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arm, am335x: add support for siemens boards

PATCH Superseded Heiko Schocher 2 participants 7 messages Jul 29, 2013

Subsystems (2)
Arm (32-bit) Watchdog device drivers

v1 of 4 Superseded Latest is v4 →

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Heiko Schocher

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#0 lore raw

cover arm, am335x: add support for siemens boards

add support for the am335x based boards from siemens:

dxr2:
- DDR3 128MiB
- NAND 256MiB
- Ethernet with external Switch SMSC LAN9303
- no PMIC
- internal Watchdog
- DFU support

pxm2:
- DDR2 512 MiB
- NAND 1024 MiB
- PMIC
- PHY atheros ar803x
- USB Host
- internal Watchdog
- DFU support

rut:
- DDR3 256 MiB
- NAND 256 MiB
- PMIC
- PHY natsemi dp83630
- external Watchdog
- DFU support

based on current mainline commit 9fab4bf4cc077c21e43941866f3f2c196f28670d

Needed patches:

- [U-Boot] arm, spl: add watchdog library to SPL
http://patchwork.ozlabs.org/patch/248503/
reposted with this patchserie
- [U-Boot] arm, arm335x: add watchdog support
http://patchwork.ozlabs.org/patch/248504/
reposted with this patchserie
- [U-Boot,v2] arm, am33xx: add defines for gmii_sel_register bits
http://patchwork.ozlabs.org/patch/248916/
- patches from Lokesh Vutla:
[U-Boot,1/4] ARM: AM33xx: Cleanup dplls data
http://patchwork.ozlabs.org/patch/253831/
[U-Boot,2/4] ARM: AM33xx: Cleanup clocks layer
http://patchwork.ozlabs.org/patch/253833/
[U-Boot,3/4] ARM: AM33xx: Move s_init to a common place
http://patchwork.ozlabs.org/patch/253834/
[U-Boot,4/4] musb: Disable extra prints
http://patchwork.ozlabs.org/patch/253832/
- [U-Boot,v5] dfu, nand, ubi: add partubi alt settings for updating ubi partition
http://patchwork.ozlabs.org/patch/261583/
- [U-Boot] net, phy, cpsw: fix gigabit register access
http://patchwork.ozlabs.org/patch/261087/

Tested patches with this patch:
- [U-Boot] dfu: Implementation of target reset after communication with dfu-util's -R switch
http://patchwork.ozlabs.org/patch/260041/
- [U-Boot] ARM: OMAP: GPIO: Fix valid range and enable usage of all GPIOs on OMAP5
http://patchwork.ozlabs.org/patch/253185/

Heiko Schocher (3):
arm, spl: add watchdog library to SPL
arm, am335x: add watchdog support
arm, am335x: add support for 3 siemens boards

 MAINTAINERS                            |   5 +
 arch/arm/include/asm/arch-am33xx/cpu.h |  20 ++
 board/siemens/common/board.c           | 160 ++++++++++++
 board/siemens/common/factoryset.c      | 268 +++++++++++++++++++
 board/siemens/common/factoryset.h      |  21 ++
 board/siemens/dxr2/Makefile            |  48 ++++
 board/siemens/dxr2/board.c             | 239 +++++++++++++++++
 board/siemens/dxr2/board.h             |  68 +++++
 board/siemens/dxr2/mux.c               | 112 ++++++++
 board/siemens/pxm2/Makefile            |  48 ++++
 board/siemens/pxm2/board.c             | 236 +++++++++++++++++
 board/siemens/pxm2/board.h             |  21 ++
 board/siemens/pxm2/mux.c               | 140 ++++++++++
 board/siemens/pxm2/pmic.h              |  73 ++++++
 board/siemens/rut/Makefile             |  48 ++++
 board/siemens/rut/board.c              | 179 +++++++++++++
 board/siemens/rut/board.h              |  21 ++
 board/siemens/rut/mux.c                | 340 ++++++++++++++++++++++++
 boards.cfg                             |   3 +
 doc/README.SPL                         |   2 +-
 drivers/watchdog/Makefile              |   1 +
 drivers/watchdog/omap_wdt.c            | 112 ++++++++
 include/configs/dxr2.h                 |  95 +++++++
 include/configs/pxm2.h                 | 134 ++++++++++
 include/configs/rut.h                  | 135 ++++++++++
 include/configs/siemens-am33x-common.h | 464 +++++++++++++++++++++++++++++++++
 spl/Makefile                           |   1 +
 27 Dateien ge?ndert, 2993 Zeilen hinzugef?gt(+), 1 Zeile entfernt(-)
 create mode 100644 board/siemens/common/board.c
 create mode 100644 board/siemens/common/factoryset.c
 create mode 100644 board/siemens/common/factoryset.h
 create mode 100644 board/siemens/dxr2/Makefile
 create mode 100644 board/siemens/dxr2/board.c
 create mode 100644 board/siemens/dxr2/board.h
 create mode 100644 board/siemens/dxr2/mux.c
 create mode 100644 board/siemens/pxm2/Makefile
 create mode 100644 board/siemens/pxm2/board.c
 create mode 100644 board/siemens/pxm2/board.h
 create mode 100644 board/siemens/pxm2/mux.c
 create mode 100644 board/siemens/pxm2/pmic.h
 create mode 100644 board/siemens/rut/Makefile
 create mode 100644 board/siemens/rut/board.c
 create mode 100644 board/siemens/rut/board.h
 create mode 100644 board/siemens/rut/mux.c
 create mode 100644 drivers/watchdog/omap_wdt.c
 create mode 100644 include/configs/dxr2.h
 create mode 100644 include/configs/pxm2.h
 create mode 100644 include/configs/rut.h
 create mode 100644 include/configs/siemens-am33x-common.h
Cc Tom Rini <[email protected]>
Signature · 1 line
1.7.11.7
author
#1 lore raw

