diff options
| -rw-r--r-- | board/freescale/ls1088a/ls1088a.c | 26 | ||||
| -rw-r--r-- | board/freescale/ls1088a/ls1088a_qixis.h | 11 | ||||
| -rw-r--r-- | include/configs/ls1088aqds.h | 2 |
3 files changed, 39 insertions, 0 deletions
diff --git a/board/freescale/ls1088a/ls1088a.c b/board/freescale/ls1088a/ls1088a.c index 1033d44409e..b851e159bcd 100644 --- a/board/freescale/ls1088a/ls1088a.c +++ b/board/freescale/ls1088a/ls1088a.c @@ -591,6 +591,32 @@ int misc_init_r(void) QIXIS_WRITE(brdcfg[5], brdcfg5); } #endif + +#ifdef CONFIG_TARGET_LS1088AQDS + u8 brdcfg4, brdcfg5; + + if (hwconfig("dspi-on-board")) { + brdcfg4 = QIXIS_READ(brdcfg[4]); + brdcfg4 &= ~BRDCFG4_USBOSC_MASK; + brdcfg4 |= BRDCFG4_SPI; + QIXIS_WRITE(brdcfg[4], brdcfg4); + + brdcfg5 = QIXIS_READ(brdcfg[5]); + brdcfg5 &= ~BRDCFG5_SPR_MASK; + brdcfg5 |= BRDCFG5_SPI_ON_BOARD; + QIXIS_WRITE(brdcfg[5], brdcfg5); + } else if (hwconfig("dspi-off-board")) { + brdcfg4 = QIXIS_READ(brdcfg[4]); + brdcfg4 &= ~BRDCFG4_USBOSC_MASK; + brdcfg4 |= BRDCFG4_SPI; + QIXIS_WRITE(brdcfg[4], brdcfg4); + + brdcfg5 = QIXIS_READ(brdcfg[5]); + brdcfg5 &= ~BRDCFG5_SPR_MASK; + brdcfg5 |= BRDCFG5_SPI_OFF_BOARD; + QIXIS_WRITE(brdcfg[5], brdcfg5); + } +#endif return 0; } #endif diff --git a/board/freescale/ls1088a/ls1088a_qixis.h b/board/freescale/ls1088a/ls1088a_qixis.h index c58852617fc..e3502eb1d19 100644 --- a/board/freescale/ls1088a/ls1088a_qixis.h +++ b/board/freescale/ls1088a/ls1088a_qixis.h @@ -41,4 +41,15 @@ #define BRDCFG5_SPISDHC_MASK 0x0C #define BRDCFG5_FORCE_SD 0x08 +/* Definitions of QIXIS Registers for LS1088AQDS */ + +/* BRDCFG4 */ +#define BRDCFG4_USBOSC_MASK 0x01 +#define BRDCFG4_SPI 0x01 + +/* BRDCFG5 */ +#define BRDCFG5_SPR_MASK 0x0f +#define BRDCFG5_SPI_ON_BOARD 0x0a +#define BRDCFG5_SPI_OFF_BOARD 0x0f + #endif diff --git a/include/configs/ls1088aqds.h b/include/configs/ls1088aqds.h index 8b62bbe6844..85e20617e6a 100644 --- a/include/configs/ls1088aqds.h +++ b/include/configs/ls1088aqds.h @@ -17,6 +17,8 @@ unsigned long get_board_ddr_clk(void); #ifdef CONFIG_TFABOOT #define CONFIG_SYS_MMC_ENV_DEV 0 +#define CONFIG_MISC_INIT_R + #define CONFIG_ENV_SIZE 0x20000 #define CONFIG_ENV_OFFSET 0x500000 #define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + \ |