diff options
| author | Li Yang <leoli@freescale.com> | 2007-02-07 13:47:56 +0800 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2007-02-08 00:40:56 -0600 |
| commit | c161698287f501e7ea229672383af7aefe8a2056 (patch) | |
| tree | a0ee3662a884525885cfae308f5b3ebcd8711207 /arch/powerpc/platforms/83xx/mpc83xx.h | |
| parent | ea5b7a61b606854bd17272cb0a751b6d0a8bfa6b (diff) | |
| download | blackbird-op-linux-c161698287f501e7ea229672383af7aefe8a2056.tar.gz blackbird-op-linux-c161698287f501e7ea229672383af7aefe8a2056.zip | |
[POWERPC] 83xx: Add USB setup code for MPC8349E MDS-PB
Add board specific initialization code for USB to work in both MPH and DR
mode for MPC8349E MDS-PB board.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/platforms/83xx/mpc83xx.h')
| -rw-r--r-- | arch/powerpc/platforms/83xx/mpc83xx.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/83xx/mpc83xx.h b/arch/powerpc/platforms/83xx/mpc83xx.h index 01cae106912b..9cd03b59c8f4 100644 --- a/arch/powerpc/platforms/83xx/mpc83xx.h +++ b/arch/powerpc/platforms/83xx/mpc83xx.h @@ -4,6 +4,24 @@ #include <linux/init.h> #include <linux/device.h> +/* System Clock Control Register */ +#define MPC83XX_SCCR_OFFS 0xA08 +#define MPC83XX_SCCR_USB_MPHCM_11 0x00c00000 +#define MPC83XX_SCCR_USB_MPHCM_01 0x00400000 +#define MPC83XX_SCCR_USB_MPHCM_10 0x00800000 +#define MPC83XX_SCCR_USB_DRCM_11 0x00300000 +#define MPC83XX_SCCR_USB_DRCM_01 0x00100000 +#define MPC83XX_SCCR_USB_DRCM_10 0x00200000 + +/* system i/o configuration register low */ +#define MPC83XX_SICRL_OFFS 0x114 +#define MPC83XX_SICRL_USB0 0x40000000 +#define MPC83XX_SICRL_USB1 0x20000000 + +/* system i/o configuration register high */ +#define MPC83XX_SICRH_OFFS 0x118 +#define MPC83XX_SICRH_USB_UTMI 0x00020000 + /* * Declaration for the various functions exported by the * mpc83xx_* files. Mostly for use by mpc83xx_setup |
