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Subject[PATCH 40/72] Blackfin: drop unused MMR defines that only cause bad code to be written
Date
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
---
arch/blackfin/mach-bf518/include/mach/blackfin.h | 10 ---
arch/blackfin/mach-bf527/include/mach/blackfin.h | 10 ---
arch/blackfin/mach-bf533/dma.c | 8 +-
arch/blackfin/mach-bf533/include/mach/blackfin.h | 7 --
arch/blackfin/mach-bf537/dma.c | 8 +-
arch/blackfin/mach-bf537/include/mach/blackfin.h | 90 ----------------------
arch/blackfin/mach-bf538/include/mach/blackfin.h | 10 ---
arch/blackfin/mach-bf548/include/mach/blackfin.h | 89 ---------------------
8 files changed, 8 insertions(+), 224 deletions(-)
diff --git a/arch/blackfin/mach-bf518/include/mach/blackfin.h b/arch/blackfin/mach-bf518/include/mach/blackfin.h
index e8e14c2..83421d3 100644
--- a/arch/blackfin/mach-bf518/include/mach/blackfin.h
+++ b/arch/blackfin/mach-bf518/include/mach/blackfin.h
@@ -68,11 +68,6 @@
#endif
#endif

-/* UART_IIR Register */
-#define STATUS(x) ((x << 1) & 0x06)
-#define STATUS_P1 0x02
-#define STATUS_P0 0x01
-
#define BFIN_UART_NR_PORTS 2

#define OFFSET_THR 0x00 /* Transmit Holding register */
@@ -88,11 +83,6 @@
#define OFFSET_SCR 0x1C /* SCR Scratch Register */
#define OFFSET_GCTL 0x24 /* Global Control Register */

-/* DPMC*/
-#define bfin_read_STOPCK_OFF() bfin_read_STOPCK()
-#define bfin_write_STOPCK_OFF(val) bfin_write_STOPCK(val)
-#define STOPCK_OFF STOPCK
-
/* PLL_DIV Masks */
#define CCLK_DIV1 CSEL_DIV1 /* CCLK = VCO / 1 */
#define CCLK_DIV2 CSEL_DIV2 /* CCLK = VCO / 2 */
diff --git a/arch/blackfin/mach-bf527/include/mach/blackfin.h b/arch/blackfin/mach-bf527/include/mach/blackfin.h
index 03665a8..ea9cb0f 100644
--- a/arch/blackfin/mach-bf527/include/mach/blackfin.h
+++ b/arch/blackfin/mach-bf527/include/mach/blackfin.h
@@ -56,11 +56,6 @@
#endif
#endif

-/* UART_IIR Register */
-#define STATUS(x) ((x << 1) & 0x06)
-#define STATUS_P1 0x02
-#define STATUS_P0 0x01
-
#define BFIN_UART_NR_PORTS 2

#define OFFSET_THR 0x00 /* Transmit Holding register */
@@ -76,11 +71,6 @@
#define OFFSET_SCR 0x1C /* SCR Scratch Register */
#define OFFSET_GCTL 0x24 /* Global Control Register */

-/* DPMC*/
-#define bfin_read_STOPCK_OFF() bfin_read_STOPCK()
-#define bfin_write_STOPCK_OFF(val) bfin_write_STOPCK(val)
-#define STOPCK_OFF STOPCK
-
/* PLL_DIV Masks */
#define CCLK_DIV1 CSEL_DIV1 /* CCLK = VCO / 1 */
#define CCLK_DIV2 CSEL_DIV2 /* CCLK = VCO / 2 */
diff --git a/arch/blackfin/mach-bf533/dma.c b/arch/blackfin/mach-bf533/dma.c
index 0a6eb8f..7a443c3 100644
--- a/arch/blackfin/mach-bf533/dma.c
+++ b/arch/blackfin/mach-bf533/dma.c
@@ -76,12 +76,12 @@ int channel2irq(unsigned int channel)
ret_irq = IRQ_SPI;
break;

- case CH_UART_RX:
- ret_irq = IRQ_UART_RX;
+ case CH_UART0_RX:
+ ret_irq = IRQ_UART0_RX;
break;

- case CH_UART_TX:
- ret_irq = IRQ_UART_TX;
+ case CH_UART0_TX:
+ ret_irq = IRQ_UART0_TX;
break;

case CH_MEM_STREAM0_SRC:
diff --git a/arch/blackfin/mach-bf533/include/mach/blackfin.h b/arch/blackfin/mach-bf533/include/mach/blackfin.h
index 39aa175..499e897 100644
--- a/arch/blackfin/mach-bf533/include/mach/blackfin.h
+++ b/arch/blackfin/mach-bf533/include/mach/blackfin.h
@@ -43,13 +43,6 @@

#define BFIN_UART_NR_PORTS 1

-#define CH_UART_RX CH_UART0_RX
-#define CH_UART_TX CH_UART0_TX
-
-#define IRQ_UART_ERROR IRQ_UART0_ERROR
-#define IRQ_UART_RX IRQ_UART0_RX
-#define IRQ_UART_TX IRQ_UART0_TX
-
#define OFFSET_THR 0x00 /* Transmit Holding register */
#define OFFSET_RBR 0x00 /* Receive Buffer register */
#define OFFSET_DLL 0x00 /* Divisor Latch (Low-Byte) */
diff --git a/arch/blackfin/mach-bf537/dma.c b/arch/blackfin/mach-bf537/dma.c
index 8118505..d23fc0e 100644
--- a/arch/blackfin/mach-bf537/dma.c
+++ b/arch/blackfin/mach-bf537/dma.c
@@ -96,12 +96,12 @@ int channel2irq(unsigned int channel)
ret_irq = IRQ_SPI;
break;

- case CH_UART_RX:
- ret_irq = IRQ_UART_RX;
+ case CH_UART0_RX:
+ ret_irq = IRQ_UART0_RX;
break;

- case CH_UART_TX:
- ret_irq = IRQ_UART_TX;
+ case CH_UART0_TX:
+ ret_irq = IRQ_UART0_TX;
break;

case CH_MEM_STREAM0_SRC:
diff --git a/arch/blackfin/mach-bf537/include/mach/blackfin.h b/arch/blackfin/mach-bf537/include/mach/blackfin.h
index f5e5015..9ee8834 100644
--- a/arch/blackfin/mach-bf537/include/mach/blackfin.h
+++ b/arch/blackfin/mach-bf537/include/mach/blackfin.h
@@ -45,96 +45,11 @@
#if !defined(__ASSEMBLY__)
#include "cdefBF534.h"

-/* UART 0*/
-#define bfin_read_UART_THR() bfin_read_UART0_THR()
-#define bfin_write_UART_THR(val) bfin_write_UART0_THR(val)
-#define bfin_read_UART_RBR() bfin_read_UART0_RBR()
-#define bfin_write_UART_RBR(val) bfin_write_UART0_RBR(val)
-#define bfin_read_UART_DLL() bfin_read_UART0_DLL()
-#define bfin_write_UART_DLL(val) bfin_write_UART0_DLL(val)
-#define bfin_read_UART_IER() bfin_read_UART0_IER()
-#define bfin_write_UART_IER(val) bfin_write_UART0_IER(val)
-#define bfin_read_UART_DLH() bfin_read_UART0_DLH()
-#define bfin_write_UART_DLH(val) bfin_write_UART0_DLH(val)
-#define bfin_read_UART_IIR() bfin_read_UART0_IIR()
-#define bfin_write_UART_IIR(val) bfin_write_UART0_IIR(val)
-#define bfin_read_UART_LCR() bfin_read_UART0_LCR()
-#define bfin_write_UART_LCR(val) bfin_write_UART0_LCR(val)
-#define bfin_read_UART_MCR() bfin_read_UART0_MCR()
-#define bfin_write_UART_MCR(val) bfin_write_UART0_MCR(val)
-#define bfin_read_UART_LSR() bfin_read_UART0_LSR()
-#define bfin_write_UART_LSR(val) bfin_write_UART0_LSR(val)
-#define bfin_read_UART_SCR() bfin_read_UART0_SCR()
-#define bfin_write_UART_SCR(val) bfin_write_UART0_SCR(val)
-#define bfin_read_UART_GCTL() bfin_read_UART0_GCTL()
-#define bfin_write_UART_GCTL(val) bfin_write_UART0_GCTL(val)
-
#if defined(CONFIG_BF537) || defined(CONFIG_BF536)
#include "cdefBF537.h"
#endif
#endif

