1 files changed, 0 insertions, 82 deletions
diff --git a/arch/unicore32/include/mach/regs-dmac.h b/arch/unicore32/include/mach/regs-dmac.h
deleted file mode 100644
index bbdc52d06a98..000000000000
--- a/arch/unicore32/include/mach/regs-dmac.h
+++ /dev/null
@@ -1,82 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * PKUnity Direct Memory Access Controller (DMAC)
- */
-
-/*
- * Interrupt Status Reg DMAC_ISR.
- */
-#define DMAC_ISR		(PKUNITY_DMAC_BASE + 0x0020)
-/*
- * Interrupt Transfer Complete Status Reg DMAC_ITCSR.
- */
-#define DMAC_ITCSR		(PKUNITY_DMAC_BASE + 0x0050)
-/*
- * Interrupt Transfer Complete Clear Reg DMAC_ITCCR.
- */
-#define DMAC_ITCCR		(PKUNITY_DMAC_BASE + 0x0060)
-/*
- * Interrupt Error Status Reg DMAC_IESR.
- */
-#define DMAC_IESR		(PKUNITY_DMAC_BASE + 0x0080)
-/*
- * Interrupt Error Clear Reg DMAC_IECR.
- */
-#define DMAC_IECR		(PKUNITY_DMAC_BASE + 0x0090)
-/*
- * Enable Channels Reg DMAC_ENCH.
- */
-#define DMAC_ENCH		(PKUNITY_DMAC_BASE + 0x00B0)
-
-/*
- * DMA control reg. Space [byte]
- */
-#define DMASp                   0x00000100
-
-/*
- * Source Addr DMAC_SRCADDR(ch).
- */
-#define DMAC_SRCADDR(ch)	(PKUNITY_DMAC_BASE + (ch)*DMASp + 0x00)
-/*
- * Destination Addr DMAC_DESTADDR(ch).
- */
-#define DMAC_DESTADDR(ch)	(PKUNITY_DMAC_BASE + (ch)*DMASp + 0x04)
-/*
- * Control Reg DMAC_CONTROL(ch).
- */
-#define DMAC_CONTROL(ch)	(PKUNITY_DMAC_BASE + (ch)*DMASp + 0x0C)
-/*
- * Configuration Reg DMAC_CONFIG(ch).
- */
-#define DMAC_CONFIG(ch)		(PKUNITY_DMAC_BASE + (ch)*DMASp + 0x10)
-
-#define DMAC_IR_MASK            FMASK(6, 0)
-/*
- * select channel (ch)
- */
-#define DMAC_CHANNEL(ch)	FIELD(1, 1, (ch))
-
-#define DMAC_CONTROL_SIZE_BYTE(v)       (FIELD((v), 12, 14) | \
-					FIELD(0, 3, 9) | FIELD(0, 3, 6))
-#define DMAC_CONTROL_SIZE_HWORD(v)      (FIELD((v) >> 1, 12, 14) | \
-					FIELD(1, 3, 9) | FIELD(1, 3, 6))
-#define DMAC_CONTROL_SIZE_WORD(v)       (FIELD((v) >> 2, 12, 14) | \
-					FIELD(2, 3, 9) | FIELD(2, 3, 6))
-#define DMAC_CONTROL_DI                 FIELD(1, 1, 13)
-#define DMAC_CONTROL_SI                 FIELD(1, 1, 12)
-#define DMAC_CONTROL_BURST_1BYTE        (FIELD(0, 3, 3) | FIELD(0, 3, 0))
-#define DMAC_CONTROL_BURST_4BYTE        (FIELD(3, 3, 3) | FIELD(3, 3, 0))
-#define DMAC_CONTROL_BURST_8BYTE        (FIELD(5, 3, 3) | FIELD(5, 3, 0))
-#define DMAC_CONTROL_BURST_16BYTE       (FIELD(7, 3, 3) | FIELD(7, 3, 0))
-
-#define	DMAC_CONFIG_UART0_WR    (FIELD(2, 4, 11) | FIELD(1, 2, 1))
-#define	DMAC_CONFIG_UART0_RD    (FIELD(2, 4, 7)  | FIELD(2, 2, 1))
-#define	DMAC_CONFIG_UART1_WR    (FIELD(3, 4, 11) | FIELD(1, 2, 1))
-#define	DMAC_CONFIG_UART1RD     (FIELD(3, 4, 7)  | FIELD(2, 2, 1))
-#define	DMAC_CONFIG_AC97WR      (FIELD(4, 4, 11) | FIELD(1, 2, 1))
-#define	DMAC_CONFIG_AC97RD      (FIELD(4, 4, 7)  | FIELD(2, 2, 1))
-#define	DMAC_CONFIG_MMCWR       (FIELD(7, 4, 11) | FIELD(1, 2, 1))
-#define	DMAC_CONFIG_MMCRD       (FIELD(7, 4, 7)  | FIELD(2, 2, 1))
-#define DMAC_CONFIG_MASKITC     FIELD(1, 1, 4)
-#define DMAC_CONFIG_MASKIE      FIELD(1, 1, 3)
-#define DMAC_CONFIG_EN          FIELD(1, 1, 0)