V3s_Allwinner
/
uboot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases 2 Wiki Activity

ppc4xx: Remove check for PPC460EX from CompactCenter 

Signed-off-by: Dirk Eibach <eibach@gdsys.de>
Signed-off-by: Stefan Roese <sr@denx.de>
This commit is contained in:
Dirk Eibach 2009-07-30 09:36:33 +02:00 committed by Stefan Roese
parent c3fa4f0c86
commit 56bdfa9612
1 changed files with 9 additions and 17 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

26
board/gdsys/compactcenter/compactcenter.c
View File

@ -41,8 +41,6 @@ DECLARE_GLOBAL_DATA_PTR;
int board_early_init_f(void)
{
u32 pvr = get_pvr();
/*
* Setup the interrupt controller polarities, triggers, etc.
*/
@ -95,16 +93,14 @@ int board_early_init_f(void)
mtdcr(AHB_TOP, 0x8000004B);
mtdcr(AHB_BOT, 0x8000004B);
if ((pvr == PVR_460EX_RA) || (pvr == PVR_460EX_SE_RA)) {
/*
* Configure USB-STP pins as alternate and not GPIO
* It seems to be neccessary to configure the STP pins as GPIO
* input at powerup (perhaps while USB reset is asserted). So
* we configure those pins to their "real" function now.
*/
gpio_config(16, GPIO_OUT, GPIO_ALT1, GPIO_OUT_1);
gpio_config(19, GPIO_OUT, GPIO_ALT1, GPIO_OUT_1);
}
/*
* Configure USB-STP pins as alternate and not GPIO
* It seems to be neccessary to configure the STP pins as GPIO
* input at powerup (perhaps while USB reset is asserted). So
* we configure those pins to their "real" function now.
*/
gpio_config(16, GPIO_OUT, GPIO_ALT1, GPIO_OUT_1);
gpio_config(19, GPIO_OUT, GPIO_ALT1, GPIO_OUT_1);
/* Trigger board component reset */
out_le16((void *)CONFIG_SYS_IO_BASE, 0xffff);
@ -250,7 +246,6 @@ int misc_init_r(void)
{
u32 sdr0_srst1 = 0;
u32 eth_cfg;
u32 pvr = get_pvr();
/*
* Set EMAC mode/configuration (GMII, SGMII, RGMII...).
@ -264,10 +259,7 @@ int misc_init_r(void)
/* Set the for 2 RGMII mode */
/* GMC0 EMAC4_0, GMC0 EMAC4_1, RGMII Bridge 0 */
eth_cfg &= ~SDR0_ETH_CFG_GMC0_BRIDGE_SEL;
if ((pvr == PVR_460EX_RA) || (pvr == PVR_460EX_SE_RA))
eth_cfg |= SDR0_ETH_CFG_GMC1_BRIDGE_SEL;
else
eth_cfg &= ~SDR0_ETH_CFG_GMC1_BRIDGE_SEL;
eth_cfg |= SDR0_ETH_CFG_GMC1_BRIDGE_SEL;
mtsdr(SDR0_ETH_CFG, eth_cfg);
/*