-/* MAP used DEFINES from BF533 to BF537 - so we don't need to change them in the driver, kernel, etc. */
-
-/* UART_IIR Register */
-#define STATUS(x) ((x << 1) & 0x06)
-#define STATUS_P1 0x02
-#define STATUS_P0 0x01
-
-/* DMA Channel */
-#define bfin_read_CH_UART_RX() bfin_read_CH_UART0_RX()
-#define bfin_write_CH_UART_RX(val) bfin_write_CH_UART0_RX(val)
-#define CH_UART_RX CH_UART0_RX
-#define bfin_read_CH_UART_TX() bfin_read_CH_UART0_TX()
-#define bfin_write_CH_UART_TX(val) bfin_write_CH_UART0_TX(val)
-#define CH_UART_TX CH_UART0_TX
-
-/* System Interrupt Controller */
-#define bfin_read_IRQ_UART_RX() bfin_read_IRQ_UART0_RX()
-#define bfin_write_IRQ_UART_RX(val) bfin_write_IRQ_UART0_RX(val)
-#define IRQ_UART_RX IRQ_UART0_RX
-#define bfin_read_IRQ_UART_TX() bfin_read_IRQ_UART0_TX()
-#define bfin_write_IRQ_UART_TX(val) bfin_write_IRQ_UART0_TX(val)
-#define IRQ_UART_TX IRQ_UART0_TX
-#define bfin_read_IRQ_UART_ERROR() bfin_read_IRQ_UART0_ERROR()
-#define bfin_write_IRQ_UART_ERROR(val) bfin_write_IRQ_UART0_ERROR(val)
-#define IRQ_UART_ERROR IRQ_UART0_ERROR
-
-/* MMR Registers*/
-#define bfin_read_UART_THR() bfin_read_UART0_THR()
-#define bfin_write_UART_THR(val) bfin_write_UART0_THR(val)
-#define BFIN_UART_THR UART0_THR
-#define bfin_read_UART_RBR() bfin_read_UART0_RBR()
-#define bfin_write_UART_RBR(val) bfin_write_UART0_RBR(val)
-#define BFIN_UART_RBR UART0_RBR
-#define bfin_read_UART_DLL() bfin_read_UART0_DLL()
-#define bfin_write_UART_DLL(val) bfin_write_UART0_DLL(val)
-#define BFIN_UART_DLL UART0_DLL
-#define bfin_read_UART_IER() bfin_read_UART0_IER()
-#define bfin_write_UART_IER(val) bfin_write_UART0_IER(val)
-#define BFIN_UART_IER UART0_IER
-#define bfin_read_UART_DLH() bfin_read_UART0_DLH()
-#define bfin_write_UART_DLH(val) bfin_write_UART0_DLH(val)
-#define BFIN_UART_DLH UART0_DLH
-#define bfin_read_UART_IIR() bfin_read_UART0_IIR()
-#define bfin_write_UART_IIR(val) bfin_write_UART0_IIR(val)
-#define BFIN_UART_IIR UART0_IIR
-#define bfin_read_UART_LCR() bfin_read_UART0_LCR()
-#define bfin_write_UART_LCR(val) bfin_write_UART0_LCR(val)
-#define BFIN_UART_LCR UART0_LCR
-#define bfin_read_UART_MCR() bfin_read_UART0_MCR()
-#define bfin_write_UART_MCR(val) bfin_write_UART0_MCR(val)
-#define BFIN_UART_MCR UART0_MCR
-#define bfin_read_UART_LSR() bfin_read_UART0_LSR()
-#define bfin_write_UART_LSR(val) bfin_write_UART0_LSR(val)
-#define BFIN_UART_LSR UART0_LSR
-#define bfin_read_UART_SCR() bfin_read_UART0_SCR()
-#define bfin_write_UART_SCR(val) bfin_write_UART0_SCR(val)
-#define BFIN_UART_SCR UART0_SCR
-#define bfin_read_UART_GCTL() bfin_read_UART0_GCTL()
-#define bfin_write_UART_GCTL(val) bfin_write_UART0_GCTL(val)
-#define BFIN_UART_GCTL UART0_GCTL
-
#define BFIN_UART_NR_PORTS 2

