On 6/8/2012 8:56 PM, Dinh Nguyen wrote:
This commit is an add-on to f6c4191f. There are a few registers where
consecutive writes to the same location should be avoided or have a delay.
According to Synopsys, here is a list of the registers and bit(s) where
consecutive writes should be avoided
Hi Tom,
Le 25/05/2012 17:02, Tom Rini a écrit :
Hello,
The following changes since commit 2ca4a209a5b961ad1be8782c68dabe326d77dfaf:
OMAP4/5: Change omap4_sdp, omap4_panda, omap5_evm maintainer (2012-05-15
08:31:41 +0200)
are available in the git repository at:
git://git.denx.de/u-boot
On Sun, Jun 10, 2012 at 10:02 AM, Vikram Narayanan wrote:
> Move the macro to imx-regs.h so that the other mx25 boards can
> make use of it.
>
> Signed-off-by: Vikram Narayanan
> ---
> arch/arm/include/asm/arch-mx25/gpio.h | 4
> arch/arm/include/asm/arch-mx25/imx-regs.h | 6 +
On Sun, Jun 10, 2012 at 10:03 AM, Vikram Narayanan wrote:
> /* drop PHY power and assert reset (low) */
> - val = readl(&gpio4->gpio_dr) & ~((1 << 7) | (1 << 9));
> - writel(val, &gpio4->gpio_dr);
> - val = readl(&gpio4->gpio_dir) | (1 << 7) | (1 << 9);
> - writel(v
Hi Vikram,
On Sun, Jun 10, 2012 at 10:02 AM, Vikram Narayanan wrote:
> +
> +/* Converts a GPIO port number and the internal bit position
> + * to the GPIO number
> + */
> +#define MXC_GPIO_PORT_TO_NUM(port, bit) (((port - 1) << 5) + (bit & 0x1f))
Just a minor comment:
MXC_GPIO_PORT_TO_NUM look
On 6/10/2012 6:31 PM, Vikram Narayanan wrote:
This patchset cleanups up the gpio related stuff on imx boards.
Define a common header for gpio and remove the same struct
defines in all the include directories.
As I don't have any mx25 based hardware, I've not tested it on any
boards. Any testin
Remove redundant gpio_regs structure for every board and define a
common header for gpio_regs in the drivers/gpio directory. All the
board files needs to be changed to point to asm-generic/gpio.h
for gpio_* functions.
Signed-off-by: Vikram Narayanan
Cc: John Rigby
Cc: Stefano Babic
Cc: Fabio Es
Instead of manipulating gpio registers directly, use the calls
from the gpio library.
Signed-off-by: Vikram Narayanan
Cc: John Rigby
Cc: Stefano Babic
---
board/karo/tx25/tx25.c | 28
1 files changed, 12 insertions(+), 16 deletions(-)
diff --git a/board/karo/tx2
Move the macro to imx-regs.h so that the other mx25 boards can
make use of it.
Signed-off-by: Vikram Narayanan
---
arch/arm/include/asm/arch-mx25/gpio.h |4
arch/arm/include/asm/arch-mx25/imx-regs.h |6 ++
2 files changed, 6 insertions(+), 4 deletions(-)
diff --git a/arch/a
This patchset cleanups up the gpio related stuff on imx boards.
Define a common header for gpio and remove the same struct
defines in all the include directories.
Vikram Narayanan (3):
imx25: Move MXC_GPIO_PORT_TO_NUM to imx-regs.h
tx25: Use generic gpio_* calls
imx: Define a common header f
Hi Tom,
Le 31/05/2012 18:47, Tom Warren a écrit :
Albert,
Please pull u-boot-tegra/master into ARM master. Thanks!
The following changes since commit 2ca4a209a5b961ad1be8782c68dabe326d77dfaf:
SRICHARAN R (1):
OMAP4/5: Change omap4_sdp, omap4_panda, omap5_evm maintainer
are availab
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