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| author | Stefan Roese <sr@denx.de> | 2007-03-24 15:57:09 +0100 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2007-03-24 15:57:09 +0100 |
| commit | 0d974d5297349504a2ddfa09314be573b5df320a (patch) | |
| tree | b7f9b98813aeb348077c4370da8e26ccb7b1fce2 /board/amcc | |
| parent | 2db633658bbf366ab0c8dad7a0727e1fb2ae6b11 (diff) | |
| download | u-boot-imx-0d974d5297349504a2ddfa09314be573b5df320a.zip u-boot-imx-0d974d5297349504a2ddfa09314be573b5df320a.tar.gz u-boot-imx-0d974d5297349504a2ddfa09314be573b5df320a.tar.bz2 | |
[PATCH] Add 4xx GPIO functions
This patch adds some 4xx GPIO functions. It also moves some of the
common code and defines into a common 4xx GPIO header file.
Signed-off-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'board/amcc')
| -rw-r--r-- | board/amcc/bamboo/bamboo.c | 1 | ||||
| -rw-r--r-- | board/amcc/bamboo/bamboo.h | 10 | ||||
| -rw-r--r-- | board/amcc/katmai/katmai.c | 1 |
3 files changed, 2 insertions, 10 deletions
diff --git a/board/amcc/bamboo/bamboo.c b/board/amcc/bamboo/bamboo.c index c93ba6e..b5bb145 100644 --- a/board/amcc/bamboo/bamboo.c +++ b/board/amcc/bamboo/bamboo.c @@ -23,6 +23,7 @@ #include <common.h> #include <asm/processor.h> +#include <asm/gpio.h> #include <spd_sdram.h> #include <ppc440.h> #include "bamboo.h" diff --git a/board/amcc/bamboo/bamboo.h b/board/amcc/bamboo/bamboo.h index 1ce6366..4474862 100644 --- a/board/amcc/bamboo/bamboo.h +++ b/board/amcc/bamboo/bamboo.h @@ -264,19 +264,9 @@ #define TRUE 1 #define FALSE 0 -#define GPIO_GROUP_MAX 2 -#define GPIO_MAX 32 -#define GPIO_ALT1_SEL 0x40000000 /* GPIO_OUT value put in GPIO_TSx for the GPIO nb 0 */ -#define GPIO_ALT2_SEL 0x80000000 /* GPIO_OUT value put in GPIO_TSx for the GPIO nb 1 */ -#define GPIO_ALT3_SEL 0xC0000000 /* GPIO_OUT value put in GPIO_TSx for the GPIO nb 2 */ -#define GPIO_MASK 0xC0000000 /* GPIO_MASK */ -#define GPIO_IN_SEL 0x40000000 /* GPIO_IN value put in GPIO_ISx for the GPIO nb 0 */ - /* For the other GPIO number, you must shift */ - #define GPIO0 0 #define GPIO1 1 - /*#define MAX_SELECTION_NB CORE_NB */ #define MAX_CORE_SELECT_NB 22 diff --git a/board/amcc/katmai/katmai.c b/board/amcc/katmai/katmai.c index fbf1a98..286bdc1 100644 --- a/board/amcc/katmai/katmai.c +++ b/board/amcc/katmai/katmai.c @@ -27,6 +27,7 @@ #include <asm/processor.h> #include <i2c.h> #include <asm-ppc/io.h> +#include <asm-ppc/gpio.h> #include "../cpu/ppc4xx/440spe_pcie.h" |