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am3505/3517: Various platform defines for UART4

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Add missing definitions for the AM3505/3517 UART4 such
as DMAs, INTs and base address.

Signed-of-by: Raphael Assenat <raph@8d.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Raphaël Assénat 2011-08-09 03:10:12 -07:00 committed by Tony Lindgren
parent 58cf5e7fd5
commit 5686c4f825
3 changed files with 9 additions and 0 deletions
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5
arch/arm/plat-omap/include/plat/dma.h
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@ -195,6 +195,11 @@
#define OMAP36XX_DMA_UART4_TX 81 /* S_DMA_80 */
#define OMAP36XX_DMA_UART4_RX 82 /* S_DMA_81 */
/* Only for AM35xx */
#define AM35XX_DMA_UART4_TX 54
#define AM35XX_DMA_UART4_RX 55
/*----------------------------------------------------------------------------*/
#define OMAP1_DMA_TOUT_IRQ (1 << 0)

1
arch/arm/plat-omap/include/plat/irqs.h
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@ -357,6 +357,7 @@
#define INT_35XX_EMAC_C0_TX_PULSE_IRQ 69
#define INT_35XX_EMAC_C0_MISC_PULSE_IRQ 70
#define INT_35XX_USBOTG_IRQ 71
#define INT_35XX_UART4 84
#define INT_35XX_CCDC_VD0_IRQ 88
#define INT_35XX_CCDC_VD1_IRQ 92
#define INT_35XX_CCDC_VD2_IRQ 93

3
arch/arm/plat-omap/include/plat/serial.h
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@ -56,6 +56,9 @@
#define TI816X_UART2_BASE 0x48022000
#define TI816X_UART3_BASE 0x48024000
/* AM3505/3517 UART4 */
#define AM35XX_UART4_BASE 0x4809E000 /* Only on AM3505/3517 */
/* External port on Zoom2/3 */
#define ZOOM_UART_BASE 0x10000000
#define ZOOM_UART_VIRT 0xfa400000