From: Philip Balister Date: Tue, 11 Oct 2011 11:23:22 +0000 (+0000) Subject: OMAP3: overo: Move ethernet CS4 configuration to execute based on board id X-Git-Tag: v2011.12-rc1~343^2~19 X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=8f7109b3abb7b667bfa3f9b242cd43c55ad6b8c9;p=oweals%2Fu-boot.git OMAP3: overo: Move ethernet CS4 configuration to execute based on board id By moving the CS4 configuration into the board specific configuration, it is left free for custom carrier boards. The USRP-E1XX series uses CS4 to control access to an FPGA, so without this patch the device driver cannot claim CS4. Signed-off-by: Philip Balister Tested-by: Steve Sakoman Signed-off-by: Sandeep Paulraj --- diff --git a/board/overo/overo.c b/board/overo/overo.c index 850dfeecd9..2f9eba6383 100644 --- a/board/overo/overo.c +++ b/board/overo/overo.c @@ -233,6 +233,9 @@ int misc_init_r(void) printf("Recognized Tobi Duo expansion board (rev %d %s)\n", expansion_config.revision, expansion_config.fab_revision); + /* second lan chip */ + enable_gpmc_cs_config(gpmc_lan_config, &gpmc_cfg->cs[4], + 0x2B000000, GPMC_SIZE_16M); break; case GUMSTIX_PALO35: printf("Recognized Palo35 expansion board (rev %d %s)\n", @@ -310,10 +313,6 @@ static void setup_net_chip(void) enable_gpmc_cs_config(gpmc_lan_config, &gpmc_cfg->cs[5], 0x2C000000, GPMC_SIZE_16M); - /* second lan chip */ - enable_gpmc_cs_config(gpmc_lan_config, &gpmc_cfg->cs[4], 0x2B000000, - GPMC_SIZE_16M); - /* Enable off mode for NWE in PADCONF_GPMC_NWE register */ writew(readw(&ctrl_base ->gpmc_nwe) | 0x0E00, &ctrl_base->gpmc_nwe); /* Enable off mode for NOE in PADCONF_GPMC_NADV_ALE register */