PATCH 1/3 arm, spl: add watchdog library to SPL

Signed-off-by Heiko Schocher <[email protected]>
Cc Tom Rini <[email protected]>
---
 doc/README.SPL | 2 +-
 spl/Makefile   | 1 +

2 Dateien ge?ndert, 2 Zeilen hinzugef?gt(+), 1 Zeile entfernt(-)

doc/README.SPL +1 -1
index ac9a213..312a6a6 100644
@@ -67,7 +67,7 @@ CONFIG_SPL_POST_MEM_SUPPORT (post/drivers/memory.o)
 CONFIG_SPL_NAND_LOAD (drivers/mtd/nand/nand_spl_load.o)
 CONFIG_SPL_SPI_LOAD (drivers/mtd/spi/spi_spl_load.o)
 CONFIG_SPL_RAM_DEVICE (common/spl/spl.c)
-
+CONFIG_SPL_WATCHDOG_SUPPORT (drivers/watchdog/libwatchdog.o)
 
 Normally CPU is assumed to be the same between the SPL and normal
 u-boot build.  However it is possible to specify a different CPU for
spl/Makefile +1 -0
index 6e5299b..9a46e7e 100644
@@ -82,6 +82,7 @@ LIBS-$(CONFIG_SPL_ETH_SUPPORT) += drivers/net/libnet.o
 LIBS-$(CONFIG_SPL_ETH_SUPPORT) += drivers/net/phy/libphy.o
 LIBS-$(CONFIG_SPL_MUSB_NEW_SUPPORT) += drivers/usb/musb-new/libusb_musb-new.o
 LIBS-$(CONFIG_SPL_USBETH_SUPPORT) += drivers/usb/gadget/libusb_gadget.o
+LIBS-$(CONFIG_SPL_WATCHDOG_SUPPORT) += drivers/watchdog/libwatchdog.o
 
 ifneq ($(CONFIG_AM33XX)$(CONFIG_OMAP34XX)$(CONFIG_OMAP44XX)$(CONFIG_OMAP54XX)$(CONFIG_TI814X),)
 LIBS-y += $(CPUDIR)/omap-common/libomap-common.o
Signature · 1 line
1.7.11.7
author
#2 lore raw

PATCH v2 2/3 arm, am335x: add watchdog support

In reply to Heiko Schocher

Add TI OMAP 16xx & 24xx/34xx 32KHz (non-secure) watchdog support.

Signed-off-by Heiko Schocher <[email protected]>
Reviewed-by Tom Rini <[email protected]>
Cc Albert Aribaud <[email protected]>

---
- changes for v2:
- add Reviedwed-by from Tom Rini
- fixed subject
- add SPDX-License-Identifier

 arch/arm/include/asm/arch-am33xx/cpu.h |  20 ++++++
 drivers/watchdog/Makefile              |   1 +
 drivers/watchdog/omap_wdt.c            | 112 +++++++++++++++++++++++++++++++++
 3 Dateien ge?ndert, 133 Zeilen hinzugef?gt(+)
 create mode 100644 drivers/watchdog/omap_wdt.c
arch/arm/include/asm/arch-am33xx/cpu.h +20 -0
index 945a09b..ce24080 100644
@@ -53,6 +53,26 @@
 #define PRM_RSTCTRL_RESET		0x01
 #define PRM_RSTST_WARM_RESET_MASK	0x232
 
