
-	DAVINCI_LPSC_UHPI,
-	DAVINCI_LPSC_EMAC,
-	DAVINCI_LPSC_DDR_EMIF,
-	DAVINCI_LPSC_McASP0,
-	DAVINCI_LPSC_McASP1,
-	DAVINCI_LPSC_McASP2,
-	DAVINCI_LPSC_SPI1,
-	DAVINCI_LPSC_I2C1,
-	DAVINCI_LPSC_UART1,
-	DAVINCI_LPSC_UART2,
-	DAVINCI_LPSC_LCDC,
-	DAVINCI_LPSC_ePWM,
-	DAVINCI_LPSC_eCAP,
-	DAVINCI_LPSC_eQEP,
-	DAVINCI_LPSC_SCR_P0,
-	DAVINCI_LPSC_SCR_P1,
-	DAVINCI_LPSC_CR_P3,
-	DAVINCI_LPSC_L3_CBA_RAM
-};
+#define DAVINCI_LPSC_TPCC		0
+#define DAVINCI_LPSC_TPTC0		1
+#define DAVINCI_LPSC_TPTC1		2
+#define DAVINCI_LPSC_AEMIF		3
+#define DAVINCI_LPSC_SPI0		4
+#define DAVINCI_LPSC_MMC_SD		5
+#define DAVINCI_LPSC_AINTC		6
+#define DAVINCI_LPSC_ARM_RAM_ROM	7
+#define DAVINCI_LPSC_SECCTL_KEYMGR	8
+#define DAVINCI_LPSC_UART0		9
+#define DAVINCI_LPSC_SCR0		10
+#define DAVINCI_LPSC_SCR1		11
+#define DAVINCI_LPSC_SCR2		12
+#define DAVINCI_LPSC_DMAX		13
+#define DAVINCI_LPSC_ARM		14
+#define DAVINCI_LPSC_GEM		15
+
+/* for LPSCs in PSC1, offset from 32 for differentiation */
+#define DAVINCI_LPSC_PSC1_BASE		32
+#define DAVINCI_LPSC_USB11		(DAVINCI_LPSC_PSC1_BASE + 1)
+#define DAVINCI_LPSC_USB20		(DAVINCI_LPSC_PSC1_BASE + 2)
+#define DAVINCI_LPSC_GPIO		(DAVINCI_LPSC_PSC1_BASE + 3)
+#define DAVINCI_LPSC_UHPI		(DAVINCI_LPSC_PSC1_BASE + 4)
+#define DAVINCI_LPSC_EMAC		(DAVINCI_LPSC_PSC1_BASE + 5)
+#define DAVINCI_LPSC_DDR_EMIF		(DAVINCI_LPSC_PSC1_BASE + 6)
+#define DAVINCI_LPSC_McASP0		(DAVINCI_LPSC_PSC1_BASE + 7)
+#define DAVINCI_LPSC_McASP1		(DAVINCI_LPSC_PSC1_BASE + 8)
+#define DAVINCI_LPSC_McASP2		(DAVINCI_LPSC_PSC1_BASE + 9)
+#define DAVINCI_LPSC_SPI1		(DAVINCI_LPSC_PSC1_BASE + 10)
+#define DAVINCI_LPSC_I2C1		(DAVINCI_LPSC_PSC1_BASE + 11)
+#define DAVINCI_LPSC_UART1		(DAVINCI_LPSC_PSC1_BASE + 12)
+#define DAVINCI_LPSC_UART2		(DAVINCI_LPSC_PSC1_BASE + 13)
+#define DAVINCI_LPSC_LCDC		(DAVINCI_LPSC_PSC1_BASE + 14)
+#define DAVINCI_LPSC_ePWM		(DAVINCI_LPSC_PSC1_BASE + 15)
+#define DAVINCI_LPSC_eCAP		(DAVINCI_LPSC_PSC1_BASE + 16)
+#define DAVINCI_LPSC_eQEP		(DAVINCI_LPSC_PSC1_BASE + 17)
+#define DAVINCI_LPSC_SCR_P0		(DAVINCI_LPSC_PSC1_BASE + 18)
+#define DAVINCI_LPSC_SCR_P1		(DAVINCI_LPSC_PSC1_BASE + 19)
+#define DAVINCI_LPSC_CR_P3		(DAVINCI_LPSC_PSC1_BASE + 20)
+#define DAVINCI_LPSC_L3_CBA_RAM		(DAVINCI_LPSC_PSC1_BASE + 21)
 
 #endif /* CONFIG_SOC_DA8XX */