#define OFFSET_THR 0x00 /* Transmit Holding register */
@@ -150,11 +65,6 @@
#define OFFSET_SCR 0x1C /* SCR Scratch Register */
#define OFFSET_GCTL 0x24 /* Global Control Register */

-/* DPMC*/
-#define bfin_read_STOPCK_OFF() bfin_read_STOPCK()
-#define bfin_write_STOPCK_OFF(val) bfin_write_STOPCK(val)
-#define STOPCK_OFF STOPCK
-
/* PLL_DIV Masks */
#define CCLK_DIV1 CSEL_DIV1 /* CCLK = VCO / 1 */
#define CCLK_DIV2 CSEL_DIV2 /* CCLK = VCO / 2 */
diff --git a/arch/blackfin/mach-bf538/include/mach/blackfin.h b/arch/blackfin/mach-bf538/include/mach/blackfin.h
index 9496196..5ecee16 100644
--- a/arch/blackfin/mach-bf538/include/mach/blackfin.h
+++ b/arch/blackfin/mach-bf538/include/mach/blackfin.h
@@ -47,11 +47,6 @@
#endif
#endif

-/* UART_IIR Register */
-#define STATUS(x) ((x << 1) & 0x06)
-#define STATUS_P1 0x02
-#define STATUS_P0 0x01
-
#define BFIN_UART_NR_PORTS 3

#define OFFSET_THR 0x00 /* Transmit Holding register */
@@ -67,11 +62,6 @@
#define OFFSET_SCR 0x1C /* SCR Scratch Register */
#define OFFSET_GCTL 0x24 /* Global Control Register */

-/* DPMC*/
-#define bfin_read_STOPCK_OFF() bfin_read_STOPCK()
-#define bfin_write_STOPCK_OFF(val) bfin_write_STOPCK(val)
-#define STOPCK_OFF STOPCK
-
/* PLL_DIV Masks */
#define CCLK_DIV1 CSEL_DIV1 /* CCLK = VCO / 1 */
#define CCLK_DIV2 CSEL_DIV2 /* CCLK = VCO / 2 */
diff --git a/arch/blackfin/mach-bf548/include/mach/blackfin.h b/arch/blackfin/mach-bf548/include/mach/blackfin.h
index 6b97396..318667b 100644
--- a/arch/blackfin/mach-bf548/include/mach/blackfin.h
+++ b/arch/blackfin/mach-bf548/include/mach/blackfin.h
@@ -72,97 +72,8 @@
#include "cdefBF549.h"
#endif

-/* UART 1*/
-#define bfin_read_UART_THR() bfin_read_UART1_THR()
-#define bfin_write_UART_THR(val) bfin_write_UART1_THR(val)
-#define bfin_read_UART_RBR() bfin_read_UART1_RBR()
-#define bfin_write_UART_RBR(val) bfin_write_UART1_RBR(val)
-#define bfin_read_UART_DLL() bfin_read_UART1_DLL()
-#define bfin_write_UART_DLL(val) bfin_write_UART1_DLL(val)
-#define bfin_read_UART_IER() bfin_read_UART1_IER()
-#define bfin_write_UART_IER(val) bfin_write_UART1_IER(val)
-#define bfin_read_UART_DLH() bfin_read_UART1_DLH()
-#define bfin_write_UART_DLH(val) bfin_write_UART1_DLH(val)
-#define bfin_read_UART_IIR() bfin_read_UART1_IIR()
-#define bfin_write_UART_IIR(val) bfin_write_UART1_IIR(val)
-#define bfin_read_UART_LCR() bfin_read_UART1_LCR()
-#define bfin_write_UART_LCR(val) bfin_write_UART1_LCR(val)
-#define bfin_read_UART_MCR() bfin_read_UART1_MCR()
-#define bfin_write_UART_MCR(val) bfin_write_UART1_MCR(val)
-#define bfin_read_UART_LSR() bfin_read_UART1_LSR()
-#define bfin_write_UART_LSR(val) bfin_write_UART1_LSR(val)
-#define bfin_read_UART_SCR() bfin_read_UART1_SCR()
-#define bfin_write_UART_SCR(val) bfin_write_UART1_SCR(val)
-#define bfin_read_UART_GCTL() bfin_read_UART1_GCTL()
-#define bfin_write_UART_GCTL(val) bfin_write_UART1_GCTL(val)
-
#endif