+/*
+ * Watchdog:
+ * Using the prescaler, the OMAP watchdog could go for many
+ * months before firing.  These limits work without scaling,
+ * with the 60 second default assumed by most tools and docs.
+ */
+#define TIMER_MARGIN_MAX	(24 * 60 * 60)	/* 1 day */
+#define TIMER_MARGIN_DEFAULT	60	/* 60 secs */
+#define TIMER_MARGIN_MIN	1
+
+#define PTV			0	/* prescale */
+#define GET_WLDR_VAL(secs)	(0xffffffff - ((secs) * (32768/(1<<PTV))) + 1)
+#define WDT_WWPS_PEND_WCLR	BIT(0)
+#define WDT_WWPS_PEND_WLDR	BIT(2)
+#define WDT_WWPS_PEND_WTGR	BIT(3)
+#define WDT_WWPS_PEND_WSPR	BIT(4)
+
+#define WDT_WCLR_PRE		BIT(5)
+#define WDT_WCLR_PTV_OFF	2
+
 #ifndef __KERNEL_STRICT_NAMES
 #ifndef __ASSEMBLY__
 struct gpmc_cs {
drivers/watchdog/Makefile +1 -0
index 7e255ce..3ade624 100644
@@ -18,6 +18,7 @@ COBJS-$(CONFIG_TNETV107X_WATCHDOG) += tnetv107x_wdt.o
 COBJS-$(CONFIG_S5P)               += s5p_wdt.o
 COBJS-$(CONFIG_XILINX_TB_WATCHDOG) += xilinx_tb_wdt.o
 COBJS-$(CONFIG_BFIN_WATCHDOG)  += bfin_wdt.o
+COBJS-$(CONFIG_OMAP_WATCHDOG) += omap_wdt.o
 
 COBJS	:= $(COBJS-y)
 SRCS	:= $(COBJS:.o=.c)
drivers/watchdog/omap_wdt.c new file +112 -0

112 lines not on this page · raw message

Signature · 1 line
1.7.11.7
#3 lore raw

PATCH v2 2/3 arm, am335x: add watchdog support

Quoted 5 lines · Heiko Schocher

Add TI OMAP 16xx & 24xx/34xx 32KHz (non-secure) watchdog support.

Signed-off-by Heiko Schocher <[email protected]>
Reviewed-by Tom Rini <[email protected]>
Cc Albert Aribaud <[email protected]>

[snip]

Quoted 11 lines

+++ b/drivers/watchdog/omap_wdt.c

drivers/watchdog/omap_wdt.c new file +9 -0
@@ -0,0 +1,112 @@
+/*
+ * omap_wdt.c
+ *
+ * (C) Copyright 2013
+ * Heiko Schocher, DENX Software Engineering, hs at denx.de.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ *
+ * Based on:

drivers/watchdog/omap_wdt.c line 19

Quoted 10 lines
drivers/watchdog/omap_wdt.c new file +10 -0
+ *
+ * Watchdog driver for the TI OMAP 16xx & 24xx/34xx 32KHz (non-secure) watchdog
+ *
+ * Author: MontaVista Software, Inc.
+ *	 <[email protected]> or <[email protected]>
+ *
+ * History:
+ *
+ * 20030527: George G. Davis <[email protected]>
+ *	Initially based on linux-2.4.19-rmk7-pxa1/drivers/char/sa1100_wdt.c

So this is clearly based on the kernel, so we can't go adding our own "plus" and this is just GPL-2.0.

Signature · 8 lines
Tom
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author
#4 lore raw

PATCH v2 2/3 arm, am335x: add watchdog support

Hello Tom,

Am 29.07.2013 14:39, schrieb Tom Rini:

Quoted 24 lines · Heiko Schocher
Quoted 6 lines

Add TI OMAP 16xx& 24xx/34xx 32KHz (non-secure) watchdog support.

