From 75b9d4ae0d69f214eab641caf12ce8af83a39a42 Mon Sep 17 00:00:00 2001 From: Andy Fleming Date: Sun, 31 Aug 2008 16:33:26 -0500 Subject: Pass in tsec_info struct through tsec_initialize The tsec driver contains a hard-coded array of configuration information for the tsec ethernet controllers. We create a default function that works for most tsecs, and allow that to be overridden by board code. It creates an array of tsec_info structures, which are then parsed by the corresponding driver instance to determine configuration. Also, add regs, miiregs, and devname fields to the tsec_info structure, so that we don't need the kludgy "index" parameter. Signed-off-by: Andy Fleming Signed-off-by: Ben Warren --- include/tsec.h | 32 ++++++++++++++++++++++++++++---- 1 file changed, 28 insertions(+), 4 deletions(-) (limited to 'include') diff --git a/include/tsec.h b/include/tsec.h index 83863aef162..c05b5f090ea 100644 --- a/include/tsec.h +++ b/include/tsec.h @@ -27,12 +27,30 @@ #define TSEC_SIZE 0x01000 /* FIXME: Should these be pushed back to 83xx and 85xx config files? */ -#if defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx) - #define TSEC_BASE_ADDR (CFG_IMMR + CFG_TSEC1_OFFSET) -#elif defined(CONFIG_MPC83XX) +#if defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx) \ + || defined(CONFIG_MPC83XX) #define TSEC_BASE_ADDR (CFG_IMMR + CFG_TSEC1_OFFSET) #endif +#define STD_TSEC_INFO(num) \ +{ \ + .regs = (tsec_t *)(TSEC_BASE_ADDR + ((num - 1) * TSEC_SIZE)), \ + .miiregs = (tsec_t *)TSEC_BASE_ADDR, \ + .devname = CONFIG_TSEC##num##_NAME, \ + .phyaddr = TSEC##num##_PHY_ADDR, \ + .flags = TSEC##num##_FLAGS \ +} + +#define SET_STD_TSEC_INFO(x, num) \ +{ \ + x.regs = (tsec_t *)(TSEC_BASE_ADDR + ((num - 1) * TSEC_SIZE)); \ + x.miiregs = (tsec_t *)TSEC_BASE_ADDR; \ + x.devname = CONFIG_TSEC##num##_NAME; \ + x.phyaddr = TSEC##num##_PHY_ADDR; \ + x.flags = TSEC##num##_FLAGS;\ +} + + #define MAC_ADDR_LEN 6 @@ -584,9 +602,15 @@ struct phy_info { }; struct tsec_info_struct { + tsec_t *regs; + tsec_t *miiregs; + char *devname; unsigned int phyaddr; u32 flags; - unsigned int phyregidx; }; +int tsec_initialize(bd_t * bis, struct tsec_info_struct *tsec_info); +int tsec_standard_init(bd_t *bis); +int tsec_eth_init(bd_t *bis, struct tsec_info_struct *tsec_info, int num); + #endif /* __TSEC_H */ -- cgit v1.2.3