-/* MAP used DEFINES from BF533 to BF54x - so we don't need to change
- * them in the driver, kernel, etc. */
-
-/* UART_IIR Register */
-#define STATUS(x) ((x << 1) & 0x06)
-#define STATUS_P1 0x02
-#define STATUS_P0 0x01
-
-/* UART 0*/
-
-/* DMA Channel */
-#define bfin_read_CH_UART_RX() bfin_read_CH_UART1_RX()
-#define bfin_write_CH_UART_RX(val) bfin_write_CH_UART1_RX(val)
-#define bfin_read_CH_UART_TX() bfin_read_CH_UART1_TX()
-#define bfin_write_CH_UART_TX(val) bfin_write_CH_UART1_TX(val)
-#define CH_UART_RX CH_UART1_RX
-#define CH_UART_TX CH_UART1_TX
-
-/* System Interrupt Controller */
-#define bfin_read_IRQ_UART_RX() bfin_read_IRQ_UART1_RX()
-#define bfin_write_IRQ_UART_RX(val) bfin_write_IRQ_UART1_RX(val)
-#define bfin_read_IRQ_UART_TX() bfin_read_IRQ_UART1_TX()
-#define bfin_write_IRQ_UART_TX(val) bfin_write_IRQ_UART1_TX(val)
-#define bfin_read_IRQ_UART_ERROR() bfin_read_IRQ_UART1_ERROR()
-#define bfin_write_IRQ_UART_ERROR(val) bfin_write_IRQ_UART1_ERROR(val)
-#define IRQ_UART_RX IRQ_UART1_RX
-#define IRQ_UART_TX IRQ_UART1_TX
-#define IRQ_UART_ERROR IRQ_UART1_ERROR
-
-/* MMR Registers*/
-#define bfin_read_UART_THR() bfin_read_UART1_THR()
-#define bfin_write_UART_THR(val) bfin_write_UART1_THR(val)
-#define bfin_read_UART_RBR() bfin_read_UART1_RBR()
-#define bfin_write_UART_RBR(val) bfin_write_UART1_RBR(val)
-#define bfin_read_UART_DLL() bfin_read_UART1_DLL()
-#define bfin_write_UART_DLL(val) bfin_write_UART1_DLL(val)
-#define bfin_read_UART_IER() bfin_read_UART1_IER()
-#define bfin_write_UART_IER(val) bfin_write_UART1_IER(val)
-#define bfin_read_UART_DLH() bfin_read_UART1_DLH()
-#define bfin_write_UART_DLH(val) bfin_write_UART1_DLH(val)
-#define bfin_read_UART_IIR() bfin_read_UART1_IIR()
-#define bfin_write_UART_IIR(val) bfin_write_UART1_IIR(val)
-#define bfin_read_UART_LCR() bfin_read_UART1_LCR()
-#define bfin_write_UART_LCR(val) bfin_write_UART1_LCR(val)
-#define bfin_read_UART_MCR() bfin_read_UART1_MCR()
-#define bfin_write_UART_MCR(val) bfin_write_UART1_MCR(val)
-#define bfin_read_UART_LSR() bfin_read_UART1_LSR()
-#define bfin_write_UART_LSR(val) bfin_write_UART1_LSR(val)
-#define bfin_read_UART_SCR() bfin_read_UART1_SCR()
-#define bfin_write_UART_SCR(val) bfin_write_UART1_SCR(val)
-#define bfin_read_UART_GCTL() bfin_read_UART1_GCTL()
-#define bfin_write_UART_GCTL(val) bfin_write_UART1_GCTL(val)
-
-#define BFIN_UART_THR UART1_THR
-#define BFIN_UART_RBR UART1_RBR
-#define BFIN_UART_DLL UART1_DLL
-#define BFIN_UART_IER UART1_IER
-#define BFIN_UART_DLH UART1_DLH
-#define BFIN_UART_IIR UART1_IIR
-#define BFIN_UART_LCR UART1_LCR
-#define BFIN_UART_MCR UART1_MCR
-#define BFIN_UART_LSR UART1_LSR
-#define BFIN_UART_SCR UART1_SCR
-#define BFIN_UART_GCTL UART1_GCTL
-
#define BFIN_UART_NR_PORTS 4

#define OFFSET_DLL 0x00 /* Divisor Latch (Low-Byte) */
--
1.6.4.2


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