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TI DaVinci: Driver for the davinci SPI controller

PATCH New Sudhakar Rajashekhara 4 participants 6 messages Jan 11, 2010 – Jan 17, 2010 SPI

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Sudhakar Rajashekhara

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#0 lore raw

PATCH v6 1/1 TI DaVinci: Driver for the davinci SPI controller

From: Sekhar Nori <[email protected]>

This adds a driver for the SPI controller found on davinci based SoCs from Texas Instruments.

Signed-off-by Sekhar Nori <[email protected]>
Signed-off-by Sudhakar Rajashekhara <[email protected]>

---
Modification from the previous version:
1. One unused member (mr) has been removed from davinci_spi_slave structure.

 drivers/spi/Makefile      |    1 +
 drivers/spi/davinci_spi.c |  223 +++++++++++++++++++++++++++++++++++++++++++++
 drivers/spi/davinci_spi.h |  101 ++++++++++++++++++++
 3 files changed, 325 insertions(+), 0 deletions(-)
 create mode 100644 drivers/spi/davinci_spi.c
 create mode 100644 drivers/spi/davinci_spi.h
drivers/spi/Makefile +1 -0
index 824d8e7..f112ed0 100644
@@ -29,6 +29,7 @@ COBJS-$(CONFIG_ATMEL_DATAFLASH_SPI) += atmel_dataflash_spi.o
 COBJS-$(CONFIG_ATMEL_SPI) += atmel_spi.o
 COBJS-$(CONFIG_BFIN_SPI) += bfin_spi.o
 COBJS-$(CONFIG_CF_SPI) += cf_spi.o
+COBJS-$(CONFIG_DAVINCI_SPI) += davinci_spi.o
 COBJS-$(CONFIG_KIRKWOOD_SPI) += kirkwood_spi.o
 COBJS-$(CONFIG_MPC52XX_SPI) += mpc52xx_spi.o
 COBJS-$(CONFIG_MPC8XXX_SPI) += mpc8xxx_spi.o
drivers/spi/davinci_spi.c new file +223 -0

223 lines not on this page · raw message

drivers/spi/davinci_spi.h new file +101 -0

101 lines not on this page · raw message

Signature · 1 line
1.5.6
#1 lore raw

PATCH v6 1/1 TI DaVinci: Driver for the davinci SPI controller

Quoted 5 lines · Sudhakar Rajashekhara

From: Sekhar Nori <[email protected]>

This adds a driver for the SPI controller found on davinci based SoCs from Texas Instruments.

Quoted 7 lines
Signed-off-by Sekhar Nori <[email protected]>
Signed-off-by Sudhakar Rajashekhara <[email protected]>

---
Modification from the previous version:
1. One unused member (mr) has been removed from davinci_spi_slave structure.

Thanks for taking care of this.
Ack-ed
Tom

#2 lore raw

PATCH v6 1/1 TI DaVinci: Driver for the davinci SPI controller

Quoted 16 lines
Quoted 5 lines · Sudhakar Rajashekhara

From: Sekhar Nori <[email protected]>

This adds a driver for the SPI controller found on davinci based SoCs from Texas Instruments.

Quoted 7 lines
Signed-off-by Sekhar Nori <[email protected]>
Signed-off-by Sudhakar Rajashekhara <[email protected]>

---
Modification from the previous version:
1. One unused member (mr) has been removed from davinci_spi_slave structure.

Quoted 3 lines

Thanks for taking care of this.
Ack-ed
Tom

Wolfgang, Tom,

We don't have a repository for SPI as such. If it is OK I would like to add this to my u-boot-ti tree.

Thanks,
Sandeep

#3 lore raw

PATCH v6 1/1 TI DaVinci: Driver for the davinci SPI controller

Quoted 14 lines · Sandeep
Quoted 14 lines
Quoted 12 lines · Sudhakar Rajashekhara

From: Sekhar Nori <[email protected]>

This adds a driver for the SPI controller found on davinci based SoCs from Texas Instruments.

Signed-off-by Sekhar Nori <[email protected]>
Signed-off-by Sudhakar Rajashekhara <[email protected]>

---
Modification from the previous version:
1. One unused member (mr) has been removed from davinci_spi_slave structure.

Quoted 7 lines
Quoted 3 lines

Thanks for taking care of this.
Ack-ed
Tom

Wolfgang, Tom,

We don't have a repository for SPI as such. If it is OK I would like to add this to my u-boot-ti tree.

OK with me.
Tom

Quoted 4 lines

Thanks,
Sandeep

#4 lore raw

PATCH v6 1/1 TI DaVinci: Driver for the davinci SPI controller

Quoted 24 lines

Subject: Re: [U-Boot] [PATCH v6] TI DaVinci: Driver for the davinci SPI controller

Quoted 18 lines · Sandeep
Quoted 17 lines
Quoted 5 lines · Sudhakar Rajashekhara

From: Sekhar Nori <[email protected]>

This adds a driver for the SPI controller found on davinci based SoCs from Texas Instruments.

Quoted 7 lines
Signed-off-by Sekhar Nori <[email protected]>
Signed-off-by Sudhakar Rajashekhara <[email protected]>

---
Modification from the previous version:
1. One unused member (mr) has been removed from davinci_spi_slave structure.

Thanks for taking care of this.
Ack-ed
Tom

Quoted 12 lines
Quoted 3 lines

Wolfgang, Tom,

We don't have a repository for SPI as such. If it is OK I would like to

add this to my u-boot-ti tree.

OK with me.
Tom

Quoted 4 lines

Thanks,
Sandeep

Pushed to u-boot-ti/next

Checkpatch reported some errors. I've fixed them.

Thanks,
Sandeep

#5 lore raw

PATCH v6 1/1 TI DaVinci: Driver for the davinci SPI controller

In reply to Paulraj

Dear "Paulraj, Sandeep",

Quoted 5 lines · In message <[email protected]> you…

Wolfgang, Tom,

We don't have a repository for SPI as such. If it is OK I would like to add=
this to my u-boot-ti tree.

OK with me, too.

Best regards,

Wolfgang Denk

Signature · 5 lines
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