diff options
| author | Stefan Roese <sr@denx.de> | 2007-12-08 14:47:34 +0100 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2007-12-08 14:47:34 +0100 |
| commit | 7cfc12a7dcfdb350e2ab76db4dafcc30f7e77c2b (patch) | |
| tree | 608d58485e7588f6bd3a1361cf4860f2bbcbbabd /include | |
| parent | a27044b14a9e93678a82d7b35f202b93e7687abc (diff) | |
| download | u-boot-imx-7cfc12a7dcfdb350e2ab76db4dafcc30f7e77c2b.zip u-boot-imx-7cfc12a7dcfdb350e2ab76db4dafcc30f7e77c2b.tar.gz u-boot-imx-7cfc12a7dcfdb350e2ab76db4dafcc30f7e77c2b.tar.bz2 | |
ppc4xx: 405EX: Correctly enable USB pins
This patch selects the USB data pins in the 405EX GPIO and MFC (multi
function control) registers. This is done for the AMCC Kilauea and
Makalu eval boards.
Signed-off-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/kilauea.h | 4 | ||||
| -rw-r--r-- | include/configs/makalu.h | 16 | ||||
| -rw-r--r-- | include/ppc405.h | 13 |
3 files changed, 23 insertions, 10 deletions
diff --git a/include/configs/kilauea.h b/include/configs/kilauea.h index 98d745c..e3f24a44 100644 --- a/include/configs/kilauea.h +++ b/include/configs/kilauea.h @@ -447,8 +447,8 @@ {GPIO0_BASE, GPIO_IN, GPIO_ALT1, GPIO_OUT_0}, /* GPIO11 IRQ(6) */ \ {GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO12 EBC_DATA(16) USB2_DATA(0) */ \ {GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO13 EBC_DATA(17) USB2_DATA(1) */ \ -{GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_1}, /* GPIO14 EBC_DATA(18) USB2_DATA(2) */ \ -{GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_1}, /* GPIO15 EBC_DATA(19) USB2_DATA(3) */ \ +{GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO14 EBC_DATA(18) USB2_DATA(2) */ \ +{GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO15 EBC_DATA(19) USB2_DATA(3) */ \ {GPIO0_BASE, GPIO_IN, GPIO_ALT1, GPIO_OUT_0}, /* GPIO16 UART0_DCD UART1_CTS */ \ {GPIO0_BASE, GPIO_IN, GPIO_ALT1, GPIO_OUT_0}, /* GPIO17 UART0_DSR UART1_RTS */ \ {GPIO0_BASE, GPIO_IN, GPIO_ALT1, GPIO_OUT_0}, /* GPIO18 UART0_CTS */ \ diff --git a/include/configs/makalu.h b/include/configs/makalu.h index e04efb7..2871a6c 100644 --- a/include/configs/makalu.h +++ b/include/configs/makalu.h @@ -342,18 +342,18 @@ {GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO1 EBC_DATA_PAR(1) */ \ {GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO2 EBC_DATA_PAR(2) */ \ {GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO3 EBC_DATA_PAR(3) */ \ -{GPIO0_BASE, GPIO_OUT, GPIO_ALT2, GPIO_OUT_0}, /* GPIO4 EBC_DATA(20) USB2_DATA(4) */ \ -{GPIO0_BASE, GPIO_OUT, GPIO_ALT2, GPIO_OUT_0}, /* GPIO5 EBC_DATA(21) USB2_DATA(5) */ \ -{GPIO0_BASE, GPIO_OUT, GPIO_ALT2, GPIO_OUT_0}, /* GPIO6 EBC_DATA(22) USB2_DATA(6) */ \ -{GPIO0_BASE, GPIO_OUT, GPIO_ALT2, GPIO_OUT_0}, /* GPIO7 EBC_DATA(23) USB2_DATA(7) */ \ +{GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO4 EBC_DATA(20) USB2_DATA(4) */ \ +{GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO5 EBC_DATA(21) USB2_DATA(5) */ \ +{GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO6 EBC_DATA(22) USB2_DATA(6) */ \ +{GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO7 EBC_DATA(23) USB2_DATA(7) */ \ {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO8 CS(1)/NFCE(1) IRQ(7) */ \ {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO9 CS(2)/NFCE(2) IRQ(8) */ \ {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO10 CS(3)/NFCE(3) IRQ(9) */ \ {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO11 IRQ(6) */ \ -{GPIO0_BASE, GPIO_OUT, GPIO_ALT2, GPIO_OUT_0}, /* GPIO12 EBC_DATA(16) USB2_DATA(0) */ \ -{GPIO0_BASE, GPIO_OUT, GPIO_ALT2, GPIO_OUT_0}, /* GPIO13 EBC_DATA(17) USB2_DATA(1) */ \ -{GPIO0_BASE, GPIO_OUT, GPIO_ALT2, GPIO_OUT_1}, /* GPIO14 EBC_DATA(18) USB2_DATA(2) */ \ -{GPIO0_BASE, GPIO_OUT, GPIO_ALT2, GPIO_OUT_1}, /* GPIO15 EBC_DATA(19) USB2_DATA(3) */ \ +{GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO12 EBC_DATA(16) USB2_DATA(0) */ \ +{GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO13 EBC_DATA(17) USB2_DATA(1) */ \ +{GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO14 EBC_DATA(18) USB2_DATA(2) */ \ +{GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO15 EBC_DATA(19) USB2_DATA(3) */ \ {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO16 UART0_DCD UART1_CTS */ \ {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO17 UART0_DSR UART1_RTS */ \ {GPIO0_BASE, GPIO_IN, GPIO_ALT1, GPIO_OUT_0}, /* GPIO18 UART0_CTS */ \ diff --git a/include/ppc405.h b/include/ppc405.h index e5051d4..b5ad38f 100644 --- a/include/ppc405.h +++ b/include/ppc405.h @@ -1574,6 +1574,19 @@ #define SDR0_CUST0_CHIPSELGAT_EN1 0x00000004 /* Chip Select1 Gating Enable */ #define SDR0_CUST0_CHIPSELGAT_EN2 0x00000002 /* Chip Select2 Gating Enable */ #define SDR0_CUST0_CHIPSELGAT_EN3 0x00000001 /* Chip Select3 Gating Enable */ + +#define SDR0_PFC0 0x4100 +#define SDR0_PFC1 0x4101 +#define SDR0_PFC1_U1ME 0x02000000 +#define SDR0_PFC1_U0ME 0x00080000 +#define SDR0_PFC1_U0IM 0x00040000 +#define SDR0_PFC1_SIS 0x00020000 +#define SDR0_PFC1_DMAAEN 0x00010000 +#define SDR0_PFC1_DMADEN 0x00008000 +#define SDR0_PFC1_USBEN 0x00004000 +#define SDR0_PFC1_AHBSWAP 0x00000020 +#define SDR0_PFC1_USBBIGEN 0x00000010 +#define SDR0_PFC1_GPT_FREQ 0x0000000f #endif #endif /* __PPC405_H__ */ |