Signed-off-by Heiko Schocher<[email protected]>
Reviewed-by Tom Rini<[email protected]>
Cc Albert Aribaud<[email protected]>

[snip]

Quoted 16 lines

+++ b/drivers/watchdog/omap_wdt.c

drivers/watchdog/omap_wdt.c new file +14 -0
@@ -0,0 +1,112 @@
+/*
+ * omap_wdt.c
+ *
+ * (C) Copyright 2013
+ * Heiko Schocher, DENX Software Engineering, hs at denx.de.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ *
+ * Based on:
+ *
+ * Watchdog driver for the TI OMAP 16xx&  24xx/34xx 32KHz (non-secure) watchdog
+ *
+ * Author: MontaVista Software, Inc.
+ *	<[email protected]>  or<[email protected]>
Quoted 8 lines

drivers/watchdog/omap_wdt.c line 19

Quoted 5 lines
drivers/watchdog/omap_wdt.c new file +5 -0
+ *
+ * History:
+ *
+ * 20030527: George G. Davis<[email protected]>
+ *	Initially based on linux-2.4.19-rmk7-pxa1/drivers/char/sa1100_wdt.c

So this is clearly based on the kernel, so we can't go adding our own "plus" and this is just GPL-2.0.

Yes, you are right, sorry for that, simple copy&paste error. I wrote an EMail to the owner of the linux driver if GPL-2.0+ is OK, or if we should leave it GPL-2.0 in u-boot.

Thanks!

bye,
Heiko

Signature · 2 lines
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
#5 lore raw

PATCH v2 2/3 arm, am335x: add watchdog support

Quoted 36 lines · Heiko Schocher

Hello Tom,

Am 29.07.2013 14:39, schrieb Tom Rini:

Quoted 24 lines · Heiko Schocher
Quoted 6 lines

Add TI OMAP 16xx& 24xx/34xx 32KHz (non-secure) watchdog support.

Signed-off-by Heiko Schocher<[email protected]>
Reviewed-by Tom Rini<[email protected]>
Cc Albert Aribaud<[email protected]>

[snip]

Quoted 16 lines

+++ b/drivers/watchdog/omap_wdt.c

drivers/watchdog/omap_wdt.c new file +14 -0
@@ -0,0 +1,112 @@
+/*
+ * omap_wdt.c
+ *
+ * (C) Copyright 2013
+ * Heiko Schocher, DENX Software Engineering, hs at denx.de.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ *
+ * Based on:
+ *
+ * Watchdog driver for the TI OMAP 16xx&  24xx/34xx 32KHz (non-secure) watchdog
+ *
+ * Author: MontaVista Software, Inc.
+ *	<[email protected]>  or<[email protected]>
Quoted 8 lines

drivers/watchdog/omap_wdt.c line 19

Quoted 5 lines
drivers/watchdog/omap_wdt.c new file +5 -0
+ *
+ * History:
+ *
+ * 20030527: George G. Davis<[email protected]>
+ *	Initially based on linux-2.4.19-rmk7-pxa1/drivers/char/sa1100_wdt.c

So this is clearly based on the kernel, so we can't go adding our own "plus" and this is just GPL-2.0.

Quoted 3 lines

Yes, you are right, sorry for that, simple copy&paste error. I wrote an EMail to the owner of the linux driver if GPL-2.0+ is OK, or if we should leave it GPL-2.0 in u-boot.

George's code is based on someone elses, based on ... So lets just leave it as GPL-2.0.

Signature · 8 lines
Tom
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author
#6 lore raw

PATCH 3/3 arm, am335x: add support for 3 siemens boards

In reply to Heiko Schocher

add support for the am335x based boards from siemens:

dxr2:
- DDR3 128MiB
- NAND 256MiB
- Ethernet with external Switch SMSC LAN9303
- no PMIC
- internal Watchdog
- DFU support

pxm2:
- DDR2 512 MiB
- NAND 1024 MiB
- PMIC
- PHY atheros ar803x
- USB Host
- internal Watchdog
- DFU support

rut:
- DDR3 256 MiB
- NAND 256 MiB
- PMIC
- PHY natsemi dp83630
- external Watchdog
- DFU support

Signed-off-by Heiko Schocher <[email protected]>
Signed-off-by Roger Meier <[email protected]>
Signed-off-by Samuel Egli <[email protected]>
Cc Pascal Bach <[email protected]>
Cc Tom Rini <[email protected]>

---

based on current mainline commit 9fab4bf4cc077c21e43941866f3f2c196f28670d

Needed patches:

- [U-Boot] arm, spl: add watchdog library to SPL
http://patchwork.ozlabs.org/patch/248503/
reposted with this patchserie
- [U-Boot] arm, arm335x: add watchdog support
http://patchwork.ozlabs.org/patch/248504/
reposted with this patchserie
- [U-Boot,v2] arm, am33xx: add defines for gmii_sel_register bits
http://patchwork.ozlabs.org/patch/248916/
- patches from Lokesh Vutla:
[U-Boot,1/4] ARM: AM33xx: Cleanup dplls data
http://patchwork.ozlabs.org/patch/253831/
[U-Boot,2/4] ARM: AM33xx: Cleanup clocks layer
http://patchwork.ozlabs.org/patch/253833/
[U-Boot,3/4] ARM: AM33xx: Move s_init to a common place
http://patchwork.ozlabs.org/patch/253834/
[U-Boot,4/4] musb: Disable extra prints
http://patchwork.ozlabs.org/patch/253832/
- [U-Boot,v5] dfu, nand, ubi: add partubi alt settings for updating ubi partition
http://patchwork.ozlabs.org/patch/261583/
- [U-Boot] net, phy, cpsw: fix gigabit register access
http://patchwork.ozlabs.org/patch/261087/

Tested patches with this patch:
- [U-Boot] dfu: Implementation of target reset after communication with dfu-util's -R switch
http://patchwork.ozlabs.org/patch/260041/
- [U-Boot] ARM: OMAP: GPIO: Fix valid range and enable usage of all GPIOs on OMAP5
http://patchwork.ozlabs.org/patch/253185/

 MAINTAINERS                            |   5 +
 board/siemens/common/board.c           | 160 ++++++++++++
 board/siemens/common/factoryset.c      | 268 +++++++++++++++++++
 board/siemens/common/factoryset.h      |  21 ++
 board/siemens/dxr2/Makefile            |  48 ++++
 board/siemens/dxr2/board.c             | 239 +++++++++++++++++
 board/siemens/dxr2/board.h             |  68 +++++
 board/siemens/dxr2/mux.c               | 112 ++++++++
 board/siemens/pxm2/Makefile            |  48 ++++
 board/siemens/pxm2/board.c             | 236 +++++++++++++++++
 board/siemens/pxm2/board.h             |  21 ++
 board/siemens/pxm2/mux.c               | 140 ++++++++++
 board/siemens/pxm2/pmic.h              |  73 ++++++
 board/siemens/rut/Makefile             |  48 ++++
 board/siemens/rut/board.c              | 179 +++++++++++++
 board/siemens/rut/board.h              |  21 ++
 board/siemens/rut/mux.c                | 340 ++++++++++++++++++++++++
 boards.cfg                             |   3 +
 include/configs/dxr2.h                 |  95 +++++++
 include/configs/pxm2.h                 | 134 ++++++++++
 include/configs/rut.h                  | 135 ++++++++++
 include/configs/siemens-am33x-common.h | 464 +++++++++++++++++++++++++++++++++
 22 Dateien ge?ndert, 2858 Zeilen hinzugef?gt(+)
 create mode 100644 board/siemens/common/board.c
 create mode 100644 board/siemens/common/factoryset.c
 create mode 100644 board/siemens/common/factoryset.h
 create mode 100644 board/siemens/dxr2/Makefile
 create mode 100644 board/siemens/dxr2/board.c
 create mode 100644 board/siemens/dxr2/board.h
 create mode 100644 board/siemens/dxr2/mux.c
 create mode 100644 board/siemens/pxm2/Makefile
 create mode 100644 board/siemens/pxm2/board.c
 create mode 100644 board/siemens/pxm2/board.h
 create mode 100644 board/siemens/pxm2/mux.c
 create mode 100644 board/siemens/pxm2/pmic.h
 create mode 100644 board/siemens/rut/Makefile
 create mode 100644 board/siemens/rut/board.c
 create mode 100644 board/siemens/rut/board.h
 create mode 100644 board/siemens/rut/mux.c
 create mode 100644 include/configs/dxr2.h
 create mode 100644 include/configs/pxm2.h
 create mode 100644 include/configs/rut.h
 create mode 100644 include/configs/siemens-am33x-common.h
MAINTAINERS +5 -0
index 081cf96..022cb70 100644
@@ -1082,6 +1082,11 @@ Sergey Yanovich <[email protected]>
 
 	lp8x4x		xscale/pxa
 
+Roger Meier <[email protected]>
+	dxr2			ARM ARMV7 (AM335x SoC)
+	pxm2			ARM ARMV7 (AM335x SoC)
+	rut			ARM ARMV7 (AM335x SoC)
+
 -------------------------------------------------------------------------
 
 Unknown / orphaned boards:
board/siemens/common/board.c new file +160 -0

160 lines not on this page · raw message

board/siemens/common/factoryset.c new file +268 -0

268 lines not on this page · raw message

board/siemens/common/factoryset.h new file +21 -0
new file mode 100644
index 0000000..42cc0a9
@@ -0,0 +1,21 @@
+/*
+ * Common board functions for siemens AM335X based boards
+ * (C) Copyright 2013 Siemens Schweiz AG
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef __FACTORYSET_H
+#define __FACTORYSET_H
+
+struct factorysetcontainer {
+	uchar mac[6];
+	int usb_vendor_id;
+	int usb_product_id;
+};
+
+int factoryset_read_eeprom(int i2c_addr);
+int factoryset_setenv(void);
+extern struct factorysetcontainer factory_dat;
+
+#endif /* __FACTORYSET_H */
board/siemens/dxr2/Makefile new file +48 -0

48 lines not on this page · raw message

board/siemens/dxr2/board.c new file +239 -0

239 lines not on this page · raw message

board/siemens/dxr2/board.h new file +68 -0

68 lines not on this page · raw message

board/siemens/dxr2/mux.c new file +112 -0

112 lines not on this page · raw message

board/siemens/pxm2/Makefile new file +48 -0

48 lines not on this page · raw message

board/siemens/pxm2/board.c new file +236 -0

236 lines not on this page · raw message

board/siemens/pxm2/board.h new file +21 -0
new file mode 100644
index 0000000..b440635
@@ -0,0 +1,21 @@
+/*
+ * board.h
+ *
+ * (C) Copyright 2013 Siemens Schweiz AG
+ * Heiko Schocher, DENX Software Engineering, hs at denx.de.
+ *
+ * Based on:
+ * TI AM335x boards information header
+ *
+ * Copyright (C) 2011, Texas Instruments, Incorporated - http://www.ti.com/
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef _BOARD_H_
+#define _BOARD_H_
+
+void enable_uart0_pin_mux(void);
+void enable_i2c0_pin_mux(void);
+void enable_board_pin_mux(void);
+#endif
board/siemens/pxm2/mux.c new file +140 -0

140 lines not on this page · raw message

board/siemens/pxm2/pmic.h new file +73 -0

73 lines not on this page · raw message

board/siemens/rut/Makefile new file +48 -0

48 lines not on this page · raw message

board/siemens/rut/board.c new file +179 -0

179 lines not on this page · raw message

board/siemens/rut/board.h new file +21 -0
new file mode 100644
index 0000000..b440635
@@ -0,0 +1,21 @@
+/*
+ * board.h
+ *
+ * (C) Copyright 2013 Siemens Schweiz AG
+ * Heiko Schocher, DENX Software Engineering, hs at denx.de.
+ *
+ * Based on:
+ * TI AM335x boards information header
+ *
+ * Copyright (C) 2011, Texas Instruments, Incorporated - http://www.ti.com/
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef _BOARD_H_
+#define _BOARD_H_
+
+void enable_uart0_pin_mux(void);
+void enable_i2c0_pin_mux(void);
+void enable_board_pin_mux(void);
+#endif
board/siemens/rut/mux.c new file +340 -0

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boards.cfg +3 -0
index 944ed4c..e32c6cd 100644
@@ -249,6 +249,9 @@ am335x_evm_uart3             arm         armv7       am335x              ti
 am335x_evm_uart4             arm         armv7       am335x              ti             am33xx      am335x_evm:SERIAL5,CONS_INDEX=5
 am335x_evm_uart5             arm         armv7       am335x              ti             am33xx      am335x_evm:SERIAL6,CONS_INDEX=6
 am335x_evm_usbspl            arm         armv7       am335x              ti             am33xx      am335x_evm:SERIAL1,CONS_INDEX=1,SPL_USBETH_SUPPORT
+dxr2                         arm         armv7       dxr2                siemens        am33xx
+pxm2                         arm         armv7       pxm2                siemens        am33xx
+rut                          arm         armv7       rut                 siemens        am33xx
 ti814x_evm                   arm         armv7       ti814x              ti             am33xx
 pcm051                       arm         armv7       pcm051              phytec         am33xx      pcm051
 sama5d3xek_mmc               arm         armv7       sama5d3xek          atmel          at91        sama5d3xek:SAMA5D3,SYS_USE_MMC
include/configs/dxr2.h new file +95 -0

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include/configs/pxm2.h new file +134 -0

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include/configs/rut.h new file +135 -0

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include/configs/siemens-am33x-common.h new file +464 -0

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Signature · 1 line
1.7.11.7